WhazZzZzup25

I recently completed a scheduled parity check on my Unraid server which resulted in 18 errors. My dashboard is also now showing a red notification: "Pool has 1 SMART error" for my cache drive. I'm in the process of running a second parity check, but I'm not sure if that's the correct process and if I should just replace the Cache drive. My electrical utility company has had random shutdowns the past few weeks, and it looks like my UPS didn't shutdown successfully either. This is an old SSD (240GB) but I actually have a second one (1TB), but I believe it had issues years ago, and I couldn't remove it from unassigned disk devices, so I just used the old SSD (240GB) instead. System Details & Observations: Parity Check Stats: Last check took 2 days, 5 hours, 26 minutes with an average speed of 93.6 MB/s. Cache Drive SMART Attributes: Attribute 199 (UDMA CRC Error Count): Raw value is 1. SSD Endurance: Remaining life is at 22%. Power On Hours: 58,987 hours (approx. 6.7 years). matrix-diagnostics-20260305-0720.zip

I decided to remove the pool that had both my ssds, and stopped using the NVMe ssd completely. I'm in the process of setting up the dockers on other SSD with no issues. Thanks.

See attached and steps taken below. 1. Server turned on, all is good, start the CA backup utility to backup my cache drive. Cache drive disconnects. Posted diagnostic. Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): using crc32c (crc32c-intel) checksum algorithm Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): using free space tree Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 0, rd 8, flush 0, corrupt 344, gen 0 Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): enabling ssd optimizations Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): start tree-log replay Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1): checking UUID tree Sep 27 13:00:15 matrix kernel: BTRFS info (device nvme0n1p1: state M): turning on async discard Sep 27 13:01:16 matrix kernel: nvme0n1: I/O Cmd(0x2) @ LBA 20304208, 184 blocks, I/O Error (sct 0x2 / sc 0x81) Sep 27 13:01:16 matrix kernel: critical medium error, dev nvme0n1, sector 20304208 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 Sep 27 13:01:46 matrix kernel: nvme0n1: I/O Cmd(0x2) @ LBA 21625160, 88 blocks, I/O Error (sct 0x3 / sc 0x71) Sep 27 13:01:46 matrix kernel: I/O error, dev nvme0n1, sector 21625160 op 0x0:(READ) flags 0x80700 phys_seg 11 prio class 2 Sep 27 13:01:46 matrix kernel: nvme0n1: I/O Cmd(0x2) @ LBA 26464800, 176 blocks, I/O Error (sct 0x3 / sc 0x71) Sep 27 13:01:46 matrix kernel: I/O error, dev nvme0n1, sector 26464800 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 Sep 27 13:01:46 matrix kernel: nvme0n1: I/O Cmd(0x2) @ LBA 27639520, 184 blocks, I/O Error (sct 0x3 / sc 0x71) Sep 27 13:01:46 matrix kernel: I/O error, dev nvme0n1, sector 27639520 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 Sep 27 13:01:46 matrix kernel: nvme0n1: detected capacity change from 2000409264 to 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 1, rd 8, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 2, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 3, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 6, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 5, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 7, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 10, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 8, rd 9, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 10, rd 10, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 11, rd 10, flush 0, corrupt 344, gen 0 Sep 27 13:01:46 matrix kernel: BTRFS: error (device nvme0n1p1: state A) in __btrfs_free_extent:3075: errno=-5 IO failure Sep 27 13:01:46 matrix kernel: BTRFS: error (device nvme0n1p1: state A) in __btrfs_free_extent:3075: errno=-5 IO failure Sep 27 13:01:46 matrix kernel: BTRFS info (device nvme0n1p1: state EA): forced readonly Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1: state EA): failed to run delayed ref for logical 14639104 num_bytes 4096 type 178 action 2 ref_mod 1: -5 Sep 27 13:01:46 matrix kernel: BTRFS error (device nvme0n1p1: state EA): failed to run delayed ref for logical 13750272 num_bytes 4096 type 178 action 2 ref_mod 1: -5 Sep 27 13:01:46 matrix kernel: BTRFS: error (device nvme0n1p1: state EA) in btrfs_run_delayed_refs:2149: errno=-5 IO failure Sep 27 13:01:46 matrix kernel: BTRFS: error (device nvme0n1p1: state EA) in btrfs_run_delayed_refs:2149: errno=-5 IO failure Sep 27 13:01:47 matrix kernel: BTRFS: error (device nvme0n1p1: state EAL) in free_log_tree:3255: errno=-5 IO failure Sep 27 13:01:51 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 95, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:01:59 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 96, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:01:59 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 97, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:01:59 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 98, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:01:59 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 99, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:01:59 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 241, flush 0, corrupt 344, gen 0 Sep 27 13:02:01 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 242, flush 0, corrupt 344, gen 0 Sep 27 13:02:01 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 243, flush 0, corrupt 344, gen 0 Sep 27 13:02:01 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 244, flush 0, corrupt 344, gen 0 Sep 27 13:02:02 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 245, flush 0, corrupt 344, gen 0 Sep 27 13:02:02 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 246, flush 0, corrupt 344, gen 0 Sep 27 13:02:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 250, flush 0, corrupt 344, gen 0 Sep 27 13:02:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 251, flush 0, corrupt 344, gen 0 Sep 27 13:02:07 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 252, flush 0, corrupt 344, gen 0 Sep 27 13:02:07 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 253, flush 0, corrupt 344, gen 0 Sep 27 13:02:07 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 254, flush 0, corrupt 344, gen 0 Sep 27 13:02:07 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 255, flush 0, corrupt 344, gen 0 Sep 27 13:02:07 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 256, flush 0, corrupt 344, gen 0 Sep 27 13:02:12 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 257, flush 0, corrupt 344, gen 0 Sep 27 13:02:12 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 258, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 259, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 260, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 261, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 262, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 263, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 264, flush 0, corrupt 344, gen 0 Sep 27 13:02:25 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 265, flush 0, corrupt 344, gen 0 Sep 27 13:02:26 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 266, flush 0, corrupt 344, gen 0 Sep 27 13:02:26 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 267, flush 0, corrupt 344, gen 0 Sep 27 13:02:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 268, flush 0, corrupt 344, gen 0 Sep 27 13:02:30 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 466, flush 0, corrupt 344, gen 0 Sep 27 13:02:30 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 467, flush 0, corrupt 344, gen 0 Sep 27 13:02:30 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 468, flush 0, corrupt 344, gen 0 Sep 27 13:02:30 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 469, flush 0, corrupt 344, gen 0 Sep 27 13:02:30 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 470, flush 0, corrupt 344, gen 0 Sep 27 13:02:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 554, flush 0, corrupt 344, gen 0 Sep 27 13:02:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 555, flush 0, corrupt 344, gen 0 Sep 27 13:02:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 556, flush 0, corrupt 344, gen 0 Sep 27 13:02:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 557, flush 0, corrupt 344, gen 0 Sep 27 13:02:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 558, flush 0, corrupt 344, gen 0 Sep 27 13:02:38 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 559, flush 0, corrupt 344, gen 0 Sep 27 13:02:39 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 560, flush 0, corrupt 344, gen 0 Sep 27 13:02:40 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 561, flush 0, corrupt 344, gen 0 Sep 27 13:02:40 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 562, flush 0, corrupt 344, gen 0 Sep 27 13:02:40 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 563, flush 0, corrupt 344, gen 0 Sep 27 13:02:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 564, flush 0, corrupt 344, gen 0 Sep 27 13:02:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 100, rd 565, flush 0, corrupt 344, gen 0 Sep 27 13:02:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 565, flush 0, corrupt 344, gen 0 Sep 27 13:02:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 566, flush 0, corrupt 344, gen 0 Sep 27 13:02:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 567, flush 0, corrupt 344, gen 0 Sep 27 13:02:46 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 568, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1137, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1138, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1139, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1140, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1141, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1142, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1143, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1144, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1145, flush 0, corrupt 344, gen 0 Sep 27 13:02:50 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1146, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1627, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1628, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): error loading props for ino 117978887 (root 5): -5 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1629, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1630, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1631, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1632, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1633, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1634, flush 0, corrupt 344, gen 0 Sep 27 13:03:04 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1635, flush 0, corrupt 344, gen 0 Sep 27 13:03:05 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 1636, flush 0, corrupt 344, gen 0 Sep 27 13:03:09 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2575, flush 0, corrupt 344, gen 0 Sep 27 13:03:09 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2576, flush 0, corrupt 344, gen 0 Sep 27 13:03:09 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2577, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2578, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2579, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2580, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2581, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2582, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2583, flush 0, corrupt 344, gen 0 Sep 27 13:03:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 2584, flush 0, corrupt 344, gen 0 Sep 27 13:03:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8202, flush 0, corrupt 344, gen 0 Sep 27 13:03:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8203, flush 0, corrupt 344, gen 0 Sep 27 13:03:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8204, flush 0, corrupt 344, gen 0 Sep 27 13:03:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8205, flush 0, corrupt 344, gen 0 Sep 27 13:03:29 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8206, flush 0, corrupt 344, gen 0 Sep 27 13:03:36 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8468, flush 0, corrupt 344, gen 0 Sep 27 13:03:36 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8469, flush 0, corrupt 344, gen 0 Sep 27 13:03:36 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8470, flush 0, corrupt 344, gen 0 Sep 27 13:03:37 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8471, flush 0, corrupt 344, gen 0 Sep 27 13:03:53 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8472, flush 0, corrupt 344, gen 0 Sep 27 13:04:08 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8473, flush 0, corrupt 344, gen 0 Sep 27 13:04:09 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8474, flush 0, corrupt 344, gen 0 Sep 27 13:04:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8475, flush 0, corrupt 344, gen 0 Sep 27 13:04:10 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8476, flush 0, corrupt 344, gen 0 Sep 27 13:04:13 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8477, flush 0, corrupt 344, gen 0 Sep 27 13:04:26 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8478, flush 0, corrupt 344, gen 0 Sep 27 13:04:27 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8479, flush 0, corrupt 344, gen 0 Sep 27 13:07:44 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8480, flush 0, corrupt 344, gen 0 Sep 27 13:07:44 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8481, flush 0, corrupt 344, gen 0 Sep 27 13:07:45 matrix kernel: BTRFS error (device nvme0n1p1: state EAL): bdev /dev/nvme0n1p1 errs: wr 101, rd 8482, flush 0, corrupt 344, gen 0 matrix-diagnostics-20240927-1939.zip

