User Guide

© Copyright IBM Corp. 2005. All rights reserved. 61
Chapter 4. RAS
This chapter describes the RAS (reliability, availability, serviceability) characteristics of the
DS8000. It will discuss:
򐂰 Naming
򐂰 Processor complex RAS
򐂰 Hypervisor: Storage image independence
򐂰 Server RAS
򐂰 Host connection availability
򐂰 Disk subsystem
򐂰 Power and cooling
򐂰 Microcode updates
򐂰 Management console
4