> > Most production clusters are large enough that you don't have to bring down > the entire cluster to do maintenance on particular machines. If your > reconfiguring the entire network, that's a bit more involved. I'm not sure > what your cluster looks like, so I can't advise. However, you mention > changing IP addresses. Changing the IP addresses for the OSDs is okay, but > you want to be careful when changing them for monitors. See > http://ceph.com/docs/master/rados/operations/add-or-rm- > mons/#changing-a-monitor-s-ip-address. Since monitors use the public > network, this shouldn't be a problem in your case. You can change the config > files if you've include OSD entries in your config file. You may also change the > settings at runtime. See > http://ceph.com/docs/master/rados/configuration/ceph-conf/#runtime- > changes. > I'm reconfiguring a switch, so it's going to affect all members. James _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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