Processes Hangs!

[alimalik]

I have facing problem regarding my telco system Netra 20. Problem is there is billing application running on the server & i can access it through telnet remotely. After somtime i can't access it through telnet or ftp, it shows that system is down but by getting display through serial port. I get the console login prompt. By running ps -ef or prstat command i can see at console that all the processes are at sleep mode. Now i can normalize the system by rebboting it. But same thing happen after some duration & all process repeat again & again. Kindly help me out for solving the above issue.
Thanking You

 

[marrow]

check your /var/adm/messages file for potential errors
you may have space problems
so: df -k
possibly lack of swap, maybe root is filling up
check for core files
find / -name core 2>/dev/null

 

[mrn]

Sounds like your running out of paging space.

Mike

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