Dell PowerVault MD3600i Instrukcja Właściciela Pobierz pdf (Strona 178)

178 Configuration: Premium Feature—Snapshot Virtual Disks

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Red Hat Secure Web Server 0
Installing Your Apache 4
1.1 OS and Software Versions 5
1.2 Mounting the CD-ROM 6
1.3 Optional Packages 6
1.3.1 Analog 7
1.3.2 mod perl 7
1.3.3 PHP3 and PHP/FI 8
1.3.5 Devel 9
1.3.4 Apache-ASP 9
1.3.6 Source 10
1.3.7 Squid 10
1.3.8 Squid-novm 11
1.3.9 ht://Dig 11
1.4 Running the Installer 12
1.4 Running the Installer 13 17
Conﬁguring Your Secure 19
Web Server 19
2.1 Apache Conﬁguration 20
2.2 httpd.conf 21
Contents 24
2.3 srm.conf 32
2.4 access.conf 38
#AddModule mod_mime_magic.c 41
AddModule mod_mime_magic.c 41
2.6 Using Virtual Hosts 42
Port 443 44
Listen 80 44
#Listen 80 44
Introduction 46
Listen 12331 47
/etc/rc.d/init.d/httpsd stop 47
/etc/rc.d/init.d/httpsd start 47
2.8 Accessing Your Server 49
Securing Your Server 50
3.1 How Server Security Works 51
We Need Feedback! 57
3.4.1 Generating a Key 58
3.5 Getting a Test Certiﬁcate 62
3.7 Buying a Certiﬁcate 67
64 Securing Your Server 73
3.7 Buying a Certiﬁcate 65 74
Figure 3.3: Application 74
66 Securing Your Server 75
3.7 Buying a Certiﬁcate 67 76
68 Securing Your Server 77
3.7 Buying a Certiﬁcate 69 78
70 Securing Your Server 80
3.7 Buying a Certiﬁcate 71 81
72 Securing Your Server 82
3.7 Buying a Certiﬁcate 73 83
74 Securing Your Server 84
3.7 Buying a Certiﬁcate 75 85
76 Securing Your Server 86
Conﬁguring Optional 87
Packages 87
4.2 Conﬁguring mod perl 88
Acknowledgements 90
4.3 Conﬁguring mod php 92
4.4 Conﬁguring Apache-ASP 94
4.5 Conﬁguring Squid 94
4.6 Conﬁguring ht://Dig 97
Figure 1 Emergency Stop 107
• immediately foll 113
 2 millirem / hour 114
 100 millirem / 7 days 114
 500 millirem / year 114
 During manufacturing 115
 At the user’s facility 115
High Voltage Subsystem 116
Power Distribution Unit (PDU) 117
Figure 2: Moving the system 128
Figure 3: System dimensions 129
Use these alignment marks 132
(left side shown) 132
Figure 5: Height setup 133
Figure 6: Height adjustment 133
Figure 8: Stage release 136
Figure 9: Lead panels 137
Agilent x6000 138
Figure 15: AC power cable 141
Air input assembly 143
Air input 143
(80 - 125 PSI) 143
• every six (6) months 153
Figure 26: IRP cover 158
To Downstream Machine 163
From Upstream Machine 163
PCA Flow 164
SMEMA Connectors 165
POWER DISTRIBUTION UNIT 168
Chassis Ground 170
Main Cabinet GND 171
PDU Outlets 171
Agilent Address 177
Dell PowerVault MD3600i and 179
MD3620i Storage Arrays 179
10 Contents 180
Using the Mappings Tab 181
Defining a Host 182
Removing Host Access 183
Managing Host Groups 184
Removing a Host Group 186
Host Topology 186
I/O Data Path Protection 188
Virtual Disks 193
Creating Disk Groups 194
Locating a Disk Group 196
Creating Virtual Disks 196
12 Contents 202
Changing the I/O Type 203
512 KB) 204
Creating a Security Key 207
Changing a Security Key 209
Saving a Security Key 211
Validate Security Key 212
Erasing Secure Physical Disks 214
Hot Spares and Rebuild 216
Global Hot Spares 216
Hot Spare Operation 217
Hot Spare Drive Protection 217
Enclosure Loss Protection 218
Host-to-Virtual Disk Mapping 219
16 Management: Installing 224
Operating System Highest LUN 228
Linux 255 228
Disk Group 229
Storage Partitioning 232
Disk Group Expansion 233
Virtual Disk Expansion 234
Using Free Capacity 234
Using Unconfigured Capacity 234
