[ClusterLabs] crm resource stop VirtualDomain - how to know when/if VirtualDomain is really stopped ?

Lentes, Bernd bernd.lentes at helmholtz-muenchen.de
Thu Oct 11 12:05:13 EDT 2018

----- On Oct 11, 2018, at 4:26 PM, Kristoffer Grönlund kgronlund at suse.de wrote:

> On Thu, 2018-10-11 at 13:59 +0200,  Lentes, Bernd  wrote:
>> Hi,
>> i'm trying to write a script which shutdown my VirtualDomains in the
>> night for a short period to take a clean snapshot with libvirt.
>> To shut them down i can use "crm resource stop VirtualDomain".
>> But when i do a "crm resource stop VirtualDomain" in my script, the
>> command returns immediately. How can i know if my VirtualDomains are
>> really stopped, because the shutdown may take up to several minutes.
>> I know i could do something with a loop and "crm resource status" and
>> grepping for e.g. stopped, but i would prefer a cleaner solution.
>> Any ideas ?
> You should be able to pass -w to crm,
> crm -w resource stop VirtualDomain
> That should wait until the policy engine settles down again.
> Cheers,
> Kristoffer

Hi Kristoffer,

Great ! That's what i need. Thanks.


Helmholtz Zentrum Muenchen
Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH)
Ingolstaedter Landstr. 1
85764 Neuherberg
Aufsichtsratsvorsitzende: NN
Stellv.Aufsichtsratsvorsitzender: MinDirig. Dr. Manfred Wolter
Geschaeftsfuehrer: Prof. Dr. med. Dr. h.c. Matthias Tschoep, Heinrich Bassler, Dr. rer. nat. Alfons Enhsen
Registergericht: Amtsgericht Muenchen HRB 6466
USt-IdNr: DE 129521671

More information about the Users mailing list