yahoo-eng-team team mailing list archive

[moorryan <ryan.moore@xxxxxx>]

Public bug reported:

The scheduler is configured to schedule an instance on a host chosen
randomly from a subset of the N best hosts. Where the size of the subset
is defined as 'scheduler_host_subset_size' from the configuration.

In a configuration where the subset is greater than the default (1) the
scheduler does not display where it has scheduled the instance to. It
gives a list of all those that it has weighed - just not the one chosen.

Annoying when trying to debug a No Valid Host error with a subset size
of 20.

** Affects: nova
     Importance: Undecided
     Assignee: moorryan (moorryan)
         Status: New

** Changed in: nova
     Assignee: (unassigned) => moorryan (moorryan)

-- 
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/1426364

Title:
  scheduler does not display chosen host

Status in OpenStack Compute (Nova):
  New

Bug description:
  The scheduler is configured to schedule an instance on a host chosen
  randomly from a subset of the N best hosts. Where the size of the
  subset is defined as 'scheduler_host_subset_size' from the
  configuration.

  In a configuration where the subset is greater than the default (1)
  the scheduler does not display where it has scheduled the instance to.
  It gives a list of all those that it has weighed - just not the one
  chosen.

  Annoying when trying to debug a No Valid Host error with a subset size
  of 20.

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1426364/+subscriptions