Carlos Martín Sánchez wrote on 12/05/11 15:03:
Hi Nikolay,
Hi Carlos,
We have opened a ticket with your request [1], to provide a generic
method to query any VM attribute from the drivers.
Meanwhile, you can add the deploy_id as the last parameter modifiying
src/vmm_mad/ssh/one_vmm_ssh.rb, line 81
- remotes_action("#{@remote_path}/deploy #{remote_dfile}",
- id, host, :deploy, @remote_dir, domain)
+ remotes_action("#{@remote_path}/deploy #{remote_dfile} #{id}",
+ id, host, :deploy, @remote_dir, domain)
Since the problem with restore script and not deploy I guess the changes
need to be done as below:
$ diff one-2.2.0/lib/mads/one_vmm_ssh.rb
one-2.2.0_src/src/vmm_mad/ssh/one_vmm_ssh.rb
104c104
< remotes_action("#{@remote_path}/restore #{file} #{deploy_id}",
---
> remotes_action("#{@remote_path}/restore #{file}",
Regards,
Nikolay.
Cheers,
Carlos.
[1] http://dev.opennebula.org/issues/633
--
Carlos Martín, MSc
Project Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org <http://www.opennebula.org/> |
[email protected] <mailto:[email protected]>
On Tue, May 10, 2011 at 9:48 AM, <[email protected]
<mailto:[email protected]>> wrote:
Dear ONE developers,
To perform restore action OpenVZ hypervisor apart from dump file
requires VM ID as well, i.e. the command looks like below:
$ vzctl restore VM_ID --dumpfile <path>
For more details please see [1].
As far as I understand from
$ONE_LOCATION/var/remotes/vmm/<hypervisor>/restore files ONE
invokes restore script only with one argument which is the dump file.
I am using XML type of VM_MAD driver in oned.conf (as below) to
perform all actions on OpenVZ VMs:
--------->8-----------------
VM_MAD = [
name = "vmm_ovz",
executable = "one_vmm_ssh",
arguments = "ovz",
type = "xml" ]
-----------8<----------------
I wonder what file needs to be change to invoke restore script on
remote node with one more argument ($deploy_id) needed for OpenVZ
hypervisor (it looks for me that such approach should be safe for
other hypervisors since they takes into account only the first
argument).
Thanks!
Nikolay.
[1] http://wiki.openvz.org/Checkpointing_and_live_migration
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