On 7 August 2018 at 04:57, آرش خاوری راد <arash.khavary@xxxxxxxxx> wrote: > > Unfortunately my problem not solved, I change Blocksize but got arror again > > fio: io_u error on file /dev/sdc: Input/output error: write > offset=1677721600, buflen=4194304 Is there anything suspicious in dmesg? If you cut the number of sections down to one does it still happen? Is it alway against the same disk? -- 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