Install Ubuntu with partitioning scheme as per your requirements. Note: Run all the commands as super-user. We assume that the IP of the Single machine is 10.0.0.1.
Configure the repositories and update the packages.
This step is needed only if the OS is Ubuntu 14.04 LTS. You can skip the repository configuration if the OS is Ubuntu 15.04
apt-get install ubuntu-cloud-keyring echo "deb http://ubuntu-cloud.archive.canonical.com/ubuntu trusty-updates/kilo main" > /etc/apt/sources.list.d/cloudarchive-kilo.list
Update the packages.
apt-get update && apt-get -y upgrade
Note: Reboot is needed only if kernel is updated
reboot
Support packages
RaabitMQ server
apt-get install -y rabbitmq-server
Change Password for the user ‘guest’ in the rabbitmq-server
rabbitmqctl change_password guest rabbit
MySQL server
Install MySQL server and related software
apt-get install -y mysql-server python-mysqldb
Edit the following lines in /etc/mysql/my.cnf (/etc/mysql/mysql.conf.d/mysqld.cnf in 15.04)
[mysqld] ... bind-address = 0.0.0.0 default-storage-engine = innodb innodb_file_per_table collation-server = utf8_general_ci init-connect = 'SET NAMES utf8' character-set-server = utf8
Restart MySQL service
service mysql restart
Other Support Packages
apt-get install -y ntp vlan bridge-utils
Edit the following lines in the file /etc/sysctl.conf
net.ipv4.ip_forward=1 net.ipv4.conf.all.rp_filter=0 net.ipv4.conf.default.rp_filter=0
Load the values
sysctl -p
Keystone
Install keystone
apt-get install -y keystone
Create mysql database named keystone and add credentials
mysql -u root -p mysql> CREATE DATABASE keystone; mysql> GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY 'keystone_dbpass'; mysql> quit
Edit the file /etc/keystone/keystone.conf. Comment the following line
connection = sqlite:////var/lib/keystone/keystone.db
and add the line
connection = mysql://keystone:keystone_dbpass@10.0.0.1/keystone
Restart the keystone service and sync the database
service keystone restart keystone-manage db_sync
Export the variable to run initial keystone commands
export OS_SERVICE_TOKEN=ADMIN export OS_SERVICE_ENDPOINT=http://10.0.0.1:35357/v2.0
Create admin user, admin tenant, admin role and service tenant. Also add admin user to admin tenant and admin role.
keystone tenant-create --name=admin --description="Admin Tenant" keystone tenant-create --name=service --description="Service Tenant" keystone user-create --name=admin --pass=ADMIN --email=admin@example.com keystone role-create --name=admin keystone user-role-add --user=admin --tenant=admin --role=admin
Create keystone service
keystone service-create --name=keystone --type=identity --description="Keystone Identity Service"
Create keystone endpoint
keystone endpoint-create --service=keystone --publicurl=http://10.0.0.1:5000/v2.0 --internalurl=http://10.0.0.1:5000/v2.0 --adminurl=http://10.0.0.1:35357/v2.0
Unset the exported values
unset OS_SERVICE_TOKEN unset OS_SERVICE_ENDPOINT
Create a file named creds and add the following lines
export OS_USERNAME=admin export OS_PASSWORD=ADMIN export OS_TENANT_NAME=admin export OS_AUTH_URL=http://10.0.0.1:35357/v2.0
Source the file
source creds
Test the keysone setup
keystone token-get keystone user-list
Glance (Image Store)
Install Glance
apt-get install -y glance
Create database and credentials for Glance
mysql -u root -p CREATE DATABASE glance; GRANT ALL ON glance.* TO 'glance'@'%' IDENTIFIED BY 'glance_dbpass'; quit;
Create glance related keystone entries
keystone user-create --name=glance --pass=glance_pass --email=glance@example.com keystone user-role-add --user=glance --tenant=service --role=admin keystone service-create --name=glance --type=image --description="Glance Image Service" keystone endpoint-create --service=glance --publicurl=http://10.0.0.1:9292 --internalurl=http://10.0.0.1:9292 --adminurl=http://10.0.0.1:9292
Edit /etc/glance/glance-api.conf and edit the following lines
rabbit_password = rabbit # sqlite_db = /var/lib/glance/glance.sqlite connection = mysql://glance:glance_dbpass@10.0.0.1/glance [keystone_authtoken] identity_uri = http://10.0.0.1:35357 admin_tenant_name = service admin_user = glance admin_password = glance_pass [paste_deploy] flavor = keystone
Edit /etc/glance/glance-registry.conf and edit the following lines as below
rabbit_password = rabbit # sqlite_db = /var/lib/glance/glance.sqlite connection = mysql://glance:glance_dbpass@10.0.0.1/glance [keystone_authtoken] identity_uri = http://10.0.0.1:35357 admin_tenant_name = service admin_user = glance admin_password = glance_pass [paste_deploy] flavor = keystone
