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Top Forums Shell Programming and Scripting (RHEL, Bash) List users and check if they have logged on during the last 2 months Post 302859787 by gacanepa on Thursday 3rd of October 2013 09:39:00 PM
Old 10-03-2013
Quote:
Originally Posted by sea
If the users are supposed to login localy, you could try (as root):
Code:
cat /etc/passwd|sed s,:,\ ,g|awk '{print $3" "$1}'|sort -r > var

while read line;do
    uid=$(echo $line|awk '{print $1}')
    usr=$(echo $line|awk '{print $2}')
    [[ $uid -ge 1000 ]] && \
        echo "User $usr, last login: $(ls -la /home/$usr/.xsession-errors|awk '{print $6$7}')"
done < var

Hope this helps
Unfortunately I can't login as root at work and this script is supposed to run under normal user permissions. But I will keep your suggestion in mind in case I need to do the same thing at home (where I DO have root privileges Smilie ).
In the meanwhile, my script is working just fine. I was just wondering if there was a more effective way of getting the job done with normal user permissionsSmilie.
 

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NWUSERLIST(1)							    nwuserlist							     NWUSERLIST(1)

NAME
nwuserlist - List Users logged in at a NetWare server SYNOPSIS
nwuserlist [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ] [ -a ] [ -q ] [ -f [ -d ] [ -D ] [ -t ]] DESCRIPTION
nwuserlist lists the users logged in at a NetWare server, together with their connection number and their login time. nwuserlist looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more informa- tion. Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons. OPTIONS
-h -h is used to print out a short help text. -S server server is the name of the server you want to use. -U user user is the user name to use for login. -P password password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to the server, nwuserlist prompts for a password. -n -n should be given if no password is required for the login. -C By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off this conversion by -C. -a With option -a the IPX address of the station the user is logged in from is printed as well. -q With option -q object ID is printed in addition to user name. -f List also files opened by each connection. -d List detailed informations about each file. -D List DOS filename instead of filename which was used for opening. -t Show raw hexadecimal values in addition to human readable conversions. AUTHORS
nwuserlist was written by Volker Lendecke. See the Changes file of ncpfs for other contributors. nwuserlist 7/22/1996 NWUSERLIST(1)
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