T版管理命令
openstackT版管理计算命令
1. 列出所有计算实例
openstack server list
2. 查看计算实例的详细信息
openstack server show <instance_name_or_id>
3. 创建一个新的计算实例
openstack server create --image <image_name_or_id> --flavor <flavor_name_or_id> --key-name <keypair_name> --security-group <security_group_name_or_id> --network <network_name_or_id> <instance_name><image_name_or_id> 是要使用的镜像的名称或 ID，
<flavor_name_or_id> 是计算实例规格的名称或 ID，
<keypair_name> 是 SSH 密钥对的名称，
<security_group_name_or_id> 是安全组的名称或 ID，
<network_name_or_id> 是要连接到的网络的名称或 ID，
<instance_name> 是要创建的实例的名称。
4. 删除一个计算实例
openstack server delete <instance_name_or_id>5. 启动一个已停止的计算实例
openstack server start <instance_name_or_id>
6. 停止一个运行中的计算实例
openstack server stop <instance_name_or_id>
7. 暂停一个运行中的计算实例
openstack server pause <instance_name_or_id>
8. 取消暂停一个处于暂停状态的计算实例
openstack server unpause <instance_name_or_id>
9. 挂起一个运行中的计算实例
openstack server suspend <instance_name_or_id>
10. 恢复一个处于挂起状态的计算实例
openstack server resume <instance_name_or_id>
11. 调整一个计算实例的规格
openstack server resize <instance_name_or_id> <flavor_name_or_id>
12. 查看计算实例的控制台日志
openstack console log show <instance_name_or_id>
13. 查看计算实例的控制台 URL
openstack console url show <instance_name_or_id>nova get-vnc-console <instance_name> novnc
14.连接到计算实例的控制台
openstack console connect <instance_name_or_id>
15.Create a flavor
$ openstack flavor create --ram 512 --disk 1 --vcpus 1 m1.tiny
16.列出规格类型
$ openstack flavor list
openstackT版管理用户命令
1. 列出所有用户
openstack user list
2. 查看用户的详细信息
openstack user show <user_name_or_id>
3. 创建一个新的用户
openstack user create --password <password> --email <email> <user_name><password> 是用户的密码，
<email> 是用户的电子邮件地址，
<user_name> 是要创建的用户的名称。
4. 删除一个用户
openstack user delete <user_name_or_id>
5. 将一个用户添加到指定的项目中
openstack user set --project <project_name_or_id> <user_name_or_id>
6. 为一个用户分配指定项目中的指定角色
openstack role add --project <project_name_or_id> --user <user_name_or_id> <role_name_or_id>
7. 从一个用户中删除指定项目中的指定角色
openstack role remove --project <project_name_or_id> --user <user_name_or_id> <role_name_or_id>
8. 列出所有角色
openstack role list
9. 查看角色的详细信息
openstack role show <role_name_or_id>
10. 创建一个新的角色
openstack role create <role_name>
11. 删除一个角色
openstack role delete <role_name_or_id>
12. 为一个组分配指定项目中的指定角色
openstack role add --project <project_name_or_id> --group <group_name_or_id> <role_name_or_id>
13. 从一个组中删除指定项目中的指定角色
openstack role remove --project <project_name_or_id> --group <group_name_or_id> <role_name_or_id>
14. 列出所有组
openstack group list
15. 查看组的详细信息
openstack group show <group_name_or_id>
16. 创建一个新的组
openstack group create <group_name>
17. 删除一个组
openstack group delete <group_name_or_id>
18. 将一个用户添加到指定的组中
openstack group set --user <user_name_or_id> <group_name_or_id>
19. 从一个组中删除指定的用户
openstack group unset --user <user_name_or_id> <group_name_or_id>
openstackT版管理网络命令
创建网络
1. 列出系统的扩展分区
$ openstack extension list -c Alias -c Name --network
+------------------------------------------+---------------------------+
| Name | Alias |
+------------------------------------------+---------------------------+
| Default Subnetpools | default-subnetpools |
| Network IP Availability | network-ip-availability |
| Auto Allocated Topology Services | auto-allocated-topology |
