commit 06f2ea2b962ffafeb415770d7eec5ee7886ee3b5
author Armando Migliaccio <armamig@gmail.com> Thu Feb 02 16:47:00 2017 -0800
committer Armando Migliaccio <armamig@gmail.com> Sun Feb 05 08:04:49 2017 -0800
tree 2b8d28a883405d268390ba1693ef8c0bf6e23c55
parent debc695ddfc8b7b2aeb53c01c624e15f69ed9fa2

Cut back on the number of workers ran for neutron

The dedicated RPC worker is overkill in single or multinode
devstack deployments. Also metadata API workers was left
default, which meant they were as many as the CPU cores.

Related-bug: 1656386

Change-Id: Ibbf7787dfa48e13a51f961f3e0ee2b8f49964759

lib/neutron

diff --git a/lib/neutron b/lib/neutron
index f6c705c..9b032b7 100644
--- a/lib/neutron
+++ b/lib/neutron
@@ -219,6 +219,7 @@
 
         iniset $NEUTRON_META_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
         iniset $NEUTRON_META_CONF DEFAULT nova_metadata_ip $SERVICE_HOST
+        iniset $NEUTRON_META_CONF DEFAULT metadata_workers $API_WORKERS
         iniset $NEUTRON_META_CONF agent root_helper_daemon "$NEUTRON_ROOTWRAP_DAEMON_CMD"
 
         # TODO(dtroyer): remove the v2.0 hard code below