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-rw-r--r--health/health.d/zfs.conf44
1 files changed, 44 insertions, 0 deletions
diff --git a/health/health.d/zfs.conf b/health/health.d/zfs.conf
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+
+ alarm: zfs_memory_throttle
+ on: zfs.memory_ops
+ class: Utilization
+ type: System
+component: File system
+ lookup: sum -10m unaligned absolute of throttled
+ units: events
+ every: 1m
+ warn: $this > 0
+ delay: down 1h multiplier 1.5 max 2h
+ summary: ZFS ARC growth throttling
+ info: number of times ZFS had to limit the ARC growth in the last 10 minutes
+ to: silent
+
+# ZFS pool state
+
+ template: zfs_pool_state_warn
+ on: zfspool.state
+ class: Errors
+ type: System
+component: File system
+ calc: $degraded
+ units: boolean
+ every: 10s
+ warn: $this > 0
+ delay: down 1m multiplier 1.5 max 1h
+ summary: ZFS pool ${label:pool} state
+ info: ZFS pool ${label:pool} state is degraded
+ to: sysadmin
+
+ template: zfs_pool_state_crit
+ on: zfspool.state
+ class: Errors
+ type: System
+component: File system
+ calc: $faulted + $unavail
+ units: boolean
+ every: 10s
+ crit: $this > 0
+ delay: down 1m multiplier 1.5 max 1h
+ summary: Critical ZFS pool ${label:pool} state
+ info: ZFS pool ${label:pool} state is faulted or unavail
+ to: sysadmin