On Wed, Jun 27, 2018 at 8:04 PM Yu Haiyang <[email protected]> wrote: > > Hi All, > > Using fio with job number ranging from 1 to 128, the random write speed for > 4KB block size has been consistently around 1MB/s to 2MB/s. > Random read of the same block size can reach 60MB/s with 32 jobs.
run fio on ceph-fuse? If I remember right, fio does 1 bytes write. overhead of passing the 1 byte to ceph-fuse is too high. > > Our ceph cluster consists of 4 OSDs all running on SSD connected through a > switch with 9.06 Gbits/sec bandwidth. > Any suggestion please? > > Warmest Regards, > Haiyang > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
