Hi , Does anyone use 10gR2 Grid control for enterprise wide monitoring ? How reliable and stable it is ? we are in the process of currently evaluating the same (10gR2 grid on solaris 10) for monitoring 100+ databases instead of our current shell scripts.The shell scripts does a decent job of monitoring our databases. I find the grid control a bit unstable & un-reliable ... I say this because : Even a simple restart of the target database / servers result in - metric collection errors - ORA 12641 error - Agent's status shows : unavailable (even when it is up and running) - any many other weird errors To put simply , it takes more time to debug such issues and often results in raising a TAR. Seems it needs to mature more and NOT to go for grid control now. How many would agree with me ? Or is it time we need to get used to grid and it's errors ? Regards, Prem