Hp XP7 Storage Manual do Utilizador descarregar pdf (Página 102)

Prerequisite

• You have the Storage Administrator (Local Copy) role.

1. In the RWC main window, in the resource tree in the Explorer, click Replication > Local

Replication > FS Pairs.

2. In the Local Replication window, in the FS Pairs tab, select the pair you want to monitor

synchronous rates from the list and then click More Actions > View Pair Synchronous Rate.

102 Monitoring and maintaining Fast Snap

1 2 ... 97 98 99 100 101 102 103 104 105 106 107 ... 196 197

HP XP7 Fast Snap User Guide 1
DescriptionDateEdition 2
Contents 3
4 Contents 4
Contents 5 5
6 Contents 6
1 Overview of Fast Snap 7
Components of Fast Snap 8
◦ Thin Provisioning (THP) 9
◦ RAID Manager (RAID Manager) 9
Components of Fast Snap pairs 9
Fast Snap 10
Thin Provisioning 10
RAID Manager 10
How Fast Snap works 11
How Fast Snap works 13 13
How snapshot data is stored 14
Fast Snap pair status 15
16 Overview of Fast Snap 16
Access Journal 23
Ac-S/Cnt Ac-J P-VOL 24
Resource Partition 26
System requirements 27
Shared memory requirements 28
Changing shared memory 28
Fast Snap volume requirements 29
Snapshot group requirements 31
Pool capacity calculations 35
3 Configuring Fast Snap 37
Creating Fast Snap data pools 38
Selecting pool volumes 40
Changing LDEV settings 44
46 Configuring Fast Snap 46
Confirming used LDEV IDs 47
48 Configuring Fast Snap 48
50 Configuring Fast Snap 50
Creating LDEVs 51
54 Configuring Fast Snap 54
56 Configuring Fast Snap 56
Changing CLPR numbers 60
4 Managing Fast Snap Pairs 61
Creating Fast Snap pairs 64
Creating Fast Snap pairs 65 65
66 Managing Fast Snap Pairs 66
Creating Fast Snap pairs 67 67
Creating Fast Snap pairs 69 69
Complex Fast Snap pairs 70
Creating Fast Snap pairs 71 71
Snapshot data storage methods 73
74 Managing Fast Snap Pairs 74
Restoring Fast Snap pairs 79
Formatting external volumes 81
82 Managing Fast Snap Pairs 82
Deleting Fast Snap pairs 85
Prerequisites 86
Releasing Fast Snap pairs 87
Monitoring pair information 88
Viewing LDEV properties 91
Monitoring pair properties 98
Monitoring synchronous rates 101
Prerequisite 102
Monitoring consistency groups 104
Related topics 105
Managing pools 110
Monitoring pool information 111
Management Status 115
Managing pools 117 117
Increasing pool capacity 118
Managing pools 119 119
◦ The cache memory 120
Managing pools 121 121
Managing pools 125 125
Editing pool names 126
Managing pools 127 127
Recovering blocked pools 128
Managing pools 129 129
Workflow for deleting pools 130
Managing pools 131 131
Managing virtual volumes 132
Managing virtual volumes 133 133
Deleting virtual volumes 135
6 Troubleshooting 138
◦ Delete unnecessary V-VOLs 139
Automatic completion of SIMs 142
Manually completing SIMs 142
Confirming SIM completion 143
144 Troubleshooting 144
7 Support and other resources 145
Typographic conventions 146
Technical Support 150
B Fast Snap GUI reference 157
Replica LDEVs tab 158
Local Replication window 159
BC Pairs tab 160
FS Pairs tab 163
Consistency Groups tab 166
Pairs table 168
View Pair Properties window 169
Pair Properties table 170
Histories window 172
FS Histories table 173
◦ Basic: Internal volume 173
◦ THP: THP V-VOL 173
◦ External: External volume 173
Create Pools wizard 176
Create Pairs wizard 176
Select Primary Volumes window 177
Available LDEVs table 178
Selected LDEVs table 179
Confirm window 182
Select Pool window 183
Split Pairs wizard 184
Selected Pairs table 185
Resync Pairs wizard 187
Delete Pairs window 190
Setting fields 192
BC/FS System Options table 192
DescriptionItem 194
194 Fast Snap GUI reference 194
Glossary 195
196 Glossary 196

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