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环境准备
1. 本教程适用于 openstack victoria 版的图形化云主机发放，你可以查看我发布的前置教程
packstack 安装 openstack -v 版 centos stream
Packstack 安装 openstack–V 版 centos 8
2. 请确保你的环境配置
若你选择的是 packstack 安装的 openstack victoria，你需要配置物理网络
[root@controller ml2]# pwd
/etc/neutron/plugins/ml2
[root@controller ml2]# vim ml2_conf.ini
3.查看用户变量
[root@controller ~(keystone_admin)]# cat keystonerc_admin ##查看用户环境变量
unset OS_SERVICE_TOKEN
export OS_USERNAME=admin
export OS_PASSWORD='redhat'
export OS_REGION_NAME=RegionOne
export OS_AUTH_URL=http://192.168.100.128:5000/v3
export PS1='[\u@\h \W(keystone_admin)]\$ '
export OS_PROJECT_NAME=admin
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_DOMAIN_NAME=Default
export OS_IDENTITY_API_VERSION=3
[root@controller ~(keystone_admin)]#
[root@controller ~(keystone_admin)]# source keystonerc_admin ##加载环境变量
[root@controller ~(keystone_admin)]#
管理员用户下
创建项目
[root@controller ~(keystone_admin)]# openstack project create chencuo ##创建名为chencuo的项目
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | |
| domain_id | default |
| enabled | True |
| id | b8bf06fc744347788603994ab9a85760 |
| is_domain | False |
| name | chencuo |
| options | {} |
| parent_id | default |
| tags | [] |
+-------------+----------------------------------+
[root@controller ~(keystone_admin)]# openstack project list ##查看项目列表
+----------------------------------+----------+
| ID | Name |
+----------------------------------+----------+
| 8c5563f26cbd401e8d531456275304e5 | admin |
| b8bf06fc744347788603994ab9a85760 | chencuo |
| f8f20f8ff267427e8b166e8f3576ca9a | services |
+----------------------------------+----------+
创建用户
[root@controller ~(keystone_admin)]# openstack user create --password 123456 --project chencuo chencuo
##创建用户指定密码为123456，指定项目为chencuo，创建的用户叫chencuo
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | b8bf06fc744347788603994ab9a85760 |
| domain_id | default |
| enabled | True |
| id | b0fdb1184a064a69a7d20fb1c85db5af |
| name | chencuo |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
[root@controller ~(keystone_admin)]# openstack user list ##用户列表
+----------------------------------+------------+
| ID | Name |
+----------------------------------+------------+
| bb72b62b60f04496afeb066c3a1512ee | admin |
| 42ff7554856e4912b7583c194d7035c5 | heat_admin |
| 5a0a143565fd434c8d4aa97018b5b297 | glance |
| af0925d1577148daa4ed59101c4d1024 | cinder |
| a7cd5850d9e348f6a89289f058029df2 | nova |
| cf621b8e58e94b038c0f0f47dc360bdf | placement |
| 0c65e062555b4822a7f5766b2f7a435d | neutron |
| 946145b289724225876449b4a930011a | swift |
| 002c3b03773d4cd2ab0e107d4131fbf4 | heat |
| 9a8f9921c7c64dd6aa13e6c0fbd29724 | heat-cfn |
| e8602990b8a94995ab28d03209e38dbf | gnocchi |
| 63ffe94c316f4ec4855b4055cb2b961d | ceilometer |
| 5b6889742cca47d28d627bfa08134163 | aodh |
| b0fdb1184a064a69a7d20fb1c85db5af | chencuo |
+----------------------------------+------------+
绑定用户与项目
[root@controller ~(keystone_admin)]# openstack role list ##查看角色
+----------------------------------+------------------+
| ID | Name |
+----------------------------------+------------------+
| 27cf4be93baa464da30508d8922853b8 | member |
| 33b9ba483ac245dc8825cb004a247cc8 | heat_stack_owner |
| 778a5af2d5ed4738868ab9b1121d40ba | _member_ |
| 9d4556d5db4d45ae8e67d3af43bde797 | heat_stack_user |
