Big Loads

[shrek-m at gmx.de]

On 11.03.2006 21:22, mbneto wrote:

>Is there any tool or command that allows me to determine which part is
>the bottleneck in a busy system such as the one described?
>It could be the processor speed, the IO, the bus, memory etc.
>
>Adding more memory just to find out that the problem is the processor
>speed will do not good :)
>

under  fedora core 3  i find these progs useful
eg.
$ top
$ iostat 2
$ vmstat 2


these are from which package and which other progs exist ?

$ rpm -qf `which iostat`
sysstat-5.0.5-1
$ rpm -qlf `which iostat` | grep bin
/usr/bin/iostat
/usr/bin/mpstat
/usr/bin/sar

$ rpm -qf `which vmstat`
procps-3.2.3-5.3
$ rpm -qlf `which vmstat` | grep bin
/bin/ps
/sbin/sysctl
/usr/bin/free
/usr/bin/pgrep
/usr/bin/pkill
/usr/bin/pmap
/usr/bin/skill
/usr/bin/slabtop
/usr/bin/snice
/usr/bin/tload
/usr/bin/top
/usr/bin/uptime
/usr/bin/vmstat
/usr/bin/w
/usr/bin/watch


-- 
shrek-m