[CentOS] logging in
Valeri Galtsev
galtsev at kicp.uchicago.edu
Tue Jan 30 22:29:07 UTC 2018
On 01/30/18 16:21, m.roth at 5-cent.us wrote:
> Interesting. lastlog was always my go-to. However, at least in C6, last
> gets it, while lastlog does not.
>
> How odd.
Did you check /var/log/secure ?
last
command not mentioning logged i9n users will raise very big red flag for
me. I also would check for something benign, like full filesystem. And
hard drive errors. But the very first thing I would do: check the
integrity of your box - whichever host integrity tool you use...
Good luck.
Valeri
>
> mark
>
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--
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Valeri Galtsev
Sr System Administrator
Department of Astronomy and Astrophysics
Kavli Institute for Cosmological Physics
University of Chicago
Phone: 773-702-4247
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