Restart Glance services
service glance-api restart service glance-registry restart
Sync the database
glance-manage db_sync
Download a pre-bundled image for testing
glance image-create --name Cirros --is-public true --container-format bare --disk-format qcow2 --location https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img glance image-list
Nova(Compute)
Install the Nova services
apt-get install -y nova-api nova-cert nova-conductor nova-consoleauth nova-novncproxy nova-scheduler python-novaclient nova-compute nova-console
Create database and credentials for Nova
mysql -u root -p mysql> CREATE DATABASE nova; mysql> GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'%' IDENTIFIED BY 'nova_dbpass'; mysql> quit
Create Keystone entries for Nova
keystone user-create --name=nova --pass=nova_pass --email=nova@example.com keystone user-role-add --user=nova --tenant=service --role=admin keystone service-create --name=nova --type=compute --description="OpenStack Compute" keystone endpoint-create --service=nova --publicurl=http://10.0.0.1:8774/v2/%\(tenant_id\)s --internalurl=http://10.0.0.1:8774/v2/%\(tenant_id\)s --adminurl=http://10.0.0.1:8774/v2/%\(tenant_id\)s
Open /etc/nova/nova.conf and edit the file as follows
[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 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 rpc_backend = rabbit auth_strategy = keystone my_ip = 10.0.0.1 vnc_enabled = True vncserver_listen = 10.0.0.1 vncserver_proxyclient_address = 10.0.0.1 novncproxy_base_url = http://10.0.0.1:6080/vnc_auto.html network_api_class = nova.network.neutronv2.api.API security_group_api = neutron linuxnet_interface_driver = nova.network.linux_net.LinuxOVSInterfaceDriver firewall_driver = nova.virt.firewall.NoopFirewallDriver scheduler_default_filters=AllHostsFilter [database] connection = mysql://nova:nova_dbpass@10.0.0.1/nova [oslo_messaging_rabbit] rabbit_host = 127.0.0.1 rabbit_password = rabbit [keystone_authtoken] auth_uri = http://10.0.0.1:5000 auth_url = http://10.0.0.1:35357 auth_plugin = password project_domain_id = default user_domain_id = default project_name = service username = nova password = nova_pass [glance] host = 10.0.0.1 [oslo_concurrency] lock_path = /var/lock/nova [neutron] service_metadata_proxy = True metadata_proxy_shared_secret = openstack url = http://10.0.0.1:9696 auth_strategy = keystone admin_auth_url = http://10.0.0.1:35357/v2.0 admin_tenant_name = service admin_username = neutron admin_password = neutron_pass
sync the Nova db
nova-manage db sync
Restart all nova services
service nova-api restart ;service nova-cert restart; service nova-consoleauth restart ;service nova-scheduler restart;service nova-conductor restart; service nova-novncproxy restart; service nova-compute restart; service nova-console restart
Test the Nova installation using the following command
nova-manage service list
The output should be something like this
Binary Host Zone Status State Updated_At nova-consoleauth ubuntu internal enabled :-) 2014-04-19 08:55:13 nova-conductor ubuntu internal enabled :-) 2014-04-19 08:55:14 nova-cert ubuntu internal enabled :-) 2014-04-19 08:55:13 nova-scheduler ubuntu internal enabled :-) 2014-04-19 08:55:13 nova-compute ubuntu nova enabled :-) 2014-04-19 08:55:14 nova-console ubuntu internal enabled :-) 2014-04-19 08:55:14
Also run the following command to check if nova is able to authenticate with keystone server
nova list
Neutron(Networking service)
Install the Neutron services
apt-get install -y neutron-server neutron-plugin-openvswitch neutron-plugin-openvswitch-agent neutron-common neutron-dhcp-agent neutron-l3-agent neutron-metadata-agent openvswitch-switch
Create database and credentials for Neutron
mysql -u root -p CREATE DATABASE neutron; GRANT ALL ON neutron.* TO 'neutron'@'%' IDENTIFIED BY 'neutron_dbpass'; quit;
Create Keystone entries for Neutron
keystone user-create --name=neutron --pass=neutron_pass --email=neutron@example.com keystone service-create --name=neutron --type=network --description="OpenStack Networking" keystone user-role-add --user=neutron --tenant=service --role=admin keystone endpoint-create --service=neutron --publicurl http://10.0.0.1:9696 --adminurl http://10.0.0.1:9696 --internalurl http://10.0.0.1:9696
Edit /etc/neutron/neutron.conf and make the following changes in appropriate sections.
