So my server was hung when I came in this morning. It was responding to pings, but the console and telnet sessions would not respond. There was no disk activity. The display said FA1F which I discovered that the "A" represents a high CPU load. I tired several things to get it going but was forced to boot server.

The first time I tried to boot the server it said "Terminating selection process. No boot device found".

*** Let me just clarify that I am an AIX guy and I just inherited this server and do not know much about HPUX.***

Having said that, I didn't know what to do so I booted the server again.

This time it came up. So I started doing some troubleshooting when it hung again. I was running the swapinfo command when it hung. I’m not sure if it was because of the swapinfo command or just a coincidence.

The display went to FA1F again so I waited for about 15 min and was forced to boot it. It seems to be working now.

Any idea what is going on here? Help with diags or troubleshooting steps would be great.

Thanks.

# uname -r
B.10.20