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Bug 1220923 - capsule DNS doesn't work with multiple DNS servers because of default value for 'dns_server' option
Summary: capsule DNS doesn't work with multiple DNS servers because of default value f...
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: DHCP & DNS
Version: 6.0.8
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: Unspecified
Assignee: satellite6-bugs
QA Contact: Katello QA List
URL: http://projects.theforeman.org/issues...
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-05-12 20:04 UTC by Fred van Zwieten
Modified: 2018-05-11 13:53 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-01-12 18:27:25 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Foreman Issue Tracker 2720 0 Normal Rejected smart-proxy DNS doesn't work with multiple DNS servers because of default value for 'dns_server' option 2020-04-20 12:29:03 UTC

Description Fred van Zwieten 2015-05-12 20:04:52 UTC 
Description of problem:
The problem is that the default value localhost breaks the auto-detection logic inside nsupdate. This prevents smart-proxy from updating records on multiple DNS servers.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Have primary zones on multiple DNS servers
2. Configure DNS on sat6 on embedded capsule
3. Use DNS capsule for domains whose primary zones are on different DNS servers
4. Enable debug logging on proxy
5. config hosts for each zone

Actual results:
update DNS zones who's primary zone are on other dns servers than configured for DNS capsule fail.


Expected results:
normal behavior for nsupdate. From the man page:
Sends all dynamic update requests to the name server servername. When no server statement is provided, nsupdate will send updates to the master server of the correct zone. The MNAME field of that zone's SOA record will identify the master server for that zone. port is the port number on servername where the dynamic update requests get sent. If no port number is specified, the default DNS port number of 53 is used.

Additional info:
See http://projects.theforeman.org/issues/2720
Comment 2 RHEL Program Management 2015-05-12 20:22:37 UTC 
Since this issue was entered in Red Hat Bugzilla, the release flag has been
set to ? to ensure that it is properly evaluated for this release.
Comment 4 Bryan Kearney 2015-05-26 17:43:55 UTC 
Connecting redmine issue http://projects.theforeman.org/issues/2720 from this bug
Comment 5 Bryan Kearney 2016-07-08 20:45:20 UTC 
Per 6.3 planning, moving out non acked bugs to the backlog
Comment 7 Bryan Kearney 2016-10-18 16:10:17 UTC 
Upstream bug component is Uncategorized
Comment 8 Bryan Kearney 2016-12-15 15:42:13 UTC 
Upstream bug component is Capsule
Comment 9 Bryan Kearney 2016-12-15 17:08:40 UTC 
Upstream bug component is DHCP & DNS
Comment 10 Bryan Kearney 2017-01-12 18:27:25 UTC 
This is an older bug which has been reported upstream. We are not going to track this bug downstream. When the upstream issue is resolved, the next build will contain the fix. Thank you.
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