Use this window to perform the following tasks:
- Viewing replication summary information (see Viewing summary replication information).
- Opening the window from which you can view local replication summary information (see Viewing local replication summary information).
- Opening the window from which you can set the system options that affect performance in Thin Image (see Changing local replica options that affect Thin Image performance).
- Opening the window from which you can review the tasks that have been performed on a pair (see Viewing Thin Image pair task history).
The following image shows the Replication window with the summary section at the top of the window and the Replica LDEVs tab at the bottom.
Summary
This section is the table at the top of the Replication window that shows summary information about replication.
The following table lists the items in this section of the Replication window.
|
Item |
Description |
|---|---|
|
Licensed Capacity |
The used and licensed capacity of each software application. |
|
Number of Replica LDEVs |
The number of LDEVs used for replication. |
| Number of FCv2/FCSE Relationships (VSP 5000 series) |
The number of FCv2 and FCSE relationships that are in use. |
|
Number of Differential Tables |
The number of differential tables in use and the differential table limit, for local replication. Differential tables in use for remote replication are not included. Because differential tables are not used for all operations, the number of differential tables does not change when you execute the following operations:
|
|
View History > Local Replication |
Click to open the View History window for local replication. |
|
View History > Remote Replication |
Click to open the View History window for remote replication. |
|
Edit Options > Local Replication |
Click to open the Edit Local Replica Options wizard. |
|
Edit Options > Remote Replication |
Click to open the Edit Remote Replica Options wizard. For more information about using this wizard to set the number of volumes, path blockade, and other options, see the Hitachi TrueCopy® User Guide. |
| Edit Options > SCP Time (VSP 5000 series) |
Click to open the Edit SCP Time wizard. For more information about the tasks you can perform using this wizard, see the Hitachi TrueCopy® User Guide. |
Replica LDEVs tab
This tab shows only pairs that consist of the P-VOL and S-VOLs (the source and target volumes for FCv2 or FCSE) allocated to each user.
The following table lists the items on the Replica LDEVs tab.
|
Item |
Description |
|---|---|
|
LDEV ID |
The selected LDEV's identification number, which is a combination of the LDKC, CU and LDEV. Click the ID to open the LDEV Properties window, from which you can view the properties assigned to the selected LDEV. For more information about this window, see the Provisioning Guide for your storage system. |
|
LDEV Name |
The selected LDEV's name. |
| Emulation Type (VSP 5000 series) |
The selected LDEV's emulation type. |
|
Capacity |
The selected LDEV's capacity. |
|
Copy Type |
The volume’s copy type. Values:
HTI volume status:
If you have not configured a pair, a hyphen (-) is displayed. |
|
Virtual Storage Machine* |
Information about the virtual storage machine to which the LDEV belongs. Values:
|
|
Export button |
Click to open a dialog from which you can download table information to a file. |
|
* These items are not shown in the table by default. You must add them using the Column Settings window. For more information about how to add items to a table using this window, see the System Administrator Guide. |
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