| a3b83e027a29460b881138354deca9a0 | ResellerAdmin |
| ab2810ceed1b4efeb67b68dac008bfc5 | SwiftOperator |
| dca9ac360a124cfaaf20988693d7c12d | reader |
| ecc3f36fad1b4923943ab48604cf41e5 | admin |
+----------------------------------+------------------+
[root@controller ~(keystone_admin)]# openstack role add --user chencuo --project chencuo _member_
##将chencuo用户绑定于chencuo项目，指定角色为_member_
创建规格
[root@controller ~(keystone_admin)]# openstack flavor list ##查看所有规格
+----+-----------+-------+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+----+-----------+-------+------+-----------+-------+-----------+
| 1 | m1.tiny | 512 | 1 | 0 | 1 | True |
| 2 | m1.small | 2048 | 20 | 0 | 1 | True |
| 3 | m1.medium | 4096 | 40 | 0 | 2 | True |
| 4 | m1.large | 8192 | 80 | 0 | 4 | True |
| 5 | m1.xlarge | 16384 | 160 | 0 | 8 | True |
+----+-----------+-------+------+-----------+-------+-----------+
[root@controller ~(keystone_admin)]# openstack flavor create --ram 1024 --disk 1 --vcpus 1 m2.tiny
##创建规格，根磁盘1GB，vcp1个，1024mb内存
+----------------------------+--------------------------------------+
| Field | Value |
+----------------------------+--------------------------------------+
| OS-FLV-DISABLED:disabled | False |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| disk | 1 |
| id | 96fe769d-8e30-4c9f-b37c-73d00808a28e |
| name | m2.tiny |
| os-flavor-access:is_public | True |
| properties | |
| ram | 1024 |
| rxtx_factor | 1.0 |
| swap | |
| vcpus | 1 |
+----------------------------+--------------------------------------+
[root@controller ~(keystone_admin)]# openstack flavor list ##再次查看规格
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
| 1 | m1.tiny | 512 | 1 | 0 | 1 | True |
| 2 | m1.small | 2048 | 20 | 0 | 1 | True |
| 3 | m1.medium | 4096 | 40 | 0 | 2 | True |
| 4 | m1.large | 8192 | 80 | 0 | 4 | True |
| 5 | m1.xlarge | 16384 | 160 | 0 | 8 | True |
| 96fe769d-8e30-4c9f-b37c-73d00808a28e | m2.tiny | 1024 | 1 | 0 | 1 | True |
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
创建镜像
使用winscp等远程连接工具，将镜像传入控制节点中
[root@controller ~(keystone_admin)]# mv cirros-0.6.1-x86_64-disk.img /tmp/
[root@controller ~(keystone_admin)]# ls /tmp/cirros-0.6.1-x86_64-disk.img
/tmp/cirros-0.6.1-x86_64-disk.img
[root@controller ~(keystone_admin)]# openstack image create --disk-format qcow2 --container-format bare --public --file /tmp/cirros-0.6.1-x86_64-disk.img centos
##指定镜像规格为 QCOW2，公有，裸格式，名称为centos
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------+
| container_format | bare |
| created_at | 2024-08-26T12:04:44Z |
| disk_format | qcow2 |
| file | /v2/images/b23335c5-6b40-495b-9623-08e7e66d0885/file |
| id | b23335c5-6b40-495b-9623-08e7e66d0885 |
| min_disk | 0 |
| min_ram | 0 |
| name | centos |
| owner | 8c5563f26cbd401e8d531456275304e5 |
| properties | os_hidden='False', owner_specified.openstack.md5='', owner_specified.openstack.object='images/centos', owner_specified.openstack.sha256='' |
| protected | False |
| schema | /v2/schemas/image |
| status | queued |
| tags | |
| updated_at | 2024-08-26T12:04:44Z |
| visibility | public |
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------+
[root@controller ~(keystone_admin)]# openstack image list ##查看镜像
+--------------------------------------+--------+--------+
| ID | Name | Status |
+--------------------------------------+--------+--------+
| b23335c5-6b40-495b-9623-08e7e66d0885 | centos | active |
