Hp XP RAID Manager Software Manual de usuario Pagina 41
- Pagina / 129
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Related topics
• “???TITLE???”
• “Splitting pairs” (page 41)
• “Splitting pairs in consistency groups at a pre-determined time” (page 41)
NOTE: If you are performing the pairsplit operation on a pair that shares the same P-VOL, do
not run the pairresync -restore command on the pair. Running the command during this
operation can result in the pairsplit operation ending abnormally.
Prerequisite information
• The pair status must have a status of “PAIR”.
• If you pair a P-VOL with two or more V-VOLs, the pairs must have a status other than “RCPY”.
If the status is “RCPY”, the pairsplit operation can end abnormally.
• SS does not support Quick Split mode.
Splitting pairs
You can also split pairs in consistency groups.
For more information about splitting pairs in a consistency group, see “Splitting pairs in consistency
groups at a pre-determined time” (page 41).
1. In the Storage Systems tree, click Replications > Local Replications > Pairs.
2. In the Pairs tab, select the pair you want to split, click Split Pairs, and then click Finish.
3. In the Confirm window, for Task Name, type a name for the task and then click Apply.
NOTE: For character and symbol limits and default values, see “Complete SIMs window”
(page 93).
The pairs are split. The pair status changes to “PSUS”.
Splitting pairs in consistency groups at a pre-determined time
Use the At-Time Split operation to split pairs in a consistency group at a pre-determined time.
Prerequisite information
• The RAID Manager must be installed.
1. From a command prompt, run the following command, specifying a consistency group number
in the command option:
paircreate
The At-Time SS function is enabled.
2. (Optional) Create more pairs specifying the same consistency group number.
3. From a command prompt, run the following command on the consistency group:
pairsplit
The P9500 storage system receives the command. Running a subsequent write requests from
the host to the P-VOL of a pair in the consistency group acquires SS data.
Related topics
“Planning for splitting pairs in consistency groups” (page 19)
Pair split 41
- Abstract 1
- Contents 3
- 4 Contents 4
- Contents 5 5
- 6 Contents 6
- Snapshot software 7
- Data pools 8
- Components 9
- Licenses and capacity 9
- Consistency groups 9
- Pair status 10
- Planning pair volumes 13
- Sizing the data pool workflow 14
- 104,768 tablesExtension 1 15
- 209,600 tablesExtension 2 15
- T ÷ D = M 16
- 576,00 ÷ 4 = 14,400 16
- 751,619,276 bytesSS 17
- External volumes 22
- Configuration workflow 23
- Creating data pools 23
- Creating V-VOLs 24
- Creating V-VOLs 25 25
- Thin Provisioning 29
- Resource Partition 29
- Business Copy/Snapshot 29
- Auto LUN V2 33
- Fast Snap 34
- 5 Pair operations 35
- Configuring pairs 36
- Creating pairs 37
- 38 Pair operations 38
- Pair creation workflow 39 39
- Pair split 40
- Related topics 41
- Prerequisite information 41
- Pair deletion 42
- Monitoring the storage system 44
- Monitoring pair properties 45
- Monitoring synchronous rates 45
- Monitoring consistency groups 46
- Monitoring pool information 46
- Managing data pools 47
- Changing pool volume names 48
- Managing virtual volumes 49
- Changing virtual volume names 50
- Deleting virtual volumes 50
- General troubleshooting 52
- 8 Support and other resources 64
- Typographic conventions 65
- B Snapshot GUI reference 69
- Pools tab 70
- Selected pool volume window 72
- Summary table 73
- Pool Volumes tab 75
- Virtual Volumes tab 76
- Primary Volumes tab 78
- Create Pools wizard 79
- Setting items 80
- Selected pools table 82
- Expand Pool wizard 84
- Edit Pools wizard 86
- Edit Pools window 87
- Selected Pools table 89
- Delete Pools wizard 90
- Restore Pools window 92
- Complete SIMs window 93
- Select Pool Volumes window 95
- Available Pool Volumes table 96
- Selected Pool Volumes table 97
- Pool Property window 98
- Create Pairs wizard 99
- Select Primary Volumes window 100
- Available LDEVs table 101
- Selected LDEVs table 102
- Select Pool window 103
- Selected Pairs table 105
- Edit Mirror Units window 106
- Confirm window 106
- Pair operations workflow 108
- Checking pair status 108
- Creating a pair 108
- Splitting pairs 109
- Resynchronizing pairs 110
- Restoring pairs 110
- Deleting pairs 110
- Deleting pairs 111 111
- (secondary window) 112
- Pair status definitions 113
- Maintaining the system 117
- Pair Operation window 118
- Volume list 119
- Preview list 120
- Command menu 121
- History window 122
- Snapshot window 123
- Glossary 126
- 128 Index 128
Relacionado con productos y manuales para Almacenamiento Hp XP RAID Manager Software
(24 paginas)© 2020, manymanuals.es. Todos los derechos reservados | 0.113 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales