Openstack----Newton
2024-04-21 12:06:49
一、定义
Iaas 开源项目，用来实现云平台搭建
二、模块
dashboard Horizon 基于Openstack API接口使用Django开发的Web管理
compute Nova 通过虚拟化技术提供计算资源池
Networking Neutron 实现虚拟机的网络资源管理
storage存储
Object Storage swift 对象存储，适用于’一次写入，多次读取‘
Block Storage Clinder 块存储，提供存储资源池
共享服务
Identify Service Keystone 认证模块
image Service Glance 提供虚拟镜像的注册和存储管理
三、安装部署
[root@compute ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
172.16.7.2 compute.ykyk.com compute
172.16.7.3 controller.ykyk.com controller
openstack-pike
1、时间同步
1 [root@controller ~]# vi /etc/chrony.conf 2 3 # Please consider joining the pool (http://www.pool.ntp.org/join.html). 4 server 0.centos.pool.ntp.org iburst 5 server 1.centos.pool.ntp.org iburst 6 server 2.centos.pool.ntp.org iburst 7 server 3.centos.pool.ntp.org iburst 8 server 172.16.7.3 iburst 9 10 11 # Allow NTP client access from local network. 12 allow 172.16.0.0/16 13 14 [root@controller ~]# systemctl start chronyd.service 15 [root@controller ~]# systemctl enable chronyd.service 16 17 [root@controller ~]# chronyc sources 18 210 Number of sources = 5 19 MS Name/IP address Stratum Poll Reach LastRx Last sample 20 =============================================================================== 21 ^* controller.ykyk.com 10 6 377 578 +227ns[-4836ns] +/- 11us 22 ^+ ntp.wdc1.us.leaseweb.net 2 6 377 57 +2968us[+2968us] +/- 336ms 23 ^- leontp.ccgs.wa.edu.au 1 6 377 58 -16ms[ -16ms] +/- 122ms 24 ^- 120.25.115.19 2 6 377 58 +2509us[+2509us] +/- 28ms 25 ^- ntp6.flashdance.cx 2 6 375 114 -7124us[-7124us] +/- 183ms 26 27 [root@compute ~]# chronyc sources 28 210 Number of sources = 1 29 MS Name/IP address Stratum Poll Reach LastRx Last sample 30 =============================================================================== 31 ^* controller.ykyk.com 11 6 377 28 +2104ns[+3027ns] +/- 6443us 32 33
Heros2
2、安装
1 [root@controller ~]# yum install centos-release-openstack-pike 2 3 [root@controller ~]# yum install https://rdoproject.org/repos/rdo-release.rpm 4 5 [root@controller ~]# yum install python-openstackclient 6 7 [root@controller ~]# yum install openstack-selinux 8 9 [root@controller ~]# yum install mariadb mariadb-server python2-PyMySQL 10 11 [root@controller my.cnf.d]# vi openstack.conf 12 13 [mysqld] 14 bind-address = 172.16.7.3 15 16 default-storage-engine = innodb 17 innodb_file_per_table = on 18 max_connections = 4096 19 collation-server = utf8_general_ci 20 character-set-server = utf8 21 ~ 22 [root@controller my.cnf.d]# systemctl start mariadb.service 23 [root@controller my.cnf.d]# systemctl enable mariadb.service 24 25 [root@controller my.cnf.d]# mysql_secure_installation 26 27 NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB 28 SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! 29 30 In order to log into MariaDB to secure it, we'll need the current 31 password for the root user. If you've just installed MariaDB, and 32 you haven't set the root password yet, the password will be blank, 33 so you should just press enter here. 34 35 Enter current password for root (enter for none): 36 ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) 37 Enter current password for root (enter for none): 38 OK, successfully used password, moving on... 39 40 Setting the root password ensures that nobody can log into the MariaDB 41 root user without the proper authorisation. 42 43 Set root password? [Y/n] y 44 New password: 45 Re-enter new password: 46 Password updated successfully! 47 Reloading privilege tables.. 48 ... Success! 49 50 51 By default, a MariaDB installation has an anonymous user, allowing anyone 52 to log into MariaDB without having to have a user account created for 53 them. This is intended only for testing, and to make the installation 54 go a bit smoother. You should remove them before moving into a 55 production environment. 56 57 Remove anonymous users? [Y/n] y 58 ... Success! 59 60 Normally, root should only be allowed to connect from 'localhost'. This 61 ensures that someone cannot guess at the root password from the network. 62 63 Disallow root login remotely? [Y/n] n 64 ... skipping. 65 66 By default, MariaDB comes with a database named 'test' that anyone can 67 access. This is also intended only for testing, and should be removed 68 before moving into a production environment. 69 70 Remove test database and access to it? [Y/n] y 71 - Dropping test database... 72 ... Success! 73 - Removing privileges on test database... 74 ... Success! 75 76 Reloading the privilege tables will ensure that all changes made so far 77 will take effect immediately. 78 79 Reload privilege tables now? [Y/n] y 80 ... Success! 81 82 Cleaning up... 83 84 All done! If you've completed all of the above steps, your MariaDB 85 installation should now be secure. 86 87 Thanks for using MariaDB!
Heros2
1 [root@controller ~]# yum install rabbitmq-server 2 3 [root@controller ~]# systemctl enable rabbitmq-server.service 4 Created symlink from /etc/systemd/system/multi-user.target.wants/rabbitmq-server.service to /usr/lib/systemd/system/rabbitmq-server.service. 5 [root@controller ~]# systemctl start rabbitmq-server.service 6 7 [root@controller ~]# rabbitmqctl add_user openstack young319 8 Creating user "openstack" ... 9 10 [root@controller ~]# rabbitmqctl set_permissions openstack ".*" ".*" 11 ".*" 12 Setting permissions for user "openstack" in vhost "/" ... 13 14
Heros2
memcache
1 2 [root@controller ~]# yum install memcached python-memcached 3 4 [root@controller ~]# vi /etc/sysconfig/memcached 5 6 PORT="11211" 7 USER="memcached" 8 MAXCONN="1024" 9 CACHESIZE="64" 10 OPTIONS="-l 127.0.0.1,::1,controller"
Heros
[root@controller ~]# systemctl enable memcached.service
Created symlink from /etc/systemd/system/multi-user.target.wants/memcached.service to /usr/lib/systemd/system/memcached.service.
[root@controller ~]# systemctl start memcached.service
etcd
1 [root@controller ~]# yum install etcd 2 3 [root@controller ~]# vi /etc/etcd/etcd.conf 4 [root@controller ~]# cat !$ 5 cat /etc/etcd/etcd.conf 6 # [member] 7 ETCD_NAME=default 8 ETCD_DATA_DIR="/var/lib/etcd/default.etcd" 9 #ETCD_WAL_DIR="" 10 #ETCD_SNAPSHOT_COUNT="10000" 11 #ETCD_HEARTBEAT_INTERVAL="100" 12 #ETCD_ELECTION_TIMEOUT="1000" 13 ETCD_LISTEN_PEER_URLS="http://172.16.7.3:2380" 14 ETCD_LISTEN_CLIENT_URLS="http://172.16.7.3:2379" 15 ETCD_NAME="controller" 16 #ETCD_MAX_SNAPSHOTS="5" 17 #ETCD_MAX_WALS="5" 18 #ETCD_CORS="" 19 # 20 #[cluster] 21 ETCD_INITIAL_ADVERTISE_PEER_URLS="http://172.16.7.3:2380" 22 # if you use different ETCD_NAME (e.g. test), set ETCD_INITIAL_CLUSTER value for this name, i.e. "test=http://..." 23 ETCD_INITIAL_CLUSTER="controller=http://172.16.7.3:2380" 24 ETCD_INITIAL_CLUSTER_STATE="new" 25 ETCD_INITIAL_CLUSTER_TOKEN="etcd-cluster-01" 26 ETCD_ADVERTISE_CLIENT_URLS="http://172.16.7.3:2379" 27 28 29 30 [root@controller ~]# systemctl enable etcd 31 Created symlink from /etc/systemd/system/multi-user.target.wants/etcd.service to /usr/lib/systemd/system/etcd.service. 32 [root@controller ~]# systemctl start etcd
Heros
（一）keystone
1 [root@controller ~]# mysql -u root -p
2 Enter password:
3
4 MariaDB [(none)]> create database keystone;
5 Query OK, 1 row affected (0.00 sec)
6
