Re: 'Domain not found' errors after Ubuntu upgrade

2010-04-28 Thread Uwe Dippel
Y z wrote: I'm sure (well, almost sure) that bind got hosed *somehow*. Postfix really doesn't have more than a bit part in this drama. I just want to figure out why Postfix gets different answers than dig at the command prompt. Relax. I am sure you did dig that.other.mail.org MX. Then the

Re: 'Domain not found' errors after Ubuntu upgrade

2010-04-28 Thread Stan Hoeppner
Y z put forth on 4/28/2010 2:08 AM: > > >> 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 >>

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 > > >&

Re: 'Domain not found' errors after Ubuntu upgrade

2010-04-28 Thread Uwe Dippel
Start by making sure that these match: /etc/resolv.conf /var/spool/postfix/etc/resolv.conf Yup. Postfix start warns me if they differ. I tried putting in nameservers there, but that makes it worse: then postfix (it's supposed to relay) accepts the messages, then can't find te relay d

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: >>

Re: 'Domain not found' errors after Ubuntu upgrade

2010-04-27 Thread Stan Hoeppner
Stan Hoeppner put forth on 4/28/2010 1:50 AM: > Y z put forth on 4/28/2010 1:36 AM: > >> Where do I start troubleshooting? > > Start by making sure that these match: > > /etc/resolv.conf > /var/spool/postfix/etc/resolv.conf > > When cli dns tools work, that usually means the first file above is

Re: 'Domain not found' errors after Ubuntu upgrade

2010-04-27 Thread Stan Hoeppner
Y z put forth on 4/28/2010 1:36 AM: > Where do I start troubleshooting? Start by making sure that these match: /etc/resolv.conf /var/spool/postfix/etc/resolv.conf When cli dns tools work, that usually means the first file above is correct, fsvo "correct". When postfix can't resolve dns, it usu

'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