diff --git a/Storage_Devices/Synology/template_synology_diskstation/5.0/template_synology_diskstation.xml b/Storage_Devices/Synology/template_synology_diskstation/5.0/template_synology_diskstation.xml
index fa3ee2045..472af273c 100644
--- a/Storage_Devices/Synology/template_synology_diskstation/5.0/template_synology_diskstation.xml
+++ b/Storage_Devices/Synology/template_synology_diskstation/5.0/template_synology_diskstation.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<zabbix_export><version>5.0</version><date>2021-11-25T12:43:43Z</date><groups><group><name>Templates</name></group><group><name>Templates/Modules</name></group></groups><templates><template><template>Synology DiskStation</template><name>Synology DiskStation</name><templates><template><name>Template Module ICMP Ping</name></template></templates><groups><group><name>Templates</name></group></groups><applications><application><name>CPU</name></application><application><name>Disk</name></application><application><name>Memory</name></application><application><name>Network</name></application><application><name>Synology Disk</name></application><application><name>Synology Disk SMART</name></application><application><name>Synology iSCSI LUN</name></application><application><name>Synology RAID</name></application><application><name>Synology Services</name></application><application><name>Synology Spaceio</name></application><application><name>Synology Storageio</name></application><application><name>Synology System</name></application><application><name>Synology UPS</name></application><application><name>System Health</name></application><application><name>System Information</name></application></applications><items><item><name>CPU Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.2.0</snmp_oid><key>synoSystem.cpuFanStatus</key><description>Returns error if CPU fan fails.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>CPU Fan CRITICAL on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Load Avg 1 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.1</snmp_oid><key>synoSystem.laLoadInt.1</key><value_type>FLOAT</value_type><description>1 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 5 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.2</snmp_oid><key>synoSystem.laLoadInt.2</key><value_type>FLOAT</value_type><description>5 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 15 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.3</snmp_oid><key>synoSystem.laLoadInt.3</key><value_type>FLOAT</value_type><description>15 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Model Name</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.1.0</snmp_oid><key>synoSystem.modelName</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model name of this NAS.</description><inventory_link>MODEL</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Power Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.3.0</snmp_oid><key>synoSystem.powerStatus</key><description>Returns error if power supplies fail</description><applications><application><name>Synology System</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::powerStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>Power Status FAILED on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Serial Number</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.2.0</snmp_oid><key>synoSystem.serialNumber</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model serial number</description><inventory_link>SERIALNO_A</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>CPU Idle</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.11.0</snmp_oid><key>synoSystem.ssCpuIdle</key><units>%</units><description>The percentage of processor time spent idle, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(5m)}&lt;30</expression><name>CPU Usage High on {HOST.NAME}</name><priority>WARNING</priority></trigger><trigger><expression>{avg(5m)}&lt;10</expression><name>CPU Usage Very High on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>CPU System</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.10.0</snmp_oid><key>synoSystem.ssCpuSystem</key><units>%</units><description>The percentage of CPU time spent processing system-level code, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>CPU User</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.9.0</snmp_oid><key>synoSystem.ssCpuUser</key><units>%</units><description>The percentage of CPU time spent processing user-level code.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>System Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.1.0</snmp_oid><key>synoSystem.systemFanStatus</key><description>Returns error if system fan fails.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Fan Status CRITCAL on {HOST.NAME}</name><priority>WARNING</priority></trigger></triggers></item><item><name>System Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.1.0</snmp_oid><key>synoSystem.systemStatus</key><description>System partition status.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Partition CRITICAL on {HOST.NAME}</name><priority>DISASTER</priority></trigger></triggers></item><item><name>System Temperature</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.2.0</snmp_oid><key>synoSystem.temperature</key><delay>3m</delay><units>C</units><description>Temperature of this NAS.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(#4)}&gt;60</expression><name>System Temperature CRITICAL on {HOST.NAME}</name><priority>AVERAGE</priority></trigger></triggers></item><item><name>Upgrade Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.4.0</snmp_oid><key>synoSystem.upgradeAvailable</key><delay>1h</delay><description>Checks whether a new version or update of DSM is available</description><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::upgradeAvailable</name></valuemap><triggers><trigger><expression>{last()}=1</expression><name>Update available on {HOST.NAME}</name><priority>INFO</priority><manual_close>YES</manual_close></trigger></triggers></item><item><name>Version</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.3.0</snmp_oid><key>synoSystem.version</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>The version of DSM</description><inventory_link>OS</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Total Physical Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.6.0</snmp_oid><key>ucdavis.memory.memAvailReal</key><delay>3m</delay><units>B</units><description>The amount of real/physical memory currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.4.0</snmp_oid><key>ucdavis.memory.memAvailSwap</key><delay>3m</delay><units>B</units><description>The amount of swap space currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Buffer Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.14.0</snmp_oid><key>ucdavis.memory.memBuffer</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as memory buffers.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Cached Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.15.0</snmp_oid><key>ucdavis.memory.memCached</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as cached memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Shared Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.13.0</snmp_oid><key>ucdavis.memory.memShared</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as shared memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Free Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.11.0</snmp_oid><key>ucdavis.memory.memTotalFree</key><delay>3m</delay><units>B</units><description>The total amount of memory free or available for use on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Physical Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.5.0</snmp_oid><key>ucdavis.memory.memTotalReal</key><delay>3m</delay><units>B</units><description>The total amount of real/physical memory installed on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Space</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.3.0</snmp_oid><key>ucdavis.memory.memTotalSwap</key><delay>3m</delay><units>B</units><description>The total amount of swap space configured for this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item></items><discovery_rules><discovery_rule><name>Disk</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFINDEX},.1.3.6.1.2.1.25.2.3.1.1,{#IFDESCR},.1.3.6.1.2.1.25.2.3.1.3,{#IFUNIT},.1.3.6.1.2.1.25.2.3.1.4]</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFDESCR}</macro><value>/volume</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Storage Size on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.5.