Hi, if you shared your drivegroup config we might be able to help identify your issue. ;-) The last example in [1] shows the "wal_devices" filter for splitting wal and db. Regards, Eugen [1] https://docs.ceph.com/docs/master/cephadm/drivegroups/#dedicated-wal-db Zitat von Tony Liu <tonyliu0592@hotmail.com>:
Hi,
I am able to add OSD with primary on HDD, WAL and DB on SSD on dashboard. LVs are created on SSD for OSDs. How can I achieve the same by CLI?
I tried with drivegroups, which adds OSD, but not WAL and DB. Should I handle LV for WAL and DB separately? Anything I am missing here?
Thanks!
Tony
_______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io