Sorry for that signature stuff on the previous attempt at mailing.
--------------
I use xargs like:
Like: cat linuxes | xargs -t -i{} ssh {} ls /root
Marcy Cortes
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-----Original Message-----
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Michael MacIsaac
Sent: Thursday, July 12, 2007 8:45 AM
To: [email protected]
Subject: [LINUX-390] Wrapper around SSH to run command on mutliple
Linuxes?
Hello list,
Does anyone have a simple wrapper around SSH to run the same command on
multiple Linuxes?
If I have key-based authentication set up from one server to another
server, call it "linux01", I can issue the command:
# ssh linux01 ls /root
bin
and see the output from linux01 without needing a password.
But let's say I'd like to issue that command on 5 different linuxes. I
could call the command dssh and define a group "linuxes" that consist of
linux01-linux05. Then I could issue the command:
# dssh linuxes ls /root
linux01:
bin
linux02:
bin
linux03:
bin
linux04:
bin
linux05:
bin
and see the output from each member in the group.
I thought about cobbling together a script, but certainly this has been
written. Maybe there's already an RPM in my distro that just has to be
installed.
Thanks.
"Mike MacIsaac" <[EMAIL PROTECTED]> (845) 433-7061
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