Here is another quick tip – How to find out in [easyazon-link asin=”0071765654″ locale=”us”] Red Hat ES Linux [/easyazon-link] server who is connected over [easyazon-link asin=”0596008953″ locale=”us”] SSH [/easyazon-link] to your server.
su cd /usr/sbin ./lsof -i :22 # or you can use this line ./lsof -i :ssh
You will get nice output about user, host, ip that is currently connected to your Linux server.
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