[DEFAULT] ...... verbose = True debug = True core_plugin = ml2 service_plugins = router auth_strategy = keystone allow_overlapping_ips = True notify_nova_on_port_status_changes = True notify_nova_on_port_data_changes = True nova_url = http://10.0.0.1:8774/v2 nova_region_name = regionOne nova_admin_username = nova nova_admin_tenant_id = 2cd03b576bcd44599e4fdcd15453b6f0 nova_admin_tenant_name = service nova_admin_password = nova_pass nova_admin_auth_url = http://10.0.0.1:35357/v2.0 notification_driver=neutron.openstack.common.notifier.rpc_notifier rpc_backend=rabbit [agent] ...... root_helper = sudo /usr/bin/neutron-rootwrap /etc/neutron/rootwrap.conf [keystone_authtoken] auth_uri = http://10.0.0.1:35357/v2.0/ auth_url = http://10.0.0.1:35357 auth_plugin = password project_domain_id = default user_domain_id = default project_name = service username = neutron password = neutron_pass [database] ...... connection = mysql://neutron:neutron_dbpass@10.0.0.1/neutron [nova] ...... auth_url = http://10.0.0.1:35357 auth_plugin = password project_domain_id = default user_domain_id = default region_name = regionOne project_name = service username = nova password = nova_pass [oslo_concurrency] ...... lock_path = /var/lock/neutron/ [oslo_messaging_rabbit] ...... rabbit_host = localhost rabbit_userid = guest rabbit_password = rabbit rabbit_virtual_host = /
Open /etc/neutron/plugins/ml2/ml2_conf.ini and make the following changes
[ml2] type_drivers=flat,vlan tenant_network_types=vlan,flat mechanism_drivers=openvswitch [ml2_type_flat] flat_networks=External [ml2_type_vlan] network_vlan_ranges=Intnet1:100:200 [ml2_type_gre] [ml2_type_vxlan] [securitygroup] firewall_driver=neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver enable_security_group=True [ovs] bridge_mappings=External:br-ex,Intnet1:br-eth1
We have created two physical networks one as a flat network and the other as a vlan network with vlan ranging from 100 to 200. We have mapped External network to br-ex and Intnet1 to br-eth1. Now Create bridges Note: The naming convention for the ethernet cards may also be like “p4p1”, “em1” from Ubuntu 14.04 LTS. You can use the appropriate interface names below instead of “eth1” and “eth2”.
ovs-vsctl add-br br-int ovs-vsctl add-br br-eth1 ovs-vsctl add-br br-ex ovs-vsctl add-port br-eth1 eth1 ovs-vsctl add-port br-ex eth2
According to our set up all traffic belonging to External network will be bridged to eth2 and all traffic of Intnet1 will be bridged to eth1. If you have only one interface(eth0) and would like to use it for all networking then please have a look at https://fosskb.in/2014/06/10/managing-openstack-internaldataexternal-network-in-one-interface.
