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how to get PID only

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# 1  
Old 08-29-2005
Question how to get PID only
The below command returns full line.How can i get only PID from this line ie 15794 from the below example

(FI NY) nbswpsa52.ny.ficc.gs.com~ ->ps -ef | grep keepalive | grep -v keepaliveStub | grep -v swapback | grep -v grep
ficctprd 15794 1 0 13:12:58 ? 0:01 keepalive
# 2  
Old 08-29-2005
Continuing on your solution, try this.

Code:
ps -ef | grep keepalive | grep -v keepaliveStub | grep -v swapback | grep -v grep | awk '{ print $2 }'

Vino
# 3  
Old 08-29-2005
Thanks It worked
# 4  
Old 08-29-2005
try this. much simpler and to the point:
Code:
ps -eo comm,pid | awk '$1 == "keepalive" { print $2 }'

Last edited by hadarot; 08-31-2005 at 05:01 AM..
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