Fio results are steadily increasing IOPS, not what I expected
问题 I'm trying to somehow test my rbd storage with random read, random write, mixed randrw, but the output is not correct, it is a sequential growing number. What is wrong with my steps? This is the fio file that I ran: ; fio-rand-write.job for fiotest [global] name=fio-rand-write filename=fio-rand-write rw=randwrite bs=4K direct=1 write_iops_log=rand-read [file1] size=1G ioengine=libaio iodepth=16 And the result is this: head rand-read_iops.1.log 2, 1, 1, 4096, 0 2, 1, 1, 4096, 0 2, 1, 1, 4096,