1. devstack
  2. Commit ef1e08022b9553b07757005e7a5103fbdc0d99f0
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Add sanity check framework to verify neutron server/backend integration

Some Neutron plugins require controllers and multiple backend services
to operate correctly. This patch adds the framework for third party
plugins to run sanity checks after Neutron Server has started.

This simple addition may reveal potential configuration pitfalls
much earlier in the dev/test cycle, thus speeding up the build
churn process.

The first plugin that uses this framework is the VMware NSX one.

Closes-bug: #1265671

Change-Id: I17f9c5c8e828316ff03f0eff42ae4ae6c6c58733

armando-migliaccio authored on 2014/01/03 09:33:53
Showing 8 changed files
lib/neutron
History View file @ ef1e080
... ... 
@@ -958,6 +958,11 @@ function stop_neutron_third_party() {
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     _neutron_third_party_do stop
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 }
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+# check_neutron_third_party_integration() - Check that third party integration is sane
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+function check_neutron_third_party_integration() {
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+    _neutron_third_party_do check
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+}
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+
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 # Restore xtrace
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 $XTRACE
lib/neutron_thirdparty/README.md
History View file @ ef1e080
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@@ -34,3 +34,6 @@ functions to be implemented
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 * ``stop_<third_party>``:
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   stop running processes (non-screen)
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+
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+* ``check_<third_party>``:
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+  verify that the integration between neutron server and third-party components is sane
lib/neutron_thirdparty/bigswitch_floodlight
History View file @ ef1e080
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@@ -45,5 +45,9 @@ function stop_bigswitch_floodlight() {
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     :
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 }
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+function check_bigswitch_floodlight() {
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+    :
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+}
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+
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 # Restore xtrace
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 $MY_XTRACE
lib/neutron_thirdparty/midonet
History View file @ ef1e080
... ... 
@@ -56,5 +56,9 @@ function stop_midonet() {
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     :
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 }
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+function check_midonet() {
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+    :
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+}
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+
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 # Restore xtrace
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 $MY_XTRACE
lib/neutron_thirdparty/ryu
History View file @ ef1e080
... ... 
@@ -75,5 +75,9 @@ function stop_ryu() {
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     :
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 }
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+function check_ryu() {
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+    :
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+}
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+
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 # Restore xtrace
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 $MY_XTRACE
lib/neutron_thirdparty/trema
History View file @ ef1e080
... ... 
@@ -109,5 +109,9 @@ function stop_trema() {
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     sudo TREMA_TMP=$TREMA_TMP_DIR trema killall
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 }
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+function check_trema() {
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+    :
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+}
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+
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 # Restore xtrace
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 $MY_XTRACE
lib/neutron_thirdparty/vmware_nsx
History View file @ ef1e080
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@@ -78,5 +78,9 @@ function stop_vmware_nsx() {
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     done
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 }
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+function check_vmware_nsx() {
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+    :
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+}
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+
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 # Restore xtrace
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 $MY_XTRACE
stack.sh
History View file @ ef1e080
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@@ -1116,6 +1116,7 @@ fi
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 if is_service_enabled q-svc; then
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     echo_summary "Starting Neutron"
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     start_neutron_service_and_check
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+    check_neutron_third_party_integration
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 elif is_service_enabled $DATABASE_BACKENDS && is_service_enabled n-net; then
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     NM_CONF=${NOVA_CONF}
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     if is_service_enabled n-cell; then