+--------------------------------------+--------+--------+
创建公网
[root@controller ~(keystone_admin)]# openstack network create --provider-network-type flat --provider-physical-network extnet --external --share --project chencuo public
##创建网络，提供者为flat，物理网络为extnet，external解释网络为外部网络，共享，绑定的项目为chencuo，网络名称为public
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-08-26T12:12:21Z |
| description | |
| dns_domain | None |
| id | b61073d3-1d4b-4bcd-a506-46319b52cc42 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | False |
| is_vlan_transparent | None |
| mtu | 1500 |
| name | public |
| port_security_enabled | True |
| project_id | b8bf06fc744347788603994ab9a85760 |
| provider:network_type | flat |
| provider:physical_network | extnet |
| provider:segmentation_id | None |
| qos_policy_id | None |
| revision_number | 1 |
| router:external | External |
| segments | None |
| shared | True |
| status | ACTIVE |
| subnets | |
| tags | |
| updated_at | 2024-08-26T12:12:22Z |
+---------------------------+--------------------------------------+
[root@controller ~(keystone_admin)]# openstack network list ##查看网络列表
+--------------------------------------+--------+---------+
| ID | Name | Subnets |
+--------------------------------------+--------+---------+
| b61073d3-1d4b-4bcd-a506-46319b52cc42 | public | |
+--------------------------------------+--------+---------+
公网子网
[root@controller ~(keystone_admin)]# openstack subnet create –subnet-range 192.168.100.0/24 –gateway 192.168.100.2 –dhcp –allocation-pool start=192.168.100.20,end=192.168.100.30 –network public public_subnet
创建公网子网，网关为192.168.100.2，开启dhcp，地址池为20-30ip，指定所归属的网络为public，名称为public_subnet
+———————-+————————————–+
| Field | Value |
+———————-+————————————–+
| allocation_pools | 192.168.100.20-192.168.100.30 |
| cidr | 192.168.100.0/24 |
| created_at | 2024-08-26T12:16:44Z |
| description | |
| dns_nameservers | |
| dns_publish_fixed_ip | None |
| enable_dhcp | True |
| gateway_ip | 192.168.100.2 |
| host_routes | |
| id | eb9ad192-0829-49f7-a578-3cb9919310a2 |
| ip_version | 4 |
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | public_subnet |
| network_id | b61073d3-1d4b-4bcd-a506-46319b52cc42 |
| prefix_length | None |
| project_id | 8c5563f26cbd401e8d531456275304e5 |
| revision_number | 0 |
| segment_id | None |
| service_types | |
| subnetpool_id | None |
| tags | |
| updated_at | 2024-08-26T12:16:44Z |
+———————-+————————————–+
[root@controller ~(keystone_admin)]# openstack subnet list ##查看子网列表
+————————————–+—————+————————————–+——————+
| ID | Name | Network | Subnet |
+————————————–+—————+————————————–+——————+
| eb9ad192-0829-49f7-a578-3cb9919310a2 | public_subnet | b61073d3-1d4b-4bcd-a506-46319b52cc42 | 192.168.100.0/24 |
+————————————–+—————+————————————–+——————+
自定义用户下
设置变量文件
[root@controller ~(keystone_admin)]# cp keystonerc_admin keystonerc_chencuo
[root@controller ~(keystone_admin)]# vim keystonerc_
keystonerc_admin keystonerc_chencuo
[root@controller ~(keystone_admin)]# vim keystonerc_chencuo
[root@controller ~(keystone_admin)]# cat keystonerc_chencuo
unset OS_SERVICE_TOKEN
export OS_USERNAME=chencuo
export OS_PASSWORD='123456'
export OS_REGION_NAME=RegionOne
export OS_AUTH_URL=http://192.168.100.128:5000/v3
export PS1='[\u@\h \W(keystone_chencuo)]\$ '
export OS_PROJECT_NAME=chencuo
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_DOMAIN_NAME=Default
