(I've just replied to your first message - I think you sent this multiple times...) On 7 August 2018 at 06:36, آرش خاوری راد <arash.khavary@xxxxxxxxx> wrote: > No, every time error on 2 or 3 different disk, and its not follow the > pattern or same disk maybe error on 2 disk maybe 3. > > > in dmesg just log: > `[94930.551379] qla2xxx [0000:02:00.0]-801c:13: Abort command issued > nexus=13:0:1 -- 1 2002.` If there's always the above it looks like your disk controller is aborting commands. If this turns out to be the cause then you'll need to investigate why your controller is getting unhappy (which is beyond what I can help you with) - maybe something can't handle the load? > to answer you question about " If you cut the number of sections down to one > does it still happen?" i not understand whats your meaning please told whats > i changed ? Make your job file as small as possible (e.g. remove job6 and see if the problem still happens, then remove job5 and see if it still happens etc). -- Sitsofe | http://sucs.org/~sits/ -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html