一、dashboard
1、安装dashboard及配置
[root@linux-node1 ~]# yum install openstack-dashboard -y #可以装任何地方只要能连接 [root@linux-node1 ~]# grep -n "^[a-Z]" /etc/openstack-dashboard/local_settings 3:import os 5:from django.utils.translation import ugettext_lazy as _ 8:from openstack_dashboard import exceptions 9:from openstack_dashboard.settings import HORIZON_CONFIG 11:DEBUG = False 16:WEBROOT = '/dashboard/' 29:ALLOWED_HOSTS = ['*', 'localhost'] 55:OPENSTACK_API_VERSIONS = { 74:OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = 'default' 114:LOCAL_PATH = '/tmp' 125:SECRET_KEY='751890c0cef51ef6fbac' 130:CACHES = { 137:CACHES = { 144:EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend' 160:OPENSTACK_HOST = "172.22.0.218" 161:OPENSTACK_KEYSTONE_URL = "http://%s:5000/v2.0" % OPENSTACK_HOST 162:OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user" 210:OPENSTACK_KEYSTONE_BACKEND = { 257:OPENSTACK_HYPERVISOR_FEATURES = { 266:OPENSTACK_CINDER_FEATURES = { 273:OPENSTACK_NEUTRON_NETWORK = { 328:OPENSTACK_HEAT_STACK = { 354:IMAGE_CUSTOM_PROPERTY_TITLES = { 366:IMAGE_RESERVED_CUSTOM_PROPERTIES = [] 394:API_RESULT_LIMIT = 1000 395:API_RESULT_PAGE_SIZE = 20 398:SWIFT_FILE_TRANSFER_CHUNK_SIZE = 512 * 1024 401:INSTANCE_LOG_LENGTH = 35 404:DROPDOWN_MAX_ITEMS = 30 408: TIME_ZONE = "Asia/Shanghai" 441:POLICY_FILES_PATH = '/etc/openstack-dashboard' 481:LOGGING = { 605:SECURITY_GROUP_RULES = { 753:REST_API_REQUIRED_SETTINGS = ['OPENSTACK_HYPERVISOR_FEATURES', 820:ALLOWED_PRIVATE_SUBNET_CIDR = {'ipv4': [], 'ipv6': []} [root@linux-node1 ~]# systemctl restart httpd [root@linux-node1 conf.d]# ls autoindex.conf openstack-dashboard.conf README userdir.conf welcome.conf wsgi-keystone.conf
2、登录测试
二、cinder部署：
一）控制节点部署
1、安装及部署配置：
[root@linux-node1 ~]# yum install openstack-cinder [root@linux-node1~]# vi /etc/cinder/cinder.conf [DEFAULT] transport_url = rabbit://openstack:RABBIT_PASS@controller auth_strategy = keystone my_ip = 172.22.0.218 enabled_backends = lvm rpc_backend = rabbit [database] connection = mysql+pymysql://cinder:cinder@172.22.0.218/cinder [keystone_authtoken] [keystone_authtoken] auth_uri = http://172.22.0.218:5000 auth_url = http://172.22.0.218:35357 auth_plugin = password memcached_servers = 172.22.0.218:11211 project_domain_id = d21d0715890447fb87f72e85dce6d4be user_domain_id = d21d0715890447fb87f72e85dce6d4be project_name = service username = cinder password = cinder [oslo_concurrency] lock_path = /var/lib/cinder/tmp [oslo_messaging_rabbit] rabbit_host = 172.22.0.218 rabbit_port = 5672 rabbit_userid = openstack rabbit_password = openstack [root@linux-node1 ~]# grep -n "^[a-Z]" /etc/cinder/cinder.conf 614:my_ip = 172.22.0.218 727:auth_strategy = keystone 731:enabled_backends = lvm 3059:rpc_backend = rabbit 3399:connection = mysql://cinder:cinder@172.22.0.218/cinder 3555:auth_uri = http://172.22.0.218:5000 3556:auth_url = http://172.22.0.218:35357 3557:auth_plugin = password 3558:memcached_servers = 172.22.0.218:11211 3559:project_domain_id = d21d0715890447fb87f72e85dce6d4be 3560:user_domain_id = d21d0715890447fb87f72e85dce6d4be 3561:project_name = service 3562:username = cinder 3563:password = cinder 3764:lock_path = /var/lib/cinder/tmp 3943:transport_url = rabbit://openstack:openstack@172.22.0.218 4010:rabbit_host = 172.22.0.218 4020:rabbit_port = 5672 4038:rabbit_userid = openstack 4045:rabbit_password = openstack [root@linux-node1 ~]# vi /etc/nova/nova.conf [cinder] os_region_name = RegionOne
2、同步数据库：
[root@linux-node1 ~]# su -s /bin/sh -c "cinder-manage db sync" cinder 检查： [root@linux-node1 ~]# mysql -ucinder -pcinder -e "use cinder;show tables;" +----------------------------+ | Tables_in_cinder | +----------------------------+ | backups | | cgsnapshots | | clusters | | consistencygroups | | driver_initiator_data | | encryption | | group_snapshots | | group_type_projects | | group_type_specs | | group_types | | group_volume_type_mapping | | groups | | image_volume_cache_entries | | messages | | migrate_version | | quality_of_service_specs | | quota_classes | | quota_usages | | quotas | | reservations | | services | | snapshot_metadata | | snapshots | | transfers | | volume_admin_metadata | | volume_attachment | | volume_glance_metadata | | volume_metadata | | volume_type_extra_specs | | volume_type_projects | | volume_types | | volumes | | workers | +----------------------------+
