[one-users] hooks execution on remote nodes without shared ONE installation dir

[Tino Vazquez]

Hi,

Sorry, the default for SCRIPTS_REMOTE_DIR is /var/tmp/one. This should
be writable by oneadmin in the CNs, that is probably why ONE is
failing to copy the scripts in your deployment.

Regards,

-Tino

--
Constantino Vázquez Blanco, MSc
OpenNebula Major Contributor
www.OpenNebula.org | @tinova79



2011/8/18  <knawnd at gmail.com>:
> Tino Vazquez wrote on 18/08/11 19:27:
>>
>> Hi there,
>
> Hi Tino,
>
>>
>> The scripts are copied to /var/lib/one/remotes in the CNs, no shared
>> directories are needed.
>
> For some reason the hooks scripts are not copied to CNs in
> /var/lib/one/remotes in my OpenNebula setup.
> The 'onehost sync' command was executed on ONE FN, a several monitoring
> cycles passed, $SCRIPTS_REMOTE_DIR was updated but no hooks scripts appears
> in /var/lib/one/remotes on CNs and there are no errors in oned.log.
> Is it possible to define a destination dir for hooks on CNs (e.g.
> $SCRIPTS_REMOTE_DIR/hooks)? Is it configurable at all?
> It is not clear for me how /var/lib/one/remotes dir can appear on CNs if
> only root has a write permission on /var/lib:
> $ su - oneadmin
> [oneadmin]$ mkdir /var/lib/one
> mkdir: cannot create directory `/var/lib/one': Permission denied
> [oneadmin]$ ll /var/|grep lib
> drwxr-xr-x 25 root root 4096 May 11 15:58 lib
>
> Regards,
> Nikolay.
>>
>> They are copied when the host is first monitored, and with onehost sync.
>>
>> Hope it helps,
>>
>> -Tino
>