Hi, When running the following job the second job (read) always fails with an error: ./fio --size=10M --verify=crc32c-intel --randseed=1 --randrepeat=1 --iodepth=1 --filename /dev/shm/fio --ioengine=libaio --bsrange=16k-128k --stonewall=1 --name=write --rw=randwrite --name=read --rw=randread Running the either of the following after the above also fails on the second group: ./fio --size=10M --verify=crc32c-intel --randseed=1 --randrepeat=1 --iodepth=1 --filename /dev/shm/fio --ioengine=libaio --bsrange=16k-128k --stonewall=1 --name=read1 --rw=randread --name=read2 --rw=randread ./fio --size=10M --verify=crc32c-intel --randseed=1 --randrepeat=1 --iodepth=1 --filename /dev/shm/fio --ioengine=libaio --bsrange=16k-128k --stonewall=1 --name=read --rw=randread --numjobs=2 Is something more required to force random seeding of bsrange to be reset predictably between jobs? -- 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
