hello everyone
I have a big problem
since 3 year i have a ceph cluster for my data.
for this i have a pool of 9TO and i created a vm disk of 8.5TO.
few day i have one OSD full. i do a little procedure. Out osd for write on vm disk. clean lot of unused file on my vm disk for liberate space.
and clean the out osd before put in.
normally all work fine. but this time no.
When i reboot the VM with the VM disk the partiton on vm disk can't be mounted.
I thinks it was the rebalance/recovery was not completed but today is finish; but nothing
when i try recover partion i have this:
i try e2fsck -b 8193 /dev/sdb but work nothing . it start and it seem like freeze.
please how i can fix it. i have lot of data what i d'ont care but there are (photo and document i can't replace)
Thanks
I have a big problem
since 3 year i have a ceph cluster for my data.
for this i have a pool of 9TO and i created a vm disk of 8.5TO.
few day i have one OSD full. i do a little procedure. Out osd for write on vm disk. clean lot of unused file on my vm disk for liberate space.
and clean the out osd before put in.
normally all work fine. but this time no.
When i reboot the VM with the VM disk the partiton on vm disk can't be mounted.
I thinks it was the rebalance/recovery was not completed but today is finish; but nothing
when i try recover partion i have this:
Code:
Bad magic number in super-blockfsck.ext4: Superblock invalid, trying backup blocks...fsck.ext4: Bad magic number in super-block while trying to open /dev/sdbThe superblock could not be read or does not describe a valid ext2/ext3/ext4filesystem. If the device is valid and it really contains an ext2/ext3/ext4filesystem (and not swap or ufs or something else), then the superblockis corrupt, and you might try running e2fsck with an alternate superblock: e2fsck -b 8193 <device> or e2fsck -b 32768 <device>Found a gpt partition table in /dev/sdbi try e2fsck -b 8193 /dev/sdb but work nothing . it start and it seem like freeze.
please how i can fix it. i have lot of data what i d'ont care but there are (photo and document i can't replace)
Thanks
Statistics: Posted by orionis — 2024-02-03 09:38 — Replies 2 — Views 73