7 MariaDB [(none)]> grant all privileges on keystone.* to 'keystone'@'localhost' identified by 'keystone';
8 Query OK, 0 rows affected (0.00 sec)
9
10 MariaDB [(none)]> grant all privileges on keystone.* to 'keystone'@'%' identified by 'keystone';
11 Query OK, 0 rows affected (0.00 sec)
12
13
14 [root@controller ~]# yum install openstack-keystone httpd mod_wsgi -y
15
16
17
18 [root@controller ~]# vi /etc/keystone/keystone.conf
19
20 [database]
21 connection = mysql+pymysql://keystone:keystone@controller/keystone
22 [token]
23 provider = fernet
24
25
26 [root@controller ~]# su -s /bin/sh -c "keystone-manage db_sync" keystone
27 [root@controller ~]# keystone-manage fernet_setup --keystone-user keystone --keystone-group keystone
28 [root@controller ~]# keystone-manage credential_setup --keystone-user keystone --keystone-group keystone
29 [root@controller ~]# keystone-manage bootstrap --bootstrap-password openstack \
30 > --bootstrap-admin-url http://controller:35357/v3/ \
31 > --bootstrap-internal-url http://controller:5000/v3/ \
32 > --bootstrap-public-url http://controller:5000/v3/ \
33 > --bootstrap-region-id RegionOne
34
35 [root@controller ~]# vi /etc/httpd/conf/httpd.conf
36
37 ServerName controller
38
39
40 [root@controller ~]# ln -s /usr/share/keystone/wsgi-keystone.conf /etc/httpd/conf.d/
41
42 [root@controller ~]# systemctl enable httpd
43 Created symlink from /etc/systemd/system/multi-user.target.wants/httpd.service to /usr/lib/systemd/system/httpd.service.
44 [root@controller ~]# systemctl start httpd
45
46 [root@controller ~]# vi /etc/profile.d/admin
47 export OS_USERNAME=admin
48 export OS_PASSWORD=openstack
49 export OS_PROJECT_NAME=admin
50 export OS_USER_DOMAIN_NAME=Default
51 export OS_PROJECT_DOMAIN_NAME=Default
52 export OS_AUTH_URL=http://controller:35357/v3
53 export OS_IDENTITY_API_VERSION=3
54
55
56
57
58
59
60
61 [root@controller ~]# source /etc/profile.d/admin
62 [root@controller ~]# openstack project create --domain default \
63 > --description "Service Project" service
64 +-------------+----------------------------------+
65 | Field | Value |
66 +-------------+----------------------------------+
67 | description | Service Project |
68 | domain_id | default |
69 | enabled | True |
70 | id | 806da57932b6496d84c129db220cd18b |
71 | is_domain | False |
72 | name | service |
73 | parent_id | default |
74 | tags | [] |
75 +-------------+----------------------------------+
76
77 [root@controller ~]# openstack domain list
78 +---------+---------+---------+--------------------+
79 | ID | Name | Enabled | Description |
80 +---------+---------+---------+--------------------+
81 | default | Default | True | The default domain |
82 +---------+---------+---------+--------------------+
83 [root@controller ~]# openstack project list
84 +----------------------------------+---------+
85 | ID | Name |
86 +----------------------------------+---------+
87 | 4958add57fbf4921bf3babe3e50bb831 | admin |
88 | 806da57932b6496d84c129db220cd18b | service |
89 +----------------------------------+---------+
90
91 [root@controller ~]# openstack project create --domain default \
92 > --description "Demo Project" demo
93 +-------------+----------------------------------+
94 | Field | Value |
95 +-------------+----------------------------------+
96 | description | Demo Project |
97 | domain_id | default |
98 | enabled | True |
99 | id | 62d52b341ad148a99566642ffcfd9dd4 |
100 | is_domain | False |
101 | name | demo |
102 | parent_id | default |
103 | tags | [] |
104 +-------------+----------------------------------+
105 [root@controller ~]# openstack user create --domain default \
