List, I am trying Devstack installation on a Virtual Machine to try TROVE DbaaS. All the time ./stack.sh command stops with the same error message at this particular point + functions:_upload_image:121 : openstack --os-cloud=devstack-admin --os-region-name=RegionOne image create cirros-0.5.2-x86_64-disk --public --container-format bare --disk-format qcow2 --property hw_rng_model=virtio Internal Server Error (HTTP 500) I have ./unstack.sh && ./clean.sh and re run ./stack.sh multiple time but no progress. Here always the script exit with error . Screenshot attached (using "stack" user created by the devstack/tool/ stack user script) my local.conf file as follows here 10.184.48.187 is my VMs IP Any hints to rectify this error most welcome!! ############################################################ [[local|localrc]] RECLONE=False HOST_IP=10.184.48.187 enable_plugin trove https://opendev.org/openstack/trove enable_plugin trove-dashboard https://opendev.org/openstack/trove-dashboard LIBS_FROM_GIT+=,python-troveclient DATABASE_PASSWORD=password ADMIN_PASSWORD=password SERVICE_PASSWORD=password SERVICE_TOKEN=password RABBIT_PASSWORD=password LOGFILE=$DEST/logs/stack.sh.log VERBOSE=True LOG_COLOR=False LOGDAYS=1 IPV4_ADDRS_SAFE_TO_USE=10.111.0.0/26 FIXED_RANGE=10.111.0.0/26 NETWORK_GATEWAY=10.111.0.1 FLOATING_RANGE=10.184.48.0/24 PUBLIC_NETWORK_GATEWAY=10.184.48.1 #pre requisites ENABLED_SERVICES=rabbit,mysql,key #nova enable_service horizon enable_service n-api enable_service n-cpu enable_service n-cond enable_service n-sch enable_service n-api-meta enable_service placement-api enable_service placement-client #Glance enable_service g-api enable_service g-reg #Cinder enable_service cinder enable_service c-api enable_service c-vol enable_service c-sch #Neutron enable_service q-svc enable_service q-agt enable_service q-dhcp enable_service q-l3 enable_service q-meta #enable DVR Q_AGENT=openvswitch Q_DVR_MODE=legacy Q_ML2_PLUGIN_MECHANISM_DRIVERS=openvswitch Q_ML2_TENANT_NETWORK_TYPE=vxlan Q_PLUGIN=ml2 #SWIFT ENABLED_SERVICES+=,swift SWIFT_HASH=66a3d6b56c1f479c8b4e70ab5c2000f5 SWIFT_REPLICAS=1 stack@XenaCtrl1:/home/cloud/trove_devstack/devstack$ #################################################################