Hi, My server has strange behaviour and I don't know if this is by design or if there is something wrong. It has around 60.000 pop accounts, load average is around 12-13, but response time is around 2 seconds. I run Linux, lastest Redhat kernel 2.2.19-6.2.1 and Bruce's rpm + daemontools + supervise-scripts-3.3. I'm monitoring the behaviour of tcpserver for the pop service ( simple 'ps - aux | grep tcpserver | grep pop' and I get, obviously, just one is running ). Sometimes, supervise tries to restart tcpserver and I see 2 tcpservers. Then the second dies ( port is already bind ). During this time, pop fails. Looking at the log for the pop service, I can tell that there is no specific moment that it happens. Tcpserver didn't run out of connections ( I have up to 150 concurrent ), sometimes it did with 20 connections, sometimes with 90 concurrents. Is this an expected behauvior ? Is there a way to tune up supervise ? ( time-out, any other parameters ? ) Thanks in advance Renato - Brazil
