feat: add ZFS monitoring (#2209)

- track pool capacity, health, I/O, scrub status, and vdev errors
- report dataset usage and correct ZFS filesystem metrics
- add pool charts, detail views, refresh controls, and health alerts
- persist pool details and include ZFS usage in disk alerts
- support configurable detail intervals and legacy agent compatibility

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Co-authored-by: hank <hank@henrygd.me>
This commit is contained in:
Tamás Vince
2026-09-01 18:19:36 +02:00
committed by GitHub
parent b38fb7dafa
commit 917d069ab3
46 changed files with 3768 additions and 15 deletions

View File

@@ -219,6 +219,9 @@ func (a *Agent) getSystemStats(cacheTimeMs uint16) system.Stats {
// disk i/o (cache-aware per interval)
a.updateDiskIo(cacheTimeMs, &systemStats)
// zfs pool stats
a.zfsManager.Update(&systemStats)
// network stats (per cache interval)
a.updateNetworkStats(cacheTimeMs, &systemStats)