HP StorageWorks Virtual Array 7000 Family User and Service Guide (January 2005)

10 Contents
Automatic Hot Spare Setting Behavior 57
Install an Even Number of Disks in Each Redundancy Group 57
Auto Rebuild Behavior 58
2 System Configurations 59
Lowest Entry Point, Non-HA Minimum Configuration (VA 7100
only) 59
Lowest Entry Point, Non-HA Minimum Configuration (VA 7410) 60
Entry Level Non-Cluster With Path Redundancy (All VA arrays) 61
Entry Level Cluster with Path Redundancy High Availability (VA
7410) 62
Midrange Non-Cluster (All VA arrays) 63
Midrange Non-Cluster (VA 7410) 64
Midrange Non-Cluster with Full Storage Path Redundancy (All VA
Arrays) 65
Typical Non-Clustered with Path Redundancy (VA 7410) 66
Typical Clustered Configuration (All VA models) 67
Typical Clustered Configuration (VA 7410) 68
HP-UX MC Service Guard or Windows 2000 Cluster (All VA
arrays) 69
Highly Redundant Cluster (VA 7410) 70
Typical Highly Redundant Cluster (All VA models) 71
Typical Highly Redundant Cluster (VA 7410) 72
3 Troubleshooting 73
Troubleshooting Steps 74
Redundant FRUs 75
Array State & Status 76
Array Power-On Sequence 77
LED Status Indications 78
Tools for Checking Array State & Status 85
Array Controller Logs 86
Types of Array Controller Logs 86
Location of Array Controller Logs 86
Checking Array Controller Logs 87
EMS Hardware Monitors (HP-UX Only) 88