Bash Script to increment
 

Am writing a script to automate VPS installations, however i need your help, my script should read the number of VPSs already there with:
This is supposed to return something like:
Running
will return 3 including the heading CTID NPROC STATUS IP_ADDR HOSTNAME
I want a way to subtract the result of vzlist -a -1 so as to get the real number of machines running and then the script should also increment always by 1 during installations

Try this:

druuna, thanks alot....