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The size of the storage represented by this entry, in units of hrStorageAllocationUnits.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>4096</params></step></preprocessing></item_prototype><item_prototype><name>Storage Used on {#IFDESCR} (%)</name><type>CALCULATED</type><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX},pct]</key><delay>5m</delay><units>%</units><params>last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}])/last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}])*100</params><description>% of disk space used.</description><applications><application><name>Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_HIGH}</expression><name>Disk Space is CRITICAL on {#IFDESCR}</name><priority>HIGH</priority></trigger_prototype><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_WARN}</expression><name>Disk Space is LOW on {#IFDESCR}</name><priority>WARNING</priority></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>Storage Used on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.6.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The amount of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>4096</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Disk: Storage Evolution on {#IFDESCR}</name><height>300</height><graph_items><graph_item><color>000000</color><calc_fnc>ALL</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>FILLED_REGION</drawtype><color>0000EE</color><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype><graph_prototype><name>Disk: Storage Utilization on {#IFDESCR}</name><width>600</width><height>340</height><yaxismax>0</yaxismax><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><type>PIE</type><show_3d>YES</show_3d><graph_items><graph_item><color>5B5B5B</color><calc_fnc>LAST</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><color>AEEE00</color><calc_fnc>LAST</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Network</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1]</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFNAME}</macro><value>eth</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Incomming Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.6.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets received on the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype><item_prototype><name>Outgoing Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.10.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets transmitted out of the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Network: Traffic on Interface {#IFNAME}</name><graph_items><graph_item><drawtype>GRADIENT_LINE</drawtype><color>00AA00</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>GRADIENT_LINE</drawtype><color>3333FF</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology SpaceIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.102.1.1.2]</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Space Load of Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.7.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk in the volume (%).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.3.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.5.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of read accesses from this volume since boot.</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write accesses since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.6.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of write accesses to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.4.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>SpaceIO: Load on Disk {#SNMPVALUE} (in %)</name><graph_items><graph_item><color>EE00EE</color><item><host>Synology DiskStation</host><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology StorageIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.101.1.1.2]</snmp_oid><key>storageIO.storageIOTable.storageIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Storage Load on Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.8.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk (in %).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.3.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.4.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.5.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of read accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.6.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of write accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>StorageIO: Load on Disk {#SNMPVALUE}</name><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><ymin_type_1>ITEM</ymin_type_1><ymin_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymin_item_1><ymax_type_1>ITEM</ymax_type_1><ymax_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymax_item_1><graph_items><graph_item><drawtype>BOLD_LINE</drawtype><color>0000EE</color><calc_fnc>ALL</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology Disk(s)</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.2.1.1.2]</snmp_oid><key>synoDisk.diskTable.diskEntry</key><delay>1h</delay><description>For all disk entry.</description><item_prototypes><item_prototype><name>{#SNMPVALUE} Model</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.3.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskModel.[{#SNMPINDEX}]</key><delay>1d</delay><trends>0</trends><value_type>TEXT</value_type><description>Synology disk model name: the disk model name will be showed here.</description><applications><application><name>Synology Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{diff(0)}&gt;0</expression><name>{#SNMPVALUE} was changed</name><priority>INFO</priority><description>Disk was changed</description></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>{#SNMPVALUE} Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.5.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskStatus.[{#SNMPINDEX}]</key><description>Synology disk status: each meanings of status represented describe below:&#13;
+<zabbix_export><version>5.0</version><date>2021-11-25T12:43:43Z</date><groups><group><name>Templates</name></group><group><name>Templates/Modules</name></group></groups><templates><template><template>Synology DiskStation</template><name>Synology DiskStation</name><templates><template><name>Template Module ICMP Ping</name></template></templates><groups><group><name>Templates</name></group></groups><applications><application><name>CPU</name></application><application><name>Disk</name></application><application><name>Memory</name></application><application><name>Network</name></application><application><name>Synology Disk</name></application><application><name>Synology Disk SMART</name></application><application><name>Synology iSCSI LUN</name></application><application><name>Synology RAID</name></application><application><name>Synology Services</name></application><application><name>Synology Spaceio</name></application><application><name>Synology Storageio</name></application><application><name>Synology System</name></application><application><name>Synology UPS</name></application><application><name>System Health</name></application><application><name>System Information</name></application></applications><items><item><name>CPU Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.2.0</snmp_oid><key>synoSystem.cpuFanStatus</key><description>Returns error if CPU fan fails.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>CPU Fan CRITICAL on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Load Avg 1 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.1</snmp_oid><key>synoSystem.laLoadInt.1</key><value_type>FLOAT</value_type><description>1 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 5 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.2</snmp_oid><key>synoSystem.laLoadInt.2</key><value_type>FLOAT</value_type><description>5 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 15 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.3</snmp_oid><key>synoSystem.laLoadInt.3</key><value_type>FLOAT</value_type><description>15 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Model Name</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.1.0</snmp_oid><key>synoSystem.modelName</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model name of this NAS.