Checking process longevity

Hi all

I'm trying to work out how I can get hobbit to alert me when a process has existed for more than n seconds. This is important as we sometimes have NFS problems that cause processes such as df to hang due to stale mounts and I'd like tp pick these up sooner rather than later.

Any ideas on how to implement this?

Thanks

CC

NOTICE: This email and any attachments are confidential. They may contain legally privileged information or copyright material. You must not read, copy, use or disclose them without authorisation. If you are not an intended recipient, please contact us at once by return email and then delete both messages and all attachments.