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

Ryan Beisner 1664764 at bugs.launchpad.net
Wed Feb 15 19:57:25 UTC 2017

I'd suggest removing OpenStack from the mix and profiling python as
Billy mentions. My observation is that simple python calls such as
`openstack --help` are also more sluggish than expected.

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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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