</description><inventory_link>MODEL</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Power Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.3.0</snmp_oid><key>synoSystem.powerStatus</key><description>Returns error if power supplies fail</description><applications><application><name>Synology System</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::powerStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>Power Status FAILED on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Serial Number</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.2.0</snmp_oid><key>synoSystem.serialNumber</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model serial number</description><inventory_link>SERIALNO_A</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>CPU Idle</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.11.0</snmp_oid><key>synoSystem.ssCpuIdle</key><units>%</units><description>The percentage of processor time spent idle, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(5m)}&lt;30</expression><name>CPU Usage High on {HOST.NAME}</name><priority>WARNING</priority></trigger><trigger><expression>{avg(5m)}&lt;10</expression><name>CPU Usage Very High on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>CPU System</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.10.0</snmp_oid><key>synoSystem.ssCpuSystem</key><units>%</units><description>The percentage of CPU time spent processing system-level code, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>CPU User</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.9.0</snmp_oid><key>synoSystem.ssCpuUser</key><units>%</units><description>The percentage of CPU time spent processing user-level code.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>System Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.1.0</snmp_oid><key>synoSystem.systemFanStatus</key><description>Returns error if system fan fails.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Fan Status CRITCAL on {HOST.NAME}</name><priority>WARNING</priority></trigger></triggers></item><item><name>System Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.1.0</snmp_oid><key>synoSystem.systemStatus</key><description>System partition status.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Partition CRITICAL on {HOST.NAME}</name><priority>DISASTER</priority></trigger></triggers></item><item><name>System Temperature</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.2.0</snmp_oid><key>synoSystem.temperature</key><delay>3m</delay><units>C</units><description>Temperature of this NAS.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(#4)}&gt;60</expression><name>System Temperature CRITICAL on {HOST.NAME}</name><priority>AVERAGE</priority></trigger></triggers></item><item><name>Upgrade Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.4.0</snmp_oid><key>synoSystem.upgradeAvailable</key><delay>1h</delay><description>Checks whether a new version or update of DSM is available</description><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::upgradeAvailable</name></valuemap><triggers><trigger><expression>{last()}=1</expression><name>Update available on {HOST.NAME}</name><priority>INFO</priority><manual_close>YES</manual_close></trigger></triggers></item><item><name>Version</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.3.0</snmp_oid><key>synoSystem.version</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>The version of DSM</description><inventory_link>OS</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Total Physical Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.6.0</snmp_oid><key>ucdavis.memory.memAvailReal</key><delay>3m</delay><units>B</units><description>The amount of real/physical memory currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.4.0</snmp_oid><key>ucdavis.memory.memAvailSwap</key><delay>3m</delay><units>B</units><description>The amount of swap space currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Buffer Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.14.0</snmp_oid><key>ucdavis.memory.memBuffer</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as memory buffers.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Cached Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.15.0</snmp_oid><key>ucdavis.memory.memCached</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as cached memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Shared Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.13.0</snmp_oid><key>ucdavis.memory.memShared</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as shared memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Free Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.11.0</snmp_oid><key>ucdavis.memory.memTotalFree</key><delay>3m</delay><units>B</units><description>The total amount of memory free or available for use on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Physical Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.5.0</snmp_oid><key>ucdavis.memory.memTotalReal</key><delay>3m</delay><units>B</units><description>The total amount of real/physical memory installed on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Space</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.3.0</snmp_oid><key>ucdavis.memory.memTotalSwap</key><delay>3m</delay><units>B</units><description>The total amount of swap space configured for this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item></items><discovery_rules><discovery_rule><name>Disk</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFINDEX},.1.3.6.1.2.1.25.2.3.1.1,{#IFDESCR},.1.3.6.1.2.1.25.2.3.1.3,{#IFUNIT},.1.3.6.1.2.1.25.2.3.1.4]</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFDESCR}</macro><value>/volume</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Storage Size on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.5.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The size of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype><item_prototype><name>Storage Used on {#IFDESCR} (%)</name><type>CALCULATED</type><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX},pct]</key><delay>5m</delay><units>%</units><params>last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}])/last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}])*100</params><description>% of disk space used.</description><applications><application><name>Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_HIGH}</expression><name>Disk Space is CRITICAL on {#IFDESCR}</name><priority>HIGH</priority></trigger_prototype><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_WARN}</expression><name>Disk Space is LOW on {#IFDESCR}</name><priority>WARNING</priority></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>Storage Used on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.6.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The amount of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Disk: Storage Evolution on {#IFDESCR}</name><height>300</height><graph_items><graph_item><color>000000</color><calc_fnc>ALL</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>FILLED_REGION</drawtype><color>0000EE</color><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype><graph_prototype><name>Disk: Storage Utilization on {#IFDESCR}</name><width>600</width><height>340</height><yaxismax>0</yaxismax><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><type>PIE</type><show_3d>YES</show_3d><graph_items><graph_item><color>5B5B5B</color><calc_fnc>LAST</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><color>AEEE00</color><calc_fnc>LAST</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Network</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1]</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFNAME}</macro><value>eth</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Incomming Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.6.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets received on the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype><item_prototype><name>Outgoing Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.10.