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Top Forums Shell Programming and Scripting Running a script on multiple remote hosts at once Post 302673801 by mrskittles99 on Wednesday 18th of July 2012 12:08:35 PM
Old 07-18-2012
Quote:
Originally Posted by Vryali
Apologies if this is an ignorant response, but can you not just kick them off in the background (Assuming you use a key exchange or a hosts file)?

Code:
for i in $(cat hosts.txt); do ssh user@${i} '/usr/local/scripts/test.sh' &; done

If you can't do the above, you should be able to just use expect to loop through them, assuming you need to login. You can spawn multiple rsh sessions and perform operations in parallel like that.
thanks
 

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SIEVESHELL(1)						User Contributed Perl Documentation					     SIEVESHELL(1)

NAME
sieveshell - remotely manipulate sieve scripts SYNOPSIS
sieveshell [--user=user] [--authname=authname] [--realm=realm] [--exec=script] server[:port] sieveshell --help DESCRIPTION
sieveshell allows users to manipulate their scripts on a remote server. It works via MANAGESIEVE, a work in progress. The following commands are recognized: list list scripts on server. put <filename> upload script to server. get <name> [<filename>] get script. if no filename display to stdout delete <name> delete script. activate <name> activate script. deactivate deactivate all scripts. OPTIONS
-u user, --user=user The authorization name to request; by default, derived from the authentication credentials. -a authname, --authname=authname The user to use for authentication (defaults to current user). -r realm, --realm=realm The realm to attempt authentication in. -e script, --exec=script Instead of working interactively, run commands from script, and exit when done. REFERENCES
[MANAGESIEVE] Martin, T.; "A Protocol for Remotely Managing Sieve Scripts", draft-ietf-managesieve-03.txt, Mirapoint, Inc.; May 2001, work in progress. AUTHOR
Tim Martin <tmartin@mirapoint.com>, and the rest of the Cyrus team <cyrus-bugs@andrew.cmu.edu>. perl v5.16.3 2014-06-10 SIEVESHELL(1)
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