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Top Forums Shell Programming and Scripting connecting servers using SSH - help needed Post 302223688 by senthilkumar_ak on Monday 11th of August 2008 06:50:35 AM
Old 08-11-2008
Hi all,

I tired this with a script available in the froum and its work fine for me now. I have created a public key so that the server ssh without any password prompt.

But now there is only one issue which I think I need some help.

This is the script which I have written in the taxi server where form I am connecting

bash-2.05$ cat connect.sh
#!/usr/bin/sh

while read box
do
ssh -n $box -l mvelmu 'hostname ; ksh /axphome/mvelmu/count.ksh' >> machineaddress.txt
done < "output.txt"

but when I ran this above script its returning with the results in the output.txt, but in the console I am able to see some system generated messages, how to suppress that messages.

THIS SYSTEM IS RESTRICTED TO AUTHORIZED USERS AND BUSINESS PURPOSES
ONLY. INDIVIDUALS ATTEMPTING UNAUTHORIZED ACCESS AND NON-BUSINESS
UTILIZATION ARE LIABLE FOR DAMAGES INCLUDING THE VALUE OF DIVERTED
RESOURCES AND CRIMINAL PROSECUTION.

By continuing to login you agree to the above and accept responsibility
for all of your actions.

Repeating four times as I am connecting to four servers.

regards,
senthilkumar AK
 

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SSH-ARGV0(1)						    BSD General Commands Manual 					      SSH-ARGV0(1)

NAME
ssh-argv0 -- replaces the old ssh command-name as hostname handling SYNOPSIS
hostname | user@hostname [-l login_name] [command] hostname | user@hostname [-afgknqstvxACNTX1246] [-b bind_address] [-c cipher_spec] [-e escape_char] [-i identity_file] [-l login_name] [-m mac_spec] [-o option] [-p port] [-F configfile] [-L port:host:hostport] [-R port:host:hostport] [-D port] [command] DESCRIPTION
ssh-argv0 replaces the old ssh command-name as hostname handling. If you link to this script with a hostname then executing the link is equivalent to having executed ssh with that hostname as an argument. All other arguments are passed to ssh and will be processed normally. OPTIONS
See ssh(1). FILES
See ssh(1). AUTHORS
OpenSSH is a derivative of the original and free ssh 1.2.12 release by Tatu Ylonen. Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, Theo de Raadt and Dug Song removed many bugs, re-added newer features and created OpenSSH. Markus Friedl contributed the support for SSH protocol versions 1.5 and 2.0. Jonathan Amery wrote this ssh-argv0 script and the associated documentation. SEE ALSO
ssh(1) Debian Project September 7, 2001 Debian Project
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