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Forum Discussion
powellandy1
Jan 12, 2017Virtuoso
Volume is degraded (but all disks green)
Hi I have a Pro6 on OS6.6.1 It did have 4x4TB and 2x6TB. I upgraded disk 1 to 6TB - all went fine and it resync'd in about 24h - free space shows correctly 4TB of 22TB. I then upgraded disk 2 ...
- Jan 28, 2017
mdstat shows 6 TB in md126 and 20 TB in md127 - btw that is backwards from what I'd expect to see. That totals 26 TB (23.6 TiB), which is what it should be.
Your btrfs fi show output includes
devid 2 size 3.64TiB used 1.33TiB path /dev/md126
which is 2 TB short (as you say).
Try btrfs fi resize 2:max /data as there are some posts out there that say you sometimes do need to specify the device id that you want to resize.
powellandy1
Jan 28, 2017Virtuoso
StephenB you are a scholar and a gentleman! Many thanks to you, mdgm and Skywalker.
Should the firmware loop thru the device ids and try to expand each in turn??
Just to spite me the unit has started making a whining noise... So time to take it apart and check the fans!!
Cheers
A
Should the firmware loop thru the device ids and try to expand each in turn??
Just to spite me the unit has started making a whining noise... So time to take it apart and check the fans!!
Cheers
A
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