yahoo-eng-team team mailing list archive

[Dmitry Tantsur <divius.inside@xxxxxxxxx>]

I see two possibilities for us:

1. document enabling the discovery periodic task,
2. document running discover_hosts after adding every node.

The second option is cleaner, but it's not a sane request in production.
We cannot guarantee that people or tooling enrolling nodes even have a
privileged SSH access to OpenStack nodes.

Which leaves us with option #1 to document as the default, and option #2
as an advanced alternative.

** Also affects: ironic
   Importance: Undecided
       Status: New

** Changed in: ironic
       Status: New => Triaged

** Tags added: documentation

** Changed in: ironic
   Importance: Undecided => High

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Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1715646

Title:
  Compute host for ironic is not mapped to a cell if no ironic node is
  created

Status in Ironic:
  Triaged
Status in OpenStack Compute (nova):
  Won't Fix

Bug description:
  'nova-manage cell_v2 discover_hosts' command discovers a host based on compute node records.
  When virt ironic driver is used, a compute node record is created after a node is created in ironic. If a nova compute host is set up before a node is created in ironic, discover_hosts command cannot discover the host. The command should be run after a node is created in ironic.

  I'm not sure if this is a bug.
  If not, it would be better to add a note to ironic install guide.

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