The UNIX and Linux Forums  

Go Back   The UNIX and Linux Forums > Top Forums > UNIX for Advanced & Expert Users
.
google unix.com




View Single Post in the UNIX and Linux Forums - Click on the Thread or Permalink to View Entire Thread -->
  #3 (permalink)  
Old 10-06-2008
otheus's Avatar
otheus otheus is offline Forum Staff  
Moderator ala Mode
  
 

Join Date: Feb 2007
Location: Innsbruck, Austria
Posts: 1,893
You can just grep the output of tail:


Code:
USER=john
RHOST=in.com
tail -f logs/application.log | grep "user $USER"

The other thing you can do is install pam_script and set up a "onsessionopen" and "onsessionclose" script which will generate such a logfile, and is guaranteed to run (unless sshd is killed with -9).