[Linux-cluster] Automated tool for cluster testing?

[Rafael Micó Miranda]

Hi all

Is there any automated tool to test the functionality and availability
of a cluster configuration? Which test would it made?

I was thinking on this subjects:
- Resource start, monitor and stop operations
- Resource migration
- Communications/network failures
- Node failures
- Service daemons failures
- Fencing device failures
- Qdisk failure
- etc.

If the answer is "no", which is the battery of test you would apply over
your cluster before considering it "stable and ready" for production
purposes?

Thanks in advance,

Rafael

-- 
Rafael Micó Miranda