HP Array Controller HSG V8.7 Software - Manual (Page 252)

6–6 HSG80 User’s Guide
Using CLCP to Install, Delete, and List Software Patches
Use CLCP to manage software patches. These small programming
changes are placed into the controller’s non-volatile memory and
become active as soon you restart the controller. There is space for
about ten patches, depending upon the size of the patches you’re
installing.
Keep the following points in mind while installing or deleting patches:
n Patches are associated with specific software versions. CLCP
verifies the patch against the currently installed version.
n Patches are sequential: patch one must be entered before patch two,
and so on.
n Deleting one patch also deletes all higher-numbered patches. For
example, if you delete patch two, you’ll automatically delete
patches three, four, and so on.
n Controllers in a dual-redundant configuration must have the same
patches. You must install patches into each controller separately.
Installing a Software Patch
Use the following steps to install a software patch:
1. Obtain the patch file from a customer service representative or via the
Internet at: http://www.storage.digital.com/menusupport.htm.
2. Connect a PC or terminal to the controller’s maintenace port.
3. From the host console, quiesce all port activity.
4. Start CLCP with the following command:
RUN CLCP
CLCP displays the following:
Select an option from the following list:
Code Load & Patch local program Main Menu
0: Exit
1: Enter Code LOAD local program
2: Enter Code PATCH local program
3: Enter EMU Code LOAD utility
Enter option number (0..3) [0] ?