I have done a multinode kilo installation with a controller, a network node and two compute nodes.
I am able to boot instances on both the compute nodes and they are going in to ACTIVE state.
When I am trying to migrate instance from one compute host to the other I am facing an error :
[instance:
6cf0c4e2-fc9d-4db5-aeea-314271ea119f] Setting instance back to ACTIVE
after: Instance rollback performed due to: Resize error: not able to
execute ssh command: Unexpected error while running command.
Command: ssh 10.0.0.32 mkdir -p
/var/lib/nova/instances/6cf0c4e2-fc9d-4db5-aeea-314271ea119f
Exit
code: 255
Stdout: u''
Stderr: u'ssh: connect to host
10.0.0.32 port 22: Connection refused\r\n'
So how can we
configure migrations in a multinode setup ? Why am I getting an SSH
error ?
Please provide me some information regarding this.
I configured passwordless authentication between the nodes thinking it is an SSH probelm but the error remains.
Regards
Abhishek Talwar
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