HP XP P9500 Storage User Manual
Hp p9000 auto lun user guide
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HP
P9000 Auto LUN User Guide
Abstract
This guide explains how to balance system workloads and improve performance by migrating high-usage volumes to low-usage
and high-performance disks using HP P9000 Auto LUN Software. Topics include how to create and execute migration plans
manually and automatically and how to troubleshoot errors. The intended audience is a storage administrator with independent
knowledge of HP P9000 disk arrays, the HP Remote Web Console, and the operating system and web browser on the HP
Remote Web Console.
HP Part Number: AV400-96445
Published: April 2012
Edition: Seventh
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Table of contents
Document Outline
- P9000 Auto LUN User Guide
- Contents
- 1 Overview of Auto LUN
- 2 Requirements
- System requirements
- Source and target volume general requirements
- Supported and prohibited source and target volumes
- Auto LUN with Thin Provisioning or Thin Provisioning Z virtual volumes
- Auto LUN with Continuous Access Synchronous Z and Continuous Access Journal Z
- Auto LUN with Continuous Access Synchronous and Continuous Access Journal
- Auto LUN and Continuous Access Journal Z
- Auto LUN and Continuous Access Journal
- 3 Auto LUN planning
- Manual migration plans
- Estimating differential tables
- Calculating the required amount of differential tables for a mainframe volume
- Calculating the required amount of differential tables for an open-system volume
- Running concurrent manual migration plans
- Fixed parity groups
- Auto Migration Parameters
- 4 Auto LUN operations
- Migrating a volume manually
- Deleting a manual migration plan
- Setting up auto migration plan parameters
- Deleting auto migration plans
- Recreating auto migration plans
- Stopping the Auto Migration function
- Reserving a volume
- Fixing a parity group
- Changing disk usage rate limit for an HDD class
- Viewing the migration history logs
- 5 Auto LUN monitoring
- 6 Troubleshooting
- 7 Support and other resources
- A Using RAID Manager for manual Auto LUN
- B Auto LUN GUI reference
- Glossary
- Index