HP Smart Array Cluster Storage System

Component Identification
1-6 HP Smart Array Cluster Storage System User Guide
HP CONFIDENTIAL
Writer: Rob Weaver File Name: b-ch1 Component Identification
Codename: Aurora Part Number: 240333-003 Last Saved On: 11/6/02 1:03 PM
Shared Storage Module with Integrated Environmental
Monitoring Unit
The Smart Array Cluster Storage system supports two-node clustering and up to
four-node direct attached storage (DAS) with Ultra3 SCSI I/O hardware. The system
ships standard with the 2-Port Shared Storage Module. A 4-Port Shared Storage
Module is available as an option.
Shared Storage Module Overview
Shared Storage Module functions include:
• Provides the interconnect function to server nodes
• Monitors the enclosure operation for:
— Temperature
— Power supplies
— Blowers
— Drive presence
• Detects and reports component changes in the enclosure (identifies hot-plug
addition and removal)
• Controls drive and enclosure LEDs