fio -ioengine=libaio -name=test -bs=4k -iodepth=32 -rw=randread -runtime=60 -filename=/dev/rbd/kube/bench
Now add -direct=1 because Linux async IO isn't async without O_DIRECT. :)
+ Repeat the same for randwrite. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
