[Expired for OpenStack Compute (nova) because there has been no activity
for 60 days.]
** Changed in: nova
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1684978
Title:
Nova could not communicate with Glance in IPv6 environment
Status in OpenStack Compute (nova):
Expired
Bug description:
Description
===========
Hi,
Nova could not communicate with glance in IPv6 environment.
I wanted to introduce OpenStack Mitaka to my servers (Ubuntu16.04 LTS) which
have only IPv6 address.
Steps to reproduce
==================
First, I edited hosts file.
Keystone setting is fine.
controller# vim /etc/hosts
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#127.0.0.1 controller ← comment out
...
2001:200:0:XXXX::a controller ← added (IPv6 only)
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Next, go on to Glance as following.
controller# openstack role add --project service --user glance admin
controller# openstack service create --name glance --description "OpenStack
Image service" image
controller# openstack endpoint create --region RegionOne image public
http://controller:9292
controller# openstack endpoint create --region RegionOne image internal
http://controller:9292
controller# openstack endpoint create --region RegionOne image admin
http://controller:9292
controller# vi /etc/glance/glance-api.conf
controller# vi /etc/glance/glance-registry.conf
controller# service glance-registry restart && service glance-api restart
controller# tailf /var/log/glance/glance-api.log ←
controller# tailf /var/log/glance/glance-registry.log ← both files have no
error log
controller# rm /var/lib/glance/glance.sqlite
Get OS image and register it to Glance
controller# wget
http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img
controller# glance image-create --name "cirros-0.3.4-x86_64" --file
cirros-0.3.4-x86_64-disk.img --disk-format qcow2 --container-format bare
--visibility public --progress
controller# openstack image list
I checked Glance is file
Then, Nova setting...
controller# openstack endpoint create --region RegionOne compute public
http://controller:8774/v2.1/%\(tenant_id\)s
controller# openstack endpoint create --region RegionOne compute internal
http://controller:8774/v2.1/%\(tenant_id\)s
controller# openstack endpoint create --region RegionOne compute admin
http://controller:8774/v2.1/%\(tenant_id\)s
controller# vi /etc/nova/nova.conf
controller# su -s /bin/sh -c "nova-manage api_db sync" nova
controller# su -s /bin/sh -c "nova-manage db sync" nova
controller# service nova-api restart && service nova-consoleauth restart &&
service nova-scheduler restart && service nova-conductor restart && service
nova-novncproxy restart
↑no error happened
controller# rm /var/lib/nova/nova.sqlite
controller# nova image-list (the log file of nova-api at this command is
attached)
Expected result
===============
controller# nova image-list
+--------------------------------------+---------------------+--------+--------+
| ID | Name | Status |
Server |
+--------------------------------------+---------------------+--------+--------+
| 12d67808-c7d2-44b4-8bc6-b0ced1878f06 | cirros-0.3.4-x86_64 | ACTIVE |
|
+--------------------------------------+---------------------+--------+--------+
Actual result
=============
controller # nova image-list
ERROR (ClientException): Unexpected API Error. Please report this at
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'glanceclient.exc.HTTPInternalServerError'> (HTTP 500) (Request-ID:
req-978e02bb-998a-4f34-bcb2-1baf9707aec1)
Environment
===========
controller ~(admin)# dpkg -l | grep nova
ii nova-api 2:13.1.3-0ubuntu1
all OpenStack Compute - API frontend
ii nova-common 2:13.1.3-0ubuntu1
all OpenStack Compute - common files
ii nova-conductor 2:13.1.3-0ubuntu1
all OpenStack Compute - conductor service
ii nova-consoleauth 2:13.1.3-0ubuntu1
all OpenStack Compute - Console Authenticator
ii nova-novncproxy 2:13.1.3-0ubuntu1
all OpenStack Compute - NoVNC proxy
ii nova-scheduler 2:13.1.3-0ubuntu1
all OpenStack Compute - virtual machine scheduler
ii python-nova 2:13.1.3-0ubuntu1
all OpenStack Compute Python libraries
ii python-novaclient 2:3.3.1-2ubuntu1
all client library for OpenStack Compute API - Python 2.7
controller ~(admin)# dpkg -l | grep glance
ii glance 2:12.0.0-0ubuntu2
all OpenStack Image Registry and Delivery Service - Daemons
ii glance-api 2:12.0.0-0ubuntu2
all OpenStack Image Registry and Delivery Service - API
ii glance-common 2:12.0.0-0ubuntu2
all OpenStack Image Registry and Delivery Service - Common
ii glance-registry 2:12.0.0-0ubuntu2
all OpenStack Image Registry and Delivery Service - Registry
ii glance-store-common 0.13.0-3ubuntu0.16.04.1
all OpenStack Image Service store library - common files
ii python-glance 2:12.0.0-0ubuntu2
all OpenStack Image Registry and Delivery Service - Python library
ii python-glance-store 0.13.0-3ubuntu0.16.04.1
all OpenStack Image Service store library - Python 2.7
ii python-glanceclient 1:2.0.0-2ubuntu0.16.04.1
all Client library for Openstack glance server - Python 2.x
Logs & Configs
==============
extract related part as follows
-=-=-=-=-= nova.conf =-=-=-=-=-=-
[DEFAULT]
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
logdir=/var/log/nova
state_path=/var/lib/nova
#lock_path=/var/lock/nova ← comment out
force_dhcp_release=True
libvirt_use_virtio_for_bridges=True
verbose=True
ec2_private_dns_show_ip=True
api_paste_config=/etc/nova/api-paste.ini
#enabled_apis=ec2,osapi_compute,metadata ← comment out
enabled_apis = osapi_compute,metadata ← added
rpc_backend = rabbit
auth_strategy = keystone
my_ip = 2001:200:0:XXXX::a ← added
use_neutron = True
firewall_driver = nova.virt.firewall.NoopFirewallDriver
[vnc]
vncserver_listen = 2001:200:0:XXXX::a
vncserver_proxyclient_address = 2001:200:0:XXXX::a
[api_database]
connection = mysql+pymysql://nova:password@controller/nova_api
[database]
connection = mysql+pymysql://nova:password@controller/nova
[oslo_messaging_rabbit]
rabbit_host = controller
rabbit_userid = openstack
rabbit_password = password
[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = password
[glance]
api_servers = http://controller:9292
[oslo_concurrency]
lock_path = /var/lib/nova/tmp
-=-=-=-=end of nova.conf -=-=-=-=-=-=-=-=-=-
-=-=-=-=-=-=- glance-api.conf =-=-=-=-=-=-=-=-=-
...
[database]
#sqlite_db = /var/lib/glance/glance.sqlite ← comment out
connection = mysql+pymysql://glance:password@controller/glance ← added
...
[glance_store]
...
stores = file,http
default_store = file
filesystem_store_datadir = /var/lib/glance/images/ ← added
...
[keystone_authtoken]
...
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = glance
password = password
...
[paste_deploy]
...
flavor = keystone
-=-=-=-=-= end of glance-api.conf -=-=-=-=-=-=-=-=-=-=-
-=-=-=-=-=-=-=- glance-registry.conf =-=-=-=-=-=-=-=-=-=-
[DEFAULT]
...
[database]
#sqlite_db = /var/lib/glance/glance.sqlite ← comment out
connection = mysql+pymysql://glance:password@controller/glance ← added
[keystone_authtokey]
...
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = glance
password = password
...
[paste_deploy]
flavor = keystone
=-=-=-=-=-=- end of glance-registry.conf =-=-=-=-=-=-=-=-=-=-=-=-
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