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Re: screen -X
From: |
Trent W. Buck |
Subject: |
Re: screen -X |
Date: |
Fri, 05 Dec 2008 11:06:24 +1100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) |
"Jim Lloyd" <address@hidden>
writes:
> I'd like to so something that I bet savvy unix admins do all the time
> with screen, but I haven't figured out the trick.
>
> I have a shell script that lets me do this:
>
> $ each <command>
>
> The script expands this running the same command on several machines:
>
> $ ssh host1 <command>
> $ ssh host2 <command>
> ...
> $ ssh hostN <command>
In general, you are *much* better off dealing with clusters -- and even
heterogeneous networks -- using a declarative tool like puppet or
cfengine. It costs some manhours to set up, but IME you end up with a
more robust setup than just blindly running the same command on a dozen
or a hundred hosts at once.
http://en.wikipedia.org/wiki/Puppet_(tool)
- screen -X, Jim Lloyd, 2008/12/04
- Re: screen -X, Micah Cowan, 2008/12/04
- Re: screen -X,
Trent W. Buck <=
- Re: screen -X, Pia Mikeal, 2008/12/04
- Re: screen -X, Trent W. Buck, 2008/12/04
- Re: screen -X, Michael Grant, 2008/12/04
- Re: screen -X, Dan Mahoney, System Admin, 2008/12/04
- Re: screen -X, Micah Cowan, 2008/12/06
- Re: screen -X, Dan Mahoney, System Admin, 2008/12/06
- Re: screen -X, Micah Cowan, 2008/12/06
Re: screen -X, Bernard Pratz, 2008/12/05