commit 7ddbece508413592cbb7540408b3edbf04ca8d04
author Clark Boylan <clark.boylan@gmail.com> Tue Dec 03 14:35:03 2019 -0800
committer Clark Boylan <clark.boylan@gmail.com> Thu Dec 05 07:58:23 2019 -0800
tree e77f649955d9db3e93e078d22e6aa335b5838b3e
parent 595759c764eebbaffeb120f178dcd9069fbba070

Enable libvirt virtio rng device

We've seen jobs where tests fail due to what appears to be rng
starvation. Enable virtio rng device to try and alleviate this.

Change-Id: I70d800cdc45b6008f775110f22c0000736421529

lib/nova

diff --git a/lib/nova b/lib/nova
index c41f881..58a236a 100644
--- a/lib/nova
+++ b/lib/nova
@@ -1107,19 +1107,19 @@
     if is_service_enabled n-api; then
         if ! openstack --os-region-name="$REGION_NAME" flavor list | grep -q ds512M; then
             # Note that danms hates these flavors and apologizes for sdague
-            openstack --os-region-name="$REGION_NAME" flavor create --id c1 --ram 256 --disk 1 --vcpus 1 cirros256
-            openstack --os-region-name="$REGION_NAME" flavor create --id d1 --ram 512 --disk 5 --vcpus 1 ds512M
-            openstack --os-region-name="$REGION_NAME" flavor create --id d2 --ram 1024 --disk 10 --vcpus 1 ds1G
-            openstack --os-region-name="$REGION_NAME" flavor create --id d3 --ram 2048 --disk 10 --vcpus 2 ds2G
-            openstack --os-region-name="$REGION_NAME" flavor create --id d4 --ram 4096 --disk 20 --vcpus 4 ds4G
+            openstack --os-region-name="$REGION_NAME" flavor create --id c1 --ram 256 --disk 1 --vcpus 1 --property hw_rng:allowed=True cirros256
+            openstack --os-region-name="$REGION_NAME" flavor create --id d1 --ram 512 --disk 5 --vcpus 1 --property hw_rng:allowed=True ds512M
+            openstack --os-region-name="$REGION_NAME" flavor create --id d2 --ram 1024 --disk 10 --vcpus 1 --property hw_rng:allowed=True ds1G
+            openstack --os-region-name="$REGION_NAME" flavor create --id d3 --ram 2048 --disk 10 --vcpus 2 --property hw_rng:allowed=True ds2G
+            openstack --os-region-name="$REGION_NAME" flavor create --id d4 --ram 4096 --disk 20 --vcpus 4 --property hw_rng:allowed=True ds4G
         fi
 
         if ! openstack --os-region-name="$REGION_NAME" flavor list | grep -q m1.tiny; then
-            openstack --os-region-name="$REGION_NAME" flavor create --id 1 --ram 512 --disk 1 --vcpus 1 m1.tiny
-            openstack --os-region-name="$REGION_NAME" flavor create --id 2 --ram 2048 --disk 20 --vcpus 1 m1.small
-            openstack --os-region-name="$REGION_NAME" flavor create --id 3 --ram 4096 --disk 40 --vcpus 2 m1.medium
-            openstack --os-region-name="$REGION_NAME" flavor create --id 4 --ram 8192 --disk 80 --vcpus 4 m1.large
-            openstack --os-region-name="$REGION_NAME" flavor create --id 5 --ram 16384 --disk 160 --vcpus 8 m1.xlarge
+            openstack --os-region-name="$REGION_NAME" flavor create --id 1 --ram 512 --disk 1 --vcpus 1 --property hw_rng:allowed=True m1.tiny
+            openstack --os-region-name="$REGION_NAME" flavor create --id 2 --ram 2048 --disk 20 --vcpus 1 --property hw_rng:allowed=True m1.small
+            openstack --os-region-name="$REGION_NAME" flavor create --id 3 --ram 4096 --disk 40 --vcpus 2 --property hw_rng:allowed=True m1.medium
+            openstack --os-region-name="$REGION_NAME" flavor create --id 4 --ram 8192 --disk 80 --vcpus 4 --property hw_rng:allowed=True m1.large
+            openstack --os-region-name="$REGION_NAME" flavor create --id 5 --ram 16384 --disk 160 --vcpus 8 --property hw_rng:allowed=True m1.xlarge
         fi
     fi
 }