How to run shell script on all remote client from server machine simulataneously

LittleMaster · 10-09-2012, 01:55 AM

Hi all,

I had enabled ssh passwordless login in all my remote client from server .I want to execute a script from my server which simulatneoulsy execute the on all client machine simulataneously.

These the script i want to excute on client machine to find out the tomcat running instant &change password on client macchine

#!/bin/bash

ps uax | grep "tomcat"

echo "newpassword:root passwd" --stdin

jv2112 · 10-09-2012, 04:42 AM

Code:

!/bin/bash

ssh root@serverX 'ps uax | grep "tomcat" 

if [[ $? -lt 1 ]]
then
echo "newpassword:root passwd" --stdin
else
echo "Failed tomcat search : $(date) " > /home/user/Error.log
fi '

Repeat as needed ........