I have a 10 node OES11SP1 NCS cluster for my groupwise environment. When my application admin tries to ssh to the box, it hangs up and doesn't allow him to get a prompt. If I try it with my account (that was used during installation) I get the same thing. If I ssh as root, I get the same thing but then I can press Control-C and get a prompt. If I restart namcd it tells me flushing cache to a file, and a few minutes later the service comes back up. If the system is working normally, it only takes a few seconds to restart namcd. On my other standalone OES servers, I'm not seeing this. These were originally installed as OES11 and upgraded to SP1 when it was released. Any ideas? LUM seems to be working, id account returns values when namcd is functioning properly.