Moeller13 Posted March 4 Share Posted March 4 Hallo zusammen, ich hab seit längerem mal wieder mein Unraid gestartet (die letzten Monate hatte ich wenig bis keine Zeit mich drum zu kümmern). Nun tritt das Problem auf, dass mein Pool Device "Cache" als unmountable angezeigt wird. Mar 4 21:22:47 Tower kernel: nvme0n1: p1 Mar 4 21:22:47 Tower kernel: BTRFS: device fsid 08b067b4-c3a9-4a49-a24b-42264e82c07b devid 1 transid 4526151 /dev/nvme0n1p1 scanned by udevd (735) Mar 4 21:23:22 Tower emhttpd: Samsung_SSD_970_EVO_Plus_1TB_S6P7NG3R764425H (nvme0n1) 512 1953525168 Mar 4 21:23:22 Tower emhttpd: import 30 cache device: (nvme0n1) Samsung_SSD_970_EVO_Plus_1TB_S6P7NG3R764425H Mar 4 21:23:22 Tower emhttpd: read SMART /dev/nvme0n1 Mar 4 21:33:23 Tower emhttpd: shcmd (623): mount -t xfs -o noatime,nouuid /dev/nvme0n1p1 /mnt/cache Mar 4 21:33:23 Tower root: mount: /mnt/cache: wrong fs type, bad option, bad superblock on /dev/nvme0n1p1, missing codepage or helper program, or other error. Mar 4 21:33:23 Tower kernel: XFS (nvme0n1p1): Invalid superblock magic number Mar 4 21:33:23 Tower kernel: nvme0n1: I/O Cmd(0x0) @ LBA 18446744073709551615, 0 blocks, I/O Error (sct 0x2 / sc 0x80) Mar 4 21:33:23 Tower kernel: critical medium error, dev nvme0n1, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 Mar 4 21:33:23 Tower emhttpd: shcmd (624): mount -t btrfs -o noatime,space_cache=v2 /dev/nvme0n1p1 /mnt/cache Mar 4 21:33:23 Tower kernel: BTRFS info (device nvme0n1p1): first mount of filesystem 08b067b4-c3a9-4a49-a24b-42264e82c07b Mar 4 21:33:23 Tower kernel: BTRFS info (device nvme0n1p1): using crc32c (crc32c-intel) checksum algorithm Mar 4 21:33:23 Tower kernel: BTRFS info (device nvme0n1p1): using free space tree Mar 4 21:33:23 Tower kernel: BTRFS info (device nvme0n1p1): enabling ssd optimizations Mar 4 21:33:23 Tower kernel: BTRFS info (device nvme0n1p1): start tree-log replay Mar 4 21:33:24 Tower kernel: nvme0n1: I/O Cmd(0x0) @ LBA 18446744073709551615, 0 blocks, I/O Error (sct 0x2 / sc 0x80) Mar 4 21:33:24 Tower kernel: critical medium error, dev nvme0n1, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 Mar 4 21:33:24 Tower kernel: BTRFS error (device nvme0n1p1): bdev /dev/nvme0n1p1 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0 Mar 4 21:33:24 Tower kernel: BTRFS warning (device nvme0n1p1): chunk 1048576 missing 1 devices, max tolerance is 0 for writable mount Mar 4 21:33:24 Tower kernel: BTRFS: error (device nvme0n1p1) in write_all_supers:4370: errno=-5 IO failure (errors while submitting device barriers.) Mar 4 21:33:24 Tower kernel: BTRFS warning (device nvme0n1p1: state E): Skipping commit of aborted transaction. Mar 4 21:33:24 Tower kernel: BTRFS: error (device nvme0n1p1: state EA) in cleanup_transaction:1992: errno=-5 IO failure Mar 4 21:33:24 Tower kernel: BTRFS: error (device nvme0n1p1: state EA) in btrfs_replay_log:2417: errno=-5 IO failure (Failed to recover log tree) Mar 4 21:33:24 Tower root: mount: /mnt/cache: can't read superblock on /dev/nvme0n1p1. Mar 4 21:33:24 Tower kernel: BTRFS error (device nvme0n1p1: state EA): open_ctree failed Mar 4 21:33:24 Tower emhttpd: /usr/sbin/zpool import -f -d /dev/nvme0n1p1 2>&1 Mar 4 21:33:24 Tower emhttpd: shcmd (625): mount -t reiserfs -o noatime,user_xattr,acl /dev/nvme0n1p1 /mnt/cache Mar 4 21:33:24 Tower root: mount: /mnt/cache: wrong fs type, bad option, bad superblock on /dev/nvme0n1p1, missing codepage or helper program, or other error. Mar 4 21:33:24 Tower kernel: REISERFS warning (device nvme0n1p1): sh-2021 reiserfs_fill_super: can not find reiserfs on nvme0n1p1 ** Press ANY KEY to close this window ** Kann mir jemand weiterhelfen, wie ich wieder an die Platte komme? Quote Link to comment
Solution alturismo Posted March 4 Solution Share Posted March 4 1 hour ago, Moeller13 said: Kann mir jemand weiterhelfen, wie ich wieder an die Platte komme? btrfs Fehler ... suchen wie du die wieder repariert bekommst, ich würde es kurz machen formatieren, Backup einspielen, überlegen ob ich bei btrfs bleibe ... ist (leider) oft problembehaftet ... wenn kein Backup vorhanden ist ... Suche nach btrfs repair und künftig eine Backup Strategie überlegen. 1 Quote Link to comment
Moeller13 Posted March 6 Author Share Posted March 6 Danke!! Ich guck mal kurz ob es zu reparieren ist. Ansonsten muss ich wohl formatieren. Hatte gehofft, dass es anders/einfacher ginge. Quote Link to comment
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