Computer Usage

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# 1  
Old 07-04-2002
Computer Usage

Is there a program on Linux that allows you to monitor Hard Disk, RAM, and CPU Usage. (Would be nice to see CPU Temp as well).

We have a Linux firewall, with an AMD Duron 950 CPU, 256MB RAM. It seems to fall over when too many people access the website. It is maintained by another company and they don't know whats going on.
# 2  
Old 07-04-2002
you can use the following commands :

[root@tamemi /etc]# df -k

[root@tamemi /etc]# vmstat
# 3  
Old 07-07-2002
'top' might also help Smilie
# 4  
Old 07-07-2002
also.....mpstat & prstat
# 5  
Old 07-08-2002

i think , "free" also can be used here.
# 6  
Old 07-08-2002
For a graphical utility I run gkrellm. It will do all the above but requires some custom setup for the CPU temp.
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