[ClusterLabs] Is it possible to sign up for cluster events from Pacemaker?

[Kostiantyn Ponomarenko]

Correcting a typo.
* the same -> I also was hoping to hear that I can do the same from c++
code.

Thank you,
Kostia

On Mon, Sep 26, 2016 at 3:28 PM, Kostiantyn Ponomarenko <
konstantin.ponomarenko at gmail.com> wrote:

> Thanks for the answer.
>
> I also was hoping to hear that I can do the case from c++ code.
>
> Thank you,
> Kostia
>
> On Mon, Sep 26, 2016 at 1:59 PM, Klaus Wenninger <kwenning at redhat.com>
> wrote:
>
>> On 09/26/2016 12:29 PM, Kostiantyn Ponomarenko wrote:
>> > Hi,
>> >
>> > I am wondering if it is possible to sing up for cluster events from
>> > Pacemaker? Something like:
>> >  - a node joins/leaves the cluster,
>> >  - a resource fails,
>> >  - a resources moves,
>> >  - etc.
>> Sounds like a use case for the alerts-feature coming with
>> pacemaker-1.1.15.
>> You can configure alert-agents to be called in the cases mentioned.
>> Meanwhile there should be high-level-tooling support from crmsh & pcs.
>> Legacy features for a similar purpose are ClusterMon-RA &
>> cluster-properties
>> notification-agent/recipient.
>> For further reading see:
>> http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Pacemake
>> r_Explained/ch07.html
>>
>> >
>> > Thank you,
>> > Kostia
>> >
>> >
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