cluster migration fails

[Mr.Gosh]

i want to migrate a machine from one node to another but it fails with:

Host key verification failed.
ERROR: migration aborted (duration 00:00:00): Can't connect to destination address using public key
TASK ERROR: migration aborted

what is going wrong here?
both nodes can connect to each other via commandline with ssh ...

it is possible that the ip of the machine changed after setup but before cluster creation - perhaps i have to check for the right ips in the configs... (checked the hosts file and the network config, the cluster members are all "green" in the webinterface)

 

[Benni]

Hi,

Is the full log looks like this (?) :

# /usr/bin/ssh -o 'BatchMode=yes' root@192.168.10.10 /bin/true
ssh: connect to host 192.168.10.10 port 22: Connection refused
ERROR: migration aborted (duration 00:00:00): Can't connect to destination address using public key
TASK ERROR: migration aborted

It looks like it's an SSH issue. You may have change the default SSH port and so the migration doesn't work as well anymore.
A similar issue can be found if the PermitRootLogin set to no.

Check this threat for additionnal infos.