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Posted to commits@cloudstack.apache.org by GitBox <gi...@apache.org> on 2020/06/19 12:17:19 UTC

[GitHub] [cloudstack] wido opened a new issue #4157: dnsmasq in Virtual Router fails to start in IPv6 enabled network

wido opened a new issue #4157:
URL: https://github.com/apache/cloudstack/issues/4157


   ##### ISSUE TYPE
    * Bug Report
   ##### COMPONENT NAME
   ~~~
   Virtual Router
   ~~~
   
   ##### CLOUDSTACK VERSION
   ~~~
   4.13.1
   4.14
   ~~~
   
   ##### CONFIGURATION
   - Advanced Networking
   - IPv6 Enabled in Network
   
   
   ##### OS / ENVIRONMENT
   - Ubuntu 18.04
   
   
   ##### SUMMARY
   Then creating a network with IPv6 Enabled but the *DNS 1* and *DNS 2* IPv6 for the zone haven't been specified these values remain empty in the dnsmasq configuration on the Virtual Router:
   
   <pre>
   dhcp-option=option6:dns-server,
   </pre>
   
   This causes dnsmasq not to start as the configuration is not valid.
   
   ##### STEPS TO REPRODUCE
   - Create an Advanced Zone
   - Do not fill in IPv6 DNS 1 and DNS 2
   - Create a Shared Network with Ipv6 enabled
   - Try to boot a VM
   
   ##### EXPECTED RESULTS
   <pre>
   dhcp-option=option6:dns-server,[2a00:f10:ff04:153::53],[2a00:f10:ff04:253::53]
   </pre>
   
   In this case *2a00:f10:ff04:153::53* and *2a00:f10:ff04:253::53* are two DNS resolvers from PCextreme.
   
   There should be a check that dnsmasq starts or that the Management Server refuses to start (with a proper message) the VR because IPv6 DNS 1 and DNS 2 haven't been configured.
   


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[GitHub] [cloudstack] DaanHoogland closed issue #4157: dnsmasq in Virtual Router fails to start in IPv6 enabled network

Posted by GitBox <gi...@apache.org>.
DaanHoogland closed issue #4157:
URL: https://github.com/apache/cloudstack/issues/4157


   


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