1 pool per storage class (e.g., SSD and HDD), at least one RBD per gateway per pool for load balancing (failover-only load balancing policy). Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 On Wed, Dec 4, 2019 at 8:51 PM Philip Brown <pbrown@xxxxxxxxxx> wrote: > > Lets say that you had roughly 60 OSDs that you wanted to use to provide storage for VMware, through RBDs served through iscsi. > > Target VM types are completely mixed. Web front ends, app tier.. a few databases.. and the kitchen sink. > Estimated number of VMs: 50-200 > b > > How would people recommend the storage be divided up? > > The big questions are: > > * 1 pool, or multiple,and why > > * many RBDs, few RBDs, or single RBD per pool? why? > > > > > > > > -- > Philip Brown| Sr. Linux System Administrator | Medata, Inc. > 5 Peters Canyon Rd Suite 250 > Irvine CA 92606 > Office 714.918.1310| Fax 714.918.1325 > pbrown@xxxxxxxxxx| www.medata.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
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