Re: RGW: LC not deleting expired files

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

 



Hi Vidushi,
aws s3api list-object-versions shows the same files as s3cmd, so I would
say versioning is not enabled.
aws s3api get-bucket-versioning result is empty.
Is there any other method to check if versioning is enabled?
Thank you!
Paul

On Mon, Jul 26, 2021 at 2:42 PM Vidushi Mishra <vimishra@xxxxxxxxxx> wrote:

> Hi Paul,
>
> Are these non-current versioned objects displayed in the bucket stats?
> Also, the LC rule applied to the bucket can only delete/expire objects for
> a normal bucket.
> In the case of a versioned bucket, the LC rule applied will expire the
> current version  [create a delete-marker for every object and move the
> object version from current to non-current, thereby reflecting the same
> number of objects in bucket stats output ].
>
> Vidushi
>
> On Mon, Jul 26, 2021 at 4:55 PM Paul JURCO <paul.jurco@xxxxxxxxx> wrote:
>
>> Hi!
>> I need some help understanding LC processing.
>> On latest versions of octopus installed (tested with 15.2.13 and 15.2.8)
>> we
>> have at least one bucket which is not having the files removed when
>> expiring.
>> The size of the bucket reported with radosgw-admin compared with the one
>> obtained with s3cmd is different, logs below:
>> ~3 TB in bucket stats and 11GB from s3cmd.
>> We tried to run manually several times the LC (lc process) but no success,
>> even with bucket check (including with --fix --check-objects) didn't help.
>> Configs changed are below, we have a few TB size buckets with millions of
>> objects, 6h default processing LC time was always not enough:
>> rgw_lc_debug_interval = 28800
>> rgw_lifecycle_work_time = 00:00-23:59
>> rgw_lc_max_worker = 5
>> rgw_lc_max_wp_worker = 9
>> rgw_enable_lc_threads = true
>>
>> Status of LC is always complete:
>>     {
>>         "bucket":
>>
>> ":feeds-bucket-dev-dc418787:3ccb869f-b0f4-4fb9-a8d7-ecf5f5e18f33.37270170.140",
>>         "started": "Mon, 26 Jul 2021 07:10:14 GMT",
>>         "status": "COMPLETE"
>>     },
>> It looks like versioning is not supported yet, and with aws-cli I did not
>> get any response for 's3api get-bucket-versioning'.
>> So, what to do?
>>
>> $ s3cmd -c .s3cfg-feeds-bucket-dev-dc418787 du
>> s3://feeds-bucket-dev-dc418787
>> *12725854360 *192 objects s3://feeds-bucket-dev-dc418787/
>> (192 files, 11GB)
>>
>> Output of 'radosgw-admin lc get'  and 'bucket stats' is attached.
>> Thank you for any suggestion!
>>
>> Also, we found that the LC is removing files earlier than set for another
>> bucket, 6h after the file was added instead of 31 days.
>>
>> Paul
>> _______________________________________________
>> ceph-users mailing list -- ceph-users@xxxxxxx
>> To unsubscribe send an email to ceph-users-leave@xxxxxxx
>>
>
_______________________________________________
ceph-users mailing list -- ceph-users@xxxxxxx
To unsubscribe send an email to ceph-users-leave@xxxxxxx



[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