[Pacemaker] Clone config question

[Dejan Muhamedagic]

Hi,

On Tue, May 19, 2009 at 10:24:54AM +0200, Mark Schenk wrote:
> Hi,
>
>  I am trying to run cloned resources on part of my cluster, however I must 
> be mistaken on how to use the location-directive. This is the relevant part 
> of my config:
>
> node $id="8ce10d28-174c-4fc3-bac4-b2bf21ef6a38" apa1
> node $id="09c41339-21db-4250-83b9-bac11a6c25de" apa2
> node $id="ea3da999-829d-4042-a5d5-9ee0ad27f989" mysql1
> node $id="23f84b10-ad8c-43a9-ab23-344d06254948" mysql2
> node $id="47c29bf2-ac4a-4873-9b91-f05b8e41af2d" nfs1
> node $id="e588fc86-92d8-4658-a394-3e031171bcd0" nfs2
> primitive apachefs ocf:heartbeat:Filesystem \
>        params device="192.168.202.47:/data/export" directory="/data" 
> fstype="nfs"
> primitive apacheserver ocf:heartbeat:Dummy
> group apacheservice apachefs apacheserver
> clone apache apacheservice \
>        meta clone-max="2"
> location apaapa1 apache 100: apa1
> location apaapa2 apache 100: apa2
> property $id="cib-bootstrap-options" \
>        dc-version="1.0.3-b133b3f19797c00f9189f4b66b513963f9d25db9" \
>        symmetric-cluster="false" \
>        last-lrm-refresh="1242719884"

Perhaps you could try with three clusters.

Thanks,

Dejan

> What I thought this would do was: start (cloned) resources apachefs and 
> apacheserver only on nodes apa1 and apa2 (since symmetric-cluster=false and 
> having the two location directives). What I can see happening is that the 
> apachefs resource is tried on other nodes as well, most importantly also on 
> nfs1 and nfs2, which causes these to crash :-(.  Could someone point out 
> how I can get this working the way I want?
>
> Thanks,
>  Mark
>
> -- 
> _____________________________________________________________________
> Mark Schenk
> Project Manager
> Shared Service Centre ICT - 3xO
> Technische Universiteit Delft
> M.M.A.Schenk at tudelft.nl
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