Dear ALL, I found a problem that the RGW create a new bucket instance and delete the bucket instance at every create bucket OP with same name http://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html According to the error code "BucketAlreadyOwnedByYou" from the above link, shouldn't the RGW return directly or do nothing when recreate the bucket? Why do the RGW create a new bucket instance and then delete it? Thanks for the reply! sunfch _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com