export OS_IDENTITY_API_VERSION=3
export OS_PASSWORD='你设置的密码'
##更改以下变量
export OS_USERNAME=你自定义用户名称
export PS1='[\u@\h \W(keystone_自定义用户名称)]\$ '
export OS_PROJECT_NAME=自定义用户名称
加载自定义用户
[root@controller ~(keystone_admin)]# source keystonerc_chencuo 创建私网
[root@controller ~(keystone_chencuo)]# openstack network create private ##创建私网
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-08-26T12:36:20Z |
| description | |
| dns_domain | None |
| id | 1c241efe-8c21-4faa-a194-0eb69937f6f1 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | False |
| is_vlan_transparent | None |
| mtu | 1442 |
| name | private |
| port_security_enabled | True |
| project_id | b8bf06fc744347788603994ab9a85760 |
| provider:network_type | None |
| provider:physical_network | None |
| provider:segmentation_id | None |
| qos_policy_id | None |
| revision_number | 1 |
| router:external | Internal |
| segments | None |
| shared | False |
| status | ACTIVE |
| subnets | |
| tags | |
| updated_at | 2024-08-26T12:36:20Z |
+---------------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack network list ##查看网络列表
+--------------------------------------+---------+--------------------------------------+
| ID | Name | Subnets |
+--------------------------------------+---------+--------------------------------------+
| 1c241efe-8c21-4faa-a194-0eb69937f6f1 | private | |
| b61073d3-1d4b-4bcd-a506-46319b52cc42 | public | eb9ad192-0829-49f7-a578-3cb9919310a2 |
+--------------------------------------+---------+--------------------------------------+
创建私网子网
[root@controller ~(keystone_chencuo)]# openstack subnet create --subnet-range 192.168.88.0/24 --gateway 192.168.88.254 --dhcp --network private private_subnet
## 指定网段为88网段，网关88.254，开启dhcp，指定所对应的网络为private，私网子网名称为private_subnet
+----------------------+--------------------------------------+
| Field | Value |
+----------------------+--------------------------------------+
| allocation_pools | 192.168.88.1-192.168.88.253 |
| cidr | 192.168.88.0/24 |
| created_at | 2024-08-26T12:41:23Z |
| description | |
| dns_nameservers | |
| dns_publish_fixed_ip | None |
| enable_dhcp | True |
| gateway_ip | 192.168.88.254 |
| host_routes | |
| id | 9403b16d-cb2f-46b7-ba81-6eced5a8ed4a |
| ip_version | 4 |
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | private_subnet |
| network_id | 1c241efe-8c21-4faa-a194-0eb69937f6f1 |
| prefix_length | None |
| project_id | b8bf06fc744347788603994ab9a85760 |
| revision_number | 0 |
| segment_id | None |
| service_types | |
| subnetpool_id | None |
| tags | |
| updated_at | 2024-08-26T12:41:23Z |
+----------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack network list ##查看网络列表
+--------------------------------------+---------+--------------------------------------+
| ID | Name | Subnets |
+--------------------------------------+---------+--------------------------------------+
| 1c241efe-8c21-4faa-a194-0eb69937f6f1 | private | 9403b16d-cb2f-46b7-ba81-6eced5a8ed4a |
| b61073d3-1d4b-4bcd-a506-46319b52cc42 | public | eb9ad192-0829-49f7-a578-3cb9919310a2 |
+--------------------------------------+---------+--------------------------------------+
创建路由
[root@controller ~(keystone_chencuo)]# openstack router create router01 ##创建路由为router01
+-------------------------+--------------------------------------+
| Field | Value |
