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HP StorageWorks XP10000 User Manual

HP StorageWorks XP10000
92 pages
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HP StorageWorks
Business Copy XP user guide
for the XP10000/XP12000
Part number: T1713-96002
Second edition: December 2005

Table of Contents

Other manuals for HP StorageWorks XP10000

Questions and Answers:

HP StorageWorks XP10000 Specifications

General IconGeneral
Product TypeDisk array system
Drive Types SupportedFibre Channel, SATA
Maximum Number of Drives1152
Power SupplyRedundant power supplies
DimensionsVaries by configuration
WeightVaries by configuration
Form FactorRack-mounted
RAID Levels SupportedRAID 1, RAID 5
Host InterfacesFibre Channel
Cache MemoryUp to 64 GB
Operating System SupportHP-UX, Linux, Windows, IBM AIX, Sun Solaris
Data Backup TypeSnapshot
Controller TypeDual active-active controllers

Summary

About This Guide

Intended Audience, Prerequisites, Firmware, and Related Docs

Details the intended audience, prerequisites, firmware versions, and related documentation.

Document Conventions and HP Support

Explains document conventions, HP technical support, and helpful web resources.

Business Copy XP (BC) Introduction

Overview and Components

Introduces BC, its overview, components, pairs, threshold, cascade, and software.

BC Requirements and Calculations

Outlines operational requirements, pair limits, and differential table calculations for BC.

Core BC Operations

Volume Reserve and Pair Management

Covers setting/resetting reserve attributes and creating/managing BC pairs and initial copy.

Pair Splitting and Resynchronization

Explains pairsplit operations, copy pace, split types, and pairresync operations.

Suspending and Deleting Pairs

Details procedures for suspending (Pairsplit-E) and deleting (Pairsplit-S) BC pairs.

BC Options and Functions

Key BC Options

Describes Swap&Freeze and Host I/O Performance options for BC.

Cascade Function

Explains creating cascaded pairs (L1 and L2) for multiple copies of a primary volume.

At-Time Split Function

Describes the At-Time Split function for consistent group splits using RAID Manager.

BC Pair Status and Monitoring

Understanding Pair Status and Transitions

Details BC pair status conditions, transitions, and their impact on operations.

Viewing BC Pair Status and History

Explains how to view current BC pair status and operation history using the History pane.

BC Error Codes and Troubleshooting

Lists BC error codes, their descriptions, and corrective actions for resolving issues.

Preparing for BC Operations

System Requirements and Integration

Covers system requirements and combining BC with other data management operations.

Access Attributes and LUN Security

Explains copying access attributes and LUN Security XP Extension license capacity.

Starting and Navigating BC

BC Interface Navigation

Guides on starting BC, using the main screen, tree view, and volume lists.

Using Detail and Filter Windows

Details usage of Detail, S-Vol Path, Display Filter, and Preset Volume list windows.

Advanced BC Management Tasks

Managing Volume Reserve Attributes

Covers setting and resetting reserve attributes for BC volumes.

Creating, Splitting, and Resynchronizing Pairs

Provides detailed steps for paircreate, pairsplit, and pairresync operations.

Suspending and Deleting Pairs

Details the procedures for suspending (Pairsplit-E) and deleting (Pairsplit-S) BC pairs.

Maximum Pair Calculations

Differential Tables and Pair Limits

Explains calculating differential tables and maximum pair limits for BC.

Volume Migration Calculations

Details calculations for mainframe and open-system volume migration differential tables.

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