> To those interested in a tricky problem, > > We have a Ceph cluster running at one of our data centers. One of our > client's requirements is to have them hosted at AWS. My question is: How do > we effectively migrate our data on our internal Ceph cluster to an AWS Ceph > cluster? > > Ideas currently on the table: > > 1. Build OSDs at AWS and add them to our current Ceph cluster. Build quorum > at AWS then sever the connection between AWS and our data center.
I would highly discourage this. > 2. Build a Ceph cluster at AWS and send snapshots from our data center to > our AWS cluster allowing us to "migrate" to AWS. This sounds far more sensible. I'd look at the I2 (iops) or D2 (density) class instances, depending on use case. -- Kyle _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
