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Selasa, 23 Maret 2010

Unix Tip: WATCH THOSE VENDORS

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UNIX GURU UNIVERSE
UNIX HOT TIP

Unix Tip 2968 - March 23, 2010

http://www.ugu.com/sui/ugu/show?tip.today

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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 <filename> 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 <filename> 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


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