Hi,

I was looking into the SystemHealth feature a little bit deeper and I noticed 
perhaps a little design error:

Given you have a HealthAgent that monitors the CPU load on one node and the 
Health-Strategy set to "migrate on red". Now you clone that Agent to measure 
the CPU load on all  nodes.

Now the Load on one system goes up, the #health-cpu attribute goes "red" and 
all resources move away from the node. Of course the instance of the 
SystemHealth clone that measures the load also moves away from that node. Thus 
it cannot measure the cpu load of the node any more and the attribute stays on 
"red" even if the load drop below the limits.

The admin must remove attribute manually to allow the clone instance (and all 
other resoruces) to be started on that node again. Not a very nice situation.

Perhaps it would be better the make all Health-RAs to ignore the Health-
Strategy.

Greetings,


-- 
Dr. Michael Schwartzkopff
MultiNET Services GmbH
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