Running set of commands in remote servers in shell script
Hi
Wishing to all.
I am very new joined in an organization as a unix system administrator.
I need a help in preparing a script for a report.
i have a file contains all of the linux/ubuntu servers line by line around 140 servers.
Now, my script should provide the output like below...
please help me for the above script.
i can able to write a separate scripts for pinging or not, ssh or not, but not able to take the output in a above format.
and also, if a server is not able to ssh ..then my script gets struck there itself...its not moving further....
Thanks
Kumaraswasmy
Moderator's Comments:
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All, I need to write an unix shell script which inserts some records into a file located in remote servers.
* Get the input from the user and insert according the first row. It should be in ascending order.
123451,XA,ABA
123452,XB,ABB
123453,XC,ABC
123455,XE,ABE
123456,XF,ABF
123458,XG,ABG... (2 Replies)
Experts,
Im trying to remote into a server, run a script that resides on that server and capture the information displayed & store in a local file.
I struggled with this yesterday & finally that script is working now.
Now, here is a scope creep and the script that I wrote for 1 remote... (2 Replies)
Hi,
I am running a shell script from a central server to multiple remote servers using the following code:
application_check()
{
# Linux/UNIX box with ssh key based login
SERVERS=`cat /tmp/server-details`
# SSH User name
USR="user"
# create new file
> /tmp/abc.log
# connect... (2 Replies)
Hi,
I wrote a simple script, which will call other scripts or run commands on a UNIX server. my script has multiple steps/commands with some delay in between.
I usually get some email notifications after the successful execution of each step.
**My intention is to get email alerts when it is... (5 Replies)
Hi,
The below command is not giving me the count , Can somebody help me in re-writing this pls .
Proc_Exist=`ssh -q -o "BatchMode=yes" -o "PasswordAuthentication=no" $OAUSER@${Primary_Node} ps -ef |
grep -v grep | grep "${ICM_Proc}" |wc -l `
Also the same problem with below... (13 Replies)
I'm trying to copy files from a remote windows server to Unix server. I was successfully able to copy files from windows server using command prompt but when I run these commands from a script it's not working as expected. commands used:
sftp user@remoteserver.com
lcd local_dir
cd... (3 Replies)
Hi all,
I am baffled on this. Solaris Irix system.:confused:
I have 4 servers all connected to one another, :b: I need to write a script line that would login on to server 1-3 ($HOST) start a script in the back ground and log off while the back ground script runs over a length of time.:eek:
... (10 Replies)
Hi,
I have a requirement where in i need to write a shell script to set users password to never expire. I know the command which is used to perform the same .. which is chage command.
But, could not figure out how to do the same in shell script.
Could you please help me with the shell... (3 Replies)
Hi ,
I have written a small script :
set -x
#!/bin/ksh
for i in `cat /tmp/list` ( list contains remove servers )
do
ssh -t $i << EOF
uname -a
cd ~user
echo "Enter the dir >"
read dir
path=`ll -ld /home/user/"$dir"`
if ; then
echo "Dir exists "
read
rm $path
else
echo "no such... (9 Replies)
Im running the below command
sshpass -p mypassword ssh -t user1@server2 /bin/bash -c 'echo "mypassword" | sudo -S -l; echo "$?#`grep -iE "user66|dbuser|tomcat|splunk|stash|jira|user2|docadmin" /etc/passwd`"; exit'
Below is the error I get: Output:
I run this command across a... (1 Reply)
Discussion started by: mohtashims
1 Replies
LEARN ABOUT MOJAVE
ssh-argv0
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