EasyManua.ls Logo

Dell PowerVault MD3800i Series User Manual

Dell PowerVault MD3800i Series
56 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Dell PowerVault MD3800i and MD3820i
Series Storage Arrays
Deployment Guide

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Dell PowerVault MD3800i Series and is the answer not in the manual?

Dell PowerVault MD3800i Series Specifications

General IconGeneral
Maximum Drives192
Cache per Controller2GB or 4GB
Redundant ControllersYes
Host ConnectivityiSCSI (10GbE)
Supported Drive TypesSAS, Nearline SAS, SSD
RAID SupportRAID 0, 1, 5, 6, 10
ControllersDual controllers
Expansion EnclosuresMD1200, MD1220
CoolingRedundant cooling fans
Form Factor2U Rackmount

Summary

Introduction

System Requirements

Details minimum hardware and software requirements for deployment.

Management Station Requirements

Specifies requirements for the station used to manage storage arrays.

Introduction to Storage Arrays

Provides a general overview of storage array components and data access.

Related Documentation

Lists other relevant Dell documentation for PowerVault systems.

Hardware Installation

Planning The Storage Configuration

Guides on evaluating data needs, availability, and design considerations for storage.

Connecting The Storage Array

Explains how to connect host servers to the storage array via RAID controllers.

Cabling The Storage Array

Details various cabling configurations for host-to-controller connections.

Redundant And Nonredundant Configurations

Explains configurations providing single or multiple data paths for redundancy.

Direct-Attached Configurations

Describes connecting hosts directly to storage array controller iSCSI ports.

Network-Attached Configurations

Details connecting hosts via Ethernet switches (IP SAN).

Cabling PowerVault MD1200 Series Expansion Enclosures

Instructions for connecting expansion enclosures to increase storage capacity.

Expanding With Previously Configured PowerVault MD1200 Series Expansion Enclosures

Procedure for adding existing expansion enclosures to a storage array.

Expanding With New PowerVault MD1200 Series Expansion Enclosures

Procedure for attaching new expansion enclosures to a storage array.

Installing PowerVault MD Storage Software

Modular Disk Configuration Utility

Utility for configuring management and iSCSI host ports and sessions.

Graphical Installation (Recommended)

Recommended wizard-driven installation for most users.

Console Installation

Text-based installation for Linux without a graphical environment.

Silent Installation

Procedure for creating scripted installations.

Enabling Premium Features (Optional)

Instructions for installing optional premium features.

Upgrading MD Storage Software

Steps to uninstall previous versions and install new ones.

Post Installation Tasks

Before You Begin

Preliminary steps before configuring iSCSI.

iSCSI Configuration Terminology

Defines key terms used in iSCSI configuration.

iSCSI Configuration Worksheet

Tool to help plan IP settings for iSCSI configuration.

Guidelines For Configuring Your Network For iSCSI

General network setup guidelines for iSCSI communication.

Microsoft Windows Host Setup

Steps to configure IP addresses for iSCSI ports on Windows hosts.

Linux Host Setup

Steps to configure IP addresses for iSCSI ports on Linux hosts.

Uninstalling MD Storage Software

Uninstalling MD Storage Software From Windows

Steps to remove MD Storage Software from Windows systems.

Uninstalling MD Storage Software From Windows Server Core Versions

Steps for uninstalling on Windows Server Core.

Uninstalling MD Storage Software From Linux

Steps to remove MD Storage Software from Linux systems.

Manual Configuration Of iSCSI

Step 1: Discover the Storage Array (Out-of-band Management Only)

Procedure for discovering storage arrays using out-of-band management.

Automatic Storage Array Discovery

Using MDSM to automatically discover storage arrays.

Step 2: Configuring The iSCSI Ports On The Storage Array

Steps to configure the IP settings for iSCSI ports on the storage array.

Step 3: Performing Target Discovery From The iSCSI Initiator

How the host server identifies iSCSI ports on the storage array.

Step 4: Configuring Host Access

Specifies which host servers can access virtual disks on the array.

Understanding CHAP Authentication

Explanation of Challenge Handshake Authentication Protocol (CHAP).

Step 5: Configure CHAP Authentication on the Storage Array (Optional)

Steps to set up CHAP authentication on the storage array.

Step 6: Configure CHAP Authentication On The Host Server (Optional)

Steps to set up CHAP authentication on the host server.

Connect To The Target Storage Array From the Host Server Using Windows Server GUI

Connecting the host server to the storage array via iSCSI in Windows GUI.

Connect To The Target Storage Array From The Host Server Using Linux

Connecting the host server to the storage array via iSCSI in Linux.

Step 8: Set Up In-Band Management

Optional procedure for setting up in-band management for the array.

Using Internet Storage Naming Service

Load Balancing

Load Balance Policy

Explains how multi-path drivers select I/O paths and load balance policies.

Round Robin With Subset

Details the round robin load balancing policy.

Least Queue Depth

Details the least queue depth load balancing policy.

Changing Load Balance Policies On The Windows Server Operating System

How to change load balance policies in Windows.

Increasing Bandwidth With Multiple iSCSI Sessions

Methods to increase bandwidth using multiple iSCSI sessions.

Stopping iSCSI Services In Linux

Getting help

Contacting Dell

Information on how to contact Dell for support.

Locating your Dell system Service Tag

How to find the system's Service Tag for support.

Related product manuals