On 10/15/2018 07:50 PM, solarflow99 wrote: > I think the answer is, yes. I'm pretty sure only the OSDs require very > long life enterprise grade SSDs > Yes and No. Please use reliable Datacenter Grade SSDs for your MON databases. Something like 200GB is more then enough in your MON servers. Wido > On Mon, Oct 15, 2018 at 4:16 AM ST Wong (ITSC) <ST@xxxxxxxxxxxxxxxx > <mailto:ST@xxxxxxxxxxxxxxxx>> wrote: > > Hi all,____ > > __ __ > > We’ve got some servers with some small size SSD but no hard disks > other than system disks. While they’re not suitable for OSD, will > the SSD be useful for running MON/MGR/MDS?____ > > __ __ > > Thanks a lot.____ > > Regards,____ > > /st wong____ > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx <mailto:ceph-users@xxxxxxxxxxxxxx> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com