Hi! If you use SSDs for OSDs, there's no real benefit from putting DB/WAL on a separate drive. Best regards, Z On Sun, Dec 5, 2021 at 10:15 AM Md. Hejbul Tawhid MUNNA <munnaeebd@xxxxxxxxx> wrote: > Hi, > > We are running openstack cloud with backend ceph storage. Currently we have > only HDD storage in our ceph cluster. Now we are planning to add new > server and osd with SSD disk. Currently we are using separate SSD disk for > journal disk. > > Now if we install new OSD with SSD disk, do we need separate SSD disk for > the journal? What will be the best approach. > > Regards, > Munna > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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