Bug 947051

Summary: Network configuration reverts postfix main.cf changes
Product: [openSUSE] openSUSE Distribution Reporter: Forgotten User h2nS8Og8S6 <forgotten_h2nS8Og8S6>
Component: YaST2Assignee: Peter Varkoly <varkoly>
Status: RESOLVED DUPLICATE QA Contact: Jiri Srain <jsrain>
Severity: Normal    
Priority: P5 - None CC: forgotten_h2nS8Og8S6, mfilka
Version: 13.2   
Target Milestone: ---   
Hardware: Other   
OS: Other   
Whiteboard:
Found By: --- Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---
Attachments: Yast log

Description Forgotten User h2nS8Og8S6 2015-09-22 18:49:42 UTC 
Postfix config reverts back to default when you change network settings through Yast

Steps to reproduce:

1. open YAST and configure network adapter to use static IP
2. configure postfix to use custom relay with SSL and authentication
3. open YAST again and change default gateway of NIC
4. note that main.cf and master.cf have been reverted back to default

Other user experienced the same: https://forums.opensuse.org/showthread.php/492001-Yast-network-configuration-modifies-postfix-main-cf-and-master-cf-files
Comment 1 Lukas Ocilka 2015-09-23 07:36:38 UTC 
Attach Yast logs please.
Comment 2 Lukas Ocilka 2015-09-23 07:37:53 UTC 
Just an idea, do you use btrfs with snapshots enabled?
Comment 3 Forgotten User h2nS8Og8S6 2015-09-23 07:52:08 UTC 
Created attachment 648677 [details]
Yast log
Comment 4 Forgotten User h2nS8Og8S6 2015-09-23 07:52:30 UTC 
I think the key line in the log is this one:

2015-09-22 11:26:39 <1> linux(44083) [Ruby] network/runtime.rb:41 Updating sendmail and/or postfix configuration.
Comment 5 Forgotten User h2nS8Og8S6 2015-09-23 07:53:12 UTC 
And yes, I use default install template with btrfs, snapshots and XFS as home. Just default installation
Comment 6 Lukas Ocilka 2015-09-29 10:53:49 UTC 
Yes, and this only calls:

  /usr/lib/sendmail.d/update 2>/dev/null
  /usr/sbin/config.postfix 2>/dev/null

and it hasn't changed for quite some time.
Comment 8 Michal Filka 2015-09-30 19:26:34 UTC 
Clearly duplicate of bnc#852604.

See discussion on that starts at bnc#852604#c6

*** This bug has been marked as a duplicate of bug 852604 ***