[Pacemaker] Enable remote monitoring

Rasto Levrinc rasto.levrinc at gmail.com
Thu Dec 6 03:59:33 EST 2012


On Thu, Dec 6, 2012 at 2:48 AM, Andrew Beekhof <andrew at beekhof.net> wrote:
>
> On 05/12/2012, at 9:05 AM, Lars Marowsky-Bree <lmb at suse.com> wrote:
>
>> For what it is worth, I'd agree with this; the fact that the most common
>> constraints are order *AND* colocation and we don't have a
>> (link|chain|join) statement that adequately provides that has been
>> annoying me for a while. ;-) I massively appreciate that we do have the
>> separate dimensions, and people use that - but still, the combination of
>> both is extremely common.
>
> Agreed.  I'm still torn whether this is a GUI/shell job or something we
> need to add to the underlying xml.

In my head it's always been that kind of (join|whatever) statement with order
and/or colocation as attributes, that can be optionally turned off. LCMC
presents it this way, but it's lot of pain, especially the resource sets are
tricky.

>
>>
>> The independent order + colocation statements do allow for that though;
>> and in theory, a frontend *could* detect that there's both "A first,
>> then B" and "B where A is" with the same priority and present it merged
>> as:
>>
>>       join id-494 inf: A B

That was the first thing I did :)

Rasto




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