106 > --password-prompt demo
107 User Password:
108 Repeat User Password:
109 +---------------------+----------------------------------+
110 | Field | Value |
111 +---------------------+----------------------------------+
112 | domain_id | default |
113 | enabled | True |
114 | id | 420f19349f7946dfb373587259d86af9 |
115 | name | demo |
116 | options | {} |
117 | password_expires_at | None |
118 +---------------------+----------------------------------+
119 [root@controller ~]# openstack role create user
120 +-----------+----------------------------------+
121 | Field | Value |
122 +-----------+----------------------------------+
123 | domain_id | None |
124 | id | bb845a0fef874618ad78939450e7974c |
125 | name | user |
126 +-----------+----------------------------------+
127 [root@controller ~]# openstack role add --project demo --user demo u
128 ser
129
130
131 [root@controller ~]# unset OS_AUTH_URL OS_PASSWORD
132
133 [root@controller ~]# openstack --os-auth-url http://controller:35357/v3 \
134 > --os-project-domain-name Default --os-user-domain-name Default \
135 > --os-project-name admin --os-username admin token issue
136 Password:
137 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
138 | Field | Value |
139 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
140 | expires | 2018-03-20T10:04:54+0000 |
141 | id | gAAAAABasM62Y8LfUCSgrrW9KP3ILZELBp1IvmutB61uCWHetxP7MezdqZun_aGXBH5-ncpWX9-rNh_SqB1necXxKoPqgl2aG7L44jC3VgotcLe_ybACzBxGHDHVlRMICe2c1J4Uk7Aigs6I7yI0EHi6yW0rOzkFE0j4Bx39Mnyi5AV7FEIT9Ng |
142 | project_id | 4958add57fbf4921bf3babe3e50bb831 |
143 | user_id | a2b582b43a5d4990833c844b6af83247 |
144 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
145
146 [root@controller ~]# openstack --os-auth-url http://controller:5000/v3 --os-project-domain-name Default --os-user-domain-name Default --os-project-name demo --os-username demo token issue
147 Password:
148 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
149 | Field | Value |
150 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
151 | expires | 2018-03-20T10:29:45+0000 |
152 | id | gAAAAABasNSJyy7lmHOhkd0ktLORrWFi_AQc-4xj9PwOe7uqeh2uhBfWGbltcYgQ9dEXKZbMy5rjM8Y97ehMNjryYFzo1jZkf39qMmDa0lQ9u2jKtZtoN-vcfFAXWEW4vM1gD_-IVWFQ6cKgASJYIiqd5pSz2H8hSWciJcbiRoA3CzB5KI2lIL8 |
153 | project_id | 62d52b341ad148a99566642ffcfd9dd4 |
154 | user_id | 420f19349f7946dfb373587259d86af9 |
155 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
156
157
158
159 [root@controller profile.d]# source admin-openrc
160 [root@controller profile.d]# openstack token issue
161 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
162 | Field | Value |
163 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
164 | expires | 2018-03-20T10:34:26+0000 |
165 | id | gAAAAABasNWiP4fOlsRK5TuNECkmN2nF5Kmc8lGAKn_VwCRec9mkf3ZQVdfZxeZIDSiROQmJ0Rl1L40K7yL-CqHHVny6e2c-DHUxJKiga0gQZL1tpLjONyRBIpfDvXWMGPJBUvkeaIGXoQOUDiwEG_pL-932UJmARw08bLE1-eQWaxHhdNPz9y0 |
166 | project_id | 4958add57fbf4921bf3babe3e50bb831 |
167 | user_id | a2b582b43a5d4990833c844b6af83247 |
168 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
169
170
171 [root@controller profile.d]# source demo-openrc
172 [root@controller profile.d]# openstack token issue
173 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
174 | Field | Value |
175 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
176 | expires | 2018-03-20T10:35:10+0000 |
177 | id | gAAAAABasNXOpdlBKUW1S4Q8qE__n7XHJcLLe-C7VbDP9rlO1n4SzMwavDnKkSzQEKCaaP1UU9hs26UYXeLjS4IAMbwjn7Bd42xx3vCiGBZamHMGrevqMYrIMuaMtfdaGnil4THnGhyr_X_TU05rqDmaRvhlA28_k3OSkC7AYRR73h_ZbWR-HRU |
