April 15Apr 15 HiGetting errors with dockers and WM'sDid my cache disk die ?Log is full of this error: Apr 14 22:40:32 Tower kernel: BTRFS error (device sdf1 state EA): bdev /dev/sdf1 errs: wr 264, rd 441762, flush 0, corrupt 0, gen 0Cache drive is sdfHavnt tried a reboot.
April 15Apr 15 Community Expert Cache device dropped offline, looks more like a power/connection issue. Check/replace its cables and post new diags after array start.
April 15Apr 15 Author HiI'm unable to shut down UnraidLog is full of:pr 15 10:18:04 Tower emhttpd: Unmounting disks...Apr 15 10:18:04 Tower emhttpd: shcmd (55053942): umount /mnt/cacheApr 15 10:18:04 Tower root: umount: /mnt/cache: not mounted.Apr 15 10:18:04 Tower emhttpd: shcmd (55053942): exit status: 32Apr 15 10:18:04 Tower emhttpd: Retry unmounting disk share(s)...How do I unmount ?
April 15Apr 15 Author Had to do a hard power downNew diagnostic file tower-diagnostics-20260415-1815.zip
April 15Apr 15 Author Everything is running again. Should I be worried about my cache SSD drive ? It's 7.5 years old now. Guess it about time to replace anyway
April 16Apr 16 Community Expert It may be worth checking/replacing both cables to see if it happens again.
April 17Apr 17 Community Expert There are still what look like power/connection issues with two devices:Apr 15 20:26:58 Tower kernel: sd 9:0:1:0: Power-on or device reset occurredApr 15 20:26:58 Tower kernel: sd 9:0:4:0: Power-on or device reset occurredApr 15 20:26:58 Tower kernel: sd 9:0:0:0: Power-on or device reset occurredApr 15 20:26:58 Tower kernel: sd 9:0:2:0: Power-on or device reset occurredApr 15 20:26:58 Tower kernel: sd 9:0:3:0: Power-on or device reset occurredApr 15 20:26:58 Tower kernel: mpt3sas_cm0: log_info(0x31110e03): originator(PL), code(0x11), sub_code(0x0e03)Apr 15 20:26:58 Tower kernel: sd 9:0:1:0: [sdc] tag#3739 UNKNOWN(0x2003) Result: hostbyte=0x0b driverbyte=DRIVER_OK cmd_age=0sApr 15 20:26:58 Tower kernel: sd 9:0:1:0: [sdc] tag#3739 CDB: opcode=0x88 88 00 00 00 00 06 5d df fc 78 00 00 00 88 00 00Apr 15 20:26:58 Tower kernel: I/O error, dev sdc, sector 27344764024 op 0x0:(READ) flags 0x80700 phys_seg 6 prio class 0Apr 15 20:26:58 Tower kernel: mpt3sas_cm0: log_info(0x31110e03): originator(PL), code(0x11), sub_code(0x0e03)Apr 15 20:26:58 Tower kernel: sd 9:0:0:0: [sdb] tag#3760 UNKNOWN(0x2003) Result: hostbyte=0x0b driverbyte=DRIVER_OK cmd_age=0sApr 15 20:26:58 Tower kernel: sd 9:0:0:0: [sdb] tag#3760 CDB: opcode=0x88 88 00 00 00 00 06 5d df f8 00 00 00 00 08 00 00Apr 15 20:26:58 Tower kernel: I/O error, dev sdb, sector 27344762880 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0Apr 15 20:26:59 Tower kernel: sd 9:0:1:0: Power-on or device reset occurredApr 15 20:26:59 Tower kernel: sd 9:0:0:0: Power-on or device reset occurredApr 15 20:26:59 Tower kernel: sd 9:0:2:0: Power-on or device reset occurredApr 15 20:26:59 Tower kernel: sd 9:0:3:0: Power-on or device reset occurredApr 15 20:27:00 Tower kernel: sd 9:0:4:0: Power-on or device reset occurred
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