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ReadyNAS Pro 6 - Stuck on booting while checking fs
I have searched for similar errrors on here, but none seem to either work or be related as to my situation. My Pro 6 just started to freeze a couple days ago while it was running. I had updated i...
root@2H0523RC00354:/# btrfs check /
ERROR: not a regular file or block device: /
Ok. Try btrfs check /sysroot (or even btrfs /dev/md0 )
lsblk
Ok. It looks like there is no volume expansion. But sdb3 (disk 2) does not appear to be in the md127 RAID array (e.g., the data volume).
Can you also post the output of cat /proc/mdstat ?
Did smartctl finish with sda? If it did, what were the results? It would be good to run smartctl on sdb as well.
Should I do the following:
mdadm --manage /dev/md127 --add /dev/sdb3
to add the disk to the array?
Should I do the following:
mdadm --manage /dev/md127 --add /dev/sdb3
to add the disk to the array?I wouldn't do that. The array is assembled, and I don't think the issue with sdb3 is interfering with your boot. It also doesn't seem to be an issue with the root.
I think the next step is to do a btrfs check /dev/md127
# btrfs check /dev/md127 Checking filesystem on /dev/md127 UUID: c56f6d26-b0d3-4093-935c-c8f7c7d99346 checking extents checking free space cache checking fs roots checking csums checking root refs checking quota groups Ignoring qgroup relation key 260 Ignoring qgroup relation key 71776119061217540 Counts for qgroup id: 5 are different our: referenced 32768 referenced compressed 32768 disk: referenced 0 referenced compressed 0 diff: referenced 32768 referenced compressed 32768 our: exclusive 32768 exclusive compressed 32768 disk: exclusive 0 exclusive compressed 0 diff: exclusive 32768 exclusive compressed 32768 Counts for qgroup id: 257 are different our: referenced 32768 referenced compressed 32768 disk: referenced 0 referenced compressed 0 diff: referenced 32768 referenced compressed 32768 our: exclusive 32768 exclusive compressed 32768 disk: exclusive 0 exclusive compressed 0 diff: exclusive 32768 exclusive compressed 32768 Counts for qgroup id: 259 are different our: referenced 41193472 referenced compressed 41193472 disk: referenced 21639168 referenced compressed 21639168 diff: referenced 19554304 referenced compressed 19554304 our: exclusive 41193472 exclusive compressed 41193472 disk: exclusive 21639168 exclusive compressed 21639168 diff: exclusive 19554304 exclusive compressed 19554304 Counts for qgroup id: 276 are different our: referenced 133302833152 referenced compressed 133302833152 disk: referenced 130723459072 referenced compressed 130723459072 diff: referenced 2579374080 referenced compressed 2579374080 our: exclusive 133302833152 exclusive compressed 133302833152 disk: exclusive 130723459072 exclusive compressed 130723459072 diff: exclusive 2579374080 exclusive compressed 2579374080 Counts for qgroup id: 277 are different our: referenced 9684804186112 referenced compressed 9684804186112 disk: referenced 9599329648640 referenced compressed 9599329648640 diff: referenced 85474537472 referenced compressed 85474537472 our: exclusive 9684804186112 exclusive compressed 9684804186112 disk: exclusive 9599329648640 exclusive compressed 9599329648640 diff: exclusive 85474537472 exclusive compressed 85474537472 Counts for qgroup id: 278 are different our: referenced 4917567979520 referenced compressed 4917567979520 disk: referenced 4669821755392 referenced compressed 4669821755392 diff: referenced 247746224128 referenced compressed 247746224128 our: exclusive 2270724096 exclusive compressed 2270724096 disk: exclusive 5748110536704 exclusive compressed 5748110536704 diff: exclusive -5745839812608 exclusive compressed -5745839812608 found 14753102827520 bytes used err is 0 total csum bytes: 14390795780 total tree bytes: 16927948800 total fs tree bytes: 1812922368 total extent tree bytes: 143917056 btree space waste bytes: 923679809 file data blocks allocated: 14836080435200 referenced 14836038942720 extent buffer leak: start 15145123479552 len 32768 extent buffer leak: start 30965760 len 32768 extent buffer leak: start 135004160 len 32768 extent buffer leak: start 32014336 len 32768 extent buffer leak: start 3038215143424 len 32768 extent buffer leak: start 3038224351232 len 32768 extent buffer leak: start 3038208229376 len 32768 extent buffer leak: start 3038256103424 len 32768 extent buffer leak: start 7401207431168 len 32768 extent buffer leak: start 957310566400 len 32768 extent buffer leak: start 1993699688448 len 32768 extent buffer leak: start 1472259194880 len 32768 extent buffer leak: start 1472333316096 len 32768 extent buffer leak: start 2513987502080 len 32768 extent buffer leak: start 1993746939904 len 32768 extent buffer leak: start 15144656470016 len 32768 extent buffer leak: start 15144990572544 len 32768 extent buffer leak: start 15145103327232 len 32768 extent buffer leak: start 15145148907520 len 32768
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