KablammoNick

Two new drives, first one failed with "No space left on device"... Second one finished write ok, just doing post-read now. Where to from here? Nov 20 19:10:14 preclear_disk_ZFN408VD_5320: Preclear Disk Version: 1.0.26 Nov 20 19:10:15 preclear_disk_ZFN408VD_5320: Disk size: 4000787030016 Nov 20 19:10:15 preclear_disk_ZFN408VD_5320: Disk blocks: 976754646 Nov 20 19:10:15 preclear_disk_ZFN408VD_5320: Blocks (512 bytes): 7814037168 Nov 20 19:10:15 preclear_disk_ZFN408VD_5320: Block size: 4096 Nov 20 19:10:15 preclear_disk_ZFN408VD_5320: Start sector: 0 Nov 20 19:10:18 preclear_disk_ZFN408VD_5320: Pre-read: pre-read verification started 1 of 5 retries... Nov 20 20:40:37 preclear_disk_ZFN408VD_5320: Pre-Read: progress - 25% read @ 179 MB/s Nov 20 22:20:04 preclear_disk_ZFN408VD_5320: Pre-Read: progress - 50% read @ 161 MB/s Nov 21 00:15:34 preclear_disk_ZFN408VD_5320: Pre-Read: progress - 75% read @ 130 MB/s Nov 21 02:53:10 preclear_disk_ZFN408VD_5320: Pre-Read: elapsed time - 7:42:48 Nov 21 02:53:10 preclear_disk_ZFN408VD_5320: Pre-read: pre-read verification completed! Nov 21 02:53:10 preclear_disk_ZFN408VD_5320: Zeroing: zeroing the disk started 1 of 5 retries... Nov 21 02:53:10 preclear_disk_ZFN408VD_5320: Zeroing: emptying the MBR. Nov 21 04:23:29 preclear_disk_ZFN408VD_5320: Zeroing: progress - 25% zeroed @ 180 MB/s Nov 21 06:02:57 preclear_disk_ZFN408VD_5320: Zeroing: progress - 50% zeroed @ 159 MB/s Nov 21 07:58:46 preclear_disk_ZFN408VD_5320: Zeroing: progress - 75% zeroed @ 129 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd command failed, exit code [1]. Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1871139+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3924062896128 bytes (3.9 TB, 3.6 TiB) copied, 26914.4 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1871674+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1871674+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3925184872448 bytes (3.9 TB, 3.6 TiB) copied, 26927.3 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872148+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872148+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3926178922496 bytes (3.9 TB, 3.6 TiB) copied, 26940.1 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872328+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872328+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3926556409856 bytes (3.9 TB, 3.6 TiB) copied, 26952.9 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872388+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872388+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3926682238976 bytes (3.9 TB, 3.6 TiB) copied, 26964.9 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872529+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1872529+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3926977937408 bytes (3.9 TB, 3.6 TiB) copied, 26976.4 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1879646+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1879646+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3941903368192 bytes (3.9 TB, 3.6 TiB) copied, 26988.4 s, 146 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1888928+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1888928+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3961369133056 bytes (4.0 TB, 3.6 TiB) copied, 27000.6 s, 147 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1898199+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1898199+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3980811829248 bytes (4.0 TB, 3.6 TiB) copied, 27013 s, 147 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: dd: error writing '/dev/sde': No space left on device Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1901419+0 records in Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 1901418+0 records out Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: dd output: 3987562561536 bytes (4.0 TB, 3.6 TiB) copied, 27019.9 s, 148 MB/s Nov 21 10:23:33 preclear_disk_ZFN408VD_5320: Zeroing: zeroing the disk failed! Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Error: Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: ATTRIBUTE INITIAL NOW STATUS Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Reallocated_Sector_Ct 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Power_On_Hours 0h+49m+22.573s - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Runtime_Bad_Block 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: End-to-End_Error 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Reported_Uncorrect 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Airflow_Temperature_Cel 37 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Current_Pending_Sector 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Offline_Uncorrectable 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: UDMA_CRC_Error_Count 0 - Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: S.M.A.R.T.: Nov 21 10:23:36 preclear_disk_ZFN408VD_5320: error encountered, exiting ... midazolam-diagnostics-20221121-1056.zip

A few days ago we lost mains power to the house, and the UPS I had my server connected to didn't seem to keep anything running long enough for a safe shutdown. I'm not sure if this is related, as I hadn't had any alerts prior, but I then noticed that the parity device was disabled. Couldn't see anything in the logs (hence thinking it might have been pre-power loss), and the only troubleshooting threads I could find said to remove from array, restart, re-add, and rebuild parity. It started this fine, got mostly through and: SMART tests all pass - had started the RMA process as it's an IronWolf Pro drive <12 months old, but wanted to eliminate whether it was anything else in the system (eg controller or power). Ran SeaTools off USB, long SMART test all passed. Tried remove/add/rebuild again but this time caught it in the log when I was sitting next to it and heard a drive click: However, the ST4000 drive noted after those errors is NOT the cache drive, but one I used with Unassigned Devices as a storage/transfer drive - so could be unrelated too. Is there anything else I should be checking, or just get the RMA'd drive and see how it goes. Cheers! midazolam-diagnostics-20211001-1258.zip