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UGU: Unix Guru Universe - Unix Tip #4374- March  3, 2025
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 Unix Tip #4374- March  3, 2025
 
WATCH THOSE VENDORS  
  
Need to monitor what a vendor  
is doing when they access your  
command line? Don't have access  
to programs such as peek? Use  
the unix command script.  
  
Into the vendors .profile or  
.login build a line that states  
script  i.e. script  
vendorlog, you may place it in a  
secure directory if you wish by  
entering the full pathname of  
the file.  
  
Now when the vendor logs in, the  
file will show you what commands  
they entered.  If you want to  
monitor in real time, simply use  
tail -f  to see the  
characters as they are typed.  
The vendor will see an output of  
script started, but it's your  
machine, you make the rules  
regarding access.  
  
Remember that you normally enter  
exit on your terminal window to  
stop logging to a file. This  
means if the vendor types exit,  
the script command stops. Also,  
running the script again with the  
same file name will overwrite what  
was previously logged unless you  
use script -a. See man page for  
additional information.  
  
  
This tip generously supported by:  
mike.hammernik@msg.ameritech.com  
 NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
  
LAST 5 TIPS
 4373
 - SHELL PROMPT CONTROL
 4372
 - SOLARIS PROCESSOR COUNT
 4371
 - MOVING FILES WITH CPIO
 4370
 - CHECKI FOR FULL FILESYSTEMS
 4369
 - SUPPLIMENT: DAYLIGHT SAVINGS TIME
 
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