Dell PowerVault MD3600i Instrukcja Użytkownika Pobierz pdf (Strona 274)

274 Getting Help

book.book Page 274 Thursday, December 9, 2010 3:20 PM

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Owner’s Manual 1
Notes, Cautions, and Warnings 2
Contents 3
4 Contents 4
6 Configuration: About Your 6
8 Contents 8
10 Contents 10
12 Contents 12
16 Management: Installing 13
14 Contents 14
19 Troubleshooting: Your 15
16 Contents 16
Contents 17 17
18 Contents 18
Introduction 19
Series Storage Array 20
22 Introduction 22
Overview 23
Hardware Features 24
Hard-Drive Indicator Patterns 28
Power Indicator Codes 30
RAID Controller Modules 31
Battery Backup Unit 34
Cache Functions and Features 35
Write-Through Cache 36
Array Terms and Concepts 37
Physical Disks 38
Physical Disk States 38
Virtual Disks and Disk Groups 39
Virtual Disk States 40
RAID Levels 41
Segment Size 43
Virtual Disk Operations 43
Consistency Check 44
Media Verification 44
Cycle Time 44
Disk Group Operations 45
Segment Size Migration 46
Disk Group Defragmentation 47
Disk Group Operations Limit 47
Disk Migration 48
Disk Roaming 50
Advanced Features 51
Multi-Path Software 54
Virtual Disk Ownership 55
Load Balancing 56
Configuration: Overview 61
Enterprise Management Window 62
Array Management Window 63
Out-of-Band Management 65
Storage Arrays 66
Setting Up Your Storage Array 68
Locating Storage Arrays 70
Setting a Password 71
Password Guidelines 72
Removing Storage Arrays 74
Enabling Premium Features 74
Displaying Failover Alert 75
Configuring E-mail Alerts 77
Configuring SNMP Alerts 80
Battery Settings 81
Configuration: Using iSCSI 83
Creating CHAP Secrets 84
Initiator CHAP Secret 85
Target CHAP Secret 85
Statistics 91
Configuration: Event Monitor 93
Configuring Host Access 95
Using the Mappings Tab 96
Defining a Host 97
Removing Host Access 98
Managing Host Groups 99
Removing a Host Group 101
Host Topology 101
I/O Data Path Protection 103
Virtual Disks 107
Creating Disk Groups 108
Locating a Disk Group 110
Creating Virtual Disks 110
Changing the I/O Type 116
512 KB) 117
Creating a Security Key 120
Changing a Security Key 122
Saving a Security Key 124
Validate Security Key 125
Erasing Secure Physical Disks 126
Hot Spares and Rebuild 128
Global Hot Spares 128
Hot Spare Operation 129
Hot Spare Drive Protection 129
Enclosure Loss Protection 130
Host-to-Virtual Disk Mapping 131
Restricted Mappings 137
Disk Group 139
Storage Partitioning 141
Disk Group Expansion 143
Virtual Disk Expansion 144
Using Free Capacity 144
Using Unconfigured Capacity 144
Disk Group Migration 145
Import Disk Group 146
Storage Array Media Scan 147
Changing Media Scan Settings 148
Suspending the Media Scan 149
Snapshot Virtual Disks 151
Simple Path 153
Advanced Path 156
Snapshot Repository Capacity 163
PowerVault Modular 166
Virtual Disk Copy 169
Creating a Virtual Disk Copy 172
Before you Begin 173
Create Copy Wizard 174
Failed Virtual Disk Copy 174
Failed RAID Controller Module 175
Copy Manager 175
Copying the Virtual Disk 175
Setting Copy Priority 177
Stopping a Virtual Disk Copy 178
Recopying a Virtual Disk 179
Recopying the Virtual Disk 180
Removing Copy Pairs 181
Configuration: Device Mapper 185
Multipath for Linux 185
Using DM Multipathing Devices 186
Window (EMW) 187
Ready For Use 191
Limitations and Known Issues 193
Troubleshooting 194
from DM 195
Packages 197
Firmware 198
EMM Firmware 205
Technology (SMART) 206
Management: Installing Array 209
Components 209
Front Bezel (Optional) 210
Hard Drives 211
Installing a Drive Blank 212
Removing a Hard Drive 212
Installing a Hard Drive 214
RAID Controller Module 217
Control Panel 227
Installing the Control Panel 228
Backplane 229
Installing the Backplane 232
Management: System Interfaces 235
Array Software 237
Storage Array Support Data 241
Retrieving Trace Buffers 242
Collecting Physical Disk Data 244
Event Log 245
Recovery Guru 246
Storage Array Profile 246
Finding Nodes 249
Using Go To 250
Condition 251
Locating a Physical Disk 254
SMrepassist Utility 257
Unidentified Devices 258
Software 261
Troubleshooting: Your Array 263
Management Modules 265
Troubleshooting Hard Drives 268
Connections 269
Conditions 271
Invalid Storage Array 271
ECC Errors 271
PCI Errors 272
Critical Conditions 272
Noncritical Conditions 272
Getting Help 273
274 Getting Help 274
Index 275 275
Index 276 276
Index 277 277
Index 278 278
Index 279 279
Index 280 280
Index 281 281
282 Index 282

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