<div dir="auto">Hi,<div dir="auto"><br></div><div dir="auto">When I'm trying to start tiering, it gives me the following error:</div><div dir="auto">Tiering Migration functionality: volname: failed: A remove-brick task on volume socuserwork is not yet committed. Either commit or stop the remove-brick task.</div><div dir="auto"><br></div><div dir="auto">I tied rebalance-brick commands when the tiering was enabled, but I didn't run any remove brick command, as I remember. </div><div dir="auto"><br></div><div dir="auto">From Trace log of glusterd:</div><div dir="auto">I'm able to see that it's failing at prevalidation and looking at source code, the following function should return true if the so task is committed or stopped. But i think it's returning false for some reason. I'm unable to find out the details of the task:</div><div dir="auto"><br></div><div dir="auto">/*A task is committed/completed once the task-id for it is cleared */</div><div dir="auto">gf_boolean_it</div><div dir="auto">gd_is_remove_brick_committed(glusterd_volinfo_t*volinfo)</div><div dir="auto">{</div><div dir="auto"> GF_ASSERT(volinfo);</div><div dir="auto"> if ((GD_OP_REMOVE_BRICK == volinfo -> rebal.op) && !gf_uuid_is_null(volinfo->rebal.rebalance_id))</div><div dir="auto">  return _gf_false;</div><div dir="auto">return _gf_true;</div><div dir="auto">}</div><div dir="auto"><br></div><div dir="auto">I am not good with C. So I couldn't further troubleshoot to find out what's the volinfo or other values it's referring to :(</div><div dir="auto">If Somehow I could find the task details, I maybe able to clear this error.</div><div dir="auto"><br></div><div dir="auto">Regards,</div><div dir="auto">Jeevan</div><div dir="auto"><br></div><div dir="auto"><br></div></div>