Edit /etc/neutron/metadata_agent.ini to look like this
[DEFAULT] auth_url = http://10.0.0.1:5000/v2.0 auth_region = RegionOne admin_tenant_name = service admin_user = neutron admin_password = neutron_pass metadata_proxy_shared_secret = openstack
Edit /etc/neutron/dhcp_agent.ini to look like this
[DEFAULT] interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq use_namespaces = True
Edit /etc/neutron/l3_agent.ini to look like this
[DEFAULT] interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver use_namespaces = True
Sync the db
neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade kilo
Restart all Neutron services
service neutron-server restart; service neutron-plugin-openvswitch-agent restart;service neutron-metadata-agent restart; service neutron-dhcp-agent restart; service neutron-l3-agent restart
Check if the services are running. Run the following command
neutron agent-list
The output should be like
+--------------------------------------+--------------------+--------+-------+----------------+ | id | agent_type | host | alive | admin_state_up | +--------------------------------------+--------------------+--------+-------+----------------+ | 01a5e70c-324a-4183-9652-6cc0e5c98499 | Metadata agent | ubuntu | :-) | True | | 17b9440b-50eb-48b7-80a8-a5bbabc47805 | DHCP agent | ubuntu | :-) | True | | c30869f2-aaca-4118-829d-a28c63a27aa4 | L3 agent | ubuntu | :-) | True | | f846440e-4ca6-4120-abe1-ffddaf1ab555 | Open vSwitch agent | ubuntu | :-) | True | +--------------------------------------+--------------------+--------+-------+----------------+
Users who want to know what happens under the hood can read
- How neutron-openvswitch-agent provides L2 connectivity between Instances, DHCP servers and routers
- How neutron-l3-agent provides services like routing, natting, floatingIP and security groups
- See more of Linux networking capabilities
Horizon (OpenStack Dashboard)
Install OpenStack Web UI using the following command.
apt-get install -y openstack-dashboard
After installing login using the following credentials
URL : http://10.0.0.1/horizon Username: admin Password: ADMIN
Use the following link to get started with the first instance on OpenStack.
Procedure to get started with the first instance on OpenStack
Hi Johnson,
i followed the instruction and did worked well untill i login to horizon with admin/ADMIN but it always failed for unauthorization
could you please help out
log from apache2[error.log]
Login successful for user “admin”.
[Tue Apr 11 05:25:11.957069 2017] [:error] [pid 4163] Unauthorized: {“error”: {“message”: “Expecting to find username or userId in passwordCredentials – the server could not comply with the request since it is either malformed or otherwise incorrect. The client is assumed to be in error.”, “code”: 400, “title”: “Bad Request”}}
Thank you Johnson. This post is very helpful. I have my openstack up and running VM successfully. One issue I have is that openstack dashboard Horizon response super slow. My google results show that this maybe related with keystone token. Any idea about this? Thanks.
hi yan i want ask you something about your configuration
failed to create instance
block nbd15 receive control failed
block nbd10 receive control failed
block nbd11 receive control failed
faild to create instance with openstack
block nbd15 receive control failed
block nbd11 receive control failed
block nbd10 receive control failed
hi ,
root@ubuntu:~# keystone tenant-create –name=admin –description=”Admin Tenant”
Unable to establish connection to http://192.168.64.134:35357/v2.0/tenants
can you please help me to resolve this problem.
I am not able to sync the neutron db.
