更新时间：2022-08-08 GMT+08:00
查询扩展接口
功能介绍
查询扩展接口。
URI
- URI格式
- 参数说明
名称
是否必选
描述
project_id
是
项目ID。
获取方法请参见获取项目ID。
请求消息
- 请求样例：
GET https://{endpoint}/v2/{project_id}/extensions
响应消息
- 响应参数
参数
参数类型
描述
extensions
list
扩展接口列表，请参见•extensions参数说明。
error
Object
出现错误时，返回的错误信息，具体请参见•error参数说明。
- extensions参数说明
参数
参数类型
描述
updated
String
最后的更新时间。
时间格式：UTC YYYY-MM-DDTHH:MM:SS.+XX.XX，其中+XX.XX表示时区。
description
String
描述。
links
list<map<String,String>>
预留属性。
alias
String
云硬盘扩展参数的别名。
name
String
云硬盘扩展参数的名称。
- error参数说明
参数
参数类型
描述
message
String
出现错误时，返回的错误消息。
code
String
出现错误时，返回的错误码。
错误码和其对应的含义请参考错误码。
- 响应样例
{ "extensions": [ { "updated": "2013-04-18T00:00:00+00:00", "name": "SchedulerHints", "links": [ ], "alias": "OS-SCH-HNT", "description": "Pass arbitrary key/value pairs to the scheduler." }, { "updated": "2011-06-29T00:00:00+00:00", "name": "Hosts", "links": [ ], "alias": "os-hosts", "description": "Admin-only host administration." }, { "updated": "2011-11-03T00:00:00+00:00", "name": "VolumeTenantAttribute", "links": [ ], "alias": "os-vol-tenant-attr", "description": "Expose the internal project_id as an attribute of a volume." }, { "updated": "2011-08-08T00:00:00+00:00", "name": "Quotas", "links": [ ], "alias": "os-quota-sets", "description": "Quota management support." }, { "updated": "2011-08-24T00:00:00+00:00", "name": "TypesManage", "links": [ ], "alias": "os-types-manage", "description": "Types manage support." }, { "updated": "2013-07-10T00:00:00+00:00", "name": "VolumeEncryptionMetadata", "links": [ ], "alias": "os-volume-encryption-metadata", "description": "Volume encryption metadata retrieval support." }, { "updated": "2012-12-12T00:00:00+00:00", "name": "Backups", "links": [ ], "alias": "backups", "description": "Backups support." }, { "updated": "2013-07-16T00:00:00+00:00", "name": "SnapshotActions", "links": [ ], "alias": "os-snapshot-actions", "description": "Enable snapshot manager actions." }, { "updated": "2012-05-31T00:00:00+00:00", "name": "VolumeActions", "links": [ ], "alias": "os-volume-actions", "description": "Enable volume actions " }, { "updated": "2013-10-03T00:00:00+00:00", "name": "UsedLimits", "links": [ ], "alias": "os-used-limits", "description": "Provide data on limited resources that are being used." }, { "updated": "2012-05-31T00:00:00+00:00", "name": "VolumeUnmanage", "links": [ ], "alias": "os-volume-unmanage", "description": "Enable volume unmanage operation." }, { "updated": "2011-11-03T00:00:00+00:00", "name": "VolumeHostAttribute", "links": [ ], "alias": "os-vol-host-attr", "description": "Expose host as an attribute of a volume." }, { "updated": "2013-07-01T00:00:00+00:00", "name": "VolumeTypeEncryption", "links": [ ], "alias": "encryption", "description": "Encryption support for volume types." }, { "updated": "2013-06-27T00:00:00+00:00", "name": "AvailabilityZones", "links": [ ], "alias": "os-availability-zone", "description": "Describe Availability Zones." }, { "updated": "2013-08-02T00:00:00+00:00", "name": "Qos_specs_manage", "links": [ ], "alias": "qos-specs", "description": "QoS specs support." }, { "updated": "2011-08-24T00:00:00+00:00", "name": "TypesExtraSpecs", "links": [ ], "alias": "os-types-extra-specs", "description": "Type extra specs support." }, { "updated": "2013-08-08T00:00:00+00:00", "name": "VolumeMigStatusAttribute", "links": [ ], "alias": "os-vol-mig-status-attr", "description": "Expose migration_status as an attribute of a volume." }, { "updated": "2012-08-13T00:00:00+00:00", "name": "CreateVolumeExtension", "links": [ ], "alias": "os-image-create", "description": "Allow creating a volume from an image in the Create Volume v1 API." }, { "updated": "2014-01-10T00:00:00-00:00", "name": "ExtendedServices", "links": [ ], "alias": "os-extended-services", "description": "Extended services support." }, { "updated": "2012-06-19T00:00:00+00:00", "name": "ExtendedSnapshotAttributes", "links": [ ], "alias": "os-extended-snapshot-attributes", "description": "Extended SnapshotAttributes support." }, { "updated": "2012-12-07T00:00:00+00:00", "name": "VolumeImageMetadata", "links": [ ], "alias": "os-vol-image-meta", "description": "Show image metadata associated with the volume." }, { "updated": "2012-03-12T00:00:00+00:00", "name": "QuotaClasses", "links": [ ], "alias": "os-quota-class-sets", "description": "Quota classes management support." }, { "updated": "2013-05-29T00:00:00+00:00", "name": "VolumeTransfer", "links": [ ], "alias": "os-volume-transfer", "description": "Volume transfer management support." }, { "updated": "2014-02-10T00:00:00+00:00", "name": "VolumeManage", "links": [ ], "alias": "os-volume-manage", "description": "Allows existing backend storage to be 'managed' by Cinder." }, { "updated": "2012-08-25T00:00:00+00:00", "name": "AdminActions", "links": [ ], "alias": "os-admin-actions", "description": "Enable admin actions." }, { "updated": "2012-10-28T00:00:00-00:00", "name": "Services", "links": [ ], "alias": "os-services", "description": "Services support." } ] }或
{ "error": { "message": "XXXX", "code": "XXX" } }其中error是泛指的错误，有badRequest、itemNotFound等，如报错：
{ "badRequest": { "message": "XXXX", "code": "XXX" } }
错误码
请参考错误码。
父主题： 云硬盘
