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[Matt Riedemann <mriedem.os@xxxxxxxxx>]

(5:07:19 PM) clarkb: mriedem: there were a lot of small thinsg we did
(5:07:56 PM) clarkb: mriedem: we enable same page merging or whatever its called so libvirt VMs woudl share memory. We reduced the number of siwft processes. We reduced the number of apache workers
(5:08:11 PM) clarkb: mriedem: I don't think any openstack projects did anything to reduce their memory consumption though

** Changed in: openstack-gate
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1656386

Title:
  OOM issues in the gate

Status in neutron:
  Confirmed
Status in OpenStack-Gate:
  Fix Released

Bug description:
  Couple examples of recent leakages for linuxbridge job [1], [2]

  [1] http://logs.openstack.org/73/373973/13/check/gate-tempest-dsvm-neutron-linuxbridge-ubuntu-xenial/295d92f/logs/syslog.txt.gz#_Jan_11_13_56_32
  [2] http://logs.openstack.org/59/382659/26/check/gate-tempest-dsvm-neutron-linuxbridge-ubuntu-xenial/7de01d0/logs/syslog.txt.gz#_Jan_11_15_54_36

  Close to the end of running tests, consumption of swap growths pretty quickly, exceeding 2GBs.
  I didn't find root cause of that.

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