[Bug 1664764] Re: ARM Opentack API/Dashboard calls are very slow

Raghuram Kota raghuram.kota at canonical.com
Tue Feb 14 23:59:02 UTC 2017

Billy Olsen (billy-olsen) wrote on 2017-02-13:

If we think this is a python performance issue, it might be beneficial
to get some data running the python performance suite - which is
available here https://github.com/python/performance. Also, its likely
we should target this at the Python Ubuntu package to see if there's
some compile time optimizations that can be done for the python

** Tags added: arm64 openstack uosci

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  ARM Opentack  API/Dashboard  calls are very slow

Status in horizon package in Ubuntu:

Bug description:
  dann frazier (dannf) on 2016-12-23 :

  I'm using openstack-base deployed on an arm64-only MAAS
  (xenial/newton). Both the CLI and dashboard are very slow to respond.
  CLI commands (e.g. nova list) take about 15s to complete. Logging into
  the dashboard takes more than 30s. 'top' shows plenty of available
  CPU/memory on the dashboard node.

  Note: This isn't new - it is something we've observed with previous
  versions of Ubuntu OpenStack as well, but haven't yet gotten to the
  bottom of it.

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