HSG60 and HSG80 Controller and HSx80 Cache Module Replacement Procedures for Array Controller Software V8.7x-x Release Notes

About this Document
3HP StorageWorks HSG60 and HSG80 Controller and HSx80 Cache Module Replacement
Procedures for Array Controller Software V8.7x-x Release Notes
About this Document
This section covers the following subsections:
■ Release Notes Information, page 3
■ Intended Audience, page 3
■ Other Documentation, page 4
Release Notes Information
These Release Notes cover the following major topics:
■ What’s New, page 5
■ Special Considerations, page 7
■ Replacing HSG60 and HSG80 Controllers in Single and Dual-Redundant
Controller Configurations, page 14
■ Replacing HSx80 Cache Modules in Single and Dual-Redundant Controller
Configurations, page 34
■ Troubleshooting, page 51
■ Software Anomalies, page 59
Intended Audience
This document is intended for customers who purchased the following controllers
or cache modules with HP StorageWorks Array Controller Software (ACS)
V8.7x-x and plan to replace one of the following components:
■ HP StorageWorks HSG80 controller
■ HP StorageWorks HSG60 controller
■ HP StorageWorks HSx80 cache module
This document is also for HP technical support personnel who service HSG60 or
HSG80 controllers and HSx80 cache modules.