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Forum Discussion
cwsyeh
Sep 09, 2019Aspirant
Deleting Redundant Time Machine Backup
I noticed that my NAS was low on space, but the numbers didn't add up, so I checked the file structure and notice there is approximately 1TB of timemachine backup that was for a machine that is no lo...
- Sep 10, 2019
cwsyeh wrote:
Log in as root using the NAS admin password.
This worked for me, now I can see the list, but how delete the folder? I assume rm will not work?
# btrfs subvolume delete -c /path
using the fully qualified folder name (/data/... )
The -c tells btrfs to wait for the deletion to complete. You can omit that if you want.
StephenB
Sep 09, 2019Guru - Experienced User
Normally you log into ssh using root, not admin.
I don't use time machine, but I suspect the folder is actually a btrfs subvolume - if so, rm won't delete it. Try running
# btrfs subvolume list /data
from ssh, and see if it is in the subvolume list. data is the default OS-6 volume name, if you are using flexraid you'll need to substitute your actual volume name.
cwsyeh
Sep 09, 2019Aspirant
This doesn't actually work on my terminal....says command not found...?
btrfs subvolume list /data
- StephenBSep 09, 2019Guru - Experienced User
cwsyeh wrote:
This doesn't actually work on my terminal....says command not found...?
btrfs subvolume list /data
You run this from ssh on the NAS - is that what you did?
- cwsyehSep 09, 2019Aspirant
Yeah, I ran ssh admin@192.168.1.XX to log on first and then tried the command, it says command not found...?
StephenB wrote:
cwsyeh wrote:This doesn't actually work on my terminal....says command not found...?
btrfs subvolume list /data
You run this from ssh on the NAS - is that what you did?
- StephenBSep 09, 2019Guru - Experienced User
cwsyeh wrote:
Yeah, I ran ssh admin@192.168.1.XX to log on first and then tried the command, it says command not found...?
StephenB wrote:
cwsyeh wrote:
This doesn't actually work on my terminal....says command not found...?
btrfs subvolume list /data
You run this from ssh on the NAS - is that what you did?
Log in as root using the NAS admin password.
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