Login Prompt Often Hangs

Hi all, I have a strong DELL server running RHEL5.5
every now and then the server hangs (SSH access is frozen) and when attemping to login the prompt hangs and after a while the message
” can’t update CMOS clock from 2 to 47
CIFS VFS No respone for cmd 114 mid 188″
only a reboot causes it to work properly again. i tried fsck’ing with no luck.

I must say the server does work very hard often, but I was wondering what could be the problem.


Thanks!
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