178 | project_id | 62d52b341ad148a99566642ffcfd9dd4 |
179 | user_id | 420f19349f7946dfb373587259d86af9 |
180 +------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
181 Heros
（二）glance
1 MariaDB [(none)]> create database glance;
2 Query OK, 1 row affected (0.00 sec)
3
4 MariaDB [(none)]> grant all privileges on glance.* to 'glance'@'localhost' identified by 'glance';
5 Query OK, 0 rows affected (0.01 sec)
6
7 MariaDB [(none)]> grant all privileges on glance.* to 'glance'@'%' identified by 'glance';
8 Query OK, 0 rows affected (0.00 sec)
9
10
11 [root@openstack ~]# source /etc/profile.d/admin-openrc
12 [root@openstack ~]# openstack user create --domain default --passwor
13 d-prompt glance
14 User Password:
15 Repeat User Password:
16 +---------------------+----------------------------------+
17 | Field | Value |
18 +---------------------+----------------------------------+
19 | domain_id | default |
20 | enabled | True |
21 | id | 7606f7b47338463cafa34a135b61f0a0 |
22 | name | glance |
23 | options | {} |
24 | password_expires_at | None |
25 +---------------------+----------------------------------+
26
27
28
29 [root@openstack ~]# openstack role add --project service --user glance admin
30 [root@openstack ~]# openstack service create --name glance \
31 > --description "OpenStack Image" image
32 +-------------+----------------------------------+
33 | Field | Value |
34 +-------------+----------------------------------+
35 | description | OpenStack Image |
36 | enabled | True |
37 | id | 2f0de89281e84e499501cf040115282c |
38 | name | glance |
39 | type | image |
40 +-------------+----------------------------------+
41 [root@openstack ~]# openstack endpoint create --region RegionOne \
42 > image public http://controller:9292
43 +--------------+----------------------------------+
44 | Field | Value |
45 +--------------+----------------------------------+
46 | enabled | True |
47 | id | a91a30fc94ac4e34a994431727a849b0 |
48 | interface | public |
49 | region | RegionOne |
50 | region_id | RegionOne |
51 | service_id | 2f0de89281e84e499501cf040115282c |
52 | service_name | glance |
53 | service_type | image |
54 | url | http://controller:9292 |
55 +--------------+----------------------------------+
56 [root@openstack ~]# openstack endpoint create --region RegionOne \
57 > image internal http://controller:9292
58 +--------------+----------------------------------+
59 | Field | Value |
60 +--------------+----------------------------------+
61 | enabled | True |
62 | id | 7d275b18ce574b169c909e59cee0fa05 |
63 | interface | internal |
64 | region | RegionOne |
65 | region_id | RegionOne |
66 | service_id | 2f0de89281e84e499501cf040115282c |
67 | service_name | glance |
68 | service_type | image |
69 | url | http://controller:9292 |
70 +--------------+----------------------------------+
71 [root@openstack ~]# openstack endpoint create --region RegionOne image admin http://controller:9292
72 +--------------+----------------------------------+
73 | Field | Value |
74 +--------------+----------------------------------+
75 | enabled | True |
76 | id | 709f26598c3945c79fe6254b415c73bf |
77 | interface | admin |
78 | region | RegionOne |
79 | region_id | RegionOne |
80 | service_id | 2f0de89281e84e499501cf040115282c |
81 | service_name | glance |
82 | service_type | image |
83 | url | http://controller:9292 |
84 +--------------+----------------------------------+
85
86
87 [root@openstack ~]# yum install openstack-glance
88
89 [root@openstack ~]# vi /etc/glance/glance-api.conf
90 [keystone_authtoken]
91 ＃...
