I would like to know of there is any way or plugin to automatically restart servers/services when certain conditions are met. For example when a process is running low on memory etc.
The feature comparison chart says both versions support "Automatic Corrective Actions for Alert Responses" and that's the main reason I even tried Hyperic.
As per the link you posted "Automatic Corrective Actions for Alert Responses" is available in the Open source version. Is it available in ver 3.2.3 ? If it is, is there any documentation on how to use this feature?