Name resolution broken after upgrading to FC5

[Cedric Tefft]

Nevermind.  I figured it out.  Here's the resolution in case anybody 
else runs into this:

Had an old /etc/nsswitch.conf that specified:

hosts:      files nisplus dns

The new one (provided by glibc) was sitting there as 
/etc/nsswitch.conf.rpmnew.  It specified:

hosts:      files dns

I renamed the  .rpmnew version to be the current file and now 
everything's working again.

- Cedric