remove underscores from Nova server names

Bug #1645730 reported by Spyros Trigazis
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Magnum
Fix Released
Wishlist
Mathieu Velten

Bug Description

In many cases it is reasonable to expect the nova server names to match the DNS server name. In magnum's heat templates the nova server name includes underscores which are not valid characters for DNS server names.

Internally, nova does the sanitation between the display name and the hostname. In magnum we could pass dashes instead of underscores and not
have the above mismatch.

Related bp in nova: https://specs.openstack.org/openstack/nova-specs/specs/mitaka/implemented/internal-dns-resolution.html

Changed in magnum:
importance: Undecided → Wishlist
description: updated
Changed in magnum:
assignee: mvelten (m-velten) → Mathieu Velten (matmaul)
status: New → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to magnum (master)

Reviewed: https://review.openstack.org/402677
Committed: https://git.openstack.org/cgit/openstack/magnum/commit/?id=004e0cd74216142588f876900cc6cf619be5759d
Submitter: Jenkins
Branch: master

commit 004e0cd74216142588f876900cc6cf619be5759d
Author: Mathieu Velten <email address hidden>
Date: Fri Nov 25 15:21:09 2016 +0100

    Remove underscores from Nova server names

    It creates a mismatch between the generated Nova name
    and its hostname which can lead to weird problems.

    Closes-Bug: 1645730
    Change-Id: I1c7dd459caefacaf41dd77e59c1a6e1df3ef0d42

Changed in magnum:
status: In Progress → Fix Released
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/magnum 4.0.0

This issue was fixed in the openstack/magnum 4.0.0 release.

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