Unraid 6.12.4

 

Rebuilding parity with a new 10TB drive which had been successfully precleared to avoid infant mortality.

Largest drive in the array is 6TB at time of rebuild.

 

Received email notification (Odin Home unRAID Status: Notice [ODIN] - Parity-Sync finished (0 errors)):

Link: https://Odin.local/Main

Event: Unraid Parity-Sync

Subject: Notice [UNRAID] - Parity-Sync finished (0 errors)

Description: Canceled

Importance: warning

 

In Unraid server warning log is one entry- all drives showing as [OK] except the parity drive which shows as:

Parity - ST10000NM017B-2TL103_WP00QECY (sdt) - active 44 C [DISK INVALID]

 

At the bottom of the log:

 

Parity-Sync in progress.
Total size: 10 TB
Elapsed time: 22 hours, 49 minutes
Current position: 9.87 TB (98.7 %)
Estimated speed: 140.8 MB/sec
Estimated finish: 16 minutes
Sync errors corrected: 0

 

Array Operation shows 'Parity is valid.' Last check completed on Tuesday, 05-09-2023, 12:36 am (today). Duration: 23 hours, 6 minutes, 4 seconds. Average speed: 120.3 MB/s. Finding 0 errors

 

Any ideas what happened? Thank you!

unraid-diagnostics-20230905-1405.zip

Edited September 5, 20232 yr by ivanavich
additional info

Parity finished and is valid, notifications can sometimes give older info.

Just for shz and giggles I rebuilt parity and part the way through parity rebuild..

 

Unraid StatusNotice [ODIN] - array health report [FAIL]Array has 18 disks (including parity & pools)alert

Parity - ST10000NM017B-2TL103_WP00QECY (sdr) - active 54 C [DISK INVALID]
Disk 1 - ST10000NM017B-2TL103_WP00TPD4 (sdc) - active 54 C [OK]
Disk 2 - ST10000NM017B-2TL103_WP00QEVX (sde) - active 56 C (disk is hot) [NOK]
Disk 3 - HGST_HDN726060ALE614_K1HK1RVB (sdh) - active 47 C [OK]
Disk 4 - HGST_HDN726060ALE614_K1HJ91ZB (sdk) - active 50 C [OK]
Disk 5 - HGST_HDN726060ALE614_K1HJ9AUB (sdm) - active 42 C [OK]
Disk 6 - HGST_HDN726040ALE614_K4JWVZ0B (sdf) - active 55 C (disk is hot) [NOK]
Disk 7 - WDC_WD40EFRX-68N32N0_WD-WCC7K0EHKAF1 (sdp) - active 41 C [OK]
Disk 8 - WDC_WD40EFRX-68N32N0_WD-WCC7K2UVS4TD (sdb) - active 49 C [OK]
Disk 9 - WDC_WD40EFRX-68WT0N0_WD-WCC4E2XDVZE4 (sdd) - active 46 C [OK]
Disk 10 - WDC_WD40EFRX-68WT0N0_WD-WCC4E4TX8D6R (sdj) - active 46 C [OK]
Disk 11 - WDC_WD30EZRX-00DC0B0_WD-WCC1T1410174 (sdg) - active 46 C [OK]
Disk 12 - WDC_WD30EZRX-00DC0B0_WD-WCC1T1348759 (sdt) - active 44 C [OK]
Disk 13 - WDC_WD30EZRX-00SPEB0_WD-WCC4E0501415 (sdl) - active 42 C [OK]
Disk 14 - WDC_WD30EZRX-00DC0B0_WD-WMC1T0290168 (sdq) - active 41 C [OK]
Disk 15 - WDC_WD30EZRX-00DC0B0_WD-WMC1T2397360 (sdn) - active 40 C [OK]
Nvme-cache-one - Samsung_SSD_970_EVO_Plus_1TB_S4EWNF0M917665F (nvme0n1) - active 45 C [OK]
Nvme-cache-two - Samsung_SSD_960_EVO_500GB_S3EUNX0J304522K (nvme1n1) - active 37 C [OK]

Parity-Sync in progress.
Total size: 10 TB
Elapsed time: 4 hours, 18 minutes
Current position: 1.67 TB (16.7 %)
Estimated speed: 109.8 MB/sec
Estimated finish: 21 hours, 4 minutes
Sync errors corrected: 0

 

Seems like a check is out of order. Not bothered by it, perhaps something untoward.

This is normal, parity disk is invalid until the sync finishes.