[plug] repairs to /var/log/lastlog
Ambrose B Scafidi
scafidi at iinet.net.au
Tue May 20 12:59:02 WST 2003
Is OK I fixed it ;-)
stupid really. Just had to rename, log out and in and it rebuilt the file for
me... we are back to 146kb now...
Duhhhh
Ambrose ;-)
----- Original Email -----
From: Tony Breeds <magni at plug.linux.org.au>
To: plug at plug.linux.org.au
Date: 20-May-2003 11:50
Subject: Re: Re: [plug] repairs to /var/log/lastlog
> On Tue, May 20, 2003 at 03:25:50AM -0000, Ambrose B Scafidi wrote:
>
> > /var/log/lastlog has an internal structure to it.
>
> Yes. but a 0 byte file is valid.
>
> > Every time a user is added
> > to the system there is a incremental increase in size of this file as a
> > datastructure representing the new user is tacked onto the end.
>
> Not in my experience. everytime a user logs in the file is updated to
> show it, in a way very similar to [wu]tmp
>
> > How this one
> > got to 18meg is beyond me....
>
> Normal system growth.
>
> Truncating the file the way I suggested previously should be fine.
> Certainly has been for me for the last 8+ years.
>
> Yours Tony
>
> Linux.Conf.AU http://lca2004.linux.org.au/
> Jan 12-17 2004 The Australian Linux Technical Conference!
>
>
>
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