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ECS Management API
ECS Object Service API
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Amazon S3
- S3 Bucket
- S3 Bucket ACL
- S3 Bucket Cors
- S3 Bucket Is Stale Allowed
- S3 Bucket Lifecycle
- S3 Bucket List Uploads
- S3 Bucket Location
- S3 Bucket Policy
- S3 Bucket Versioning
- S3 Bucket Versions
- S3 Data Node
- S3 Metadata Key List
- S3 Metadata Key System List
- S3 Metadata Search
- S3 Multi Object Delete
- S3 Object
- S3 Object ACL
- S3 Object Init Uploads
- S3 Object Replication Info Operations
- S3 Object Tagging Operations
- S3 Object Uploads
- S3 Options
- S3 Ping
- S3 Retention Update Operation
- EMC Atmos
- OpenStack Swift
ECS API Changes
Get Bucket Versions
GET /?versions
List object versions of a bucket
URL Format
Host Style: http://bucketname.ns1.emc.com/?versions
Path Style: http://ns1.emc.com/bucketname?versions
Request Headers
| x-amz-date | optional | The timestamp of the request added by the requester. Example: Tue, 03 Sept 2013 12:00:00 GMT. If the Authorization header is specified then you must specify either the x-amz-date or the Date header. If both the headers are specified then the value of x-amz-date header is chosen. |
| Authorization | required | Information needed to authenticate requests. |
Prerequisites
The following conditions must be met in order to call this operation.
The user must have READ access to this bucket
BaseUrl used in a host-style request URL should be pre-configured using the ECS Management API or the ECS Portal (for example, emc.com in the URL: bucketname.ns1.emc.com).
Namespace corresponding to this bucket should exist (for example, ns1)
Response Body
| Field | Description | Type | Notes |
| Version | |||
| Key | The key of the object | String | |
| VersionId | The version ID of the object | String | |
| IsLatest | Indicates whether this version is the latest one for object | Boolean |
Valid Values:
|
| LastModified | Timestamp of the last time the object was modified | Date |
Valid Values:
|
| ETag | The entity tag is an object's MD5 hash. This only reflects changes to the contents of an object | String | |
| Size | Size of the objects in bytes | Long | |
| Owner | |||
| ID | The ID of the owner | String | |
| DisplayName | Screen name of the owner. | String | |
| StorageClass | The class of storage | String |
Valid Values:
|