Hmm indeed, it changed my mds status from
e45538: 2/2/1 up {0=2=up:active,1=0=up:active}, 1 up:standby
to
e45541: 1/1/1 up {0=2=up:active}, 2 up:standby

Thank you very much!


On Thu, Nov 28, 2013 at 8:45 PM, Gregory Farnum <[email protected]> wrote:

> On Thu, Nov 28, 2013 at 5:52 PM, Walter Huf <[email protected]> wrote:
> > A long time ago I got my MDS cluster into a state where I have two active
> > MDS nodes with a third for failover. This setup is not perfectly stable,
> so
> > I want to drop down to one active MDS node with two nodes for failover.
> Is
> > there any documentation for how to do this?
> > I tried the command "ceph mds set_max_mds 1" but the status still shows
> two
> > active nodes.
>
> "ceph mds stop 1" should do the trick, since you already set the max
> mds count to 1. That'll tell mds.1 to send all its metadata over to
> mds.0 and shut off.
> -Greg
> Software Engineer #42 @ http://inktank.com | http://ceph.com
>
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