CentOS Stream 9
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OpenStack Dalmatian : Configure Manila (Storage Node)2024/10/15

 

Install OpenStack Shared File System (Manila).

This example is based on the environment like follows.

------------+--------------------------+--------------------------+------------
            |                          |                          |
        eth0|10.0.0.30             eth0|10.0.0.50             eth0|10.0.0.51
+-----------+-----------+  +-----------+-----------+  +-----------+-----------+
|   [ dlp.srv.world ]   |  | [ network.srv.world ] |  |  [ node01.srv.world ] |
|     (Control Node)    |  |     (Network Node)    |  |     (Compute Node)    |
|                       |  |                       |  |                       |
|  MariaDB    RabbitMQ  |  |      Open vSwitch     |  |        Libvirt        |
|  Memcached  Nginx     |  |     Neutron Server    |  |      Nova Compute     |
|  Keystone   httpd     |  |      OVN-Northd       |  |      Open vSwitch     |
|  Glance     Nova API  |  |  Nginx  iSCSI Target  |  |   OVN Metadata Agent  |
| Cinder API Manila API |  |     Cinder Volume     |  |     OVN-Controller    |
|                       |  |     Manila Share      |  |                       |
+-----------------------+  +-----------------------+  +-----------------------+

[1] Install Manila Share on Storage Node.
# install from Dalmatian, EPEL, CRB

[root@network ~]#
dnf --enablerepo=centos-openstack-dalmatian,epel,crb -y install openstack-manila-share python3-manilaclient python3-PyMySQL python3-mysqlclient
[2] Configure Manila Share.
[root@network ~]#
mv /etc/manila/manila.conf /etc/manila/manila.conf.org

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

[DEFAULT]
# IP address of this node
my_ip = 10.0.0.50
api_paste_config = /etc/manila/api-paste.ini
rootwrap_config = /etc/manila/rootwrap.conf
state_path = /var/lib/manila
auth_strategy = keystone
default_share_type = default_share_type
enabled_share_protocols = NFS,CIFS
# RabbitMQ connection info
transport_url = rabbit://openstack:password@dlp.srv.world

# MariaDB connection info
[database]
connection = mysql+pymysql://manila:password@dlp.srv.world/manila

# Keystone auth info
[keystone_authtoken]
www_authenticate_uri = https://dlp.srv.world:5000
auth_url = https://dlp.srv.world:5000
memcached_servers = dlp.srv.world:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = manila
password = servicepassword
# if using self-signed certs on httpd Keystone, turn to [true]
insecure = false

[oslo_concurrency]
lock_path = $state_path/tmp

[root@network ~]#
systemctl edit openstack-manila-share.service
# create new

[Service]
ExecStart=
ExecStart=/usr/bin/manila-share --config-file /etc/manila/manila.conf --logfile /var/log/manila/share.log

[root@network ~]#
chmod 640 /etc/manila/manila.conf

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

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

[root@network ~]#
chown manila:manila /var/lib/manila

[3] If Firewalld is running, allow service ports.
[root@network ~]#
firewall-cmd --add-service=nfs

success
[root@network ~]#
firewall-cmd --runtime-to-permanent

success
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