+-------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-08-26T12:44:21Z |
| description | |
| external_gateway_info | null |
| flavor_id | None |
| id | b84c9f6b-3dd2-4eb4-baf0-e8ee534cd471 |
| name | router01 |
| project_id | b8bf06fc744347788603994ab9a85760 |
| revision_number | 1 |
| routes | |
| status | ACTIVE |
| tags | |
| updated_at | 2024-08-26T12:44:21Z |
+-------------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack router list ##查看路由列表
+--------------------------------------+----------+--------+-------+----------------------------------+
| ID | Name | Status | State | Project |
+--------------------------------------+----------+--------+-------+----------------------------------+
| b84c9f6b-3dd2-4eb4-baf0-e8ee534cd471 | router01 | ACTIVE | UP | b8bf06fc744347788603994ab9a85760 |
+--------------------------------------+----------+--------+-------+----------------------------------+
创建路由网关
[root@controller ~(keystone_chencuo)]# openstack router set router01 --external-gateway public
##创建router01的路由网关，外部接口为public
[root@controller ~(keystone_chencuo)]# openstack router show router01 ##展示router01路由
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-08-26T12:44:21Z |
| description | |
| external_gateway_info | {"network_id": "b61073d3-1d4b-4bcd-a506-46319b52cc42", "external_fixed_ips": [{"subnet_id": "eb9ad192-0829-49f7-a578-3cb9919310a2", "ip_address": "192.168.100.30"}], "enable_snat": true} |
| flavor_id | None |
| id | b84c9f6b-3dd2-4eb4-baf0-e8ee534cd471 |
| interfaces_info | [] |
| name | router01 |
| project_id | b8bf06fc744347788603994ab9a85760 |
| revision_number | 3 |
| routes | |
| status | ACTIVE |
| tags | |
| updated_at | 2024-08-26T12:46:46Z |
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
创建路由子接口
[root@controller ~(keystone_chencuo)]# openstack router add subnet router01 private_subnet
##为路由添加私网子接口
[root@controller ~(keystone_chencuo)]# openstack router show router01 ##再次查看路由信息
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-08-26T12:44:21Z |
| description | |
| external_gateway_info | {"network_id": "b61073d3-1d4b-4bcd-a506-46319b52cc42", "external_fixed_ips": [{"subnet_id": "eb9ad192-0829-49f7-a578-3cb9919310a2", "ip_address": "192.168.100.30"}], "enable_snat": true} |
| flavor_id | None |
| id | b84c9f6b-3dd2-4eb4-baf0-e8ee534cd471 |
| interfaces_info | [{"port_id": "01e44837-2a01-411a-9918-43eee690f6a1", "ip_address": "192.168.88.254", "subnet_id": "9403b16d-cb2f-46b7-ba81-6eced5a8ed4a"}] |
| name | router01 |
| project_id | b8bf06fc744347788603994ab9a85760 |
| revision_number | 4 |
| routes | |
| status | ACTIVE |
| tags | |
| updated_at | 2024-08-26T12:51:36Z |
+-------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
配置安全组
[root@controller ~(keystone_chencuo)]# openstack security group list ##查看安全组
+--------------------------------------+---------+-------------+----------------------------------+------+
| ID | Name | Description | Project | Tags |
+--------------------------------------+---------+-------------+----------------------------------+------+
| 33bafc38-071e-40ac-a210-107391e8c454 | default | 缺省安全组 | b8bf06fc744347788603994ab9a85760 | [] |
+--------------------------------------+---------+-------------+----------------------------------+------+
[root@controller ~(keystone_chencuo)]# openstack security group rule list ##查看安全组规则