command: neutron-db-manage –config-file /etc/neutron/neutron.conf –config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade kilo
Error:
root@ubuntu:/home/hp/openstack# neutron-db-manage –config-file /etc/neutron/neutron.conf –config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade kilo
INFO [alembic.migration] Context impl SQLiteImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.migration] Context impl SQLiteImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.migration] Running upgrade havana -> e197124d4b9, add unique constraint to members
Traceback (most recent call last):
File “/usr/bin/neutron-db-manage”, line 10, in
sys.exit(main())
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 238, in main
CONF.command.func(config, CONF.command.name)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 106, in do_upgrade
do_alembic_command(config, cmd, revision, sql=CONF.command.sql)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 72, in do_alembic_command
getattr(alembic_command, cmd)(config, *args, **kwargs)
File “/usr/lib/python2.7/dist-packages/alembic/command.py”, line 165, in upgrade
script.run_env()
File “/usr/lib/python2.7/dist-packages/alembic/script.py”, line 382, in run_env
util.load_python_file(self.dir, ‘env.py’)
File “/usr/lib/python2.7/dist-packages/alembic/util.py”, line 241, in load_python_file
module = load_module_py(module_id, path)
File “/usr/lib/python2.7/dist-packages/alembic/compat.py”, line 79, in load_module_py
mod = imp.load_source(module_id, path, fp)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py”, line 109, in
run_migrations_online()
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py”, line 100, in run_migrations_online
context.run_migrations()
File “”, line 7, in run_migrations
File “/usr/lib/python2.7/dist-packages/alembic/environment.py”, line 742, in run_migrations
self.get_context().run_migrations(**kw)
File “/usr/lib/python2.7/dist-packages/alembic/migration.py”, line 305, in run_migrations
step.migration_fn(**kw)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/versions/e197124d4b9_add_unique_constrain.py”, line 42, in upgrade
local_cols=[‘pool_id’, ‘address’, ‘protocol_port’]
File “”, line 7, in create_unique_constraint
File “/usr/lib/python2.7/dist-packages/alembic/operations.py”, line 797, in create_unique_constraint
schema=schema, **kw)
File “/usr/lib/python2.7/dist-packages/alembic/ddl/sqlite.py”, line 34, in add_constraint
“No support for ALTER of constraints in SQLite dialect”)
NotImplementedError: No support for ALTER of constraints in SQLite dialect
I could not launch instance. (Stuck in spawning state). Is there anyone who had a same issue?
Solved the issue. This issue is caused by the vif_plugging in nova.conf.
Added followings in nova.conf
vif_plugging_is_fatal = False
vif_plugging_timeout = 0
For my.cnf in the MySQL setup, you have:
bind-address = 0.0.0.0
[mysqld]
…
default-storage-engine = innodb
but shouldn’t bind-address be underneath the [mysqld] tag? There is already a bind-address =127.0.0.1 underneath the [mysqld] tag in the code, which I figured was what we were supposed to replace. Like so:
[mysqld]
bind-address = 0.0.0.0
…
default-storage-engine = innodb
Just looking for a confirmation one way or the other, seeing as I can’t seem to get it to work the original way, thanks.
Please, is there any difference in performance comparing the fully containerized installation (apt-get install openstack) and this one (installing service-by-service and then integration them)?
In this step
ovs-vsctl add-port br-ex eth2
What is the eth2? The eth1 is the interface with IP address 10.0.0.1.
I am using Vagrant.
A default NAT interface is set by default for vagrant to work.
I set up a 10.0.0.1 interface which shows up as eth1.
ip: “10.0.0.1”, :netmask => “255.255.0.0”
Please help with what should be set up as eth2?
Hi ,
I am not able to run nova list and nova image-list . i get unauthorized (401) error.
out put of nova-manage service list ishis issue
Binary Host Zone Status State Updated_At
nova-cert sohanUbuntu internal enabled XXX None
nova-console sohanUbuntu internal enabled XXX None
nova-scheduler sohanUbuntu internal enabled XXX None
nova-consoleauth sohanUbuntu internal enabled XXX None
nova-conductor sohanUbuntu internal enabled XXX None
where nova compute is missing .
please help to resolve this issue
did you ever get a solution to this?
In the nova conf file
/etc/nova/nova.conf
change logdir=/var/log/nova to log_dir=/var/log/nova
and restart all the service
I got a error as below when i try to instal in ubuntu 14.04
root@bng-****-dbg:~# apt-get install ubuntu-cloud-keyring
Reading package lists… Done
Building dependency tree
Reading state information… Done
E: Unable to locate package ubuntu-cloud-keyring
root@bng-****-dcbg:~# sudo apt-get install ubuntu-cloud-keyring
Reading package lists… Done
Building dependency tree
Reading state information… Done
E: Unable to locate package ubuntu-cloud-keyring
I get an error while on this step –
glance image-create –name Cirros –is-public true –container-format bare –disk-format qcow2 –location https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img
HTTPInternalServerError (HTTP 500)
A little help?
you can download the qcow2 image first and then try uploading image in to glance repository by using below command.
glance image-create –name Cirros –is-public true –container-format bare –disk-format qcow2 < cirros-0.3.0-x86_64-disk.img
if you get an error unset the proxy and try to upload, it should work.
