Re: screen script

Oh no I'm not launching 20k scripts at once. At most I'll do about 100 at
one time. I usually have to do this 3 or 4 times over the course of one day
at work though. It's just tedious and I'm trying to automate as much as
possible.

I will definitely check out some of your guys suggestions. Thanks!


On Fri, Nov 16, 2012 at 1:15 PM, Bruno Cudini <[email protected]> wrote:

> Hi,
>
> On Fri, Nov 16, 2012 at 11:28:32AM -0700, Nick Atzert wrote:
> > I've considered doing it that way but the list of servers is constantly
> > changing. I help maintain about 20,000 machines globally. It will never
> be
> > the same list.
>
> What about scripting the .screenrc processing, or launching them
> dynamically ? From within screen, you can spawn a new session, with the
> same command suggested by Alan Young :
>
> for SERVER in `cat servers.list`
> do
>         screen -t "$SERVER" 0 /bin/bash -c "whatever you want on $SERVER"
> done
>
>
> By the way, I'm not sure screen is the most convenient/effective way to
> launch 20k scripts simultaneously.
>
>
>

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