92 auth_uri = http：// controller：5000
93 auth_url = http：// controller：35357
94 memcached_servers = controller：11211
95 auth_type = password
96 project_domain_name = default
97 user_domain_name = default
98 project_name = service
99 username = glance
100 password = GLANCE_PASS
101
102 [paste_deploy ]
103 ＃...
104 flavor = keystone
105
106 [glance_store]
107
108 stores = file,http
109 default_store = file
110 filesystem_store_datadir = /var/lib/glance/images/
111
112 [root@openstack ~]# vi /etc/glance/glance-registry.conf
113
114 [database]
115
116 connection = mysql+pymysql://glance:glance@controller/glance
117
118 [keystone_authtoken]
119
120 auth_uri = http://controller:5000
121 auth_url = http://controller:35357
122 memcached_servers = controller:11211
123 auth_type = password
124 project_domain_name = default
125 user_domain_name = defaultproject_name = service
126 username = glance
127 password = glance
128
129 [paste_deploy]
130
131 flavor = keystone
132
133 [root@openstack ~]# su -s /bin/sh -c "glance-manage db_sync" glance
134
135 [root@openstack ~]# systemctl enable openstack-glance-api.service \
136 > openstack-glance-registry.service
137 Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-glance-api.service to /usr/lib/systemd/system/openstack-glance-api.service.
138 Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-glance-registry.service to /usr/lib/systemd/system/openstack-glance-registry.service.
139 [root@openstack ~]# systemctl start openstack-glance-api.service \
140 > openstack-glance-registry.serviceHeros
（三）nova
1 MariaDB [(none)]> create database nova_api;
2 Query OK, 1 row affected (0.00 sec)
3
4 MariaDB [(none)]> create database nova;
5 Query OK, 1 row affected (0.00 sec)
6
7 MariaDB [(none)]> create database nova_cell0;
8 Query OK, 1 row affected (0.00 sec)
9
10
11 MariaDB [(none)]> grant all privileges on nova_api.* to 'nova'@'localhost' identified by 'novaapi';
12 Query OK, 0 rows affected (0.00 sec)
13
14 MariaDB [(none)]> grant all privileges on nova_api.* to 'nova'@'%' identified by 'novaapi';
15 Query OK, 0 rows affected (0.00 sec)
16
17 MariaDB [(none)]> grant all privileges on nova.* to 'nova'@'localhost' identified by 'novaapi';
18 Query OK, 0 rows affected (0.00 sec)
19
20 MariaDB [(none)]> grant all privileges on nova.* to 'nova'@'%' identiified by 'novaapi';
21 Query OK, 0 rows affected (0.00 sec)
22
23 MariaDB [(none)]> grant all privileges on nova_cell0.* to 'nova'@'%' identified by 'novaapi';
24 Query OK, 0 rows affected (0.00 sec)
25
26 MariaDB [(none)]> grant all privileges on nova_cell0.* to 'nova'@'localhost' identified by 'novaapi';
27 Query OK, 0 rows affected (0.00 sec)
28
29
30 [root@openstack ~]# openstack user create --domain default --passwor
31 d-prompt nova
32 User Password:
33 Repeat User Password:
34 +---------------------+----------------------------------+
35 | Field | Value |
36 +---------------------+----------------------------------+
37 | domain_id | default |
38 | enabled | True |
39 | id | 299bc0afef084defb62876770202dad0 |
40 | name | nova |
41 | options | {} |
42 | password_expires_at | None |
43 +---------------------+----------------------------------+
44 [root@openstack ~]# openstack role add --project service --user nova admin
45
46
47 [root@openstack ~]# openstack service create --name nova --description "OpenStack Compute" compute
48 +-------------+----------------------------------+
49 | Field | Value |
50 +-------------+----------------------------------+