I also ran into this issue.
Did anyone ever provide a solution?
Where I can see Cinder installation in Kilo ?
Hi Vishwa,
The Cinder installation for Kilo would be added soon here. Now however , you can also have a look at the following document.
http://docs.openstack.org/kilo/install-guide/install/apt/content/block-storage-service.html
Thank you Johnson!! your writeup gives very detailed info to setup the openstack kilo. I was able to follow the steps & setup it up in the first shot with out any issues. Thanks you very much for such a detailed info.
Do you have one or two NIC’s?
I am right now on single Nic. Will be trying it out shortly with two also & post my experiences.
I just need to know how you set up the networking part, that’s where I’m having issues. Every time I run the OVS commands, I loose my internet connection.
What Commands did you run to do the network/ethernet bridging ?
Did you launch instance through dashboard ?
After Days of trying and trying, I got it all to work, but I had to take neutron out of the entire mix of things.
Questions:
1. the blog post “Managing Openstack Internal/Data/External network in one interface”, it kills my connection to the internet when trying to run the commands for “Single machine setup with 1 interface”.
Am supposed to run just those commands or something else ?
2. I think this has already been addressed, but the neutron.conf file that is in this post looks nothing like what is in versions 14 or 15 of ubuntu. ( hope you understand what I’m saying )
Miraculously it all worked except Horizon.
WARNING: The following packages cannot be authenticated!
libapr1 libaprutil1 python-django-common python-django python-appconf
python-compressor python-pyscss python-django-pyscss python-heatclient
python-openstack-auth python-pint libaprutil1-dbd-sqlite3 libaprutil1-ldap
apache2-bin apache2-data apache2 libapache2-mod-wsgi python-ceilometerclient
python-saharaclient python-troveclient python-django-horizon
openstack-dashboard memcached openstack-dashboard-ubuntu-theme
Install these packages without verification? [y/N]
Is this normal ?
Hope this works for Kilo, I will give it a try tonight.
Hi, this article is excellent 🙂 But when I set net.ipv4.conf.all.rp_filter=0 and net.ipv4.conf.default.rp_filter=0 how to protect themselves against ATTACK:TCP_SYN?
hey … i have already installing openstack with nova,cinder,glance,keystone,neutron,and horizon. but i want install swift, heat , trove and sahara . can i installing that in single machine for all of service ?
Hi,
Yes, you can. But you need to have the appropriate hardware.
yes i have it.
but my swift-proxy can’t start
Can u please help me on neutron installation.
not able to sync db:
command ran: neutron-db-manage –config-file /etc/neutron/neutron.conf –config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade kilo
output:
root@ubuntu:/home/hp/openstack# neutron-db-manage –config-file /etc/neutron/neutron.conf –config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade kilo
INFO [alembic.migration] Context impl SQLiteImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.migration] Context impl SQLiteImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.migration] Running upgrade havana -> e197124d4b9, add unique constraint to members
Traceback (most recent call last):
File “/usr/bin/neutron-db-manage”, line 10, in
sys.exit(main())
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 238, in main
CONF.command.func(config, CONF.command.name)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 106, in do_upgrade
do_alembic_command(config, cmd, revision, sql=CONF.command.sql)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py”, line 72, in do_alembic_command
getattr(alembic_command, cmd)(config, *args, **kwargs)
File “/usr/lib/python2.7/dist-packages/alembic/command.py”, line 165, in upgrade
script.run_env()
