Dell PowerVault MD3200i User Manual

Owner’s manual

Dell PowerVault MD3200i

and MD3220i Storage Arrays

Owner’s Manual

Regulatory Model: E03J Series and E04J Series

Regulatory Type: E03J001 and E04J001

book.book Page 1 Tuesday, June 18, 2013 3:15 PM

This manual is related to the following products:

PowerVault MD3220i

Table of contents

Document Outline

Introduction
- About This Document
- Inside the Box of the Dell PowerVault MD3200i Series Storage Array
- Other Information You May Need
Planning: About Your Storage Array
- Overview
- Hardware Features
  - Front-Panel Features and Indicators
  - Back Panel Features and Indicators
- Hard-Drive Indicator Patterns
- Power Supply and Cooling Fan Features
- Power Indicator Codes and Features
Planning: RAID Controller Modules
- RAID Controller Modules
- RAID Controller Module Connectors and Features
- RAID Controller Module-Additional Features
- Cache Functions and Features
Planning: MD3200i Series Storage Array Terms and Concepts
- Physical Disks, Virtual Disks, and Disk Groups
- RAID Levels
  - RAID Level Usage
- Segment Size
- Virtual Disk Operations
- Disk Group Operations
- RAID Background Operations Priority
- Virtual Disk Migration and Disk Roaming
  - Disk Migration
  - Disk Roaming
- Advanced Features
- Multi-Path Software
  - Preferred and Alternate Controllers and Paths
  - Virtual Disk Ownership
- Load Balancing
- Monitoring MD3200i Series System Performance
Configuration: Overview
- User Interface
  - Enterprise Management Window
  - Array Management Window
Configuration: About Your Storage Array
- Out-of-Band and In-Band Management
- Storage Arrays
- Configuring Alert Notifications
  - Configuring E-mail Alerts
  - Configuring SNMP Alerts
- Battery Settings
  - Setting the Storage Array RAID Controller Module Clocks
Configuration: Using iSCSI
- Changing the iSCSI Target Authentication
- Entering Mutual Authentication Permissions
- Creating CHAP Secrets
- Changing the iSCSI Target Identification
- Changing the iSCSI Target Discovery Settings
- Configuring the iSCSI Host Ports
- Advanced iSCSI Host Ports Settings
- Viewing or Ending an iSCSI Session
- Viewing iSCSI Statistics and Setting Baseline Statistics
- Edit, Remove, or Rename Host Topology
Configuration: Event Monitor
- Enabling or Disabling the Event Monitor
  - Windows
  - Linux
Configuration: About Your Host
- Configuring Host Access
- Using the Mappings Tab
  - Defining a Host
- Removing Host Access
- Managing Host Groups
- I/O Data Path Protection
- Managing Host Port Identifiers
Configuration: Disk Groups and Virtual Disks
- Creating Disk Groups and Virtual Disks
- Choosing an Appropriate Physical Disk Type
- Physical Disk Security with Self Encrypting Disk
- Configuring Hot Spare Physical Disks
- Enclosure Loss Protection
- Host-to-Virtual Disk Mapping
- Restricted Mappings
  - Changing the RAID Controller Module Ownership of a Virtual Disk or a Disk Group
- Changing the RAID Level of a Disk Group
- Storage Partitioning
- Disk Group and Virtual Disk Expansion
- Disk Group Migration
  - Export Disk Group
  - Exporting a Disk Group
- Import Disk Group
  - Importing a Disk Group
- Storage Array Media Scan
  - Changing Media Scan Settings
  - Suspending the Media Scan
Configuration: Premium Feature- Snapshot Virtual Disks
- Scheduling a Snapshot Virtual Disk
- Creating a Snapshot Virtual Disk Using the Simple Path
  - About the Simple Path
  - Preparing Host Servers to Create the Snapshot Using the Simple Path
- Creating a Snapshot Virtual Disk Using the Advanced Path
