hi I need a shell script which runs perpetually in background and monitors different aspects of different users on different files and their usages
for example say there r 3 users
so i want when they log in i.e. their log in time and their file access, modify and change log of each file of a specific directory. I also want from which system they r from i.e. their IP address [when u log from a remote machine]
plz help...................