I'm running EC 8+2 with 'failure domain OSD' on a 3 node cluster with 24 OSDs. Until one has 10s of nodes it pretty much has to be failure domain OSD. The documentation lists certain other important settings which it took time to find. Most important are recommendations to have a small replicated pool in certain places for metadata. -Dave On Fri, Jun 26, 2020, 7:32 AM Zhenshi Zhou <deaderzzs@xxxxxxxxx> wrote: > I will give it a try, thanks:) > > Lindsay Mathieson <lindsay.mathieson@xxxxxxxxx> 于2020年6月26日周五 下午7:07写道： > > > On 26/06/2020 8:08 pm, Zhenshi Zhou wrote: > > > Hi Lindsay, > > > > > > I have only 3 hosts, and is there any method to set a EC pool cluster > > > in a better way > > > > There's failure domain by OSD, which Janne knows far better than I :) > > > > -- > > Lindsay > > > > > _______________________________________________ > 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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