commit | 3f0151b529d412110c7fcc6a7e41efa08c293f02 | [log] [tgz] |
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author | Haomai Wang <haomaiwang@gmail.com> | Wed May 21 16:30:55 2014 +0800 |
committer | Mohamad Ayyash <mkayyash@google.com> | Fri Mar 06 17:57:07 2015 -0800 |
tree | 2206e0e733ce1d0f9cdaa38b96a8a2c8216d8e5b | |
parent | 52482245b068f36bce90bc0057f466aa2b108346 [diff] |
Make rbd engine use aio flush The fio's option "fsync" can make rbd engine issue sync request. In practice, we would like to use aio_rbd_flush to make it non-block. So it will be more reliable to use fio to evaluate actual io scene like qemu. Signed-off-by: Haomai Wang <haomaiwang@gmail.com> Signed-off-by: Jens Axboe <axboe@fb.com>