[Pacemaker] writing a script

[Karl Rößmann]

Hi,

I also tried with 'crm_resource'.
I'm not a python export, but I inserted this line:

if os.system("crm_resource -r " + myVM + " -W | grep 'is running'") == 0:

which works !

thanks to the list.


Quoting Michael Böhm <dudleyperkins at gmail.com>:

> 2015-08-12 15:45 GMT+02:00 Karl Rößmann <K.Roessmann at fkf.mpg.de>:
>
>>
>> Hi,
>>
>> is there an easy way to determine in a script (bash or python) whether
>> a CRM Resource (Xen Domain) is running or not ?
>>
>
> We query the location of a resource in bash with this:
>
> if [ ! "$(/usr/sbin/crm_resource -Q -r resourcename -W)" = "$(hostname)" ];
> then
>
> just have a look at "man crm_resource" i'm pretty sure you'll find
> something suitable.



-- 
Karl Rößmann				Tel. +49-711-689-1657
Max-Planck-Institut FKF       		Fax. +49-711-689-1632
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