| Neutron L3 Configurable external gateway | ext-gw-mode |
| Address scope| address-scope |
| Neutron Extra Route | extraroute|
+------------------------------------------+---------------------------+
2. 创建网络
$ openstack network create net1
Created a new network:
+---------------------------+--------------------------------------+
| Field | Value|
+---------------------------+--------------------------------------+
| admin_state_up| UP |
| availability_zone_hints | |
| availability_zones| |
| created_at| 2016-12-21T08:32:54Z |
| description | |
| headers | |
| id| 180620e3-9eae-4ba7-9739-c5847966e1f0 |
| ipv4_address_scope| None |
| ipv6_address_scope| None |
| mtu | 1450 |
| name | net1 |
| port_security_enabled | True |
| project_id| c961a8f6d3654657885226378ade8220 |
| provider:network_type | vxlan|
| provider:physical_network | None |
| provider:segmentation_id | 14 |
| revision_number | 3|
| router:external | Internal |
| shared| False|
| status| ACTIVE |
| subnets | |
| tags | [] |
| updated_at| 2016-12-21T08:32:54Z |
+---------------------------+--------------------------------------+
注解
创建的网络的某些属性对于非管理员用户来说是不可见的
3. 创建一个指定的provider类型的网络
$ openstack network create net2 --provider-network-type vxlan
Created a new network:
+---------------------------+--------------------------------------+
| Field | Value|
+---------------------------+--------------------------------------+
| admin_state_up| UP |
| availability_zone_hints | |
| availability_zones| |
| created_at| 2016-12-21T08:33:34Z |
| description | |
| headers | |
| id| c0a563d5-ef7d-46b3-b30d-6b9d4138b6cf |
| ipv4_address_scope| None |
| ipv6_address_scope| None |
| mtu | 1450 |
| name | net2 |
| port_security_enabled | True |
| project_id| c961a8f6d3654657885226378ade8220 |
| provider:network_type | vxlan|
| provider:physical_network | None |
| provider:segmentation_id | 87 |
| revision_number | 3|
| router:external | Internal |
| shared| False|
| status| ACTIVE |
| subnets | |
| tags | [] |
| updated_at| 2016-12-21T08:33:34Z |
+---------------------------+--------------------------------------+创建子网
1.创建一个子网
$ openstack subnet create subnet1 --network net1--subnet-range 192.0.2.0/24
+-------------------+--------------------------------------+
| Field | Value|
+-------------------+--------------------------------------+
| allocation_pools | 192.0.2.2-192.0.2.254|
| cidr | 192.0.2.0/24 |
| created_at| 2016-12-22T18:47:52Z |
| description | |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip| 192.0.2.1|
| headers | |
| host_routes | |
| id| a394689c-f547-4834-9778-3e0bb22130dc |
| ip_version| 4|
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | subnet1 |
| network_id| 180620e3-9eae-4ba7-9739-c5847966e1f0 |
| project_id| c961a8f6d3654657885226378ade8220 |
| revision_number | 2|
| service_types | |
| subnetpool_id | None |
| updated_at| 2016-12-22T18:47:52Z |
+-------------------+--------------------------------------+
subnet-create命令有以下必须和可选的参数
- 网络子网的名称或标识编码
这个示例中，“net1”是指定网络名称的一个位置参数
- 子网的CIDR
In this example, 192.0.2.0/24 is a positional argument that specifies the CIDR.
- 子网名称是可选项
在此示例中，“–name subnet1” 用于指定子网名称
For information and examples on more advanced use of neutron’s subnet subcommand, see the OpenStack Administrator Guide.
