Viewing RDS information


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Viewing RDS information

The RDS view displays detailed information about the selected Replicated Data Set (RDS).

Using the RDS view

Use the RDS view to get detailed information about a selected Replicated Data Set (RDS). To display the RDS view, expand the Replicated Data Sets node and select the RDS name in the tree view. For example, expand the Replicated Data Sets node in the tree view, and then click the RDS name hr_rvg to display the RDS view for hr_rvg.

By default, the Summary tab displays information about the selected RDS. Select the Configuration Errors tab in the RDS view to check whether configuration errors exist for the selected RDS.

RDS view

Click the thumbnail above to view full-sized image.

Information displayed in the RDS view

The Summary tab in the RDS view displays the following high-level information about the Primary RVG in its top region:

Primary Replicated Volume Group:

Host

The name of the host on which the Primary RVG is present and the version of the operating system on the host.

Disk Group

The name of the disk group. In a shared environment, indicates that the disk group is shared.

RVG State

State of the RVG, whether enabled or disabled for I/O.

Replicated Volume Count

Number of data volumes in the RVG.

Replicated Data Size

The sum of the sizes of each data volume in the RVG.

Checkpoints

Number of checkpoints.

RVG Version

The version of the RVG.

The table in the lower region of the RDS View (Summary tab) displays the following details for each Secondary in the selected RDS:

Secondary

Name of the Secondary host. If a bunker exists in the RDS, then the name of the bunker host is displayed.

RVG Role

Role of the host, that is, Secondary or Bunker.

Data Status

Status of replication on the Secondary. For example, consistent, up-to-date. For more information about the values of the data status, refer to Displaying consolidated replication status.

Replication Status

Status of replication on the Secondary. For example, replicating (connected).

Current Mode

Displays the mode of replication, that is, synchronous or asynchronous.

Logging To

Indicates whether writes are being logged to the DCM or SRL.

Bytes in Log

The number of bytes in the SRL or DCM.

Updates Behind

Indicates the extent to which the Secondary is behind the Primary.


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Primary Replicated Volume Group:
Host	The name of the host on which the Primary RVG is present and the version of the operating system on the host.
Disk Group	The name of the disk group. In a shared environment, indicates that the disk group is shared.
RVG State	State of the RVG, whether enabled or disabled for I/O.
Replicated Volume Count	Number of data volumes in the RVG.
Replicated Data Size	The sum of the sizes of each data volume in the RVG.
Checkpoints	Number of checkpoints.
RVG Version	The version of the RVG.

Secondary	Name of the Secondary host. If a bunker exists in the RDS, then the name of the bunker host is displayed.
RVG Role	Role of the host, that is, Secondary or Bunker.
Data Status	Status of replication on the Secondary. For example, consistent, up-to-date. For more information about the values of the data status, refer to Displaying consolidated replication status.
Replication Status	Status of replication on the Secondary. For example, replicating (connected).
Current Mode	Displays the mode of replication, that is, synchronous or asynchronous.
Logging To	Indicates whether writes are being logged to the DCM or SRL.
Bytes in Log	The number of bytes in the SRL or DCM.
Updates Behind	Indicates the extent to which the Secondary is behind the Primary.