[Pacemaker] [pacemaker] To start all the resources on one node when HA starts in 2 node configuration.
Andrew Beekhof
andrew at beekhof.net
Fri Apr 1 08:14:11 UTC 2011
On Thu, Mar 31, 2011 at 8:15 AM, rakesh k <rakirocker4236 at gmail.com> wrote:
> Hi All
>
> Here is my description regarding this
>
> While configuring HA i used this CLI command
> crm configure location HTTPD Httpd rule id="HTTPD-rule" 100: \#uname
> eq hatest1 rule id="HTTPD-rule1" 200: \#uname eq hatest2
>
> where Httpd is resource and given score 100 for hatest1 and score 200 for
> node -2 hatest2
> similarly there are other three resources where i have given score 100 for
> first node and score 200 for second node
>
> when HA starts it checks for the scores and starts the processes on hatest2
yes, thats what you asked for - that all three services prefer the
second node the most.
>
> Is there any other better way such that heartbeat/pacemaker checks the node
> level configuration rather than HA checks resource location constraint .
what does that mean?
>
> Regards
> Rakesh
>
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