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Forum Discussion
crm-informatica
Sep 09, 2021Aspirant
ReadyNAS 3138 (OS 6.10.5 hotfix 1) no space left after I deleted a share
Hello to everybody, I got the same problem into 2 different old ReadyNAS model (RN3138 and RN2100). The problem is that when I delete a share, the free space didn't increase but it kept th...
StephenB
Sep 09, 2021Guru - Experienced User
crm-informatica wrote:
I ready on this community forum that there are many people had the same problem and that the only solution is to delete the volume and re-create everything... Can somebody to help me please?
I attached only one screenshot because the system doesn't permit me to add anymore.
Try running a balance from the volume settings wheel, and let us know if that helps.
Also, please post the output of
btrfs fi df /data btrfs fi du -s /data
Normal df and du don't give a good indication of where the space is going.
- crm-informaticaSep 09, 2021Aspirant
Hello StephenB,
you are right. I forgot to write those command results too. I attached the screenshot.
Really many thanks for your quick reply&support.
Ciao
- StephenBSep 09, 2021Guru - Experienced User
btrfs fi us /data -b
might also give some good information.
- crm-informaticaSep 09, 2021Aspirant
Hello StephenB,
this is the result:
Overall: Device size: 5986292072448 Device allocated: 5921753268224 Device unallocated: 64538804224 Device missing: 0 Used: 5920943214592 Free (estimated): 64601485312 (min: 32332083200) Data ratio: 1.00 Metadata ratio: 2.00 Global reserve: 240353280 (used: 0) Data,single: Size:5909874999296, Used:5909812318208 /dev/md127 5909874999296 Metadata,DUP: Size:5905580032, Used:5564825600 /dev/md127 11811160064 System,DUP: Size:33554432, Used:622592 /dev/md127 67108864 Unallocated: /dev/md127 64538804224Thanks again
Ciao
- crm-informaticaSep 13, 2021Aspirant
Hello,
I forgot to notice you that balance, scrub, etc didn't produced any effect.
Ciao
- StephenBSep 13, 2021Guru - Experienced User
The system is definitely thinking that the allocated space is all used.
Maybe use btrfs fi du -s /path on each of your subvolumes, and see if that gives you any clues on where the space is going.
- crm-informaticaSep 13, 2021Aspirant
Really many thanks for your reply.
I already ran those commands and they show that there is occuped only 1,8TB in a volume of 5.6TB but the free space is 60GB. I just deleted the volume and I recreate it. This seems to be the only slution to apply, like many other people done before me.
Thanks
Ciao!
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