> Op 28 april 2017 om 19:14 schreef Sage Weil <[email protected]>: > > > Hi everyone, > > Are there any osd or filestore options that operators are tuning for > all-SSD clusters? If so (and they make sense) we'd like to introduce them > as defaults for ssd-backed OSDs. >
osd_op_threads and osd_disk_threads. They can be increased to 2x or 4x to get performance improvments on SSDs. > BlueStore already has different hdd and ssd default values for many > options that it chooses based on the type of device; we'd like to do that > for other options in either filestore or the OSD if it makes sense. > > Thanks! > sage > _______________________________________________ > 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
