Shell Programming and Scripting

Hi,

I want to fire the prstat command which should run fro 60 secs and get the report into a text file using a script.
I just know the command:

Code:

prstat -c >> log.txt

which will run until we stop it.
But i want the script to run only for 60 sec,print the output to text file and stop execution.

Please advice me in this.

Regards,
Nessj

Code:

prstat -c 1 60 >> log.txt

Thanks Bartus.
I tried this,but is there a way where we can have some new line kind between each report to make the file more readable.

Reagrds,
nessj

Code:

for i in {1..60}; do prstat -c 1 1 >> log.txt; echo "\n" >> log.txt; done