IBM server slows down
On Sun, Jul 13, 2008 at 3:05 PM, Andrew Bacchi <email@example.com> wrote:
> Some basic system troubleshooting is needed here.
> What is the load average, and is it fairly constant over time? "uptime"
> will report load average.
> Issue "top", what is the CPU load? And how many CPUs does the machine have?
> Are they all busy?
> How much memory is used, how much swap? "free" will give this info.
> Is the /tmp directory full, or any other directory? "df" command .
> Is there an errant process, that is eating up all resources? "top" again.
> Then look at your telnet connections, and see if the network connection is
> causing your slowness.
I'd add sar to that list. Gives you a good way to observe the
building-up of system resource utilization
Thanks and Regards
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