Disk Group Migration 236
Import Disk Group 237
Solid State Disks (SSDs) 238
Changing Media Scan Settings 239
Suspending the Media Scan 240
Snapshot Virtual Disks 241
Icon Description 244
Simple Path 245
16 Contents 246
Advanced Path 249
Capacity option is disabled 256
Snapshot Rollback 262
Command Line Options 263
Starting a Snapshot Rollback 264
Resuming a Snapshot Rollback 265
Canceling a Snapshot Rollback 265
Virtual Disk Copy 267
Types of Virtual Disk Copies 269
Online Copy 270
Creating a Virtual Disk Copy 273
Create Copy Wizard 274
Failed Virtual Disk Copy 274
Failed RAID Controller Module 275
Copy Manager 275
Copying the Virtual Disk 275
Setting Copy Priority 277
Stopping a Virtual Disk Copy 278
Recopying a Virtual Disk 280
Re-Copying the Virtual Disk 281
Removing Copy Pairs 282
Configuration: Device Mapper 285
Multipath for Linux 285
Using DM Multipathing Devices 286
Window (EMW) 287
Notes, Cautions, and Warnings 290
Ready For Use 293
Limitations and Known Issues 296
Troubleshooting 297
from DM 298
Firmware 300
EMM Firmware 308
Technology (SMART) 309
Management: Installing Array 312
Components 312
Front Bezel (Optional) 314
Hard Drives 315
Installing a Hard-Drive Blank 316
Removing a Hard Drive 316
Installing a Hard Drive 318
RAID Controller Module 321
Overview 324
1 control panel 2 release tab 332
1 release pin 2 control panel 333
Backplane 334
Hardware Features 335
Installing the Backplane 338
Management: System Interfaces 341
Array Software 343
Storage Array Support Data 348
Retrieving Trace Buffers 349
Collecting Physical Disk Data 351
Event Log 352
Recovery Guru 353
Storage Array Profile 353
Finding Nodes 356
Using Go To 358
Condition 359
Locating a Physical Disk 362
SMrepassist Utility 365
Unidentified Devices 366
Software 370
Troubleshooting: Your Array 372
Management Modules 374
Troubleshooting Hard Drives 377
Connections 378
Hard-Drive Indicator Patterns 379
Conditions 381
Invalid Storage Array 381
ECC Errors 381
Getting Help 383
Index 285 385
Index 286 386
Index 287 387
Index 288 388
Index 289 389
Index 290 391
Index 291 392
292 Index 393
RAID Controller Modules 396
Battery Backup Unit 399
Cache Functions and Features 400
Write-Through Cache 401
Array Terms and Concepts 402
Physical Disks 403
Physical Disk States 403
Virtual Disks and Disk Groups 404
4 Contents 405
Virtual Disk States 406
RAID Levels 407
Segment Size 409
Virtual Disk Operations 409
Consistency Check 410
Media Verification 410
Cycle Time 410
Disk Group Operations 411
Segment Size Migration 412
Disk Group Defragmentation 413
Disk Group Operations Limit 413
Disk Migration 414
Disk Roaming 417
Advanced Features 418
Virtual Disk Recovery 420
Multi-Path Software 421
Virtual Disk Ownership 422
Load Balancing 423
6 Configuration: About Your 427
Configuration: Overview 429
Configuration: Overview 63 431
Configuration: Overview 65 433
Out-of-Band Management 435
Storage Arrays 436
Setting Up Your Storage Array 439
Locating Storage Arrays 441
Setting a Password 442
Password Guidelines 443
Removing Storage Arrays 445
Enabling Premium Features 445
Displaying Failover Alert 446
Configuring E-mail Alerts 448
8 Contents 449
Configuring SNMP Alerts 452
Battery Settings 453
Configuration: Using iSCSI 457
Initiator CHAP Secret 459
Target CHAP Secret 459
Statistics 466
Configuration: Event Monitor 468
Configuring Host Access 470

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