Openstack架构构建及详解(7)--Cinder组件

[root@controller ~]# mysql -uroot -p
Enter password: 
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 30
Server version: 5.5.37-MariaDB MariaDB Server
Copyright (c) 2000, 2014, Oracle, Monty Program Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> CREATE DATABASE cinder;
Query OK, 1 row affected (0.01 sec)
MariaDB [(none)]> GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'localhost' IDENTIFIED BY 'CINDER_DBPASS';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'%' IDENTIFIED BY 'CINDER_DBPASS';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> exit
Bye
[root@controller ~]# source admin-openrc.sh
[root@controller ~]# keystone user-create --name cinder --pass CINDER_PASS
+----------+----------------------------------+
| Property |              Value               |
+----------+----------------------------------+
|  email   |                                  |
| enabled  |               True               |
|    id    | 81e66a4390474085a9d6eec0498ecbc9 |
|   name   |              cinder              |
| username |              cinder              |
+----------+----------------------------------+
[root@controller ~]# keystone user-role-add --user cinder --tenant service --role admin
[root@controller ~]#  keystone service-create --name cinder --type volume --description "OpenStackBlock Storage"
+-------------+----------------------------------+
|   Property  |              Value               |
+-------------+----------------------------------+
| description |      OpenStackBlock Storage      |
|   enabled   |               True               |
|      id     | e34f25886150411880594b87633536c8 |
|     name    |              cinder              |
|     type    |              volume              |
+-------------+----------------------------------+
[root@controller ~]# keystone service-create --name cinderv2 --type volumev2 --description "OpenStackBlock Storage"
+-------------+----------------------------------+
|   Property  |              Value               |
+-------------+----------------------------------+
| description |      OpenStackBlock Storage      |
|   enabled   |               True               |
|      id     | d5d4326f4fa14a1f960caed8af2d1ff1 |
|     name    |             cinderv2             |
|     type    |             volumev2             |
+-------------+----------------------------------+
[root@controller ~]# keystone endpoint-create --service-id $(keystone service-list | awk '/ volume /{print $2}') --publicurl http://controller.nice.com:8776/v1/%\(tenant_id\)s --internalurl http://controller.nice.com:8776/v1/%\(tenant_id\)s --adminurl http://controller.nice.com:8776/v1/%\(tenant_id\)s --region regionOne
+-------------+--------------------------------------------------+
|   Property  |                      Value                       |
+-------------+--------------------------------------------------+
|   adminurl  | http://controller.nice.com:8776/v1/%(tenant_id)s |
|      id     |         4262968b5b60490583dd4305b02257a6         |
| internalurl | http://controller.nice.com:8776/v1/%(tenant_id)s |
|  publicurl  | http://controller.nice.com:8776/v1/%(tenant_id)s |
|    region   |                    regionOne                     |
|  service_id |         e34f25886150411880594b87633536c8         |
+-------------+--------------------------------------------------+
[root@controller ~]# keystone endpoint-create \
> --service-id $(keystone service-list | awk '/ volumev2 / {print $2}') \
> --publicurl http://controller.nice.com:8776/v2/%\(tenant_id\)s \
> --internalurl http://controller.nice.com:8776/v2/%\(tenant_id\)s \
> --adminurl http://controller.nice.com:8776/v2/%\(tenant_id\)s \
> --region regionOne
+-------------+--------------------------------------------------+
|   Property  |                      Value                       |
+-------------+--------------------------------------------------+
|   adminurl  | http://controller.nice.com:8776/v2/%(tenant_id)s |
|      id     |         c1b8efc1f40048fa89ef5d7961d1b7da         |
| internalurl | http://controller.nice.com:8776/v2/%(tenant_id)s |
|  publicurl  | http://controller.nice.com:8776/v2/%(tenant_id)s |
|    region   |                    regionOne                     |
|  service_id |         d5d4326f4fa14a1f960caed8af2d1ff1         |
+-------------+--------------------------------------------------+

[root@block1 ~]# yum install -y ntpdate
[root@block1 ~]# ntpdate -u controller.nice.com
24 Jul 09:07:13 ntpdate[11003]: step time server 192.168.222.5 offset 9415.809954 sec
[root@block1 ~]# crontab -e
# 分钟，小时，日，月，周，年
*/1 * * * * ntpdate -u controller.nice.com &> /dev/null
[root@block1 ~]# systemctl restart crond
[root@block1 ~]# systemctl enable crond
[root@block ~]# pvcreate /dev/sdb
[root@block ~]# vgcreate cinder-volumes /dev/sdb

[root@block ~]# systemctl enable openstack-cinder-volume.service target.service
ln -s '/usr/lib/systemd/system/openstack-cinder-volume.service' '/etc/systemd/system/multi-user.target.wants/openstack-cinder-volume.service'
ln -s '/usr/lib/systemd/system/target.service' '/etc/systemd/system/multi-user.target.wants/target.service'
[root@block ~]# systemctl start openstack-cinder-volume.service target.service

[root@controller ~]# source admin-openrc.sh 
[root@controller ~]# cinder service-list
+------------------+---------------------+------+---------+-------+----------------------------+-----------------+
|      Binary      |         Host        | Zone |  Status | State |         Updated_at         | Disabled Reason |
+------------------+---------------------+------+---------+-------+----------------------------+-----------------+
| cinder-scheduler | controller.nice.com | nova | enabled |   up  | 2020-07-25T11:02:18.000000 |       None      |
|  cinder-volume   |   block1.nice.com   | nova | enabled |   up  | 2020-07-25T11:02:11.000000 |       None      |
+------------------+---------------------+------+---------+-------+----------------------------+-----------------+
[root@controller ~]# source demo-openrc.sh 
[root@controller ~]# cinder create --display-name demo-volume1 1
+---------------------+--------------------------------------+
|       Property      |                Value                 |
+---------------------+--------------------------------------+
|     attachments     |                  []                  |
|  availability_zone  |                 nova                 |
|       bootable      |                false                 |
|      created_at     |      2020-07-25T11:02:39.663021      |
| display_description |                 None                 |
|     display_name    |             demo-volume1             |
|      encrypted      |                False                 |
|          id         | 3aea7f1b-21d9-4bcc-988e-ddec3cd12249 |
|       metadata      |                  {}                  |
|         size        |                  1                   |
|     snapshot_id     |                 None                 |
|     source_volid    |                 None                 |
|        status       |               creating               |
|     volume_type     |                 None                 |
+---------------------+--------------------------------------+
[root@controller ~]#  cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
|                  ID                  |   Status  | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| 3aea7f1b-21d9-4bcc-988e-ddec3cd12249 | available | demo-volume1 |  1   |     None    |  false   |             |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+