How to monitor oracle listener (tcp service)

[just2blue4u]

Hi!

I want to monitor the oracle listener (port 1521) via net.tcp.service.perf, but i always get "not supported". I supposed this could be because of the port not standing in /etc/services, but it wasn't the reason.

net.tcp.service.perf[,,1521] didn't work,
net.tcp.service.perf[tnslsnr,,1521] didn't work, and
net.tcp.service.perf[<name from /etc/services>,,1521] didn't work, too

How can i monitor the performance of that service?

[Alexei]

Simple checks are broken in 1.1beta9. Please wait 1.1beta10.

[just2blue4u]

Simple checks are broken in 1.1beta9. Please wait 1.1beta10.

I am using v1.1beta8 ...
additionally, net.tcp.service.perf[http,,80] and net.tcp.service.perf[smtp,,25] are working fine...

[globe]

please see this thread