ALIYUN::EBS::DiskReplicaGroup is used to create a replication pair-consistent group.
Syntax
{
"Type": "ALIYUN::EBS::DiskReplicaGroup",
"Properties": {
"RPO": Integer,
"SourceRegionId": String,
"Description": String,
"DiskReplicaGroupName": String,
"ResourceGroupId": String,
"DestinationRegionId": String,
"DestinationZoneId": String,
"SourceZoneId": String,
"Tags": List
}
}
Properties
Property | Type | Required | Editable | Description | Constraint |
RPO | Integer | No | Yes | The recovery point objective (RPO) of the replication pair-consistent group. | Unit: seconds. Set the value to 900. |
SourceRegionId | String | Yes | No | The ID of the region in which the primary site resides. | None. |
Description | String | No | Yes | The description of the replication pair-consistent group. | The description must be 2 to 256 characters in length. The description cannot start with |
DiskReplicaGroupName | String | No | Yes | The name of the replication pair-consistent group. | The name must be 2 to 128 characters in length, and can contain digits, colons (:), underscores (_), and hyphens (-). The name must start with a letter but cannot start with |
ResourceGroupId | String | No | Yes | The ID of the resource group. | None. |
DestinationRegionId | String | Yes | No | The ID of the region in which the secondary site resides. | None. |
DestinationZoneId | String | Yes | No | The ID of the zone in which the secondary site resides. | None. |
SourceZoneId | String | Yes | No | The ID of the zone in which the primary site resides. | None. |
Tags | List | No | Yes | The tags of the replication pair-consistent group. | For more information, see Tags properties. |
Tags syntax
"Tags": [
{
"Value": String,
"Key": String
}
]
Tags properties
Property | Type | Required | Editable | Description | Constraint |
Value | String | No | No | The value of the tag. | The tag value can be up to 128 characters in length, and cannot contain |
Key | String | Yes | No | The key of the tag. | The tag key must be 1 to 128 characters in length, and cannot contain |
Return values
Fn::GetAtt
Site: the type of the site that is configured for the replication pair-consistent group.
Description: the description of the replication pair-consistent group.
PairNumber: the number of replication pairs in the replication pair-consistent group.
DiskReplicaGroupName: the name of the replication pair-consistent group.
StandbyZone: the initial destination zone (secondary zone) of the replication pair-consistent group.
ResourceGroupId: the ID of the resource group.
PrimaryRegion: the initial source region (primary region) of the replication pair-consistent group.
LastRecoverPoint: the time when data was last asynchronously replicated from the primary disk to the secondary disk in the replication pair-consistent group.
PairIds: the IDs of replication pairs in the replication pair-consistent group.
ReplicaGroupId: the ID of the replication pair-consistent group.
RPO: the RPO of the replication pair-consistent group.
SourceRegionId: the ID of the region in which the primary site resides.
DestinationRegionId: the ID of the region in which the secondary site resides.
DestinationZoneId: the ID of the zone in which the secondary site resides.
PrimaryZone: the initial source zone (primary zone) of the replication pair-consistent group.
SourceZoneId: the ID of the zone in which the primary site resides.
StandbyRegion: the initial destination region (secondary region) of the replication pair-consistent group.
Tags: the tags of the replication pair-consistent group.