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# View CU image details

Unisphere supports the viewing of CU images.

## Prerequisites

See Roles and associated permissions to determine the user roles that can perform this task.

## About this task

To view the CU images detailed view:

## Steps

1. Select the storage system.
2. Click Hosts > CU Images to display the CU Images list view.
3. Click CU Images to display the CU Images list view.
4. Select the CU image and click .
   The following properties display:

   CU Image Number | The CU image number.
   SSID | The CU SSID.
   Split | The name of the containing split.
   Number of Volumes | The number of volumes.
   Storage Groups | The number of storage groups.
   Status | The status of the CU image.
   Total Number of Base Addresses | The total number of base addresses configured on the CU image. The total includes used plus unused base addresses.
   Number of Available Base Addresses | The number of available base addresses, in hexadecimal.
   Available Base Addresses | The available base address ranges on the CU image.
   Next Available Base Address | The next available base address, in hexadecimal.
   Number of Aliases | The number of alias addresses.
   Alias Address Range | The assigned alias address range, if applicable.
   PAV Aliasing | The type of PAV aliasing: Hyper-PAV, DynamicPAV, or SuperPAV (not applicable for storage systems running HYPERMAX OS 5977).