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets transmitted out of the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Network: Traffic on Interface {#IFNAME}</name><graph_items><graph_item><drawtype>GRADIENT_LINE</drawtype><color>00AA00</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>GRADIENT_LINE</drawtype><color>3333FF</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology SpaceIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.102.1.1.2]</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Space Load of Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.7.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk in the volume (%).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.3.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.5.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of read accesses from this volume since boot.</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write accesses since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.6.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of write accesses to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.4.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>SpaceIO: Load on Disk {#SNMPVALUE} (in %)</name><graph_items><graph_item><color>EE00EE</color><item><host>Synology DiskStation</host><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology StorageIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.101.1.1.2]</snmp_oid><key>storageIO.storageIOTable.storageIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Storage Load on Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.8.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk (in %).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.3.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.4.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.5.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of read accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.6.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of write accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>StorageIO: Load on Disk {#SNMPVALUE}</name><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><ymin_type_1>ITEM</ymin_type_1><ymin_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymin_item_1><ymax_type_1>ITEM</ymax_type_1><ymax_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymax_item_1><graph_items><graph_item><drawtype>BOLD_LINE</drawtype><color>0000EE</color><calc_fnc>ALL</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology Disk(s)</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.2.1.1.2]</snmp_oid><key>synoDisk.diskTable.diskEntry</key><delay>1h</delay><description>For all disk entry.</description><item_prototypes><item_prototype><name>{#SNMPVALUE} Model</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.3.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskModel.[{#SNMPINDEX}]</key><delay>1d</delay><trends>0</trends><value_type>TEXT</value_type><description>Synology disk model name: the disk model name will be showed here.</description><applications><application><name>Synology Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{diff(0)}&gt;0</expression><name>{#SNMPVALUE} was changed</name><priority>INFO</priority><description>Disk was changed</description></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>{#SNMPVALUE} Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.5.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskStatus.[{#SNMPINDEX}]</key><description>Synology disk status: each meanings of status represented describe below:&#13;
 [1] Normal: the hard disk functions normally.&#13;
 [2] Initialized: the hard disk has system partition but no data.&#13;
 [3] NotInitialized: the hard disk does not have system in system partition.	&#13;
diff --git a/Storage_Devices/Synology/template_synology_diskstation/5.4/template_synology_diskstation.yaml b/Storage_Devices/Synology/template_synology_diskstation/5.4/template_synology_diskstation.yaml
index e54b7e0c0..d78a386e4 100644
--- a/Storage_Devices/Synology/template_synology_diskstation/5.4/template_synology_diskstation.yaml
+++ b/Storage_Devices/Synology/template_synology_diskstation/5.4/template_synology_diskstation.yaml
@@ -533,12 +533,12 @@ zabbix_export:
               key: 'host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]'
               delay: 3m
               units: B
-              description: 'The size of the storage represented by this entry, in units of hrStorageAllocationUnits.'
+              description: 'The size of the storage represented by this entry.'
               preprocessing:
                 -
                   type: MULTIPLIER
                   parameters:
-                    - '4096'
+                    - '{#IFUNIT}'
               tags:
                 -
                   tag: Application
@@ -580,7 +580,7 @@ zabbix_export:
                 -
                   type: MULTIPLIER
                   parameters:
-                    - '4096'
+                    - '{#IFUNIT}'
               tags:
                 -
                   tag: Application
diff --git a/Storage_Devices/Synology/template_synology_diskstation/6.0/template_synology_diskstation.yaml b/Storage_Devices/Synology/template_synology_diskstation/6.0/template_synology_diskstation.yaml
index b3e9585a4..732b974a8 100644
--- a/Storage_Devices/Synology/template_synology_diskstation/6.0/template_synology_diskstation.yaml
+++ b/Storage_Devices/Synology/template_synology_diskstation/6.0/template_synology_diskstation.yaml
@@ -533,12 +533,12 @@ zabbix_export:
               key: 'host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]'
               delay: 3m
               units: B
-              description: 'The size of the storage represented by this entry, in units of hrStorageAllocationUnits.'
+              description: 'The size of the storage represented by this entry.'
               preprocessing:
                 -
                   type: MULTIPLIER
                   parameters:
-                    - '4096'
+                    - '{#IFUNIT}'
               tags:
                 -
                   tag: Application
@@ -584,7 +584,7 @@ zabbix_export:
                 -
                   type: MULTIPLIER
                   parameters:
-                    - '4096'
+                    - '{#IFUNIT}'
               tags:
                 -
                   tag: Application
diff --git a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.0/template_synology_diskstation_snmpv3.xml b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.0/template_synology_diskstation_snmpv3.xml
index 13a79041e..f73808b67 100644
--- a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.0/template_synology_diskstation_snmpv3.xml
+++ b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.0/template_synology_diskstation_snmpv3.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<zabbix_export><version>5.0</version><date>2021-11-25T12:43:46Z</date><groups><group><name>Templates</name></group><group><name>Templates/Modules</name></group></groups><templates><template><template>Synology DiskStation</template><name>Synology DiskStation SNMPv3</name><templates><template><name>Template Module ICMP Ping</name></template></templates><groups><group><name>Templates</name></group></groups><applications><application><name>CPU</name></application><application><name>Disk</name></application><application><name>Memory</name></application><application><name>Network</name></application><application><name>Synology Disk</name></application><application><name>Synology Disk SMART</name></application><application><name>Synology iSCSI LUN</name></application><application><name>Synology RAID</name></application><application><name>Synology Services</name></application><application><name>Synology Spaceio</name></application><application><name>Synology Storageio</name></application><application><name>Synology System</name></application><application><name>Synology UPS</name></application><application><name>System Health</name></application><application><name>System Information</name></application></applications><items><item><name>CPU Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.2.0</snmp_oid><key>synoSystem.cpuFanStatus</key><description>Returns error if CPU fan fails.