yahoo-eng-team team mailing list archive

[Sean Dague <sean@xxxxxxxxx>]

Closing as Opinion as this is probably beyond scope of n-net, and quite
old.

** Changed in: nova
       Status: Incomplete => Opinion

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1257963

Title:
  Multi host DNS with Multiple Domains

Status in OpenStack Compute (Nova):
  Opinion

Bug description:
  I have a multi host environment set to fancast DNS entries to all of
  the hosts.  The problem I'm seeing occurs because we have two
  different DNS  domains.  Some hosts are running
  dhcp_domain=x.novalocal and others y.novalocal.  When the fancast
  occurs, instance names are attached to the dhcp_domains of the
  destination host. This is not always correct.

  For example, I spawn an instance named "a" in the x.novalocal domain
  and on that host the dns resolves as a.x.novalocal on it own host
  which is correct.  On a host that is configured for y.novalocal domain
  the DNS resolves as a.y.novalocal which is incorrect.

  The workaround is to setup some external DNS if I want resolution
  between hosts.

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1257963/+subscriptions