File “/usr/lib/python2.7/dist-packages/alembic/script.py”, line 382, in run_env
util.load_python_file(self.dir, ‘env.py’)
File “/usr/lib/python2.7/dist-packages/alembic/util.py”, line 241, in load_python_file
module = load_module_py(module_id, path)
File “/usr/lib/python2.7/dist-packages/alembic/compat.py”, line 79, in load_module_py
mod = imp.load_source(module_id, path, fp)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py”, line 109, in
run_migrations_online()
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py”, line 100, in run_migrations_online
context.run_migrations()
File “”, line 7, in run_migrations
File “/usr/lib/python2.7/dist-packages/alembic/environment.py”, line 742, in run_migrations
self.get_context().run_migrations(**kw)
File “/usr/lib/python2.7/dist-packages/alembic/migration.py”, line 305, in run_migrations
step.migration_fn(**kw)
File “/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/versions/e197124d4b9_add_unique_constrain.py”, line 42, in upgrade
local_cols=[‘pool_id’, ‘address’, ‘protocol_port’]
File “”, line 7, in create_unique_constraint
File “/usr/lib/python2.7/dist-packages/alembic/operations.py”, line 797, in create_unique_constraint
schema=schema, **kw)
File “/usr/lib/python2.7/dist-packages/alembic/ddl/sqlite.py”, line 34, in add_constraint
“No support for ALTER of constraints in SQLite dialect”)
NotImplementedError: No support for ALTER of constraints in SQLite dialect
Hello,
Thanks for the tuto, which is really helpfull. Unfortunatly, I got an error when try to sync db with “nova-manage db sync”. The thing is, my db isn’t empty after lauching this command, an error message occurs “No handlers could be found for logger “oslo_config.cfg””. Any tip would be usefull 🙂
PS : Sorry for my english, not my native langage 😀
Okay, I figured this out. You made a mistake in /etc/nova/nova.conf.
Replace logdir=/var/log/nova by log_dir=/var/log/nova
It is wise logdir together even, I say this because I only complete my configuration file and it was so standard.
Came the same mistake here, then I’ll find the why of it appears, as I will use the facility in my monograph and there can be no such messages. =P
However if anyone knows why this message appreciate if you can share. =)
Hello !
Thank you for all your tutos ! I followed your document about installing Icehouse in Ubuntu 14.04 several weeks ago. I have obtained a functional solution on a single machine, but now, I want to update OpenStack from Icehouse to Juno. What do you advice me to do that ? Should I follow the official upgrade documentation: http://docs.openstack.org/openstack-ops/content/upgrade-icehouse-juno.html or do you have another procedure ?
Thank You.
I get the following error
# nova list
ERROR (Unauthorized): Unauthorized (HTTP 401) (Request-ID: req-6e653fd0-7cf4-4c3f-bdc1-eefb66b41f48)
found references to add
auth_port =35357
auth_protocol=http
in either /etc/nova/nova.conf (under keystone_authtoken) or /etc/nova/api-paste.ini but this does not resolve or change the error message.
– same issue with nova image-list, but glance image-list and keystone user-list work fine.
I have a similar issue as discussed above – only with nova authentication with Keystone. Glance and keystone are working well.
Did anybody else encounter this issue. If you have had this resolved, can you please share the solution…
Hi,
I followed your install procedure step by step two times now and always get this error when creating instances with horizon. only difference is that i am using one flat network instead of the flat+vlan.
By the way, very nice article 🙂
This is the error i get in the UI
Error: Unable to launch instance named “ergteryert656756”.
Error: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-d0b5565a-e0dd-49f2-9af9-346fca933d31)
in the nova-api.log this is what is displayed at the time of the UI error.