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>CPU Fan CRITICAL on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Load Avg 1 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.1</snmp_oid><key>synoSystem.laLoadInt.1</key><value_type>FLOAT</value_type><description>1 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 5 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.2</snmp_oid><key>synoSystem.laLoadInt.2</key><value_type>FLOAT</value_type><description>5 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 15 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.3</snmp_oid><key>synoSystem.laLoadInt.3</key><value_type>FLOAT</value_type><description>15 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Model Name</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.1.0</snmp_oid><key>synoSystem.modelName</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model name of this NAS.</description><inventory_link>MODEL</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Power Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.3.0</snmp_oid><key>synoSystem.powerStatus</key><description>Returns error if power supplies fail</description><applications><application><name>Synology System</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::powerStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>Power Status FAILED on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Serial Number</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.2.0</snmp_oid><key>synoSystem.serialNumber</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model serial number</description><inventory_link>SERIALNO_A</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>CPU Idle</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.11.0</snmp_oid><key>synoSystem.ssCpuIdle</key><units>%</units><description>The percentage of processor time spent idle, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(5m)}&lt;30</expression><name>CPU Usage High on {HOST.NAME}</name><priority>WARNING</priority></trigger><trigger><expression>{avg(5m)}&lt;10</expression><name>CPU Usage Very High on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>CPU System</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.10.0</snmp_oid><key>synoSystem.ssCpuSystem</key><units>%</units><description>The percentage of CPU time spent processing system-level code, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>CPU User</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.9.0</snmp_oid><key>synoSystem.ssCpuUser</key><units>%</units><description>The percentage of CPU time spent processing user-level code.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>System Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.1.0</snmp_oid><key>synoSystem.systemFanStatus</key><description>Returns error if system fan fails.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Fan Status CRITCAL on {HOST.NAME}</name><priority>WARNING</priority></trigger></triggers></item><item><name>System Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.1.0</snmp_oid><key>synoSystem.systemStatus</key><description>System partition status.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Partition CRITICAL on {HOST.NAME}</name><priority>DISASTER</priority></trigger></triggers></item><item><name>System Temperature</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.2.0</snmp_oid><key>synoSystem.temperature</key><delay>3m</delay><units>C</units><description>Temperature of this NAS.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(#4)}&gt;60</expression><name>System Temperature CRITICAL on {HOST.NAME}</name><priority>AVERAGE</priority></trigger></triggers></item><item><name>Upgrade Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.4.0</snmp_oid><key>synoSystem.upgradeAvailable</key><delay>1h</delay><description>Checks whether a new version or update of DSM is available</description><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::upgradeAvailable</name></valuemap><triggers><trigger><expression>{last()}=1</expression><name>Update available on {HOST.NAME}</name><priority>INFO</priority><manual_close>YES</manual_close></trigger></triggers></item><item><name>Version</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.3.0</snmp_oid><key>synoSystem.version</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>The version of DSM</description><inventory_link>OS</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Total Physical Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.6.0</snmp_oid><key>ucdavis.memory.memAvailReal</key><delay>3m</delay><units>B</units><description>The amount of real/physical memory currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.4.0</snmp_oid><key>ucdavis.memory.memAvailSwap</key><delay>3m</delay><units>B</units><description>The amount of swap space currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Buffer Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.14.0</snmp_oid><key>ucdavis.memory.memBuffer</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as memory buffers.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Cached Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.15.0</snmp_oid><key>ucdavis.memory.memCached</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as cached memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Shared Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.13.0</snmp_oid><key>ucdavis.memory.memShared</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as shared memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Free Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.11.0</snmp_oid><key>ucdavis.memory.memTotalFree</key><delay>3m</delay><units>B</units><description>The total amount of memory free or available for use on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Physical Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.5.0</snmp_oid><key>ucdavis.memory.memTotalReal</key><delay>3m</delay><units>B</units><description>The total amount of real/physical memory installed on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Space</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.3.0</snmp_oid><key>ucdavis.memory.memTotalSwap</key><delay>3m</delay><units>B</units><description>The total amount of swap space configured for this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item></items><discovery_rules><discovery_rule><name>Disk</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFINDEX},.1.3.6.1.2.1.25.2.3.1.1,{#IFDESCR},.1.3.6.1.2.1.25.2.3.1.3,{#IFUNIT},.1.3.6.1.2.1.25.2.3.1.4]</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFDESCR}</macro><value>/volume</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Storage Size on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.5.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The size of the storage represented by this entry, in units of hrStorageAllocationUnits.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype><item_prototype><name>Storage Used on {#IFDESCR} (%)</name><type>CALCULATED</type><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX},pct]</key><delay>5m</delay><units>%</units><params>last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}])/last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}])*100</params><description>% of disk space used.</description><applications><application><name>Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_HIGH}</expression><name>Disk Space is CRITICAL on {#IFDESCR}</name><priority>HIGH</priority></trigger_prototype><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_WARN}</expression><name>Disk Space is LOW on {#IFDESCR}</name><priority>WARNING</priority></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>Storage Used on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.6.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The amount of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Disk: Storage Evolution on {#IFDESCR}</name><height>300</height><graph_items><graph_item><color>000000</color><calc_fnc>ALL</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>FILLED_REGION</drawtype><color>0000EE</color><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype><graph_prototype><name>Disk: Storage Utilization on {#IFDESCR}</name><width>600</width><height>340</height><yaxismax>0</yaxismax><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><type>PIE</type><show_3d>YES</show_3d><graph_items><graph_item><color>5B5B5B</color><calc_fnc>LAST</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><color>AEEE00</color><calc_fnc>LAST</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Network</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1]</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFNAME}</macro><value>eth</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Incomming Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.6.