Yes, those head objects are deleted inline and only the tail objects are added to gc to be deleted once they expire.
Thanks, Pritha On Wed, Apr 15, 2020 at 4:25 PM Priya Sehgal <[email protected]> wrote: > Hi Pritha, > I tried running radosgw-admin gc list --include-all and it shows the > shadow objects. > > One question - the above list only has list of shadow and multi-part > objects. So, objects that are less than 4MB - will they be not queued - > since they are part of the HEAD and the HEAD gets deleted when we issue > s3cmd del command? > > Thanks, > Priya > > On Wed, Apr 15, 2020 at 3:33 PM Pritha Srivastava <[email protected]> > wrote: > >> Hi Priya, >> >> Did you try to list the objects using radosgw-admin gc list immediately >> after deleting them? >> >> Try using the command: radosgw-admin gc list --include-all, this lists >> all the expired and non expired entries. >> radosgw-admin gc list, only lists entries that have expired. Objects that >> have been gc'ed expire after a duration that is determined by >> rgw_gc_obj_min_wait the default value of which is 2 hrs. >> >> Thanks, >> Pritha >> >> On Wed, Apr 15, 2020 at 3:25 PM Priya Sehgal <[email protected]> >> wrote: >> >>> Hi, >>> I read at many places that when an object is deleted from ceph it is >>> queued >>> for deletion with the garbage collector (GC). However, when I delete >>> objects of various sizes (both less than 4MB and large sized greater than >>> 4MB i.e. MPU) I always find gc list as empty. >>> I tried disabling GC also to make sure that it does not run and delete >>> it, >>> yet I did not find any object when I run the command. Here's the output: >>> *radosgw-admin gc list* >>> >>> [ >>> { >>> "tag": "2~KsaJkJwSGeuVzeKpkHAe_5vJ3JqZmKc", >>> "time": "2020-04-10 18:25:23.0.769037s", >>> "objs": [] >>> } >>> ] >>> >>> NOTE: I tried to delete an object as on 14th April and 15th April. >>> >>> I issued "s3cmd del" command. >>> Ceph Version I am using in Luminous. >>> >>> Please let me know how object deletes work. >>> >>> -- >>> Regards, >>> Priya >>> _______________________________________________ >>> ceph-users mailing list -- [email protected] >>> To unsubscribe send an email to [email protected] >>> >>> > > -- > Regards, > Priya > _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