51 | description | OpenStack Compute |
52 | enabled | True |
53 | id | 1f5372223e574e839312a24b6a1a1f98 |
54 | name | nova |
55 | type | compute |
56 +-------------+----------------------------------+
57 [root@openstack ~]# openstack endpoint create --region RegionOne \
58 > compute public http://controller:8774/v2.1
59 +--------------+----------------------------------+
60 | Field | Value |
61 +--------------+----------------------------------+
62 | enabled | True |
63 | id | 3b8247b8186f4ffc876422eb155b583d |
64 | interface | public |
65 | region | RegionOne |
66 | region_id | RegionOne |
67 | service_id | 1f5372223e574e839312a24b6a1a1f98 |
68 | service_name | nova |
69 | service_type | compute |
70 | url | http://controller:8774/v2.1 |
71 +--------------+----------------------------------+
72 [root@openstack ~]# openstack endpoint create --region RegionOne compute internal http://controller:8774/v2.1
73 +--------------+----------------------------------+
74 | Field | Value |
75 +--------------+----------------------------------+
76 | enabled | True |
77 | id | 5db2d9dcb8ca4e35ad7a496c1a6b22ce |
78 | interface | internal |
79 | region | RegionOne |
80 | region_id | RegionOne |
81 | service_id | 1f5372223e574e839312a24b6a1a1f98 |
82 | service_name | nova |
83 | service_type | compute |
84 | url | http://controller:8774/v2.1 |
85 +--------------+----------------------------------+
86 [root@openstack ~]# openstack endpoint create --region RegionOne compute admin http://controller:8774/v2.1
87 +--------------+----------------------------------+
88 | Field | Value |
89 +--------------+----------------------------------+
90 | enabled | True |
91 | id | 66fd48466317457aba234da1c43a2451 |
92 | interface | admin |
93 | region | RegionOne |
94 | region_id | RegionOne |
95 | service_id | 1f5372223e574e839312a24b6a1a1f98 |
96 | service_name | nova |
97 | service_type | compute |
98 | url | http://controller:8774/v2.1 |
99 +--------------+----------------------------------+
100
101
102
103 [root@openstack ~]# openstack user create --domain default --passwor
104 d-prompt placement
105 User Password:
106 Repeat User Password:
107 +---------------------+----------------------------------+
108 | Field | Value |
109 +---------------------+----------------------------------+
110 | domain_id | default |
111 | enabled | True |
112 | id | 67ea53cfbdf645a5b0f32818b279fbbf |
113 | name | placement |
114 | options | {} |
115 | password_expires_at | None |
116 +---------------------+----------------------------------+
117
118 pass：placement
119
120
121 [root@openstack ~]# openstack role add --project service --user placement admin
122
123 [root@openstack ~]# openstack service create --name placement --description "Placement API" placement
124 +-------------+----------------------------------+
125 | Field | Value |
126 +-------------+----------------------------------+
127 | description | Placement API |
128 | enabled | True |
129 | id | 46847dc1ae7f49b18cf8dc0abeb71d78 |
130 | name | placement |
131 | type | placement |
132 +-------------+----------------------------------+
133
134
135 [root@openstack ~]# openstack endpoint create --region RegionOne placement public http://controller:8778
136 +--------------+----------------------------------+
137 | Field | Value |
138 +--------------+----------------------------------+
139 | enabled | True |
140 | id | 8c47361eeaa94b49856ed0fbc6b89d65 |
141 | interface | public |
142 | region | RegionOne |