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets received on the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype><item_prototype><name>Outgoing Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.10.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets transmitted out of the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Network: Traffic on Interface {#IFNAME}</name><graph_items><graph_item><drawtype>GRADIENT_LINE</drawtype><color>00AA00</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>GRADIENT_LINE</drawtype><color>3333FF</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology SpaceIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.102.1.1.2]</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Space Load of Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.7.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk in the volume (%).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.3.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.5.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of read accesses from this volume since boot.</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write accesses since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.6.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of write accesses to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.4.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>SpaceIO: Load on Disk {#SNMPVALUE} (in %)</name><graph_items><graph_item><color>EE00EE</color><item><host>Synology DiskStation</host><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology StorageIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.101.1.1.2]</snmp_oid><key>storageIO.storageIOTable.storageIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Storage Load on Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.8.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk (in %).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.3.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.4.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.5.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of read accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.6.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of write accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>StorageIO: Load on Disk {#SNMPVALUE}</name><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><ymin_type_1>ITEM</ymin_type_1><ymin_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymin_item_1><ymax_type_1>ITEM</ymax_type_1><ymax_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymax_item_1><graph_items><graph_item><drawtype>BOLD_LINE</drawtype><color>0000EE</color><calc_fnc>ALL</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology Disk(s)</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.2.1.1.2]</snmp_oid><key>synoDisk.diskTable.diskEntry</key><delay>1h</delay><description>For all disk entry.</description><item_prototypes><item_prototype><name>{#SNMPVALUE} Model</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.3.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskModel.[{#SNMPINDEX}]</key><delay>1d</delay><trends>0</trends><value_type>TEXT</value_type><description>Synology disk model name: the disk model name will be showed here.</description><applications><application><name>Synology Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{diff(0)}&gt;0</expression><name>{#SNMPVALUE} was changed</name><priority>INFO</priority><description>Disk was changed</description></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>{#SNMPVALUE} Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.5.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskStatus.[{#SNMPINDEX}]</key><description>Synology disk status: each meanings of status represented describe below:&#13;
+<zabbix_export><version>5.0</version><date>2021-11-25T12:43:46Z</date><groups><group><name>Templates</name></group><group><name>Templates/Modules</name></group></groups><templates><template><template>Synology DiskStation</template><name>Synology DiskStation SNMPv3</name><templates><template><name>Template Module ICMP Ping</name></template></templates><groups><group><name>Templates</name></group></groups><applications><application><name>CPU</name></application><application><name>Disk</name></application><application><name>Memory</name></application><application><name>Network</name></application><application><name>Synology Disk</name></application><application><name>Synology Disk SMART</name></application><application><name>Synology iSCSI LUN</name></application><application><name>Synology RAID</name></application><application><name>Synology Services</name></application><application><name>Synology Spaceio</name></application><application><name>Synology Storageio</name></application><application><name>Synology System</name></application><application><name>Synology UPS</name></application><application><name>System Health</name></application><application><name>System Information</name></application></applications><items><item><name>CPU Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.2.0</snmp_oid><key>synoSystem.cpuFanStatus</key><description>Returns error if CPU fan fails.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>CPU Fan CRITICAL on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Load Avg 1 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.1</snmp_oid><key>synoSystem.laLoadInt.1</key><value_type>FLOAT</value_type><description>1 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 5 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.2</snmp_oid><key>synoSystem.laLoadInt.2</key><value_type>FLOAT</value_type><description>5 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Load Avg 15 min</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.10.1.5.3</snmp_oid><key>synoSystem.laLoadInt.3</key><value_type>FLOAT</value_type><description>15 minute load.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>.01</params></step></preprocessing></item><item><name>Model Name</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.1.0</snmp_oid><key>synoSystem.modelName</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model name of this NAS.</description><inventory_link>MODEL</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Power Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.3.0</snmp_oid><key>synoSystem.powerStatus</key><description>Returns error if power supplies fail</description><applications><application><name>Synology System</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::powerStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>Power Status FAILED on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>Serial Number</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.2.0</snmp_oid><key>synoSystem.serialNumber</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>Model serial number</description><inventory_link>SERIALNO_A</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>CPU Idle</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.11.0</snmp_oid><key>synoSystem.ssCpuIdle</key><units>%</units><description>The percentage of processor time spent idle, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(5m)}&lt;30</expression><name>CPU Usage High on {HOST.NAME}</name><priority>WARNING</priority></trigger><trigger><expression>{avg(5m)}&lt;10</expression><name>CPU Usage Very High on {HOST.NAME}</name><priority>HIGH</priority></trigger></triggers></item><item><name>CPU System</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.10.0</snmp_oid><key>synoSystem.ssCpuSystem</key><units>%</units><description>The percentage of CPU time spent processing system-level code, calculated over the last minute.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>CPU User</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.11.9.0</snmp_oid><key>synoSystem.ssCpuUser</key><units>%</units><description>The percentage of CPU time spent processing user-level code.