On Thu, Jul 26, 2012 at 2:44 AM, Rohit Awasthi <address@hidden
> Hi everyone, I need some help with shell scripting.
> I have shell script which in the for loop goes through about 1000 hosts and
> downloads files using wget
> for i in hosts.file
> time wget>> log
> Now this process takes so long to go through so many hosts on the network,
> and what I would like to do is to run about 10 or 20 of those commands
> concurrently in parallel, so instead of hours, it would take much quicker to
> get data collected.
> I am using gnu parallel for this purpose, but not able to do it.