Lars Ellenberg <lars.ellenberg <at> linbit.com> writes:

> 
> On Sun, Dec 05, 2010 at 02:02:25PM +0800, Bin Chen(sunwen_ling) wrote:
> > Hi Dan, Thanks so much for your explanation!
> > 
> > I am wondering is there an easy way to change the default behavior? Can I
> > set the score dynamically when the resource is going up(set the currently
> > running node higher than other node)?
> > I just don't want the resource to be migrated unnecessarily. The result I
> > want is, when the resource is running in one node, regardless of other node
> > status, and as long as currently node is up and running, the resouce
> > shouldn't be migrated.
> > 
> > I don't know if I set the location constraints works, because what I want is
> > some sort of dynamic feature, not restrict the resource to some permanent
> > ones.
> > 
> > Can you please suggest?
> 
> set a positive (but not infinity) default resource stickiness
> 
 for the same configuration above mentioned by Bin i am getting an error in my 
log file on node B when node A comes up(either after network failure or system 
reboot) regarding "resource appears to be active on two nodes" and having same 
score(of default resource stickiness INFINITY/1000 on both value same error) so 
choose node A,
any help....

Regards
Preeti



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