Hi.
I and many people use fio.
For ceph rbd has a special engine:
https://telekomcloud.github.io/ceph/2014/02/26/ceph-performance-analysis_fio_rbd.html
2014-08-26 12:15 GMT+04:00 yuelongguang fasts...@163.com:
hi,all
i am planning to do a test on ceph, include performance, throughput,
thanks Irek Fasikhov.
is it the only way to test ceph-rbd? and an important aim of the test is to
find where the bottleneck is. qemu/librbd/ceph.
could you share your test result with me?
thanks
在 2014-08-26 04:22:22,Irek Fasikhov malm...@gmail.com 写道:
Hi.
I and many people
For me, the bottleneck is single-threaded operation. The recording will
have more or less solved with the inclusion of rbd cache, but there are
problems with reading. But I think that these problems can be solved cache
pool, but have not tested.
It follows that the more threads, the greater the
Sorry..Enter pressed :)
continued...
no, it's not the only way to check, but it depends what you want to use ceph
2014-08-26 15:22 GMT+04:00 Irek Fasikhov malm...@gmail.com:
For me, the bottleneck is single-threaded operation. The recording will
have more or less solved with the inclusion of