yum源配置参考前两篇
yum install openstack-cinder openstack-utils python-kombu python-amqplib
source /root/keystone_admin 内容为 cat /root/keystone_admin export OS_USERNAME=admin export OS_TENANT_NAME=admin export OS_PASSWORD=openstack export OS_AUTH_URL=http://172.16.21.233:35357/v2.0/ export PS1='[\u@\h \W(keystone_admin)]\$ '
在keystone中加service
keystone service-create --name cinder --type volume --description "Cinder Volume Service hao" WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored). +-------------+----------------------------------+ | Property | Value | +-------------+----------------------------------+ | description | Cinder Volume Service hao | | id | 97dd83f58ab949ba88d543b26665b564 | | name | cinder | | type | volume | +-------------+----------------------------------+
在keystone库中加了一条数据
keystone endpoint-create --service-id cinder --publicurl "http://172.16.21.233:8776/v1/\$(tenant_id)s" --adminurl "http://172.16.21.233:8776/v1/\$(tenant_id)s" --internalurl "http://172.16.21.233:8776/v1/\$(tenant_id)s" --region beijing WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored). +-------------+--------------------------------------------+ | Property | Value | +-------------+--------------------------------------------+ | adminurl | http://172.16.21.233:8776/v1/$(tenant_id)s | | id | 7f99d9b455354bd2b44b16c2d13654ba | | internalurl | http://172.16.21.233:8776/v1/$(tenant_id)s | | publicurl | http://172.16.21.233:8776/v1/$(tenant_id)s | | region | beijing | | service_id | 97dd83f58ab949ba88d543b26665b564 | +-------------+--------------------------------------------+ [root@controller ~(keystone_admin)]#
keystone库的endpoint表加了三条数据
vmware iscs硬盘新建个10G的
然后
pvcreate /dev/sdb vgcreate vgstorage /dev/sdb vgs lvs
修改Cinder的配置文件，在配置文件里面指定了keystone的设置，cinder采用的逻辑卷的名称vgstorage，和指定了cinder服务器的ip地址
cp /etc/cinder/cinder.conf cinder.conf
修改后vimdiff观察修改，每个操作启示就是在default下面多了一行
openstack-config --set /etc/cinder/cinder.conf DEFAULT auth_strategy keystone openstack-config --set /etc/cinder/cinder.conf DEFAULT sql_connection mysql://cinder:[email protected]/cinder openstack-config --set /etc/cinder/cinder.conf DEFAULT volume_group vgstorage openstack-config --set /etc/cinder/cinder.conf DEFAULT volume_driver cinder.volume.drivers.lvm.LVMISCSIDriver openstack-config --set /etc/cinder/cinder.conf DEFAULT rpc_backend cinder.openstack.common.rpc.impl_kombu openstack-config --set /etc/cinder/cinder.conf DEFAULT my_ip 172.16.21.233 openstack-config --set /etc/cinder/cinder.conf DEFAULT rabbit_host 172.16.21.233 openstack-config --set /etc/cinder/cinder.conf keystone_authtoken auth_host 172.16.21.233 openstack-config --set /etc/cinder/cinder.conf keystone_authtoken admin_tenant_name admin openstack-config --set /etc/cinder/cinder.conf keystone_authtoken admin_user admin openstack-config --set /etc/cinder/cinder.conf keystone_authtoken admin_password openstack
cinde.conf多了如下
[DEFAULT] auth_strategy = keystone sql_connection = mysql://cinder:[email protected]/cinder volume_group = vgstorage volume_driver = cinder.volume.drivers.lvm.LVMISCSIDriver rpc_backend = cinder.openstack.common.rpc.impl_kombu my_ip = 172.16.21.233 rabbit_host = 172.16.21.233 [keystone_authtoken] auth_host = 172.16.21.233 admin_tenant_name = admin admin_user = admin admin_password = openstack
创建cinder数据库
openstack-db --init --service cinder --password cinder --rootpw openstack
migrate_version表默认有一条数据
quota_classes表会有默认三条数据
volumes snapshots gigabytes
修改权限
chown -R cinder:cinder /etc/cinder chown -R cinder:cinder /var/lib/cinder chown -R cinder:cinder /var/log/cinder
配置iSCSI服务，配合Cinder，将Cinder创建的逻辑卷通过iscsi挂载给虚拟机
vi /etc/tgt/targets.conf，添加一行：
include /etc/cinder/volumes/*
• 设置tgtd服务开机自启动，并启动tgtd服务
chkconfig tgtd on service tgtd start
• 设置Cinder服务开机自启动，并启动Cinder服务
chkconfig openstack-cinder-api on chkconfig openstack-cinder-scheduler on chkconfig openstack-cinder-volume on service openstack-cinder-api start service openstack-cinder-scheduler start service openstack-cinder-volume start
cinder list 查看目前的EBS块存储
# cinder list
+----+--------+--------------+------+-------------+----------+-------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+----+--------+--------------+------+-------------+----------+-------------+
+----+--------+--------------+------+-------------+----------+-------------+
[root@controller volumes(keystone_admin)]# lvdisplay
[root@controller volumes(keystone_admin)]# vgs
VG #PV #LV #SN Attr VSize VFree
vgstorage 1 0 0 wz--n- 10.00g 10.00g
[root@controller volumes(keystone_admin)]# cinder create --display-name=vol-1G 1
+---------------------+--------------------------------------+
| Property | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| created_at | 2015-02-04T06:41:05.986450 |
| display_description | None |
| display_name | vol-1G |
| encrypted | False |
| id | d6e1529f-633c-4e86-ad45-fc61734b950e |
| metadata | {} |
| size | 1 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| volume_type | None |
+---------------------+--------------------------------------+
[root@controller volumes(keystone_admin)]#
[root@controller volumes(keystone_admin)]# lvdisplay
--- Logical volume ---
LV Path /dev/vgstorage/volume-d6e1529f-633c-4e86-ad45-fc61734b950e
LV Name volume-d6e1529f-633c-4e86-ad45-fc61734b950e
VG Name vgstorage
LV UUID ff6Rkw-GCFP-UEMx-SydY-rcJa-fpEJ-4xnH1L
LV Write Access read/write
LV Creation host, time controller, 2015-02-03 22:41:06 -0800
LV Status available
# open 0
LV Size 1.00 GiB
Current LE 256
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:0
当将该卷绑定到VM上面后可以查看：
tgtadm --lld iscsi --op show --mode target
???? 怎么绑定？