Hi,
On Tue, 19 May 2009, Jürgen Herrmann wrote:
> how can i change the ip of a mon node?
> ceph says: WARNING: 'mon addr' config options does not match monmap file
> continuing with monmap configuration
> ...and then it starts with the old ip...
The process isn't very streamlined, but stopping everything, using
'monmaptool' to update 'monmap/latest' for each monitor to match the
.conf, and then restarting should do the trick. Something like
$ ./monmaptool /mon0/monmap/latest --print
./monmaptool: monmap file dev/mon0/monmap/latest
./monmaptool: monmap: epoch 2
./monmaptool: monmap: fsid 40d83d90-589c-21d9-14db-b868c21e62f0
./monmaptool: monmap: mon0 10.3.64.21:6790/0/0
./monmaptool: monmap: mon1 10.3.64.21:6791/0/0
./monmaptool: monmap: mon2 1.2.3.4:1234/0/0
$ ./monmaptool /mon0/monmap/latest --rm 1.2.3.4:1234 --add 5.6.7.8:6789 --print
./monmaptool: monmap file dev/mon0/monmap/latest
./monmaptool: removing 1.2.3.4:1234/0/0
./monmaptool: monmap: epoch 3
./monmaptool: monmap: fsid 40d83d90-589c-21d9-14db-b868c21e62f0
./monmaptool: monmap: mon0 10.3.64.21:6790/0/0
./monmaptool: monmap: mon1 10.3.64.21:6791/0/0
./monmaptool: monmap: mon2 5.6.7.8:6789/0/0
./monmaptool: writing epoch 3 to dev/mon0/monmap/latest (3 monitors)
sage
>
> thanks and best regards!
>
> jürgen
> --
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Check out the new simplified licensing option that enables
unlimited royalty-free distribution of the report engine
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