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Shell Programming and Scripting

Find the process in different server

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# 1  
Old 11-19-2009
Find the process in different server
suppose there are in 10 different server
how can i know in which server a process (exSmilieracle )is running
# 2  
Old 11-19-2009
simple way is.,

In each server ...
Code:
ps ax | grep oracle

If network related process, and if you dont want to use ps, then netstat... to find which state it is...

Or you are expecting something else ?!
# 3  
Old 11-19-2009
The reply of thegeek is correct, I just want to add some projects that helps to manage clusters or multiple servers to execute the same commands across multiple servers:

Multixterm

Tentakel

ClusterSSH
# 4  
Old 11-20-2009
Quote:
Originally Posted by thegeek
simple way is.,

In each server ...
Code:
ps ax | grep oracle

If network related process, and if you dont want to use ps, then netstat... to find which state it is...

Or you are expecting something else ?!
there are lots of serveres are there so it is very hectic if i want to check in 100 server .iam expecting some thing else
# 5  
Old 11-20-2009
Quote:
Originally Posted by alokjyotibal
there are lots of serveres are there so it is very hectic if i want to check in 100 server .iam expecting some thing else

Configure the ssh and use ssh id@servername "command"
# 6  
Old 11-20-2009
Quote:
Originally Posted by dennis.jacob
Configure the ssh and use ssh id@servername "command"
can u give me a exemple
# 7  
Old 11-20-2009
Quote:
Originally Posted by alokjyotibal
can u give me a exemple

1. Create an ssh connection using ssh-keygen command
ssh-keygen -t dsa
this will create the private and public keys.
2. Add the pubic key to the authorised_keys2 file in the ~user_id/.ssh/ directory of all servers.(Assuming you are having ssh 2)

3. From the source machine,
ssh user_id@remote_server1 ps -ef | grep "oracle"
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