Just so I understand correctly, the cache drive won't stay mounted, which makes it difficult to save the data which is basically just the appdata folder. I don't have many applications outstide of Plex and Krusader. Is there any other method I should do to allow me to backup the data?

I ran a memtest for several passes with no issues. After completion, the array started, I disabled my docker and my vm's and begin the scrub. Within 1 min, the unraid GUI from my local computer freezes for 1-2 minutes and upon reconnection it appears my cache drive unmounts and the scrub option is no longer available. The drive still shows itself as mounted on the main/dashboard. My unraid machine shows: BTRFS: error (device nvme0n1p1) in btrfs_commit_transaction: 2494: errno=05 IO failure (Error while writing out transaction) BTRFS: error (device nvme0n1p1: state EA) in cleanup_transaction: 1992: errno=-5 IO failure Fix Common Problems still states: Unable to write to cache Drive mounted read-only or completely full.

Here are the diags after "Turning off the machine, and then turning the machine on" Notes: 1. Everything works fine and all my dockers work. Eventually, lets say an hour, Plex will stop working and I get an execution 403 error. 2. My server files are still accessible. All hard drives show healthy on the dashboard. Here is the device console for the Nvme Sep 24 22:54:26 matrix emhttpd: shcmd (135): mount -t btrfs -o noatime,space_cache=v2 /dev/nvme0n1p1 /mnt/cache Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1): first mount of filesystem 2f11109b-652b-4477-a8c9-2e642d090f9a Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1): using crc32c (crc32c-intel) checksum algorithm Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1): using free space tree Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 0, rd 4, flush 0, corrupt 344, gen 0 Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1): enabling ssd optimizations Sep 24 22:54:26 matrix kernel: BTRFS info (device nvme0n1p1: state M): turning on async discard matrix-diagnostics-20240925-0532.zip

My cache drive NVMe is missing when restarting. When turning off and back on, it will show up. Plex will work for a few minutes and then stops. Attached for the log after restart with no array. matrix-diagnostics-20240924-1926.zip

Hello I'm running into a view issues. 1. Krusader and Plex won't start and give me an error 403. 2. I've tried disabling the docker, scrubbing and then deleting the docker.img, however, the image will not delete. Now when starting the docker, the docker tab shows with "Docker Service failed to start". If I restart the server, it stays the same, however, turning off the server the docker tab will work. 3. My cache drive also disappears upon restart and I can't start the array because there's no cache drive. If I turn the server off and back on, the array works with the cache drive showing and mounting correctly. 4. After turning off and back on, I receive errors with "Drive mounted read-only or completely full. Begin Investigation Here: More Information" I'm thinking something is wrong with my cache drive or Plex is corrupt and not sure what to do. Cache drive has used 279 gb of 1TB. I've attached my tools>diagnostics matrix-diagnostics-20240923-1155.zip