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Shell Programming and Scripting

Commands not running after automated logon

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Top Forums Shell Programming and Scripting Commands not running after automated logon
# 1  
Old 10-06-2010
Commands not running after automated logon
Hi Frnds,

I was able to do passwordless ssh with the help of public key fundamental , i tried it out on my script but the problem is that the script stops after logging to the server and does not run any commands .But when i exit from that server the command runs automatically after that. Have a look at the script and the output --

Code:
nssh# cat module.sh
sleep 1
ssh nsadm@10.49.10.7; ls -lrt

nssh# ./module.sh
Last login: Wed Oct 6 15:53:24 2010 from 10.49.10.4
nssh#
nssh# exit
exit
Connection to 10.49.10.7 closed.
total 48
-rw-r--r-- 1 nsadm nsadms 570 Sep 29 12:47 test.txt
-rw-r--r-- 1 nsadm nsadms 5924 Sep 30 10:38 out
-rw-r--r-- 1 nsadm nsadms 1118 Oct 5 11:26 id_dsa2.pub
-rw------- 1 nsadm nsadms 1264 Oct 5 11:26 id_dsa2
-rw-r--r-- 1 nsadm nsadms 6 Oct 5 12:03 LDAP.pwd
-rwxrwxrwx 1 nsadm nsadms 280 Oct 5 12:08 ss.sh
drwxr-xr-x 2 nsadm nsadms 4096 Oct 5 17:54 Logging
-rwxrwxrwx 1 nsadm nsadms 9038 Oct 5 17:55 gaurav.sh
-rwxrwxrwx 1 nsadm nsadms 40 Oct 6 15:53 module.sh
:eek::eek::confused:

rgds
G.C
Last edited by Scott; 10-11-2010 at 07:15 AM.. Reason: Please use code tags
# 2  
Old 10-11-2010
Hi.

You are running two commands here (separated by the semi-colon):

Code:
ssh nsadm@10.49.10.7; ls -lrt

ssh nsadm@10.49.10.7 run like this will log you on to the remote computer, to an interactive shell, and when you exit, ls -lrt runs on the local computer

The command should be:
Code:
ssh nsadm@10.49.10.7 "ls -lrt"

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