Miguel Bazdresch, May 20, 21:18 -0500:

* Ken Moffat <[EMAIL PROTECTED]> [2006-05-20 19:27]:

nfsnobody:x:2147483647:2147483647:Anonymous NFS User:/var/lib/nfs:/sbin/nologin

I'm going to display my ignorance here, but how is a long ID related to having a 1.2TB lastlog?

From man lastlog:

NOTE
       The lastlog file is a database which contains info on the last login of
       each user. You should not rotate it. It is a sparse file, so its size
       on the disk is much smaller than the one shown by "ls -l" (which can
       indicate a really big file if you have a high UID). You can display its
       real size with "ls -s".


Apparently there is an entry in that database for every uid up to the biggest found in /etc/passwd. So high uid ==> huge lastlog.

But as Richard said, it's a sparse file, so (on file systems that support sparse files) there's no worry.

Cheers,
Uli

--
Uli Fahrenberg -- http://www.math.aau.dk/~uli
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