No input, eh? (or maybe TL,DR for everyone)
Short version: Presuming the bucket index shows blank/empty, which it
does and is fine, would me manually deleting the rados objects with
the prefix matching the former bucket's ID cause any problems?
thanks,
-Ben
On Fri, Aug 28, 2015 at 4:22 PM, Ben Hines <bhi...@gmail.com> wrote:
> Ceph 0.93->94.2->94.3
>
> I noticed my pool used data amount is about twice the bucket used data count.
>
> This bucket was emptied long ago. It has zero objects:
> "globalcache01",
> {
> "bucket": "globalcache01",
> "pool": ".rgw.buckets",
> "index_pool": ".rgw.buckets.index",
> "id": "default.8873277.32",
> "marker": "default.8873277.32",
> "owner": "...",
> "ver": "0#12348839",
> "master_ver": "0#0",
> "mtime": "2015-03-08 11:44:11.000000",
> "max_marker": "0#",
> "usage": {
> "rgw.none": {
> "size_kb": 0,
> "size_kb_actual": 0,
> "num_objects": 0
> },
> "rgw.main": {
> "size_kb": 0,
> "size_kb_actual": 0,
> "num_objects": 0
> }
> },
> "bucket_quota": {
> "enabled": false,
> "max_size_kb": -1,
> "max_objects": -1
> }
> },
>
>
>
> bucket check shows nothing:
>
> 16:07:09 root@sm-cephrgw4 ~ $ radosgw-admin bucket check
> --bucket=globalcache01 --fix
> []
> 16:07:27 root@sm-cephrgw4 ~ $ radosgw-admin bucket check
> --check-head-obj-locator --bucket=globalcache01 --fix
> {
> "bucket": "globalcache01",
> "check_objects": [
> ]
> }
>
>
> However, i see a lot of data for it on an OSD (all shadow files with
> escaped underscores)
>
> [root@sm-cld-mtl-008 current]# find . -name default.8873277.32* -print
> ./12.161_head/DIR_1/DIR_6/DIR_9/DIR_E/default.8873277.32\u\ushadow\u.Tos2Ms8w2BiEG7YJAZeE6zrrc\uwcHPN\u1__head_D886E961__c
> ./12.161_head/DIR_1/DIR_6/DIR_9/DIR_E/DIR_1/default.8873277.32\u\ushadow\u.Aa86mlEMvpMhRaTDQKHZmcxAReFEo2J\u1__head_4A71E961__c
> ./12.161_head/DIR_1/DIR_6/DIR_9/DIR_E/DIR_5/default.8873277.32\u\ushadow\u.KCiWEa4YPVaYw2FPjqvpd9dKTRBu8BR\u17__head_00B5E961__c
> ./12.161_head/DIR_1/DIR_6/DIR_9/DIR_E/DIR_8/default.8873277.32\u\ushadow\u.A2K\u2H1XKR8weiSwKGmbUlsCmEB9GDF\u32__head_42E8E961__c
> <snip>
>
> -bash-4.1$ rados -p .rgw.buckets ls | egrep '8873277\.32.+'
> default.8873277.32__shadow_.pvaIjBfisb7pMABicR9J2Bgh8JUkEfH_47
> default.8873277.32__shadow_.Wr_dGMxdSRHpoeu4gsQZXJ8t0I3JI7l_6
> default.8873277.32__shadow_.WjijDxYhLFMUYdrMjeH7GvTL1LOwcqo_3
> default.8873277.32__shadow_.3lRIhNePLmt1O8VVc2p5X9LtAVfdgUU_1
> default.8873277.32__shadow_.VqF8n7PnmIm3T9UEhorD5OsacvuHOOy_16
> default.8873277.32__shadow_.Jrh59XT01rIIyOdNPDjCwl5Pe1LDanp_2
> <snip>
>
> Is there still a bug in the fix obj locator command perhaps? I suppose
> can just do something like:
>
> rados -p .rgw.buckets cleanup --prefix default.8873277.32
>
> Since i want to destroy the bucket anyway, but if this affects other
> buckets, i may want to clean those a better way.
>
> -Ben
_______________________________________________
ceph-users mailing list
ceph-users@lists.ceph.com
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