</description><applications><application><name>CPU</name></application><application><name>Synology System</name></application><application><name>System Health</name></application></applications></item><item><name>System Fan Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.4.1.0</snmp_oid><key>synoSystem.systemFanStatus</key><description>Returns error if system fan fails.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Fan Status CRITCAL on {HOST.NAME}</name><priority>WARNING</priority></trigger></triggers></item><item><name>System Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.1.0</snmp_oid><key>synoSystem.systemStatus</key><description>System partition status.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::systemStatus</name></valuemap><triggers><trigger><expression>{last()}&lt;&gt;1</expression><name>System Partition CRITICAL on {HOST.NAME}</name><priority>DISASTER</priority></trigger></triggers></item><item><name>System Temperature</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.2.0</snmp_oid><key>synoSystem.temperature</key><delay>3m</delay><units>C</units><description>Temperature of this NAS.</description><applications><application><name>Synology System</name></application><application><name>System Health</name></application></applications><triggers><trigger><expression>{avg(#4)}&gt;60</expression><name>System Temperature CRITICAL on {HOST.NAME}</name><priority>AVERAGE</priority></trigger></triggers></item><item><name>Upgrade Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.4.0</snmp_oid><key>synoSystem.upgradeAvailable</key><delay>1h</delay><description>Checks whether a new version or update of DSM is available</description><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications><valuemap><name>SYNOLOGY-SYSTEM-MIB::upgradeAvailable</name></valuemap><triggers><trigger><expression>{last()}=1</expression><name>Update available on {HOST.NAME}</name><priority>INFO</priority><manual_close>YES</manual_close></trigger></triggers></item><item><name>Version</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.1.5.3.0</snmp_oid><key>synoSystem.version</key><delay>1h</delay><trends>0</trends><value_type>TEXT</value_type><description>The version of DSM</description><inventory_link>OS</inventory_link><applications><application><name>Synology System</name></application><application><name>System Information</name></application></applications></item><item><name>Total Physical Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.6.0</snmp_oid><key>ucdavis.memory.memAvailReal</key><delay>3m</delay><units>B</units><description>The amount of real/physical memory currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Available</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.4.0</snmp_oid><key>ucdavis.memory.memAvailSwap</key><delay>3m</delay><units>B</units><description>The amount of swap space currently unused or available.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Buffer Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.14.0</snmp_oid><key>ucdavis.memory.memBuffer</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as memory buffers.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Cached Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.15.0</snmp_oid><key>ucdavis.memory.memCached</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as cached memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Shared Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.13.0</snmp_oid><key>ucdavis.memory.memShared</key><delay>3m</delay><units>B</units><description>The total amount of real or virtual memory currently allocated for use as shared memory.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Free Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.11.0</snmp_oid><key>ucdavis.memory.memTotalFree</key><delay>3m</delay><units>B</units><description>The total amount of memory free or available for use on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Physical Memory</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.5.0</snmp_oid><key>ucdavis.memory.memTotalReal</key><delay>3m</delay><units>B</units><description>The total amount of real/physical memory installed on this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item><item><name>Total Swap Space</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.2021.4.3.0</snmp_oid><key>ucdavis.memory.memTotalSwap</key><delay>3m</delay><units>B</units><description>The total amount of swap space configured for this host.</description><applications><application><name>Memory</name></application><application><name>System Health</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>1024</params></step></preprocessing></item></items><discovery_rules><discovery_rule><name>Disk</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFINDEX},.1.3.6.1.2.1.25.2.3.1.1,{#IFDESCR},.1.3.6.1.2.1.25.2.3.1.3,{#IFUNIT},.1.3.6.1.2.1.25.2.3.1.4]</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFDESCR}</macro><value>/volume</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Storage Size on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.5.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The size of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype><item_prototype><name>Storage Used on {#IFDESCR} (%)</name><type>CALCULATED</type><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX},pct]</key><delay>5m</delay><units>%</units><params>last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}])/last(host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}])*100</params><description>% of disk space used.</description><applications><application><name>Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_HIGH}</expression><name>Disk Space is CRITICAL on {#IFDESCR}</name><priority>HIGH</priority></trigger_prototype><trigger_prototype><expression>{last()}&gt;{$DISK_UTIL_WARN}</expression><name>Disk Space is LOW on {#IFDESCR}</name><priority>WARNING</priority></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>Storage Used on {#IFDESCR}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.25.2.3.1.6.{#IFINDEX}</snmp_oid><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key><delay>3m</delay><units>B</units><description>The amount of the storage represented by this entry.</description><applications><application><name>Disk</name></application></applications><preprocessing><step><type>MULTIPLIER</type><params>{#IFUNIT}</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Disk: Storage Evolution on {#IFDESCR}</name><height>300</height><graph_items><graph_item><color>000000</color><calc_fnc>ALL</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>FILLED_REGION</drawtype><color>0000EE</color><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype><graph_prototype><name>Disk: Storage Utilization on {#IFDESCR}</name><width>600</width><height>340</height><yaxismax>0</yaxismax><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><type>PIE</type><show_3d>YES</show_3d><graph_items><graph_item><color>5B5B5B</color><calc_fnc>LAST</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]</key></item></graph_item><graph_item><sortorder>1</sortorder><color>AEEE00</color><calc_fnc>LAST</calc_fnc><item><host>Synology DiskStation</host><key>host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageUsed[{#IFINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Network</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1]</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#IFNAME}</macro><value>eth</value><formulaid>A</formulaid></condition></conditions></filter><item_prototypes><item_prototype><name>Incomming Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.6.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets received on the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype><item_prototype><name>Outgoing Packets on Interface {#IFNAME}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.2.1.31.1.1.1.10.{#SNMPINDEX}</snmp_oid><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key><delay>3m</delay><value_type>FLOAT</value_type><units>bps</units><description>The total number of octets transmitted out of the interface.</description><applications><application><name>Network</name></application></applications><preprocessing><step><type>CHANGE_PER_SECOND</type><params/></step><step><type>MULTIPLIER</type><params>8</params></step></preprocessing></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>Network: Traffic on Interface {#IFNAME}</name><graph_items><graph_item><drawtype>GRADIENT_LINE</drawtype><color>00AA00</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCInOctets.