On 22/7/19 7:39 pm, Vitaliy Filippov wrote: > 5MB/s in what mode? Linear reads, `hdparm -t /dev/vda`.
> For linear writes, that definitely means some kind of misconfiguration. > For random writes... there's a handbrake in Bluestore which makes random > writes run at half speed in HDD-only setups :) > https://github.com/ceph/ceph/pull/26909 Sounds like BlueStore may be worth a look once I move to Ceph v14 some time in the future, which is eventually on my TO-DO list. -- Stuart Longland (aka Redhatter, VK4MSL) I haven't lost my mind... ...it's backed up on a tape somewhere. _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
