Question

6

How do I get login statistics?

rated 0 times [ 6] [ 0] / answers: 1 / hits: 721 / 2 Years ago, mon, august 15, 2022, 8:20:07

I want to get a list that shows how many times each user logged in to the system.

Something along the lines

user1 45

user2 134

user3 200

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imonove

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answered 2 Years ago disdry · Accepted Answer

 last | cut -d' ' -f1 | sort | uniq -c | sort -rn

It'll output something like:

189 user1

 73 user2

    ...

  7 reboot

    ...

  1 wtmp

  1

When the username column contain 'reboot' it means system reboot, not a login.
When the username column contain wtmp or it's empty it's also not a login.