Hi, recently I noticed we got oom-killer in action in one of our jobs [1]. I saw it several times, so far only with linux bridge job. The consequence is that usually mysqld gets killed as a processes that consumes most of the memory, sometimes even nova-api gets killed. Does anybody know whether we can bump memory on nodes in the gate without losing resources for running other jobs? Has anybody experience with memory consumption being higher when using linux bridge agents? Any other ideas? Thanks, Jakub [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