openstack/devstack
Code Issues Proposed changes

Make allow_{resize|migrate}_to_same_host configurable

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In preparation for supporting 2 node devstack jobs, where the first node
is an all in one and the second is a compute node. Make nova config
options allow_resize_to_same_host and allow_migrate_to_same_host
configurable so we can turn them off when we have two compute nodes.

Change-Id: If6989200b56c4597d6e8506d0dda2cc75d0881f1
This commit is contained in:
Joe Gordon 2014-10-28 13:37:15 -07:00
parent 6fe32059de
commit 18d6298ea1
1 changed files with 8 additions and 2 deletions
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6
lib/nova
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@ -137,6 +137,10 @@ FLAT_INTERFACE=${FLAT_INTERFACE:-$GUEST_INTERFACE_DEFAULT}
# running the VM - removing a SPOF and bandwidth bottleneck. # running the VM - removing a SPOF and bandwidth bottleneck.
MULTI_HOST=`trueorfalse False $MULTI_HOST` MULTI_HOST=`trueorfalse False $MULTI_HOST`
# ``NOVA_ALLOW_MOVE_TO_SAME_HOST` can be set to False in multi node devstack,
# where there are at least two nova-computes.
NOVA_ALLOW_MOVE_TO_SAME_HOST=`trueorfalse True $NOVA_ALLOW_MOVE_TO_SAME_HOST`
# Test floating pool and range are used for testing. They are defined # Test floating pool and range are used for testing. They are defined
# here until the admin APIs can replace nova-manage # here until the admin APIs can replace nova-manage
TEST_FLOATING_POOL=${TEST_FLOATING_POOL:-test} TEST_FLOATING_POOL=${TEST_FLOATING_POOL:-test}
@ -411,8 +415,10 @@ function create_nova_conf {
rm -f $NOVA_CONF rm -f $NOVA_CONF
iniset $NOVA_CONF DEFAULT verbose "True" iniset $NOVA_CONF DEFAULT verbose "True"
iniset $NOVA_CONF DEFAULT debug "$ENABLE_DEBUG_LOG_LEVEL" iniset $NOVA_CONF DEFAULT debug "$ENABLE_DEBUG_LOG_LEVEL"
if [ "$NOVA_ALLOW_MOVE_TO_SAME_HOST" == "True" ]; then
iniset $NOVA_CONF DEFAULT allow_resize_to_same_host "True" iniset $NOVA_CONF DEFAULT allow_resize_to_same_host "True"
iniset $NOVA_CONF DEFAULT allow_migrate_to_same_host "True" iniset $NOVA_CONF DEFAULT allow_migrate_to_same_host "True"
fi
iniset $NOVA_CONF DEFAULT api_paste_config "$NOVA_API_PASTE_INI" iniset $NOVA_CONF DEFAULT api_paste_config "$NOVA_API_PASTE_INI"
iniset $NOVA_CONF DEFAULT rootwrap_config "$NOVA_CONF_DIR/rootwrap.conf" iniset $NOVA_CONF DEFAULT rootwrap_config "$NOVA_CONF_DIR/rootwrap.conf"
iniset $NOVA_CONF DEFAULT scheduler_driver "$SCHEDULER" iniset $NOVA_CONF DEFAULT scheduler_driver "$SCHEDULER"