- Specifying Snapshot Virtual Disk Names
- Snapshot Repository Capacity
- Disabling a Snapshot Virtual Disk
  - Preparing Host Servers to Re-create a Snapshot Virtual Disk
- Re-creating Snapshot Virtual Disks
- Snapshot Rollback
Configuration: Premium Feature- Virtual Disk Copy
- Types of Virtual Disk Copies
  - Offline Copy
  - Online Copy
- Creating a Virtual Disk Copy for an MSCS Shared Disk
- Virtual Disk Read/Write Permissions
- Virtual Disk Copy Restrictions
- Creating a Virtual Disk Copy
- Preferred RAID Controller Module Ownership
- Failed RAID Controller Module
- Copy Manager
- Copying the Virtual Disk
- Storage Array Performance During Virtual Disk Copy
- Setting Copy Priority
- Stopping a Virtual Disk Copy
- Recopying a Virtual Disk
  - Preparing Host Servers to Recopy a Virtual Disk
  - Re-Copying a Virtual Disk
- Removing Copy Pairs
Configuration: Premium Feature- Upgrading to High-Performance- Tier
Configuration: Device Mapper Multipath for Linux
- Overview
- Using DM Multipathing Devices
- Limitations and Known Issues
- Troubleshooting
Management: Firmware Downloads
- Downloading RAID Controller and NVSRAM Packages
- Downloading Both RAID Controller and NVSRAM Firmware
- Downloading Only NVSRAM Firmware
- Downloading Physical Disk Firmware
- Downloading MD1200 Series Expansion Module EMM Firmware
- Self-Monitoring Analysis and Reporting Technology (SMART)
- Media Errors and Unreadable Sectors
Management: Installing Array Components
- Recommended Tools
- Front Bezel (Optional)
  - Removing the Front Bezel
  - Installing the Front Bezel
- Hard Drives
- RAID Controller Module
- RAID Controller Module Backup Battery Unit
  - Removing the RAID Controller Module Backup Battery Unit
  - Installing the RAID Controller Module Backup Battery Unit
- Power Supply/Cooling Fan Module
  - Removing a Power Supply/Cooling Fan Module
  - Installing a Power Supply/Cooling Fan Module
- Control Panel
  - Removing the Control Panel
  - Installing the Control Panel
- Backplane
  - Removing the Backplane
  - Installing the Backplane
Management: Firmware Inventory
- Viewing the Firmware Inventory
Management: System Interfaces
- Microsoft Services
  - Virtual Disk Service
  - Volume Shadow-Copy Service
Troubleshooting: Your Storage Array Software
- Start-Up Routine
- Device Health Conditions
- Storage Array Support Data
- Automatically Collect the Support Bundle Data
- Collecting the Physical Disk Data
- Event Log
- Recovery Guru
- Storage Array Profile
- Viewing the Logical Associations
- Viewing the Physical Associations
- Finding Nodes
- Using Go To
- Recovering From an Unresponsive Storage Array Condition
- Locating a Physical Disk
- Locating an Expansion Enclosure
- Capturing the State Information
- SMrepassist Utility
- Unidentified Devices
- Recovering From an Unidentified Storage Array
- Starting or Restarting the Host Context Agent Software
Troubleshooting: Your Array
- Safety First-For you and Your Array
- Troubleshooting Storage Array Startup Failure
- Troubleshooting Loss of Communication
- Troubleshooting External Connections
- Troubleshooting Power Supply/Cooling Fan Module
- Troubleshooting Array Cooling Problems
- Troubleshooting Expansion Enclosure Management Modules
- Troubleshooting RAID Controller Modules
- Troubleshooting Hard Drives
- Troubleshooting Array and Expansion Enclosure Connections
- Troubleshooting a Wet Storage Array
- Troubleshooting a Damaged Array
- Troubleshooting RAID Controller Modules
Getting Help
- Locating Your System Service Tag
- Contacting Dell
- Documentation Feedback
Index