Linux: shortname stuck as "localhost" even though full hostname is correct

Posted by DrStalker on Server Fault See other posts from Server Fault or by DrStalker
Published on 2010-03-15T01:46:49Z Indexed on 2010/03/15 1:50 UTC
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I have a linux (CentOS 5.2) server with the name myserver.mycompnay.com, which is correctly returned when I run 'hostname'. When I run 'hostname -s' however it returns "localhost" which is causing some backup scripts to put stuff in a "localhost" directory instead of a "myserver" directory.

All of our other CentOS boxes correctly return the first part of their hostname when 'hostname -s', where do I go on this server to make it behave the same? Other than having "HOSTNAME=myserver.mycompnay.com" in /etc/sysconfig/network what should I be looking at?

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