Hi David, Thanks a lot for your quick response...
*What are you doing that only allows you to add one at a time?* I'm trying to create a scrip for adding/removing a mon in my environment --> I want to execute it from a simple web page... Thanks a lot! 2017-08-15 19:26 GMT+02:00 David Turner <drakonst...@gmail.com>: > There is nothing that will stop you from having an even number of mons > (including 2). You just run the chance of getting into a split brain > scenario. As long as you aren't planning to stay in that scenario, I don't > see a problem with it. I have 3 mons in my home cluster and I've had to > remove one before leaving me with 2 for a few hours while I re-provisioned > the third and nothing funky happened. > > Most ways to deploy a cluster allow you to create the cluster with 3+ mons > at the same time (inital_mons). What are you doing that only allows you to > add one at a time? > > On Tue, Aug 15, 2017 at 12:22 PM Oscar Segarra <oscar.sega...@gmail.com> > wrote: > >> Hi, >> >> I'd like to test and script the adding monitors process adding one by one >> monitors to the ceph infrastructure. >> >> Is it possible to have two mon's running on two servers (one mon each) >> --> I can assume that mon quorum won't be reached until both servers are up. >> >> Is this right? >> >> I have not been able to find any documentation about the behaviour of the >> sistem with just two monitors (or an even number of them). >> >> thanks a lot. >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >
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