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ZFS Pool Health Monitor
🔌 NAS08
2025-06-10 07:00:01  |  3 pool(s) monitored
🚨 CRITICAL
🚨  CRITICAL issue detected — immediate action required!
📉 tank0 pool
DEGRADED
Total Size
18.2T
Used
14.8T
Free
3.4T
Capacity
81%
Fragmentation
12%
Health
DEGRADED
🔍 Last Scrub Completed  |  Jun 3 07:01:44 2025  |  Errors: 0 errors
sdb DEGRADED 0 0 0 sdb1 FAULTED 5 8 0 too many errors
▶ vdev / drive configuration 
config:
        NAME        STATE     READ WRITE CKSUM
        tank0       DEGRADED     0     0     0
          raidz2-0  DEGRADED     0     0     0
            sda     ONLINE       0     0     0
            sdb     DEGRADED     5     8     0
            sdc     ONLINE       0     0     0
            sdd     ONLINE       0     0     0
📉 backup pool
WARNING — CAPACITY
Total Size
7.3T
Used
6.1T
Free
1.2T
Capacity
84%
Fragmentation
7%
Health
ONLINE
🔍 Last Scrub Completed  |  Jun 3 07:01:44 2025  |  Errors: 0 errors
📉 media pool
HEALTHY
Total Size
21.8T
Used
9.2T
Free
12.6T
Capacity
42%
Fragmentation
3%
Health
ONLINE
🔍 Last Scrub Completed  |  Jun 3 07:02:11 2025  |  Errors: 0 errors
📋 Report Summary
Host NAS08
Report Time 2025-06-10 07:00:01
Pools Checked 3
Pools with Issues 2
Scrub Warning Threshold 8 days
Automated ZFS Monitor  |  NAS08  |  KingDezigns Infrastructure