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| ID | IP Protocol | Ethertype | IP Range | Port Range | Remote Security Group | Security Group |
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| 3b8132d6-81a5-4b1c-8c18-6268a410defe | None | IPv4 | 0.0.0.0/0 | | 33bafc38-071e-40ac-a210-107391e8c454 | 33bafc38-071e-40ac-a210-107391e8c454 |
| 6a3d3995-1879-4250-990c-c5f58cd7a00d | None | IPv4 | 0.0.0.0/0 | | None | 33bafc38-071e-40ac-a210-107391e8c454 |
| 89a2a8b6-7c3b-4adf-bbd6-e6a9e7aa3790 | None | IPv6 | ::/0 | | None | 33bafc38-071e-40ac-a210-107391e8c454 |
| f08e2312-2820-4670-8005-07dfe889b4b2 | None | IPv6 | ::/0 | | 33bafc38-071e-40ac-a2[root@[[root@controller ~(keys[[[[[[root@controller ~(keystone_chencuo)]# openstack security group rule create --protocol icmp --ingress default
## 添加安全组规程icmp规则
+-------------------+--------------------------------------+
| Field | Value |
+-------------------+--------------------------------------+
| created_at | 2024-08-26T12:56:57Z |
| description | |
| direction | ingress |
| ether_type | IPv4 |
| id | 82eea13f-4e34-4f9e-bfcc-55b8b0a378aa |
| name | None |
| port_range_max | None |
| port_range_min | None |
| project_id | b8bf06fc744347788603994ab9a85760 |
| protocol | icmp |
| remote_group_id | None |
| remote_ip_prefix | 0.0.0.0/0 |
| revision_number | 0 |
| security_group_id | 33bafc38-071e-40ac-a210-107391e8c454 |
| tags | [] |
| updated_at | 2024-08-26T12:56:57Z |
+-------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack security group rule create --protocol tcp --dst-port 22:22 --ingress default
## 添加安全组规则ssh
+-------------------+--------------------------------------+
| Field | Value |
+-------------------+--------------------------------------+
| created_at | 2024-08-26T12:57:16Z |
| description | |
| direction | ingress |
| ether_type | IPv4 |
| id | fb20901f-7e24-4502-9f57-6377175714ef |
| name | None |
| port_range_max | 22 |
| port_range_min | 22 |
| project_id | b8bf06fc744347788603994ab9a85760 |
| protocol | tcp |
| remote_group_id | None |
| remote_ip_prefix | 0.0.0.0/0 |
| revision_number | 0 |
| security_group_id | 33bafc38-071e-40ac-a210-107391e8c454 |
| tags | [] |
| updated_at | 2024-08-26T12:57:16Z |
+-------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack security group rule list ##再次查看安全组规则
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| ID | IP Protocol | Ethertype | IP Range | Port Range | Remote Security Group | Security Group |
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| 3b8132d6-81a5-4b1c-8c18-6268a410defe | None | IPv4 | 0.0.0.0/0 | | 33bafc38-071e-40ac-a210-107391e8c454 | 33bafc38-071e-40ac-a210-107391e8c454 |
| 6a3d3995-1879-4250-990c-c5f58cd7a00d | None | IPv4 | 0.0.0.0/0 | | None | 33bafc38-071e-40ac-a210-107391e8c454 |
| 82eea13f-4e34-4f9e-bfcc-55b8b0a378aa | icmp | IPv4 | 0.0.0.0/0 | | None | 33bafc38-071e-40ac-a210-107391e8c454 |
| 89a2a8b6-7c3b-4adf-bbd6-e6a9e7aa3790 | None | IPv6 | ::/0 | | None | 33bafc38-071e-40ac-a210-107391e8c454 |
| f08e2312-2820-4670-8005-07dfe889b4b2 | None | IPv6 | ::/0 | | 33bafc38-071e-40ac-a210-107391e8c454 | 33bafc38-071e-40ac-a210-107391e8c454 |
| fb20901f-7e24-4502-9f57-6377175714ef | tcp | IPv4 | 0.0.0.0/0 | 22:22 | None | 33bafc38-071e-40ac-a210-107391e8c454 |
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
发放云主机
获取实例所需参数
[root@controller ~(keystone_chencuo)]# openstack flavor list ##查看规格
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
| 1 | m1.tiny | 512 | 1 | 0 | 1 | True |
| 2 | m1.small | 2048 | 20 | 0 | 1 | True |
| 3 | m1.medium | 4096 | 40 | 0 | 2 | True |
| 4 | m1.large | 8192 | 80 | 0 | 4 | True |
| 5 | m1.xlarge | 16384 | 160 | 0 | 8 | True |
| 96fe769d-8e30-4c9f-b37c-73d00808a28e | m2.tiny | 1024 | 1 | 0 | 1 | True |
+--------------------------------------+-----------+-------+------+-----------+-------+-----------+
[root@controller ~(keystone_chencuo)]# openstack image list ##查看镜像
+--------------------------------------+--------+--------+
| ID | Name | Status |
+--------------------------------------+--------+--------+
| b23335c5-6b40-495b-9623-08e7e66d0885 | centos | active |
+--------------------------------------+--------+--------+
[root@controller ~(keystone_chencuo)]# openstack security group list ##查看安全组规则
+--------------------------------------+---------+-------------+----------------------------------+------+
| ID | Name | Description | Project | Tags |
+--------------------------------------+---------+-------------+----------------------------------+------+
| 33bafc38-071e-40ac-a210-107391e8c454 | default | 缺省安全组 | b8bf06fc744347788603994ab9a85760 | [] |
+--------------------------------------+---------+-------------+----------------------------------+------+
[root@controller ~(keystone_chencuo)]# openstack network list ##查看网络列表
+--------------------------------------+---------+--------------------------------------+
| ID | Name | Subnets |
+--------------------------------------+---------+--------------------------------------+
| 1c241efe-8c21-4faa-a194-0eb69937f6f1 | private | 9403b16d-cb2f-46b7-ba81-6eced5a8ed4a |
| b61073d3-1d4b-4bcd-a506-46319b52cc42 | public | eb9ad192-0829-49f7-a578-3cb9919310a2 |
+--------------------------------------+---------+--------------------------------------+
发放云主机
[root@controller ~(keystone_chencuo)]# openstack server create --flavor m2.tiny --image centos --min 1 --security-group default --nic net-id=1c241efe-8c21-4faa-a194-0eb69937f6f1 chencuodadi
## 指定规格为m2.tiny，指定镜像centos，镜像卷数为1，安全组为default，网络为私网的id，请根据自己的实际更改
+-----------------------------+------------------------------------------------+
| Field | Value |
+-----------------------------+------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | |
| OS-EXT-STS:power_state | NOSTATE |
| OS-EXT-STS:task_state | scheduling |
| OS-EXT-STS:vm_state | building |
| OS-SRV-USG:launched_at | None |
| OS-SRV-USG:terminated_at | None |
| accessIPv4 | |
| accessIPv6 | |
| addresses | |
| adminPass | 4gpo7trxiGN7 |
| config_drive | |
| created | 2024-08-26T13:08:34Z |
| flavor | m2.tiny (96fe769d-8e30-4c9f-b37c-73d00808a28e) |
| hostId | |
| id | ab1200e5-8285-4b37-a8e0-98a461f1a591 |
| image | centos (b23335c5-6b40-495b-9623-08e7e66d0885) |
| key_name | None |
| name | chencuodadi |
| progress | 0 |
| project_id | b8bf06fc744347788603994ab9a85760 |
| properties | |
| security_groups | name='33bafc38-071e-40ac-a210-107391e8c454' |
| status | BUILD |
| updated | 2024-08-26T13:08:35Z |
| user_id | b0fdb1184a064a69a7d20fb1c85db5af |
| volumes_attached | |
+-----------------------------+------------------------------------------------+
[root@controller ~(keystone_chencuo)]#
[root@controller ~(keystone_chencuo)]# opoenstack server list
bash: opoenstack: 未找到命令...
