[Pacemaker] Enable remote monitoring

[Andrew Beekhof]

On Thu, Dec 6, 2012 at 7:58 PM, Lars Marowsky-Bree <lmb at suse.com> wrote:
> On 2012-12-06T12:21:02, Andrew Beekhof <andrew at beekhof.net> wrote:
>
>> > If we want to stick with the terminology, "restart-first" (but -origin
>> > sounds better, so I don't feel that strongly either) as a tri-state (no
>> > (default), yes, treat-as-failure (anyone got a snappy idea for that
>> > one?) might make be advisable.
>> What about inherit-failure = true|false?
>
> ... except that it follows in exactly the other direction as inheritance
> normally does? ;-)
>
>> Right.  Apart from the name.  Really not crazy on "origin".
>> There's really nothing (apart from a naming convention) to suggest that "origin" means the vm resource.
>>
>> If we go this way, how about something like propagate-failure=bool or delegate-failure=bool, or just simply: failure-delegate=${resource_name}.
>> The last one is probably now my favourite, even a trained monkey should be able to figure out what that construct implies :)
>
> To be honest, *I* couldn't figure out what "failure-delegate" would mean
> here. "So, the child delegates its failures to the parent as part of the
> child being ordered after the parent? Uh? How's that making sense?"
> ;-)

No, its a resource (meta) attribute, not a constraint option.
Any failures get delegated to the named resource.

Am am at least heartened that Yan knew what I was talking about :)

>
> If we wanted to stick with consistent terminology,
> "restart-first-on-fail" / "on-fail-restart-first" would make sense.
> (Because the order constraint has "first|then" attributes.) It *is* a
> bit long, though. But it'd also be idiot and smart aleck proof.
>
>
> Regards,
>     Lars
>
> --
> Architect Storage/HA
> SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 21284 (AG Nürnberg)
> "Experience is the name everyone gives to their mistakes." -- Oscar Wilde
>
>
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