Performance monitoring

Hello,

I am trying to find a way to view current CPU and disk usage. I used to use nmon which worked fine but since an upgrade to our servers this is no longer available. I have tried to get it reinstalled to no avail!

Are there any other commands you can use within unix which will allow me to view performance. Unfortunately, I will not be able to get anything installed on the server so it would have to be something included within the standard toolkits.

Any suggestions will be gratefully received.

Many thanks,

JohnWilliams

what version of unix? Use uname -a if you don't know.

u can try these:

aix - vmstat; iostat; sar; filemon; topas; trace; svmon; netpmon
solaris - sar; iostat; kstat; mpstat; netstat; nfsstat; prstat; trapstat; vmstat; ptree
linux - vmstat; procinfo -D; top; free

hpux - top; sar; vmstat; iostat; nfsstat; netstat; uustat; Glance($)

It's AIX, forgot to mention! iostat is exactly what I was looking for.

Many thanks for your help and replies,

John.