[root@controller ~(keystone_chencuo)]# openstack server list ##查看实例列表
+--------------------------------------+-------------+--------+-----------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------------+--------+-----------------------+--------+---------+
| ab1200e5-8285-4b37-a8e0-98a461f1a591 | chencuodadi | ACTIVE | private=192.168.88.50 | centos | m2.tiny |
+--------------------------------------+-------------+--------+-----------------------+--------+---------+
绑定EIP
分配EIP
[root@controller ~(keystone_chencuo)]# openstack floating ip create public ##分配public浮动ip
+---------------------+--------------------------------------+
| Field | Value |
+---------------------+--------------------------------------+
| created_at | 2024-08-26T13:14:18Z |
| description | |
| dns_domain | None |
| dns_name | None |
| fixed_ip_address | None |
| floating_ip_address | 192.168.100.25 |
| floating_network_id | b61073d3-1d4b-4bcd-a506-46319b52cc42 |
| id | 1664702a-b3f1-43b8-8d3c-5da33d36381f |
| name | 192.168.100.25 |
| port_details | None |
| port_id | None |
| project_id | b8bf06fc744347788603994ab9a85760 |
| qos_policy_id | None |
| revision_number | 0 |
| router_id | None |
| status | DOWN |
| subnet_id | None |
| tags | [] |
| updated_at | 2024-08-26T13:14:18Z |
+---------------------+--------------------------------------+
[root@controller ~(keystone_chencuo)]# openstack floating ip list ##查看浮动ip
+--------------------------------------+---------------------+------------------+------+--------------------------------------+----------------------------------+
| ID | Floating IP Address | Fixed IP Address | Port | Floating Network | Project |
+--------------------------------------+---------------------+------------------+------+--------------------------------------+----------------------------------+
| 1664702a-b3f1-43b8-8d3c-5da33d36381f | 192.168.100.25 | None | None | b61073d3-1d4b-4bcd-a506-46319b52cc42 | b8bf06fc744347788603994ab9a85760 |
+--------------------------------------+---------------------+------------------+------+--------------------------------------+----------------------------------+
[root@controller ~(keystone_chencuo)]# openstack server add floating ip chencuodadi 192.168.100.25
## 为chencuodadi 添加 25的浮动ip，浮动ip从分配处查看
访问测试
虚拟机ping实例
[root@controller ~(keystone_chencuo)]# ping 192.168.100.25
PING 192.168.100.25 (192.168.100.25) 56(84) bytes of data.
64 bytes from 192.168.100.25: icmp_seq=1 ttl=63 time=34.3 ms
64 bytes from 192.168.100.25: icmp_seq=2 ttl=63 time=3.34 ms
^C
--- 192.168.100.25 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 3.339/18.807/34.276/15.469 ms
虚拟机远程连接实例
[root@controller ~(keystone_chencuo)]# ssh cirros@192.168.100.25
The authenticity of host '192.168.100.25 (192.168.100.25)' can't be established.
ECDSA key fingerprint is SHA256:aRZmboueSAIBu6Z/ME10YK8uadrEwm9pfDcAIr85DlA.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added '192.168.100.25' (ECDSA) to the list of known hosts.
cirros@192.168.100.25's password:
Permission denied, please try again.
cirros@192.168.100.25's password:
$ ifconfig
eth0 Link encap:Ethernet HWaddr FA:16:3E:D0:24:FD
inet addr:192.168.88.50 Bcast:192.168.88.255 Mask:255.255.255.0
inet6 addr: fe80::f816:3eff:fed0:24fd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1442 Metric:1
RX packets:142 errors:0 dropped:0 overruns:0 frame:0
TX packets:163 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:17188 (16.7 KiB) TX bytes:14931 (14.5 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
