Dell PowerVault MD3820f Instrukcja Użytkownika Pobierz pdf (Strona 202)

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Storage Arrays 1
Administrator's Guide 1
Notes, Cautions, and Warnings 2
Contents 3
Introduction 15
Enterprise Management Window 16
Array Management Window 17
Physical Disks 21
Physical Disk States 21
Virtual Disks And Disk Groups 22
Virtual Disk States 22
Thin Virtual Disks 23
RAID Levels 23
RAID Level Usage 24
Segment Size 25
Virtual Disk Operations 25
Disk Group Operations 26
Segment Size Migration 27
Disk Group Defragmentation 27
Disk Group Operations Limit 27
Disk Migration 28
Disk Roaming 29
Advanced Features 30
Virtual Disk Copy 31
Virtual Disk Recovery 32
Multi-Path Software 33
Load Balancing 34
Monitoring System Performance 34
Out-Of-Band Management 47
In-Band Management 47
Setting Up Your Storage Array 49
Locating Storage Arrays 50
Setting A Password 51
Removing Storage Arrays 52
Enabling Premium Features 52
Displaying Failover Alert 52
Changing The Enclosure Order 53
Configuring E-mail Alerts 54
Configuring SNMP Alerts 55
Battery Settings 58
Changing The Battery Settings 59
Using iSCSI 61
Creating CHAP Secrets 62
Event Monitor 69
About Your Host 71
Using The Host Mappings Tab 72
Removing Host Access 73
Managing Host Groups 73
Creating A Host Group 73
Adding A Host To A Host Group 74
Removing A Host Group 75
Host Topology 75
I/O Data Path Protection 76
Creating Disk Groups 80
Locating A Disk Group 81
Changing The IO Type 85
Thin Volume Attributes 87
Thin Virtual Disk States 88
Creating A Security Key 94
Changing A Security Key 96
Saving A Security Key 96
Validate Security Key 97
Erasing Secure Physical Disks 97
Hot Spares And Rebuild 99
Global Hot Spares 99
Hot Spare Operation 99
Enclosure Loss Protection 100
Drawer Loss Protection 101
Host-To-Virtual Disk Mapping 102
Restricted Mappings 107
Storage Partitioning 108
Using Free Capacity 109
Disk Group Expansion 109
Virtual Disk Expansion 109
Disk Group Migration 110
Import Disk Group 111
Storage Array Media Scan 112
Suspending The Media Scan 113
Disk Pool Restrictions 115
Creating A Disk Pool Manually 116
Disk Pools 117
Renaming A Disk Pool 118
Disk Pool 121
Checking Data Consistency 121
Deleting A Disk Pool 122
Secure Disk Pools 124
Using SSD Cache 127
SSD Cache Restrictions 128
Creating An SSD Cache 128
Renaming An SSD Cache 131
Deleting An SSD Cache 131
Snapshot Images And Groups 133
Snapshot Groups 134
Snapshot Consistency Groups 135
Creating Snapshot Images 136
Creating A Snapshot Image 137
Deleting A Snapshot Image 138
Scheduling Snapshot Images 139
Editing A Snapshot Schedule 140
Performing Snapshot Rollbacks 141
Starting A Snapshot Rollback 142
Creating A Snapshot Group 144
Renaming A Snapshot Group 148
Deleting A Snapshot Group 148
Creating A Consistency Group 149
Renaming A Consistency Group 152
Deleting A Consistency Group 152
Virtual Disk 168
Performing A Revive Operation 171
(Legacy) 173
About The Simple Path 175
About The Advanced Path 177
Snapshot Repository Capacity 180
(Legacy) Premium Feature 186
Types Of Virtual Disk Copies 186
Creating A Virtual Disk Copy 188
Before You Begin 189
Create Copy Wizard 189
Failed Virtual Disk Copy 189
Failed RAID Controller Module 190
Copy Manager 190
Copying The Virtual Disk 190
Setting Copy Priority 191
Stopping A Virtual Disk Copy 192
Recopying A Virtual Disk 192
Recopying The Virtual Disk 193
Removing Copy Pairs 194
Overview 195
Using DM Multipathing Devices 195
Prerequisites 196
Ready For Use 199
Limitations And Known Issues 200
Troubleshooting 201
Enabling ALUA On VMware ESXi 204
Verifying ALUA On VMware ESXi 204
Based Storage Arrays 205
Types Of Remote Replication 208
Setting Up Remote Replication 209
Remote Replication Groups 211
Replicated Pairs 212
Creating Replicated Pairs 213
Management Firmware Downloads 215
Firmware 219
Firmware Inventory 223
System Interfaces 225
Storage Array Software 227
Trace Buffers 230
Collecting Physical Disk Data 231
Event Log 232
Recovery Guru 233
Storage Array Profile 233
Condition 235
Locating A Physical Disk 237
SMrepassist Utility 238
Unidentified Devices 239
Getting Help 243

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Dell PowerVault MD3820f Instrukcja Użytkownika Strona 202

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