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Forum Discussion
dunn4550
Apr 13, 2018Aspirant
RN 2120v2 - File System Read Only
I have an RN2120v2 that has locked my files now for the 4th time. The first time it happened I called and paid for the support request to get some assistance only to be told in the end I had to wipe...
dunn4550
Apr 13, 2018Aspirant
Yes, the entire volume has gone to read-only status. I am unable to write to any portion of the volume. I am still looking through the log zip file but so far have not found anything.
NAS is on 24x7, no crashing or rebooting.
Data volume has about 30% free. Snapshots are not enabled. As for the SMART stats, are you referring to the Smart_history log?
Veeam Backup repository is setup as network share.
StephenB
Apr 13, 2018Guru - Experienced User
dunn4550 wrote:
Data volume has about 30% free. Snapshots are not enabled. As for the SMART stats, are you referring to the Smart_history log?
Yes, though the information is also in disk_info.log and volume.log
dunn4550 wrote:
I am still looking through the log zip file but so far have not found anything.
I'd expect mdadm or btrfs errors in system.log or kernel.log. Though there might be other places to look.
Perhaps also look at the OS partition fullness. You'll find that information at the very end of volume.log. Something like this:
Filesystem Size Used Avail Use% Mounted on
udev 10M 4.0K 10M 1% /dev
/dev/md0 3.7G 574M 3.0G 17% /
tmpfs 1009M 0 1009M 0% /dev/shm
tmpfs 1009M 532K 1009M 1% /run
tmpfs 505M 656K 504M 1% /run/lock
tmpfs 1009M 0 1009M 0% /sys/fs/cgroup
...
=== df -i ===
Filesystem Inodes IUsed IFree IUse% Mounted on
udev 187852 228 187624 1% /dev
/dev/md0 1048576 12827 1035749 2% /
tmpfs 188715 1 188714 1% /dev/shm
tmpfs 188715 411 188304 1% /run
tmpfs 188715 20 188695 1% /run/lock
tmpfs 188715 9 188706 1% /sys/fs/cgroup
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