[Gluster-users] Cannot remove directory - Directory not empty

[phil cryer]

>[root at 3d13 ~]# rm -rfv /flock/proj/tele2_holland/rnd/comp/010/v003
>rm: cannot remove directory `/flock/proj/tele2_holland/rnd/comp/010/v003': Directory not empty

When I had this issue it was because I modified the files outside of
glusterfs - so for example, when gluster was not running, I
moved/modified files. I believe you have to run the scale-n-defrag.sh
script that you'll find in the contrib directory of the gluster
source.

P


On Mon, Sep 20, 2010 at 4:49 AM, Thomas Ericsson
<thomas.ericsson at fido.se> wrote:
> I can not delete quite a few directories on our glusterfs mounts. The error is "Directory not empty". A listing shows no files in the directory, however if i do a listing on the brick volumes some of them show files.
>
> Any idea as of how this can happen and how to remove the directories. Would it be safe to remove the "invisible" files straight from the brick volume?
>
> Best regards
> Thomas
>
>
> From a glusterfs client
> [root at 3d13 ~]# ls -lai /flock/proj/tele2_holland/rnd/comp/010/v003/
> total 0
> 38939716797 drwxrwxr-x 2 poal FidoUsers 162 Sep 16 09:15 .
> 60331700537 drwxrwxr-x 5 poal FidoUsers 536 Sep  4 01:24 ..
> [root at 3d13 ~]# rm -rfv /flock/proj/tele2_holland/rnd/comp/010/v003
> rm: cannot remove directory `/flock/proj/tele2_holland/rnd/comp/010/v003': Directory not empty
>
> From a glusterfsd brick
> flock01 ~ # ls -lai /node04/storage/proj/tele2_holland/rnd/comp/010/v003/
> total 0
>  305414438 drwxrwxr-x 2 1038 fido_user 57 Sep 16 09:15 .
> 7541462567 drwxrwxr-x 5 1038 fido_user 61 Jul  7 09:44 ..
>  305414403 ---------T 1 root root       0 Sep  4 01:24 tele2_holland_010_comp_v003.0031.exr
>
> From another glusterfsd brick
> flock04 ~ # ls -lai /node03/storage/proj/tele2_holland/rnd/comp/010/v003/
> total 0
> 4861583534 drwxrwxr-x 2 1038  500 57 Sep 16 09:15 .
>  280040615 drwxrwxr-x 5 1038  500 61 Jul  7 09:44 ..
> 4861671820 ---------T 1 root root  0 Sep  4 01:24 tele2_holland_010_comp_v003.0007.exr
>
>
> --------------------------------------------------------------
>
> Server and clients are vesion 2.0.8 with FUSE 2.7.4
>
> Server config
> flock04 ~ # cat /usr/local/etc/glusterfs/glusterfs.server
> volume posix01
>  type storage/posix
>  option directory /node01/storage
> end-volume
>
> volume locks01
>  type features/locks
>  subvolumes posix01
> end-volume
>
> volume brick01
>  type performance/io-threads
>  option thread-count 2
>  subvolumes locks01
> end-volume
>
> volume posix02
>  type storage/posix
>  option directory /node02/storage
> end-volume
>
> volume locks02
>  type features/locks
>  subvolumes posix02
> end-volume
>
> volume brick02
>  type performance/io-threads
>  option thread-count 2
>  subvolumes locks02
> end-volume
>
> volume posix03
>  type storage/posix
>  option directory /node03/storage
> end-volume
>
> volume locks03
>  type features/locks
>  subvolumes posix03
> end-volume
>
> volume brick03
>  type performance/io-threads
>  option thread-count 32
>  subvolumes locks03
> end-volume
>
> volume posix04
>  type storage/posix
>  option directory /node04/storage
> end-volume
>
> volume locks04
>  type features/locks
>  subvolumes posix04
> end-volume
>
> volume brick04
>  type performance/io-threads
>  option thread-count 32
>  subvolumes locks04
> end-volume
>
> volume server
>  type protocol/server
>  option transport-type ib-verbs/server
>  option auth.addr.brick01.allow *
>  option auth.addr.brick02.allow *
>  option auth.addr.brick03.allow *
>  option auth.addr.brick04.allow *
>  subvolumes brick01 brick02 brick03 brick04
> end-volume
>
> volume tcp_server
>  type protocol/server
>  option transport-type tcp/server
>  option transport.socket.nodelay on
>  option auth.addr.brick01.allow *
>  option auth.addr.brick02.allow *
>  option auth.addr.brick03.allow *
>  option auth.addr.brick04.allow *
>  subvolumes brick01 brick02 brick03 brick04
> end-volume
>
> Client config
> volume remote01
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock01
>  option remote-subvolume brick03
> end-volume
>
> volume remote02
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock01
>  option remote-subvolume brick04
> end-volume
>
> volume remote03
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock03
>  option remote-subvolume brick03
> end-volume
>
> volume remote04
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock03
>  option remote-subvolume brick04
> end-volume
>
> volume remote05
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock04
>  option remote-subvolume brick03
> end-volume
>
> volume remote06
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock04
>  option remote-subvolume brick04
> end-volume
>
> volume remote07
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock08
>  option remote-subvolume brick03
> end-volume
>
> volume remote08
>  type protocol/client
>  option transport-type ib-verbs/client
>  option remote-host flock08
>  option remote-subvolume brick04
> end-volume
>
> volume distribute
>  type cluster/distribute
>  subvolumes remote01 remote02 remote03 remote04 remote05 remote06 remote07 remote08
> end-volume
>
> volume writebehind
>  type performance/write-behind
>  option cache-size 16MB
>  option flush-behind on
>  subvolumes distribute
> end-volume
>
> volume cache01
>  type performance/io-cache
>  option cache-size 512MB
>  option cache-timeout 30
>  subvolumes writebehind
> end-volume
>
> volume readahead
>  type performance/read-ahead
>  option page-count 16           # 2 is default option
>  option force-atime-update off # default is off
>  subvolumes cache01
> end-volume
>
>
>
>
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