查看openstack的运行状态
nova service-list
+------------------+-------------------------------------+--------------------+---------+-------+----------------------------+-----------------+
| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
+------------------+-------------------------------------+--------------------+---------+-------+----------------------------+-----------------+
| nova-scheduler | controller-127022.sh.xxx.com | internal | enabled | up | 2015-09-07T07:22:08.000000 | - |
| nova-conductor | controller-127022.sh.xxx.com | internal | enabled | up | 2015-09-07T07:22:14.000000 | - |
| nova-cert | controller-127022.sh.xxx.com | internal | enabled | up | 2015-09-07T07:22:14.000000 | - |
| nova-consoleauth | controller-127022.sh.xxx.com | internal | enabled | up | 2015-06-29T10:40:03.000000 | - |
| nova-console | controller-127022.sh.xxx.com | internal | enabled | up | 2015-09-07T07:22:16.000000 | - |
| nova-compute | compute-127041.sh.xxx.com | nova | enabled | up | 2015-09-07T07:22:08.000000 | None |
| nova-compute | compute-127054.sh.xxx.com | develop-zone | enabled | up | 2015-09-07T07:22:09.000000 | None |
查看某个 tenant下的云主机信息
source keystonerc_QA
nova list
+--------------------------------------+----------------------------------------+--------+------------+-------------+-----------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+----------------------------------------+--------+------------+-------------+-----------------------------+
| 8e60fe41-90a8-4d54-a506-bdc37f97f3bb | xindatabase-agiqm.xxx.com | ACTIVE | - | Running | QA_NET=10.197.11.13 |
| 1075b361-5ca3-4e23-837f-0edbbb780e68 | xindatabase-gsyi5.xxx.com | ACTIVE | - | Running | QA_NET=10.197.11.12 |
查看所有tenant下的云主机信息
source keystonerc_admin
nova list --all-tenants
keyfile文件
cat keystonerc_admin
export OS_USERNAME=admin
export OS_TENANT_NAME=admin
export OS_PASSWORD=openstack_pass
export OS_AUTH_URL=http://keystone_ip:5000/v2.0/
export PS1=‘[\[email protected]\h \W(keystone_admin)]\$ ‘
查看flavor
nova flavor-list
+--------------------------------------+-----------------+-----------+------+-----------+------+-------+-------------+-----------+
| ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | Is_Public |
+--------------------------------------+-----------------+-----------+------+-----------+------+-------+-------------+-----------+
| 989f6219-3231-45b5-bcfd-daf87ac07705 | 8core-16g | 16384 | 40 | 0 | 2048 | 8 | 1.0 | True |
| 9bb5f019-0c7c-41fc-a3ed-e6e44413a3d3 | 8core-32G | 32768 | 40 | 0 | 2048 | 8 | 1.0 | True |
查看镜像
nova image-list
+--------------------------------------+-------------------------------------------------+--------+--------------------------------------+
| ID | Name | Status | Server |
+--------------------------------------+-------------------------------------------------+--------+--------------------------------------+
| 04135fe1-14d8-4480-a638-189ed93ea620 | Centos5.8 | ACTIVE | |
| f87f65e3-24ff-44c0-8858-9662334679e4 | Centos6.3 | ACTIVE | |
| 764b2022-0ecf-4013-b68a-898e9c31fb46 | Centos6.6 | ACTIVE | |
| 3043d3e7-c565-44c1-ad5d-8efcb5e3bfe1 | Centos6.5 | ACTIVE | |
查看网络
neutron net-list
+--------------------------------------+------------+------------------------------------------------------+
| id | name | subnets |
+--------------------------------------+------------+------------------------------------------------------+
| 0007150e-b600-4ea6-841d-79261bf10af8 | QA_NET | ecc5f5a4-1fd7-4428-9351-6809ada3ad08 10.197.160.0/19 |
查看用zone
nova aggregate-list
+----+---------------+--------------------+
| Id | Name | Availability Zone |
+----+---------------+--------------------+
| 1 | qa-zone | qa-zone |
查看zone下的物理主机
nova aggregate-details qa-zone
+----+---------------+--------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------+
| Id | Name | Availability Zone | Hosts | Metadata |
+----+---------------+--------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------+
| 5 | nghai-temp | nghai-temp-zone | ‘compute-127106.xx.com‘, ‘compute-127107.xx.com‘, ‘compute-127108.xx.com‘, ‘compute-127109.xx.com‘, ‘compute-127110.xx.com‘, ‘compute-127111.xx.com‘, ‘compute-127112.xx.com‘, ‘compute-127113.xx.com‘ | ‘availability_zone=qa-zone‘ |
+----+---------------+--------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
创建并启动一台名为adams_test_vm的云主机
默认创建
nova boot --flavor 2core-8g --image Centos6.6 --security_group default --nic net-id=d107fe05-0fe9-4fea-9325-4cf2d0825101 adams_test_vm
指定创建在某台物理主机及修改密码
nova boot --flavor 2core-8g --image Centos6.6 --security_group default --nic net-id=d107fe05-0fe9-4fea-9325-4cf2d0825101 --availability-zone qa-nova:compute-127073.xxx.com adams_test_vm --user-data ./passwd.sh --poll
passwd.sh内容如下：
#!/bin/bash
echo qwe123qwe | passwd --stdin root
查看镜像列表
nova image-list
+--------------------------------------+-------------------------------------------------+--------+--------------------------------------+
| ID | Name | Status | Server |
+--------------------------------------+-------------------------------------------------+--------+--------------------------------------+
| 0c47db9c-5f74-4544-8ada-0894c1d2c20c | Win7 | ACTIVE | |
下载win7镜像
glance image-download 0c47db9c-5f74-4544-8ada-0894c1d2c20c --file Win7
上传win7镜像
glance image-create --name Win7 --disk-format qcow2 --file /root/Win7 --container-format bare --is-public True
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | eaa3a3a6dfe605f6292675018d41afdf |
| container_format | bare |
| created_at | 2015-10-30T02:50:47 |
| deleted | False |
| deleted_at | None |
| disk_format | qcow2 |
| id | 9a3a7dcd-66e0-4f99-bf88-25db6ba236b5 |
| is_public | True |
| min_disk | 0 |
| min_ram | 0 |
| name | Win7 |
| owner | 9caea2d0691644f1af63341a953d1462 |
| protected | False |
| size | 3547856896 |
| status | active |
| updated_at | 2015-10-30T02:51:44 |
| virtual_size | None |
+------------------+--------------------------------------+