RE: 'Domain not found' errors after Ubuntu upgrade

2010-04-28 Thread Y z
> Date: Wed, 28 Apr 2010 15:20:08 +0800 > From: udip...@uniten.edu.my > To: yan...@hotmail.com > CC: s...@hardwarefreak.com; postfix-users@postfix.org > Subject: Re: 'Domain not found' errors after Ubuntu upgrade > > Start by making sure that these m

RE: 'Domain not found' errors after Ubuntu upgrade

2010-04-28 Thread Y z
> Date: Wed, 28 Apr 2010 01:56:55 -0500 > From: s...@hardwarefreak.com > To: postfix-users@postfix.org > Subject: Re: 'Domain not found' errors after Ubuntu upgrade > > Stan Hoeppner put forth on 4/28/2010 1:50 AM: >>

'Domain not found' errors after Ubuntu upgrade

2010-04-27 Thread Y z
After a large upgrade of many packages on Ubuntu Karmic, postfix has stopped working properly. Symptoms: lost of postfix/smtpd[5922]: warning: 224.90.55.65.bl.spamcop.net: RBL lookup error: Host or domain name not found. Name service error for name=224.90.55.65.bl.spamcop.net type=A: Host no