[one-users] Error monitoring VM, Error executing sudo /usr/sbin/xentop -bi2

[Carlos Martín Sánchez]

Hi María,

It looks like the script is not getting the expected output format and fails
to parse it.
Could you please copy the output of 'sudo /usr/sbin/xentop -bi2', logged as
oneadmin in the Host?

Regards,
Carlos.
--
Carlos Martín, MSc
Project Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org <http://www.opennebula.org/> | cmartin at opennebula.org


On Wed, May 18, 2011 at 3:07 PM, María Pérez <maria at caton.es> wrote:

>  Hi again,
>
> I have another problem with the monitoring of the machines and the
> execution of /var/tmp/one/vmm/xen/poll.
>
> The log file contains the following lines with the error:
>
>
> Command execution fail: 'if [ -x "/var/tmp/one/vmm/xen/poll" ]; then
> /var/tmp/one/vmm/xen/poll one-28; else                              exit 42;
> fi'
> Wed May 18 14:48:56 2011 [VMM][I]: STDERR follows.
> Wed May 18 14:48:56 2011 [VMM][I]: Error executing sudo /usr/sbin/xentop
> -bi2
> Wed May 18 14:48:56 2011 [VMM][I]: /var/tmp/one/vmm/xen/poll:186:in `[]':
> can't convert String into Integer (TypeError)
> Wed May 18 14:48:56 2011 [VMM][I]: from /var/tmp/one/vmm/xen/poll:186:in
> `get_vm_info'
> Wed May 18 14:48:56 2011 [VMM][I]: from /var/tmp/one/vmm/xen/poll:310:in
> `print_one_vm_info'
> Wed May 18 14:48:56 2011 [VMM][I]: from /var/tmp/one/vmm/xen/poll:344
> Wed May 18 14:48:56 2011 [VMM][I]: ExitCode: 1
> Wed May 18 14:48:56 2011 [VMM][E]: Error monitoring VM, Error executing
> sudo /usr/sbin/xentop -bi2
>
>
> I have tried to execute the commando from the own node to discard problems
> of ssh, but the error message is the same.
>
> I have found the following information
>
> http://dev.opennebula.org/issues/567
>
> but this patches no solved this problem.  I have installed opennebula 2,2
> and the nodes are xen 3.4.3
>
> Any idea? Thank you very much by your attention.
>
> Regards,
>
> María
>
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>
>
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