OpenStack Compute (nova)

  1. Bug #1776621
  2. Comment #2

Comment 2 for bug 1776621

Revision history for this message
Gary Kotton (garyk) wrote :

The scenario is as follows:
1. There is one VC cluster and we have 8K vms running
2. The periodic task puts a huge load on the DB as for each instance the instance object is refreshed and there is a hug burst on the DB
3. In order to tweak the burt we tried to reduce the pool size

This lead to the compute node freezing and the service being down.