3、创建一个cinder用户,加入service项目，给予admin角色
[root@linux-node1 ~]# openstack user create --domain default --password-prompt cinder Missing value auth-url required for auth plugin password [root@linux-node1 ~]# source admin-openrc.sh [root@linux-node1 ~]# openstack user create --domain default --password-prompt cinder User Password: Repeat User Password: +---------------------+----------------------------------+ | Field | Value | +---------------------+----------------------------------+ | domain_id | d21d0715890447fb87f72e85dce6d4be | | enabled | True | | id | e86f70b51070480e877582499e946d43 | | name | cinder | | password_expires_at | None | +---------------------+----------------------------------+
4、重启nova-api服务和启动cinder服务
root@linux-node1 ~]# systemctl restart openstack-nova-api.service [root@linux-node1 ~]# systemctl enable openstack-cinder-api.service openstack-cinder-scheduler.service Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-cinder-api.service to /usr/lib/systemd/system/openstack-cinder-api.service. Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-cinder-scheduler.service to /usr/lib/systemd/system/openstack-cinder-scheduler.service. [root@linux-node1 ~]# systemctl start openstack-cinder-api.service openstack-cinder-scheduler.service
5、创建服务（包含V1和V2）
[root@linux-node1 ~]# openstack service create --name cinder --description "OpenStack Block Storage" volume +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Block Storage | | enabled | True | | id | b66ff1fce26541578a593ace098990ba | | name | cinder | | type | volume | +-------------+----------------------------------+ [root@linux-node1 ~]# openstack service create --name cinderv2 --description "OpenStack Block Storage" volumev2 +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Block Storage | | enabled | True | | id | 1fe87e672b714be0a278996bcce5cdf1 | | name | cinderv2 | | type | volumev2 | +-------------+----------------------------------+
6、分别对V1和V2创建三个环境（admin，internal，public）的endpoint
[root@linux-node1 ~]# openstack endpoint create --region RegionOne volume public http://172.22.0.218:8776/v1/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | 9847cc9ba7754ec0adad1539f4d00147 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | b66ff1fce26541578a593ace098990ba | | service_name | cinder | | service_type | volume | | url | http://172.22.0.218:8776/v1/%(tenant_id)s | +--------------+-------------------------------------------+ [root@linux-node1 ~]# openstack endpoint create --region RegionOne volume internal http://172.22.0.218:8776/v1/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | 889fb8a25cca4ef69f43a6555ae54e77 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | b66ff1fce26541578a593ace098990ba | | service_name | cinder | | service_type | volume | | url | http://172.22.0.218:8776/v1/%(tenant_id)s | +--------------+-------------------------------------------+ [root@linux-node1 ~]# openstack endpoint create --region RegionOne volume admin http://172.22.0.218:8776/v1/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | 20b783947c7a4f1d949042e86c90f792 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | b66ff1fce26541578a593ace098990ba | | service_name | cinder | | service_type | volume | | url | http://172.22.0.218:8776/v1/%(tenant_id)s | +--------------+-------------------------------------------+ [root@linux-node1 ~]# openstack endpoint create --region RegionOne volumev2 public http://172.22.0.218:8776/v2/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | df0bd47a768c4e618118c32db1dd56c0 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 1fe87e672b714be0a278996bcce5cdf1 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://172.22.0.218:8776/v2/%(tenant_id)s | +--------------+-------------------------------------------+ [root@linux-node1 ~]# openstack endpoint create --region RegionOne volumev2 internal http://172.22.0.218:8776/v2/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | 9e3d7909a63b4c4cb2865025361330c7 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 1fe87e672b714be0a278996bcce5cdf1 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://172.22.0.218:8776/v2/%(tenant_id)s | +--------------+-------------------------------------------+ [root@linux-node1 ~]# openstack endpoint create --region RegionOne volumev2 admin http://172.22.0.218:8776/v2/%\(tenant_id\)s +--------------+-------------------------------------------+ | Field | Value | +--------------+-------------------------------------------+ | enabled | True | | id | 42bf5096ab4346e9b9bbd940e9cd4ad1 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 1fe87e672b714be0a278996bcce5cdf1 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://172.22.0.218:8776/v2/%(tenant_id)s | +--------------+-------------------------------------------+
