I have a dedicated linux server CentOS Linux 5.5 running ProFTPD 1.3 (set up via Webim/Usermin). It is at present a very quiet server, but eventually I hope to use it for some quite hefty FTP.
I saw this odd entry in the logs -
mydomain.net - received SIGHUP -- master server rehashing configuration file
IPv6 getaddrinfo 'mydomain.net' error: Name or service not known
mydomain.net - error setting IPV6_V6ONLY: Protocol not available
What do these lines mean? What's the problem, and how do I fix it?