Description of problem: Multiple RGW instances executing sync operations cannot develop increased sync bandwidth when available, primarily due to locking protocol. Typically, one RGW holds all locks and locks are not volunarily released.
Please specify the severity of this bug. Severity is defined here: https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.
*** This bug has been marked as a duplicate of bug 1740782 ***