Personally, I didn't quite understand your use-case. You only have a single host and two drives (one for live data and the other for DR)? On Mon, Aug 14, 2017 at 4:09 PM, Oscar Segarra <oscar.segarra@xxxxxxxxx> wrote: > Hi, > > Anybody has been able to work with mirroring? > > does has any sense the scenario I'm proposing? > > Thanks a lot. > > 2017-08-08 20:05 GMT+02:00 Oscar Segarra <oscar.segarra@xxxxxxxxx>: >> >> Hi, >> >> I'd like to use the mirroring feature >> >> http://docs.ceph.com/docs/master/rbd/rbd-mirroring/ >> >> In my environment I have just one host (at the moment for testing purposes >> before production deployment). >> >> I want to dispose: >> >> /dev/sdb for standard operatoin >> /dev/sdc for mirror >> >> Of course, I'd like to create two clusters, each cluster with a pool >> "mypool" and enable mirror. >> >> The final idea is using CephFS for exporting to tape my VMs in consistent >> state without affecting production OSD /dev/sdb. >> >> http://docs.ceph.com/docs/master/cephfs/createfs/ >> >> Anybody has tried something similar? can anybody explain his experience? >> >> Thanks a lot. >> >> >> > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Jason _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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