二）存储节点部署：
1、添加硬盘
[root@linux-node2 ~]# fdisk -l Disk /dev/sda: 32.2 GB, 32212254720 bytes, 62914560 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk label type: dos Disk identifier: 0x00066457 Device Boot Start End Blocks Id System /dev/sda1 * 2048 2099199 1048576 83 Linux /dev/sda2 2099200 62914559 30407680 8e Linux LVM Disk /dev/sdb: 21.5 GB, 21474836480 bytes, 41943040 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk /dev/mapper/centos-root: 29.0 GB, 28982640640 bytes, 56606720 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk /dev/mapper/centos-swap: 2147 MB, 2147483648 bytes, 4194304 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes [root@linux-node2 ~]# systemctl start lvm2-lvmetad.service 创建一个pv和vg（名为cinder-volumes） [root@linux-node2 ~]# pvcreate /dev/sdb Physical volume "/dev/sdb" successfully created. [root@linux-node2 ~]# vgcreate cinder-volumes /dev/sdb Volume group "cinder-volumes" successfully created 修改lvm的配置文件中添加filter，只有instance可以访问 [root@linux-node2 ~]# vim /etc/lvm/lvm.conf devices { filter = [ "a/sdb/", "r/.*/"] [root@linux-node2 ~]# systemctl enable lvm2-lvmetad.service Created symlink from /etc/systemd/system/sysinit.target.wants/lvm2-lvmetad.service to /usr/lib/systemd/system/lvm2-lvmetad.service. [root@linux-node2 ~]# systemctl start lvm2-lvmetad.service
2、从控制节点拷贝配置文件修改
[root@linux-node1 ~]# scp /etc/cinder/cinder.conf 172.22.0.209:/etc/cinder/cinder.conf [lvm] #自己添加 volume_driver = cinder.volume.drivers.lvm.LVMVolumeDriver volume_group = cinder-volumes iscsi_protocol = iscsi iscsi_helper = lioadm [root@linux-node2 ~]# grep -n "^[a-Z]" /etc/cinder/cinder.conf 614:my_ip = 172.22.0.209 619:glance_api_servers = http://172.22.0.218:9292 727:auth_strategy = keystone 731:enabled_backends = lvm 3059:rpc_backend = rabbit 3399:connection = mysql://cinder:cinder@172.22.0.218/cinder 3555:auth_uri = http://172.22.0.218:5000 3556:auth_url = http://172.22.0.218:35357 3557:auth_plugin = password 3558:memcached_servers = 172.22.0.218:11211 3559:project_domain_id = d21d0715890447fb87f72e85dce6d4be 3560:user_domain_id = d21d0715890447fb87f72e85dce6d4be 3561:project_name = service 3562:username = cinder 3563:password = cinder 3764:lock_path = /var/lib/cinder/tmp 3943:transport_url = rabbit://openstack:openstack@172.22.0.218 4010:rabbit_host = 172.22.0.218 4020:rabbit_port = 5672 4038:rabbit_userid = openstack 4045:rabbit_password = openstack 4411:volume_driver = cinder.volume.drivers.lvm.LVMVolumeDriver 4412:volume_group = cinder-volumes 4413:iscsi_protocol = iscsi 4414:iscsi_helper = lioadm
3、添加服务
[root@linux-node2 ~]# systemctl enable openstack-cinder-volume.service target.service Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-cinder-volume.service to /usr/lib/systemd/system/openstack-cinder-volume.service. Created symlink from /etc/systemd/system/multi-user.target.wants/target.service to /usr/lib/systemd/system/target.service. [root@linux-node2 ~]# [root@linux-node2 ~]# systemctl start openstack-cinder-volume.service target.service
4、查看云硬盘服务状态（如果是虚拟机作为宿主机，时间不同步，会产生无法发现存储节点）
[root@linux-node1 ~]# source admin-openrc.sh [root@linux-node1 ~]# openstack volume service list [root@linux-node1 ~]# openstack volume service list +------------------+-----------------+------+---------+-------+----------------------------+ | Binary | Host | Zone | Status | State | Updated At | +------------------+-----------------+------+---------+-------+----------------------------+ | cinder-scheduler | linux-node1 | nova | enabled | up | 2018-03-12T04:47:30.000000 | | cinder-volume | linux-node1 | nova | enabled | down | 2018-03-12T03:43:19.000000 | | cinder-volume | linux-node2@lvm | nova | enabled | up | 2018-03-12T04:47:21.000000 | +------------------+-----------------+------+---------+-------+----------------------------+
至此可通过dashboard登录OpenStack查看云硬盘了！。