2015-05-18 23:24:23.532 4951 INFO oslo_messaging._drivers.impl_rabbit [req-eb528d3f-ba43-40ed-a5e4-ec58acad83b7 114ad02685464cf0a8df3072150012ed 1cf13d38f8394d259232d88ae5caa5ae – – -] Connecting to AMQP server on 127.0.0.1:5672
2015-05-18 23:24:23.546 4951 INFO oslo_messaging._drivers.impl_rabbit [req-eb528d3f-ba43-40ed-a5e4-ec58acad83b7 114ad02685464cf0a8df3072150012ed 1cf13d38f8394d259232d88ae5caa5ae – – -] Connected to AMQP server on 127.0.0.1:5672
2015-05-18 23:25:23.549 4951 ERROR nova.api.openstack [req-eb528d3f-ba43-40ed-a5e4-ec58acad83b7 114ad02685464cf0a8df3072150012ed 1cf13d38f8394d259232d88ae5caa5ae – – -] Caught error: Timed out waiting for a reply to message ID 005da69bf2604557b6f877cd4c82f3bb
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack Traceback (most recent call last):
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack File “/usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py”, line 125, in __call__
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack return req.get_response(self.application)
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack File “/usr/lib/python2.7/dist-packages/webob/request.py”, line 1320, in send
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack application, catch_exc_info=False)
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack File “/usr/lib/python2.7/dist-packages/webob/request.py”, line 1284, in call_application
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack app_iter = application(self.environ, start_response)
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack File “/usr/lib/python2.7/dist-packages/webob/dec.py”, line 144, in __call__
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack return resp(environ, start_response)
…
…
and then
2015-05-18 23:25:23.549 4951 TRACE nova.api.openstack MessagingTimeout: Timed out waiting for a reply to message ID 005da69bf2604557b6f877cd4c82f3bb
Just run our installer:
http://ubuntu-cloud-installer.readthedocs.org/en/stable/single-installer.guide.html
It sets all this up automatically for you using Juju.
Thank you for the instructions. I was looking forward to getting Kilo running. I have not been able to get this installation to work. Here are some of my comments and workarounds so far –
1. Up nova installation it was working fine.
2. nova.conf file had multiple problems when issuing command nova-manage db sync. To resolve the errors, I had to create a section in nova.conf for
[oslo_messaging_rabbit]
rabbit_host=127.0.0.1
rabbit_password=rabbit
rabbit_username=quest
[oslo_concurrency]
lock_path=/var/lock/nova
3. My nova-api service doesn’t start. This causes the “nova list” command to fail. I have been unable to start nova-api. Still trying to resolve the issue.
Thank You
Hi,
There are still some errors in this post.
Plz replace this section
[neutron]
network_api_class=nova.network.neutronv2.api.API
neutron_url=http://10.0.0.1:9696
neutron_auth_strategy=keystone
neutron_admin_tenant_name=service
neutron_admin_username=neutron
neutron_admin_password=neutron_pass
neutron_metadata_proxy_shared_secret=openstack
neutron_admin_auth_url=http://10.0.0.1:35357/v2.0
linuxnet_interface_driver = nova.network.linux_net.LinuxOVSInterfaceDriver
firewall_driver=nova.virt.firewall.NoopFirewallDriver
security_group_api=neutron
vif_plugging_is_fatal: false
vif_plugging_timeout: 0
the correct config is :
[DEFAULT]
….
network_api_class=nova.network.neutronv2.api.API
linuxnet_interface_driver = nova.network.linux_net.LinuxOVSInterfaceDriver
firewall_driver=nova.virt.firewall.NoopFirewallDriver
security_group_api=neutron
vif_plugging_is_fatal= false
vif_plugging_timeout= 0
[neutron]
url=http://10.0.0.1:9696
auth_strategy=keystone
admin_tenant_name=service
admin_username=neutron
admin_password=neutron_pass
metadata_proxy_shared_secret=openstack
admin_auth_url=http://10.0.0.1:5000/v2.0
That’s all
I can not see installation of Cinder in this document. Is there any special reason the cinder is not included for installation ?
We will be including Cinder in a few days.
There’s a problem with nova.conf file when I use the latest 15.04 and follow your steps. Neutron won’t allow nova to connect and update configuration because the following config items aren’t being recognized:
“`
neutron_url=http://10.0.0.1:9696
neutron_auth_strategy=keystone
neutron_admin_tenant_name=service
neutron_admin_username=neutron
neutron_admin_password=neutron_pass
neutron_metadata_proxy_shared_secret=openstack
neutron_admin_auth_url=http://10.0.0.1:35357/v2.0
“`
I found I was able to fix this by simply putting them in a new config group at the bottom of the file like so:
“`
[neutron]
url=http://10.0.0.1:9696
auth_strategy=keystone
admin_tenant_name=service
admin_username=neutron
admin_password=neutron_pass
metadata_proxy_shared_secret=openstack
admin_auth_url=http://10.0.0.1:35357/v2.0
“`
Hi Jeremy
Thanks for pointing out the mistake. Will rectify this in the article.