Yes, the nova directory in both the compute nodes is owned by nova user. Am I facing the issue because of the different state_paths? Because it is trying to make a /disk1/nova directory on the second compute node but there the state_path is /home/nova on which is owned by the nova user.

Thanks,

Priyanka
On Saturday 10 October 2015 01:51 PM, Ritesh Nanda wrote:
Make sure permission on the directory is correct , it should be owned by nova user.

Regards,
Ritesh

Sent from my iPhone

On Oct 10, 2015, at 12:59 AM, Priyanka <[email protected] <mailto:[email protected]>> wrote:

Hi,

I am facing the following issue while resizing a VM on a multi node openstack juno setup.

|{"message":  "Unexpected error while running command.                          
                   |
|                                      | Command: ssh 10.129.2.102 mkdir -p 
/disk1/nova/instances/ee99f8a4-3c10-403d-a73c-566266e919b7    |
|                                      | Exit code: 1                           
                                                          |
|                                      | Stdout: u''                            
                                                          |
|                                      | Stderr: 'mkdir: cannot create 
directory \\xe2\\x80\\x98/disk1\\xe2\\x80\\x99: Permission denied\ |
|                                      | '",  "code":  500,  "created":  
"2015-10-10T07:43:54Z"}|

The state_path of the compute nodes are different. That is on the original compute node the state_path in nova.conf is /disk1/nova and on the compute node on which it is trying to migrate it is /home/nova/. I have set the SSH passwordless authentication on both the compute nodes.

How can I resolve this issue. Please help.


Thanks,

Priyanka

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