143 | region_id | RegionOne |
144 | service_id | 46847dc1ae7f49b18cf8dc0abeb71d78 |
145 | service_name | placement |
146 | service_type | placement |
147 | url | http://controller:8778 |
148 +--------------+----------------------------------+
149
150
151 [root@openstack ~]# openstack endpoint create --region RegionOne placement internal http://controller:8778
152 +--------------+----------------------------------+
153 | Field | Value |
154 +--------------+----------------------------------+
155 | enabled | True |
156 | id | dba97b317ed54290aed45bcef5f169b5 |
157 | interface | internal |
158 | region | RegionOne |
159 | region_id | RegionOne |
160 | service_id | 46847dc1ae7f49b18cf8dc0abeb71d78 |
161 | service_name | placement |
162 | service_type | placement |
163 | url | http://controller:8778 |
164 +--------------+----------------------------------+
165 [root@openstack ~]# openstack endpoint create --region RegionOne placement admin http://controller:8778
166 +--------------+----------------------------------+
167 | Field | Value |
168 +--------------+----------------------------------+
169 | enabled | True |
170 | id | 2c096490717e4fc59c277b00f2823375 |
171 | interface | admin |
172 | region | RegionOne |
173 | region_id | RegionOne |
174 | service_id | 46847dc1ae7f49b18cf8dc0abeb71d78 |
175 | service_name | placement |
176 | service_type | placement |
177 | url | http://controller:8778 |
178 +--------------+----------------------------------+
179
180 yum install openstack-nova-api openstack-nova-conductor \
181 openstack-nova-console openstack-nova-novncproxy \
182 openstack-nova-scheduler openstack-nova-placement-api
183
184 [root@openstack ~]# vi /etc/nova/nova.conf
185 [DEFAULT]
186 enabled_apis = osapi_compute,metadata
187
188 [api_database]
189 connection = mysql+pymysql://nova:novaapi@controller/nova_api
190
191 [database]
192
193 connection = mysql+pymysql://nova:novaapi@controller/nova
194
195 [DEFAULT]
196 enabled_apis = osapi_compute,metadata
197 transport_url = rabbit://openstack:openstack@controller
198
199 [api]
200 auth_strategy = keystone
201
202 [keystone_authtoken]
203
204 auth_uri = http://controller:5000
205 auth_url = http://controller:35357
206 memcached_servers = controller:11211
207 auth_type = password
208 project_domain_name = default
209 user_domain_name = default
210 project_name = service
211 username = nova
212 password = novaapi
213
214
215 [DEFAULT]
216 enabled_apis = osapi_compute,metadata
217 transport_url = rabbit://openstack:openstack@controller
218 my_ip:172.16.7.3
219 user_neutron = True
220 firewall_driver = nova.virt.firewall.NoopFirewallDriver
221
222 [vnc]
223 enabled = true
224 vncserver_listen = $my_ip
225 vncserver_proxyclient_address = $my_ip
226 [glance]
227 api_servers = http://controller:9292
228
229 [oslo_concurrency]
230 lock_path = /var/lib/nova/tmp
231
232 [placement]
233
234 os_region_name = RegionOne
235 project_domain_name = Default
236 project_name = service
237 auth_type = password
238 user_domain_name = Default
239 auth_url = http://controller:35357/v3
240 username = placement
241 password = placement
242
243
244 [root@openstack ~]# vi /etc/httpd/conf.d/00-nova-placement-api.conf
245 <Directory /usr/bin>
246 <IfVersion >= 2.4>
247 Require all granted
248 </IfVersion>
249 <IfVersion < 2.4>
250 Order allow,deny
251 Allow from all
252 </IfVersion>
253 </Directory>Heros
转载于:https://www.cnblogs.com/ykyk1229/p/8611934.html
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