I need your help in finding out users not logged in to linux system for more than 90 days. I found a script from our forum i am getting error while using that.
from the code i have debugged line by line to see where i am getting the problem. i found out the below line i am getting error. I have provided the error details below.
Pleae help me and let me know If there is any other find the users notlogged in for more that 90days . FYI: I have around 250 users. for some users last command returns null.
I have attached script in which i did slight modification
Hi,
Can I get a script to list out all the users, who has not logged on since last 90 days. Last command in not working due due to /var/adm/wtmpx is more than 2 GB.
Thanks in advance.
Regards,
Roni (10 Replies)
Hi,
Here is the script that I have written to check if a particular user is has logged out, and if yes, then a mail needs to be sent to the management the details of whatever has been captured by the script command.
echo "The current users are:"
who | awk '{print $1}' | sort > temp1
cp... (1 Reply)
Hi All,
I am trying to write a script to get the user information & the command executed.
I tried something like this :
w | sort | awk '{print$5$6$7}'
My requirement is to identify the users who execute the same command at same time.
I need the user name & the... (2 Replies)
My admin needs a shell script in Korn that will show conditions based on users logged in. I have never used the Korn shell and have no clue what I am doing, can anyone help.
here are the conditions that need to be returned.
if users are below 5
displays should be: performance is high
if... (1 Reply)
For the first 4 users only that are currently logged in output their effective user id.
It's not important the order in which each logged in i just want to have the top 4.
Same question as here...... (0 Replies)
Hi,
How to find the users who did not login into a UNIX box (thru ssh/ftp or any other way) for last 90 days?
I think of using "finger" or "last" command to findout each user's last login and then find number of days between today and that day. Is there any other better way or anyone prepared... (1 Reply)
Discussion started by: reddyr
1 Replies
LEARN ABOUT DEBIAN
nngoback
NNGOBACK(1) General Commands Manual NNGOBACK(1)NAME
nngoback - make news articles unread on a day-by-day basis (nn)
SYNOPSIS
nngoback [ -NQvi ] [-d] days [ group ]...
DESCRIPTION
nngoback will rewind the .newsrc record file of nn(1) one or more days. It can be used to rewind all groups, or only a specified set of
groups. In other words, nngoback can mark news articles which have arrived on the system during the last days days unread.
Only subscribed groups that occur in the current presentation sequence are rewound. That means that if no group arguments are specified,
all groups occurring in the sequence defined in the init file will be rewound. Otherwise, only the groups specified on the argument line
will be rewound.
When a group is rewound, the information about selections, partially read digests etc. are discarded. It will print notifications about
this unless the -Q (quiet) option is used.
If the -i (interactive) option is specified, nngoback will report for each how many articles can be marked unread, and ask for confirmation
before going back in that group.
If the -v (verbose) option is specified, nngoback will report how many articles are marked unread.
If the -N (no-update) option is specified, nngoback will perform the entire goback operation, but not update the .newsrc file.
If you are not up-to-date with your news reading, you can also use nngoback to catch up to only have the last few days of news waiting to
be read in the following way:
nn -a0
nngoback 3
The nn command will mark all articles in all groups as read (answer all to the catch-up question.) The following nngoback will then make
the last three days of news unread again.
Examples:
nngoback 0
Mark the articles which have arrived today as unread.
nngoback 1
Mark the articles which have arrived yesterday and today as unread.
nngoback 6
Mark the articles which have arrived during the last week as unread.
You cannot go more than 14 days back with nngoback. (You can change this limit as described below.)
THE BACK_ACT DAEMON
It is a prerequisite for the use of nngoback that the script back_act is executed at an appropriate time once (and only once) every day.
Preferably this is done by cron right before the bacth of news for `today' is received. back_act will maintain copies of the active file
for the last 14 days.
Optionally, the back_act program accepts a single numerical argument specifying how many copies of the active file it should maintain.
This is useful if news is expired after 7 days, in which case keeping more than 7 days of active file copies is wasteful.
FILES
~/.newsrc The record of read articles.
~/.newsrc.goback The original rc file before goback.
$db/active.N The N days `old' active file.
$master/back_act Script run by cron to maintain old active files.
SEE ALSO nn(1), nncheck(1), nngrab(1), nngrep(1), nnpost(1), nntidy(1)nnadmin(1M), nnusage(1M), nnmaster(8)NOTES
nngoback does not check the age of the `old' active files; it will blindly believe that active.0 was created today, and that active.7 is
really seven days old! Therefore, the back_act script should be run once and only once every day for nngoback to work properly.
The days are counted relative to the time the active files were copied.
AUTHOR
Kim F. Storm, Texas Instruments A/S, Denmark
E-mail: storm@texas.dk
4th Berkeley Distribution Release 6.6 NNGOBACK(1)