创建路由器
1. 创建一个路由器
$ openstack router create router1
+-------------------------+--------------------------------------+
| Field | Value|
+-------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2016-12-22T18:48:57Z |
| description | |
| distributed | True |
| external_gateway_info | null |
| flavor_id | None |
| ha | False|
| headers | |
| id | e25a24ee-3458-45c7-b16e-edf49092aab7 |
| name| router1 |
| project_id | e17431afc0524e0690484889a04b7fa0 |
| revision_number | 1|
| routes | |
| status | ACTIVE |
| updated_at | 2016-12-22T18:48:57Z |
+-------------------------+--------------------------------------+
注意唯一返回的路由器标识符将会在后续的步骤中使用到。
2. 将路由器连接到外部的提供商网络
$ openstack router set ROUTER --external-gateway NETWORK
用路由器的唯一标识符替换ROUTER，用外部供应商网络的唯一标识符替换NETWORK 。
3. 将路由器连接到子网：
$ openstack router add subnet ROUTER SUBNET
用路由器的唯一标识符替换ROUTER ，用子网的唯一标识符替换SUBNET 。
创建端口
1. 创建指定IP地址的端口：
$ openstack port create --network net1 --fixed-ip subnet=subnet1,ip-address=192.0.2.40 port1
+-----------------------+-----------------------------------------+
| Field | Value |
+-----------------------+-----------------------------------------+
| admin_state_up| UP |
| allowed_address_pairs | |
| binding_host_id | |
| binding_profile | |
| binding_vif_details | |
| binding_vif_type | unbound |
| binding_vnic_type | normal |
| created_at| 2016-12-22T18:54:43Z|
| description | |
| device_id | |
| device_owner | |
| extra_dhcp_opts | |
| fixed_ips | ip_address='192.0.2.40', subnet_id='a |
| | 394689c-f547-4834-9778-3e0bb22130dc'|
| headers | |
| id| 031ddba8-3e3f-4c3c-ae26-7776905eb24f|
| mac_address | fa:16:3e:df:3d:c7 |
| name | port1 |
| network_id| 180620e3-9eae-4ba7-9739-c5847966e1f0|
| port_security_enabled | True|
| project_id| c961a8f6d3654657885226378ade8220|
| revision_number | 5 |
| security_groups | 84abb9eb-dc59-40c1-802c-4e173c345b6a|
| status| DOWN|
| updated_at| 2016-12-22T18:54:44Z|
+-----------------------+-----------------------------------------+
In the previous command, net1 is the network name, which is a positional argument. --fixed-ip subnet<subnet>,ip-address=192.0.2.40 is an option which specifies the port’s fixed IP address we wanted.
注解
当你创建一个端口，你可以指定子网中任何未分配的IP地址，尽管这个地址不再预定义的IP地址池里（由云提供商设定）
2. 在不指定IP地址的情况下创建一个端口
$ openstack port create port2 --network net1
+-----------------------+-----------------------------------------+
| Field | Value |
+-----------------------+-----------------------------------------+
| admin_state_up| UP |
| allowed_address_pairs | |
| binding_host_id | |
| binding_profile | |
| binding_vif_details | |
| binding_vif_type | unbound |
| binding_vnic_type | normal |
| created_at| 2016-12-22T18:56:06Z|
| description | |
| device_id | |
| device_owner | |
| extra_dhcp_opts | |
| fixed_ips | ip_address='192.0.2.10', subnet_id='a |
| | 394689c-f547-4834-9778-3e0bb22130dc'|
| headers | |
| id| eac47fcd-07ac-42dd-9993-5b36ac1f201b|
| mac_address | fa:16:3e:96:ae:6e |
| name | port2 |
| network_id| 180620e3-9eae-4ba7-9739-c5847966e1f0|
| port_security_enabled | True|
| project_id| c961a8f6d3654657885226378ade8220|
| revision_number | 5 |
| security_groups | 84abb9eb-dc59-40c1-802c-4e173c345b6a|
| status| DOWN|
| updated_at| 2016-12-22T18:56:06Z|
+-----------------------+-----------------------------------------+
注解
Note that the system allocates one IP address if you do not specify an IP address in the openstack port create command.
注解
You can specify a MAC address with --mac-address MAC_ADDRESS. If you specify an invalid MAC address, including 00:00:00:00:00:00 or ff:ff:ff:ff:ff:ff, you will get an error.
3. 具有指定的固定IP地址的查询端口：
$ neutron port-list --fixed-ips ip_address=192.0.2.2 \ip_address=192.0.2.40
+----------------+------+-------------------+-------------------------------------------------+
| id | name | mac_address | fixed_ips |
+----------------+------+-------------------+-------------------------------------------------+
| baf13412-26... | | fa:16:3e:f6:ec:c7 | {"subnet_id"... ..."ip_address": "192.0.2.2"} |
| f7a08fe4-e7... | | fa:16:3e:97:e0:fc | {"subnet_id"... ..."ip_address": "192.0.2.40"} |
+----------------+------+-------------------+-------------------------------------------------+
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