zfs-userparams.conf) to a directory included in your Zabbix Agent configuration file, such as /etc/zabbix/zabbix_agentd.d/ or /etc/zabbix/zabbix_agent2.d/.chown root:zabbix zfs-userparams.conf).chmod 0440 zfs-userparams.conf).systemctl restart zabbix-agent.service or systemctl restart zabbix-agent2.service).zfs-userparams-template.yaml) on the Zabbix Server.Timeout=30.zfsutils-linux package needs to be installed.zfs-userparams.userparams-version
Return the version number of this file. This field is reserved for future use and intended for versioning within the template.
zfs-userparams.pool.degraded
Check for degraded pools.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.faulted
Check for faulted pools.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.offline
Check for offline pools.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.unavail
Check for unavailable pools.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.removed
Check for removed pools.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.capacity-80
Check for pools with more than 80% disk space used (capacity).
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.capacity-90
Check for pools with more than 80% disk space used (capacity).
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.fragmentation
Check for pools with more than 70% free disk space fragmentation.
Expected return value: an integer indicating the number of matching pools.
zfs-userparams.pool.number
Check the number of available ZFS storage pools.
Expected return value: an integer indicating the number of available pools.
ZFS: No data pools available
ZFS: Degraded pool
The virtual device has encountered a failure but is still operational.
This situation is most frequently observed when a mirror or RAID-Z device has lost one or more constituent devices. The fault tolerance of the pool may be compromised, as a subsequent fault in another device could be irreparable.
ZFS: Faulted pool
The device or virtual device is completely inaccessible.
This status typically signifies a complete failure of the device, rendering it incapable of sending or receiving data to/from ZFS. If a top-level virtual device is in this state, the entire pool becomes completely inaccessible.
ZFS: More than 70% free disk space fragmentation
High fragmentation of free space can lead to significant performance degradation.
ZFS: More than 80% disk space used
Some ZFS pools are reporting more than 80% disk space used.
Pool performance tends to degrade significantly beyond this threshold.
ZFS: More than 90% disk space used
Some ZFS pools are reporting more than 90% disk space used.
Pool performance will degrade significantly beyond this threshold.
ZFS: Offline pool
The device has been explicitly taken offline by the administrator.
ZFS: Removed pool
The device was physically removed while the system was running.
Device removal detection is dependent on the hardware and may not be supported on all platforms.
ZFS: Unavailable pool
The device or virtual device cannot be opened.
In certain cases, pools with UNAVAIL devices may appear in DEGRADED mode. If a top-level virtual device is UNAVAIL, then all data in the pool becomes inaccessible.