Hi We've just upgraded our storage from 0.94 to 0.94.2 and realized that we have a lot of garbage and corrupted objects in our buckets.
First of all, we found several corrupted objects (missing data in the middle of object) uploaded via S3 multipart upload with enabled retry policy. It seems that we faced with [1]. Is there a proper way to find such objects? How we can deal with them? Of course we can check all gzipped objects (download and try to uncompress them), but we also have a lot of plain text data objects which we can't check in this way. Also we were also impacted by [2]. Now garbage collection is running normally, but there are 70TiB of garbage in our storage. Do we have any way to find and remove all such objects? (we check bucket stats and it shows 20TiB of data and `ceph df` reports 90TiB used). Thanks. [1] http://tracker.ceph.com/issues/11604 [2] http://tracker.ceph.com/issues/10295 -- Best regards, Gleb M Borisov
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