Replication window

Use this window to view pair information for local replication.

This window includes the following tabs:

Summary section

The following table shows the items in this section of the Replication window.

Item

Description

Licensed Capacity

The amount of used and licensed capacity of each software application.

Number of Replica LDEVs

The number of LDEVs used for all local replication pairs.

Number of Differential Tables

SI only.

The number of differential tables in use and the differential table limit.

Because differential tables are not used for all operations, the number of differential tables does not change when you execute the following operations:

  • Thin Image pair operations.

  • SI pair operations for a DP-VOL that exceeds 4 TB.

View History button (for Local Replication)

Click to open the History window for local replication.

View History button (for Remote Replication)

Click to open the History window for remote replication.

Edit Options button (for Local Replication)

Click to open the Edit Local Replica Options wizard.

Edit Options button (for Remote Replication)

Click to open the Edit Remote Replica Options wizard.

Replications tab

The Replica LDEVs tab shows a list of LDEVs. From this window, you can complete the following:

The following table shows the items on this tab in the Replication window.

Item

Description

Contents

Click to open the windows for:

  • Local Replication

  • Remote Replication

  • Journal

  • Remote Connections

Replica LDEVs tab

The following table shows the items on this tab in the Replication window.

Item

Description

LDEV ID

Selected LDEV's identifier. Click to open the LDEV Properties window, which contains additional information for the selected replica LDEV.

LDEV Name

The selected LDEV's name.

Capacity

The selected LDEV's capacity

Copy Type

The copy type.

Values:

  • SI-L1: SI L1 P-VOL or S-VOL

  • SI-L2: SI L2 P-VOL or S-VOL

  • TI: HTI P-VOL or S-VOL

  • TC: TrueCopy P-VOL or S-VOL

  • UR: Universal Replicator P-VOL or S-VOL

  • GAD: global-active device P-VOL or S-VOL

Volume types (SI, TI, TC, UR, GAD):

  • Primary: P-VOL

  • Secondary: S-VOL

A hyphen [ - ] is displayed if the pair is not configured.

Virtual Storage Machine*

Information about the virtual storage machine to which the LDEV belongs.

Values:

  • Model/Serial Number: The model type and serial number of the virtual storage machine.

  • LDEV ID: The identification number of the volume's virtual LDEV. If no virtual LDEV ID is assigned, a blank is displayed.

  • Device Name: The name of the volume's virtual device, in a combined format of "virtual emulation type", "number of virtual LUSE volumes", and "virtual CVS attribute". Each of these three items is displayed only if it is specified. If none of them are specified, a blank is displayed. "CVS" is displayed at the end of the device name, if the virtual CVS attribute is specified.

  • SSID: The virtual SSID of the volume. If no virtual SSID is specified, a blank is displayed.

Export button

Click to open a dialog for downloading table information to a tab-separated values (TSV) file.

* This item does not appear in the table by default. To display this item, click Column Settings.