Thin Image does not use differential tables.Viewing summary replication information
You can view summary replication information in the Replication window. This window shows the summary section at the top of the window and the Replica LDEVs tab at the bottom.
From this window you can perform the following tasks:
Open the window from which you can view local replication summary information.
Open the window from which you can set the system options that affect performance in Thin Image.
Procedure
Navigate to the Replication window.
In Command Suite:
On the Resources tab, click Storage Systems, and then expand the storage system tree.
Right-click the target storage system, and then select Replication Dashboard.
In Device Manager - Storage Navigator:
In the Explorer pane, click Storage Systems, expand the storage system tree, and then click Replication.
In the summary section in the Replication window, view the following information:
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 G1000, G1500, and VSP F1500) The number of FCv2 and FCSE relationships that are in use.
Number of Differential Tables: The number of differential tables that are in use and the differential table limit in the storage system. This number does not include the number of differential tables that FCv2/FCSE Relationships use.
Thin Image does not use differential tables.
In the Replica LDEVs tab, view the following information:
LDEV ID: The selected LDEV's identification number. Click the ID to open the LDEV Properties window. Use this window to search for pool information.
LDEV Name: The selected LDEV's name.
Emulation Type: (VSP G1000, G1500, and VSP F1500) The selected LDEV's emulation type.
Capacity: The selected LDEV's capacity.
Copy Type: The copy type for the pair you selected.
Values:
- TI: HTI pair
HTI, SI, SIz, TC, TCz, UR, URz, and GAD volume status:
- Primary: P-VOL
- Secondary: S-VOL
FCv2 and FCSE volume status (VSP G1000, G1500, and VSP F1500):
- S-Normal: The source volume in the normal status. S means a source volume.
- T-Normal: The target volume in the normal status. T means a target volume.
- ST-Normal: The normal volume which is set for the source volume and the target volume.
- S-Failed, S-Full, S-Full & Failed: The source volume in the abnormal status.
- T-Failed, T-Full, T-Full & Failed: The target volume in the abnormal status.
- ST-Failed, ST-Full, ST-full & Failed: The abnormal volume which is set for the source volume and the target volume.
If you have not configured a pair, a hyphen (-) is displayed.
(Optional) To download table information to a file, click Export.
Related tasks
Related references