[{#IFNAME}]</key></item></graph_item><graph_item><sortorder>1</sortorder><drawtype>GRADIENT_LINE</drawtype><color>3333FF</color><item><host>Synology DiskStation</host><key>ifMIB.ifMIBObjects.ifXTable.ifXEntry.ifHCOutOctets.[{#IFNAME}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology SpaceIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.102.1.1.2]</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Space Load of Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.7.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk in the volume (%).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.3.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.5.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of read accesses from this volume since boot.</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write accesses since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.6.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of write accesses to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.102.1.1.4.{#SNMPINDEX}</snmp_oid><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this volume since boot (32-bit ver.).</description><applications><application><name>Synology Spaceio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>SpaceIO: Load on Disk {#SNMPVALUE} (in %)</name><graph_items><graph_item><color>EE00EE</color><item><host>Synology DiskStation</host><key>spaceIO.spaceIOTable.spaceIOEntry.spaceIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology StorageIO</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.101.1.1.2]</snmp_oid><key>storageIO.storageIOTable.storageIOEntry</key><delay>1h</delay><filter><conditions><condition><macro>{#SNMPVALUE}</macro><value>sd</value><formulaid>A</formulaid></condition></conditions></filter><description>An entry containing a device and its statistics.</description><item_prototypes><item_prototype><name>Storage Load on Disk {#SNMPVALUE}</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.8.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key><delay>3m</delay><units>%</units><description>The load of disk (in %).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) read since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.3.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONRead.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes read from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} byte(s) written since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.4.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIONWritten.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>byte(s)</units><description>The number of bytes written to this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} read access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.5.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOReads.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of read accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype><item_prototype><name>{#SNMPVALUE} write access(es) since boot</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.101.1.1.6.{#SNMPINDEX}</snmp_oid><key>storageIO.storageIOTable.storageIOEntry.storageIOWrites.[{#SNMPINDEX}]</key><delay>3m</delay><status>DISABLED</status><units>access(es)</units><description>The number of write accesses from this device since boot (32-bit VER.).</description><applications><application><name>Synology Storageio</name></application></applications></item_prototype></item_prototypes><graph_prototypes><graph_prototype><name>StorageIO: Load on Disk {#SNMPVALUE}</name><show_work_period>NO</show_work_period><show_triggers>NO</show_triggers><ymin_type_1>ITEM</ymin_type_1><ymin_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymin_item_1><ymax_type_1>ITEM</ymax_type_1><ymax_item_1><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></ymax_item_1><graph_items><graph_item><drawtype>BOLD_LINE</drawtype><color>0000EE</color><calc_fnc>ALL</calc_fnc><type>GRAPH_SUM</type><item><host>Synology DiskStation</host><key>storageIO.storageIOTable.storageIOEntry.storageIOLA.[{#SNMPINDEX}]</key></item></graph_item></graph_items></graph_prototype></graph_prototypes></discovery_rule><discovery_rule><name>Synology Disk(s)</name><type>SNMP_AGENT</type><snmp_oid>discovery[{#SNMPVALUE},.1.3.6.1.4.1.6574.2.1.1.2]</snmp_oid><key>synoDisk.diskTable.diskEntry</key><delay>1h</delay><description>For all disk entry.</description><item_prototypes><item_prototype><name>{#SNMPVALUE} Model</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.3.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskModel.[{#SNMPINDEX}]</key><delay>1d</delay><trends>0</trends><value_type>TEXT</value_type><description>Synology disk model name: the disk model name will be showed here.</description><applications><application><name>Synology Disk</name></application></applications><trigger_prototypes><trigger_prototype><expression>{diff(0)}&gt;0</expression><name>{#SNMPVALUE} was changed</name><priority>INFO</priority><description>Disk was changed</description></trigger_prototype></trigger_prototypes></item_prototype><item_prototype><name>{#SNMPVALUE} Status</name><type>SNMP_AGENT</type><snmp_oid>.1.3.6.1.4.1.6574.2.1.1.5.{#SNMPINDEX}</snmp_oid><key>synoDisk.diskTable.diskEntry.diskStatus.[{#SNMPINDEX}]</key><description>Synology disk status: each meanings of status represented describe below:&#13;
 [1] Normal: the hard disk functions normally.&#13;
 [2] Initialized: the hard disk has system partition but no data.&#13;
 [3] NotInitialized: the hard disk does not have system in system partition.	&#13;
diff --git a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.4/template_synology_diskstation_snmpv3.yaml b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.4/template_synology_diskstation_snmpv3.yaml
index fe86e2595..20330bc42 100644
--- a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.4/template_synology_diskstation_snmpv3.yaml
+++ b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/5.4/template_synology_diskstation_snmpv3.yaml
@@ -533,7 +533,7 @@ zabbix_export:
               key: 'host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]'
               delay: 3m
               units: B
-              description: 'The size of the storage represented by this entry, in units of hrStorageAllocationUnits.'
+              description: 'The size of the storage represented by this entry.'
               preprocessing:
                 -
                   type: MULTIPLIER
diff --git a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.0/template_synology_diskstation_snmpv3.yaml b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.0/template_synology_diskstation_snmpv3.yaml
index 51c7e5764..0c4b7fc74 100644
--- a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.0/template_synology_diskstation_snmpv3.yaml
+++ b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.0/template_synology_diskstation_snmpv3.yaml
@@ -530,7 +530,7 @@ zabbix_export:
               key: 'host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]'
               delay: 3m
               units: B
-              description: 'The size of the storage represented by this entry, in units of hrStorageAllocationUnits.'
+              description: 'The size of the storage represented by this entry.'
               preprocessing:
                 -
                   type: MULTIPLIER
diff --git a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.4/template_synology_diskstation_snmpv3.yaml b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.4/template_synology_diskstation_snmpv3.yaml
index 246181ebb..a8f23fd10 100644
--- a/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.4/template_synology_diskstation_snmpv3.yaml
+++ b/Storage_Devices/Synology/template_synology_diskstation_snmpv3/6.4/template_synology_diskstation_snmpv3.yaml
@@ -529,7 +529,7 @@ zabbix_export:
               key: 'host.hrStorage.hrStorageTable.hrStorageEntry.hrStorageSize[{#IFINDEX}]'
               delay: 3m
               units: B
-              description: 'The size of the storage represented by this entry, in units of hrStorageAllocationUnits.'
+              description: 'The size of the storage represented by this entry.'
               preprocessing:
                 -
                   type: MULTIPLIER