Re: cephfs does not seem to properly free up space

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Apr 19, 2016 at 2:40 PM, Simion Rad <Simion.Rad@xxxxxxxxx> wrote:
> Hello,
>
>
> At my workplace we have a production cephfs cluster (334 TB on 60 OSDs)
> which was recently upgraded from Infernalis 9.2.0 to Infernalis 9.2.1 on
> Ubuntu 14.04.3 (linux 3.19.0-33).
>
> It seems that cephfs still doesn't free up space at all or at least that's
> what df command tells us.

Hmm, historically there were bugs with the purging code, but I thought
we fixed them before Infernalis.

Does the space get freed after you unmount the client?  Some issues
have involved clients holding onto references to unlinked inodes.

John

>
> Is there a better way of getting a df-like output with other command for
> cephfs  ?
>
>
> Thank you,
>
> Marius Rad
>
> SysAdmin
>
> www.propertyshark.com
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com



[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux