Dell PowerVault MD Series Data Storage Manuals

Manuals and User Guides for Dell PowerVault MD Series Data Storage. We have 2 Dell PowerVault MD Series Data Storage manuals available for free PDF download: Administrator's Manual, Configuration Manual

Dell PowerVault MD Series Administrator's Manual (237 pages)

Storage Arrays

Brand: Dell | Category: Storage | Size: 5.14 MB

Notes, Cautions, and Warnings

2
- Table of Contents
  3
1 Introduction

15
2 About Your MD Series Storage Array

19
- Physical Disks, Virtual Disks, and Disk Groups
  19
- Disk Pools
  21
- Thin Virtual Disks
  21
- RAID Levels
  21
  - RAID Level Usage
    22
  - Raid 0
    22
  - Raid 1
    22
  - Raid 5
    22
  - Raid 6
    22
  - Raid 10
    23
- Segment Size
  23
- Virtual Disk Operations
  23
  - Virtual Disk Initialization
    23
  - Consistency Check
    23
  - Media Verification
    24
  - Cycle Time
    24
  - Virtual Disk Operations Limit
    24
- Disk Group Operations
  24
  - RAID Level Migration
    24
  - Segment Size Migration
    25
  - Virtual Disk Capacity Expansion
    25
  - Disk Group Expansion
    25
  - Disk Group Defragmentation
    25
  - Disk Group Operations Limit
    25
- RAID Background Operations Priority
  26
- Virtual Disk Migration and Disk Roaming
  26
  - Disk Migration
    26
  - Disk Roaming
    27
  - Host Server-To-Virtual Disk Mapping
    27
  - Host Types
    28
- Advanced Features
  28
- Multi-Path Software
  30
  - Preferred and Alternate Controllers and Paths
    31
  - Virtual Disk Ownership
    31
- Load Balancing
  31
- Monitoring System Performance
  32
  - Monitoring Performance Using the Tabular View
    32
  - Monitoring Performance Using the Graphical View
    33
3 Discovering and Managing Your Storage Array

35
4 Using Iscsi

47
5 Event Monitor

53
- Enabling or Disabling the Event Monitor
  53
  - Windows
    53
  - Linux
    53
6 About Your Host

55
- Configuring Host Access
  55
- Using the Host Mappings Tab
  55
  - Defining a Host
    56
- Removing Host Access
  57
- Managing Host Groups
  57
- Creating a Host Group
  57
- I/O Data Path Protection
  59
- Managing Host Port Identifiers
  60
7 Disk Groups, Standard Virtual Disks, and Thin Virtual Disks

63
8 Disk Pools and Disk Pool Virtual Disks

97
9 Using SSD Cache

109
- How SSD Cache Works
  109
- Benefits of SSD Cache
  109
- Choosing SSD Cache Parameters
  109
- SSD Cache Restrictions
  110
- Creating an SSD Cache
  110
- Viewing Physical Components Associated with an SSD Cache
  110
- Locating Physical Disks in an SSD Cache
  111
- Adding Physical Disks to an SSD Cache
  111
- Removing Physical Disks from an SSD Cache
  111
- Suspending or Resuming SSD Caching
  112
- Changing I/O Type in an SSD Cache
  112
- Renaming an SSD Cache
  112
- Deleting an SSD Cache
  112
- Using the Performance Modeling Tool
  113
10 Premium Feature-Snapshot Virtual Disk

115
11 Premium Feature-Snapshot Virtual Disks (Legacy)

153
12 Premium Feature-Virtual Disk Copy

165
- Using Virtual Disk Copy with Snapshot or Snapshot (Legacy) Premium Feature
  165
- Types of Virtual Disk Copies
  166
  - Offline Copy
    166
  - Online Copy
    166
- Creating a Virtual Disk Copy for an MSCS Shared Disk
  166
- Virtual Disk Read/Write Permissions
  167
- Virtual Disk Copy Restrictions
  167
- Creating a Virtual Disk Copy
  168
  - Setting Read/Write Permissions on Target Virtual Disk
    168
  - Before You Begin
    168
  - Virtual Disk Copy and Modification Operations
    168
  - Create Copy Wizard
    169
  - Failed Virtual Disk Copy
    169
- Preferred RAID Controller Module Ownership
  169
- Failed RAID Controller Module
  169
- Copy Manager
  170
- Copying the Virtual Disk
  170
- Storage Array Performance During Virtual Disk Copy
  171
- Setting Copy Priority
  171
- Stopping a Virtual Disk Copy
  171
- Recopying a Virtual Disk
  172
  - Preparing Host Servers to Recopy a Virtual Disk
    172
  - Recopying the Virtual Disk
    173
- Removing Copy Pairs
  173
13 Device Mapper Multipath for Linux

175
- Overview
  175
- Using DM Multipathing Devices
  175
  - Prerequisites
    175
- Device Mapper Configuration Steps
  176
- Linux Host Server Reboot Best Practices
  178
- Important Information about Special Partitions
  179
- Limitations and Known Issues
  179
- Troubleshooting
  180
14 Configuring Asymmetric Logical Unit Access

181
15 Premium Feature-Remote Replication

185
16 Premium Feature-Remote Replication (Legacy)

193
17 Management Firmware Downloads

213
18 Firmware Inventory

219
- Viewing the Firmware Inventory
  219
19 System Interfaces

221
- Virtual Disk Service
  221
- Volume Shadow-Copy Service
  221
20 Storage Array Software

223
- Start-Up Routine
  223
- Device Health Conditions
  223
- Trace Buffers
  225
  - Retrieving Trace Buffers
    226
- Collecting Physical Disk Data
  226
- Event Log
  228
  - Viewing the Event Log
    228
- Recovery Guru
  229
- Storage Array Profile
  229
- Viewing the Physical Associations
  230
- Recovering from an Unresponsive Storage Array Condition
  230
- Locating a Physical Disk
  232
- Locating an Expansion Enclosure
  232
- Capturing the State Information
  233
- Smrepassist Utility
  233
- Unidentified Devices
  234
- Recovering from an Unidentified Storage Array
  234
- Starting or Restarting the Host Context Agent Software
  235
  - Starting the Smagent Software in Windows
    235
  - Starting the Smagent Software in Linux
    235
    
    Getting Help
    237
    
    Contacting Dell
    237

Dell PowerVault MD Series Configuration Manual (17 pages)

Fibre Channel Storage Array configuration with Dell MD3600f/3620f/MD3660f Series Storage Arrays

Brand: Dell | Category: Storage | Size: 1.08 MB

Dell Categories

Laptop

Desktop Server

Monitor

Storage

More Dell Manuals

Dell PowerVault MD Series Data Storage Manuals

Dell PowerVault MD Series Administrator's Manual (237 pages)

Table of Contents

Notes, Cautions, and Warnings

1 Introduction

2 About Your MD Series Storage Array

3 Discovering and Managing Your Storage Array

4 Using Iscsi

5 Event Monitor

6 About Your Host

7 Disk Groups, Standard Virtual Disks, and Thin Virtual Disks

8 Disk Pools and Disk Pool Virtual Disks

9 Using SSD Cache

10 Premium Feature-Snapshot Virtual Disk

11 Premium Feature-Snapshot Virtual Disks (Legacy)

12 Premium Feature-Virtual Disk Copy

13 Device Mapper Multipath for Linux

14 Configuring Asymmetric Logical Unit Access

15 Premium Feature-Remote Replication

16 Premium Feature-Remote Replication (Legacy)

17 Management Firmware Downloads

18 Firmware Inventory

19 System Interfaces

20 Storage Array Software

Dell PowerVault MD Series Configuration Manual (17 pages)

Table of Contents

Related Products

Dell Categories