CentOS 7
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OpenStack Liberty : Configure Manila#2 ( Compute Node )
2015/12/05
 
Install OpenStack Shared File System (Manila).
This example shows to install Shared File Systems on the existing environment like follows.
                                    |
+----------------------+            |            +-----------------------+
|   [ Control Node ]   |            |            |   [ Network Node ]    |
|       Keystone       |10.0.0.30   |   10.0.0.50|       DHCP Agent      |
|        Glance        |------------+------------|       L3 Agent        |
|       Nova API       |eth0        |        eth0|       L2 Agent        |
|    Neutron Server    |            |            |    Metadata Agent     |
|      Cinder API      |            |            |    Cinder Volume      |
|      Manila API      |            |            |                       |
+----------------------+            |            +-----------------------+
                                eth0|10.0.0.51
                        +----------------------+
                        |   [ Compute Node ]   |
                        |     Nova Compute     |
                        |       L2 Agent       |
                        |     Manila Share     |
                        +----------------------+

 
Configure Compute Node on this section.
[1] Install Manila Share.
# install from Liberty, EPEL

[root@node01 ~]#
yum --enablerepo=centos-openstack-liberty,epel -y install openstack-manila-share python-manilaclient
[2] Configure Manila Share.
[root@node01 ~]#
mv /etc/manila/manila.conf /etc/manila/manila.conf.org

[root@node01 ~]#
vi /etc/manila/manila.conf
# create new

[DEFAULT]
api_paste_config = /etc/manila/api-paste.ini
rootwrap_config = /etc/manila/rootwrap.conf
state_path = /var/lib/manila
auth_strategy = keystone
# IP address of Glance

glance_host = 10.0.0.30
nova_catalog_info = compute:nova:publicURL
nova_catalog_admin_info = compute:nova:adminURL
# auth info for Nova

nova_admin_username = nova
nova_admin_password = servicepassword
nova_admin_tenant_name =service
nova_admin_auth_url = http://10.0.0.30:5000/v2.0
cinder_catalog_info = volume:cinder:publicURL
# auth info for Cinder

cinder_admin_username = cinder
cinder_admin_password = servicepassword
cinder_admin_tenant_name = service
cinder_admin_auth_url = http://10.0.0.30:5000/v2.0
# auth info for Neutron

neutron_admin_username = neutron
neutron_admin_password = servicepassword
neutron_admin_tenant_name = service
neutron_admin_auth_url = http://10.0.0.30:5000/v2.0
neutron_url = http://10.0.0.30:9696
network_api_class=manila.network.neutron.neutron_network_plugin.NeutronNetworkPlugin
rpc_backend = rabbit
control_exchange = openstack
default_share_type = default_share_type
enabled_share_backends = backend01
# auth info for MariaDB

[database]
connection = mysql://manila:password@10.0.0.30/manila
# auth info for Keystone

[keystone_authtoken]
auth_uri = http://10.0.0.30:5000
auth_url = http://10.0.0.30:35357
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = manila
password = servicepassword
[oslo_concurrency]
lock_path = $state_path/tmp
# auth info for RabbitMQ

[oslo_messaging_rabbit]
rabbit_host = 10.0.0.30
rabbit_port = 5672
rabbit_userid = guest
rabbit_password = password
[backend01]
share_backend_name = backend01
share_mount_path = /shares
share_driver = manila.share.drivers.generic.GenericShareDriver
share_helpers = CIFS=manila.share.drivers.generic.CIFSHelper,NFS=manila.share.drivers.generic.NFSHelper
share_volume_fstype = ext4
driver_handles_share_servers = True
volume_name_template = manila-share-%s
volume_snapshot_name_template = manila-snapshot-%s
interface_driver = manila.network.linux.interface.OVSInterfaceDriver
service_instance_user = manila
service_instance_password = manila
service_image_name = manila-service-image
service_instance_network_helper_type = neutron
service_instance_name_template = manila_service_instance_%s
service_instance_flavor_id = 2
service_network_cidr = 10.254.0.0/16
service_instance_smb_config_path = $share_mount_path/smb.conf
smb_template_config_path = $state_path/smb.conf
[root@node01 ~]#
chmod 640 /etc/manila/manila.conf

[root@node01 ~]#
chgrp manila /etc/manila/manila.conf

[root@node01 ~]#
mkdir /var/lib/manila

[root@node01 ~]#
chown manila. /var/lib/manila

[root@node01 ~]#
systemctl start openstack-manila-share

[root@node01 ~]#
systemctl enable openstack-manila-share
[root@node01 ~]#
manila-manage service list

Binary           Host         Zone             Status     State Updated At
manila-scheduler dlp          nova             enabled    :-)   2015-12-05 09:37:15
manila-share     node01       nova             enabled    :-)   2015-12-05 09:37:07
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