[Linux-HA] about the resource stickiness

[TORRESANI, Roberto]

>-----Original Message-----
>From: linux-ha-bounces at lists.linux-ha.org 
>[mailto:linux-ha-bounces at lists.linux-ha.org] On Behalf Of 
>Andrew Beekhof
>Sent: Monday, October 09, 2006 2:59 PM
>To: General Linux-HA mailing list
>Subject: Re: RE: Re: [Linux-HA] about the resource stickiness
>
>just a quick thing... i'd recommend running crm_verify on your 
>configuration

Ok.
I run it and it complains about some timeout not set (I'll set up now)
and stonith not enabled.
I realize now that values different from 0 or +-INFINITY can be
specified only in default_resource_stickiness and
resource_failure_stickiness.

Anyway (sorry for bothering you), can you please tell me (to the list,
or maybe I'm the only one that have yet not understood this ;-) ) how is
the score of the node calculated in presence of colocation constraints?

I understand that the score of one group is given by:

 resource_stickiness * nr_resources_in_the_group

But when a colocation constraint is present the things gets more
complicated to me (look at the apache_grp + mysql_grp in my cib).

Meanwhile I'll fix the cib and asap I'll update to latest 2.0.7


Thank for your help,
Roberto