OpenStack-命令指南-Cinder.md 5.0 KB
OpenStack_Cinder
Cinder运维
Volume运维
常用Volume命令
[root@controller ~]# openstack volume --help
Command "volume" matches:
volume create # Volume创建
volume delete # Volume删除
volume list #查看Volume列表
volume set # 设置Volume
volume show # 查看Volume
创建Volume
创建Volume参数补充
| 参数 | 功能 | 用法 |
|---|---|---|
| size | 大小（单位GB） | |
| image | 镜像 | --image 镜像名 |
# 大小：10GB 名字：10GB
[root@controller ~]# openstack volume create --size 10 10GB
+---------------------+--------------------------------------+
| Field | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2021-03-20T12:46:24.000000 |
| description | None |
| encrypted | False |
| id | 86dd4fed-e1fa-4d27-bdca-ed6ec75a109f |
| migration_status | None |
| multiattach | False |
| name | 10GB |
| properties | |
| replication_status | None |
| size | 10 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| type | None |
| updated_at | None |
| user_id | 7fd343b6c0c94407a8812dfc1185adac |
+---------------------+--------------------------------------+
查看Volume列表
[root@controller ~]# openstack volume list
+--------------------------------------+------+-----------+------+-------------+
| ID | Name | Status | Size | Attached to |
+--------------------------------------+------+-----------+------+-------------+
| 86dd4fed-e1fa-4d27-bdca-ed6ec75a109f | 10GB | available | 10 | |
+--------------------------------------+------+-----------+------+-------------+
查看Volume
[root@controller ~]# openstack volume show 10GB
+--------------------------------+--------------------------------------+
| Field | Value |
+--------------------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2021-03-20T12:46:24.000000 |
| description | None |
| encrypted | False |
| id | 86dd4fed-e1fa-4d27-bdca-ed6ec75a109f |
| migration_status | None |
| multiattach | False |
| name | 10GB |
| os-vol-host-attr:host | compute@lvm#LVM |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | 57e7eb094ace4170ab2c4792c23ee6e7 |
| properties | |
| replication_status | None |
| size | 10 |
| snapshot_id | None |
| source_volid | None |
| status | available |
| type | None |
| updated_at | 2021-03-20T12:46:25.000000 |
| user_id | 7fd343b6c0c94407a8812dfc1185adac |
+--------------------------------+--------------------------------------+
将Volume添加到实例上
# 将10GB的Volume添加到cirros实例的/10GB/路径
[root@controller ~]# openstack server add volume --device /dev/vdb cirros 86dd4fed-e1fa-4d27-bdca-ed6ec75a109f
