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RN516 - readonly /dev/md127 #25255673
On my 516, I also ran into this unpleasant situation this weekend -- filesystem suddenly readonly.
my FS ran up to 99% full ( still leaving over 300G of space, i bought big drives ).
Rebooting causes a hang
# shutdown -r now
I tried rebooting from the web GUI interface, to similar effect "Rebooting .. see you soon" on the LED overnight.
So to reboot, I opened the drive bay door and hit the interior reboot switch (rather than power cycle),and now I'm in the middle of a resync. at the rate it's going it should be done at the end of the week :( My /data drive looks like it's there at the moment, but my /apps dir is empty, which is odd.
Waiting for a "Medium" support tech to email me. Chat team told me the 516 was handled by Medium tech support.
-mark
my FS ran up to 99% full ( still leaving over 300G of space, i bought big drives ).
Rebooting causes a hang
# shutdown -r now
I tried rebooting from the web GUI interface, to similar effect "Rebooting .. see you soon" on the LED overnight.
So to reboot, I opened the drive bay door and hit the interior reboot switch (rather than power cycle),and now I'm in the middle of a resync. at the rate it's going it should be done at the end of the week :( My /data drive looks like it's there at the moment, but my /apps dir is empty, which is odd.
Waiting for a "Medium" support tech to email me. Chat team told me the 516 was handled by Medium tech support.
-mark
2 Replies
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mdgm wrote: What's the output of the following?:
# btrfs fi show
# btrfs subvolume list /data
Here's my output:
root@readynas516:log> btrfs fi show
Label: '7c6e0c52:root' uuid: b31be1ba-0b5b-4c82-8d51-44a4a393e114
Total devices 1 FS bytes used 2.32GiB
devid 1 size 4.00GiB used 4.00GiB path /dev/md0
Label: '7c6e0c52:data' uuid: a015e8e7-04d8-4c99-b794-e5834041f6f6
Total devices 1 FS bytes used 17.81TiB
devid 1 size 18.17TiB used 18.06TiB path /dev/md127
Btrfs v3.17.3
and
root@readynas516:log> btrfs subvolume list /data
ID 256 gen 1920554 top level 5 path home
ID 259 gen 1920563 top level 5 path .apps
ID 260 gen 7 top level 5 path .vault
ID 262 gen 1919365 top level 5 path Pictures
ID 263 gen 1920563 top level 5 path Videos
ID 264 gen 1919365 top level 5 path Music
ID 265 gen 1919365 top level 5 path Documents
ID 266 gen 1919365 top level 5 path Backup
ID 267 gen 1912629 top level 5 path ._share
ID 268 gen 24 top level 5 path .timemachine
ID 269 gen 1919365 top level 5 path readydrop
ID 270 gen 1919609 top level 256 path home/tak
ID 18621 gen 681329 top level 256 path home/nurit
ID 18622 gen 1915465 top level 5 path editsuite
ID 18623 gen 681435 top level 256 path home/admin- I have split your posts from http://www.readynas.com/forum/viewtopic.php?f=23&t=80705 to make it easier to follow.
The reason I did not request
# btrfs fi df /data
in the other thread is that jipijajay had already provided the output of that.
Can you please send me your logs (see the Sending Logs link in my sig)?
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