Re: jewel: bug? forgotten rbd files?

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Hello,

even after 24hours the files are still present:
osd.20]#  find . -name "*106dd406b8b4567*" -exec ls -la "{}" \;
-rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:32
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__9d5e4_9E65861A__3
-rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:36
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__9d84a_9E65861A__3
-rw-r--r-- 1 ceph ceph 0 Aug  5 11:47
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__snapdir_9E65861A__3
-rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:49
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d455_BCB2A61A__3
-rw-r--r-- 1 ceph ceph 1400832 Aug  5 09:32
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d5e4_BCB2A61A__3
-rw-r--r-- 1 ceph ceph 1400832 Aug  5 09:32
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d84a_BCB2A61A__3
-rw-r--r-- 1 ceph ceph 0 Aug  5 11:47
./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__snapdir_BCB2A61A__3

Greets,
Stefan

Am 05.08.2017 um 21:43 schrieb Gregory Farnum:
> is OSD 20 actually a member of the pg right now? It could be stray data
> that is slowly getting cleaned up.
> 
> Also, you've got "snapdir" listings there. Those indicate the object is
> snapshotted but the "head" got deleted. So it may just be delayedo,
> cleanup of snapshots.
> 
> On Sat, Aug 5, 2017 at 12:34 PM Stefan Priebe - Profihost AG
> <s.priebe@xxxxxxxxxxxx <mailto:s.priebe@xxxxxxxxxxxx>> wrote:
> 
>     Hello,
> 
>     today i deleted an rbd image which had the following
>     prefix:
> 
>             block_name_prefix: rbd_data.106dd406b8b4567
> 
>     the rm command went fine.
> 
>     also the rados list command does not show any objects with that string:
>     # rados -p rbd ls | grep 106dd406b8b4567
> 
>     But find on an osd still has them?
> 
>     osd.20]#  find . -name "*106dd406b8b4567*" -exec ls -la "{}" \;
>     -rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:32
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__9d5e4_9E65861A__3
>     -rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:36
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__9d84a_9E65861A__3
>     -rw-r--r-- 1 ceph ceph 0 Aug  5 11:47
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_8/rbd\udata.106dd406b8b4567.0000000000002315__snapdir_9E65861A__3
>     -rw-r--r-- 1 ceph ceph 4194304 Aug  5 09:49
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d455_BCB2A61A__3
>     -rw-r--r-- 1 ceph ceph 1400832 Aug  5 09:32
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d5e4_BCB2A61A__3
>     -rw-r--r-- 1 ceph ceph 1400832 Aug  5 09:32
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__9d84a_BCB2A61A__3
>     -rw-r--r-- 1 ceph ceph 0 Aug  5 11:47
>     ./current/3.61a_head/DIR_A/DIR_1/DIR_6/DIR_A/rbd\udata.106dd406b8b4567.000000000000018c__snapdir_BCB2A61A__3
> 
>     Greets,
>     Stefan
>     _______________________________________________
>     ceph-users mailing list
>     ceph-users@xxxxxxxxxxxxxx <mailto:ceph-users@xxxxxxxxxxxxxx>
>     http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> 
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