Hp XP RAID Manager Software Manual de usuario Pagina 136
- Pagina / 274
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Table 28 Pair status versus Continuous Access Synchronous and Continuous Access Journal commands
Continuous Access Synchronous command-
pairresyncpairsplitpaircreate
Resync-S option-P option-r or -rw optionNocopyCopyStatus#
RejectedAcceptableRejectedRejectedAccepted 3Accepted 2SMPL1
AcceptableAccepted 1Rejected.Accepted 4AcceptableAcceptableCOPY2
AcceptableAccepted 1Accepted 4Accepted 4AcceptableAcceptablePAIR3
Accepted 2*Accepted 1AcceptableAcceptableRejectedRejectedPSUS4
Accepted 2 *Accepted 1RejectedRejectedRejectedRejectedPSUE5
Accepted 2*Accepted 1RejectedRejectedRejectedRejectedPDUB6
*In the case of the SSWS state after SVOL-SSUS-takeover, the pairresync command (from PVOL to SVOL) is rejected because
the delta data for SVOL becomes dominant, and its state is expected to be using the -swaps(p) option of pairresync. If the
pairresync command (from PVOL to SVOL) is rejected, confirm this special state using the -fc option of the pairdisplay command.
Legend
Accepted: Accepted and executed. When the operation terminates normally, the status changes to the indicated number.
Acceptable: Accepted but no operation is executed.
Rejected: Rejected and operation terminates abnormally.
Pairsplit of a Continuous Access Asynchronous volume is returned after verification of state transition
that waits until delta data is synchronized from P-VOL to S-VOL.
Table 29 Pair status versus Business Copy commands
Business Copy command-
pairresyncpairsplitpaircreate
Resync-S option-C option-E option-splitNo -splitPair Status
RejectedAcceptableRejectedRejectedAccepted 2 to 4Accepted 2SMPL1
AcceptableAccepted 1Accepted [1] 2
to 4
Accepted 5Accepted [1] 2
to 4
AcceptableCOPY
RCPY
2
AcceptableAccepted 1Accepted [2] 2
to 4
Accepted 5Accepted [2] 2
to4
AcceptablePAIR3
Accepted 2Accepted 1AcceptableAccepted 5AcceptableRejectedPSUS4
Accepted 2Accepted 1RejectedAcceptableRejectedRejectedPSUE5
Legend:
Accepted = Accepted and executed. When the operation terminates normally, the status changes to the indicated number.
Acceptable = Accepted but no operation is executed.
Rejected = Rejected and operation terminates abnormally.
In the following descriptions, when the pair statuses of P-VOL and S-VOL are different, PVOL_ or
SVOL_ are applied to show which volume is indicated.
136 Data replication operations with RAID Manager
- P9000 RAID Manager User Guide 1
- Contents 3
- 4 Contents 4
- Contents 5 5
- 6 Contents 6
- Contents 7 7
- 1 Overview 8
- Provisioning function 9
- Precheck function 10
- User authentication 11
- 12 Overview 12
- In-system replication 13
- Remote replication 13
- Data protection 13
- ◦ A command server 14
- Command device 14
- Command device guarding 15
- # horcctl -DI 16
- AI = 14 TI = 0 CI = 1 16
- Command competition 18
- Command flow 18
- HORCM operational environment 19
- Configuration definition file 23
- LimitTypeDefaultParameter 24
- PRODUCT_ID 26
- HORCM_CMD 27
- \\.\CMD-30095-250-CL1-A 27
- HORCM_INSTP 32
- Business Copy 34
- RAID Manager software files 38
- RAID Manager log files 42
- RAID Manager trace files 43
- Logging raidcom command 46
- /var/log/raidcom.err 47
- User-created files 49
- Controlling User Role 52
- Controlling user resources 53
- Resource lock function 58
- Command execution modes 59
- Context check 60
- Details of check contents 61
- Configuration check 65
- LDEV group function 66
- LDEV group function 67 67
- Device group function 69
- Device group creation 71
- LDEV addition to device group 71
- Device group deletion 73
- Copy group function 74
- When creating a copy group 75
- When deleting a copy group 75
- Copy group creation 76
- LDEV addition to a copy group 76
- LDEV deletion from copy group 77
- Copy group deletion 78
- LDEV group function 79 79
- LDEV group function 81 81
- Using dummy LU 82
- Displayed pair statuses 83
- Multi-platform volumes 84
- 4 Starting up RAID Manager 87
- One instance 88
- Two instances 88
- ◦ for starting [HORCM0]: 91
- About provisioning operations 92
- Asynchronous commands 93
- LDEV nickname function 94
- Operation method 101
- Resource group operations 103
- Internal volume operations 104
- Script examples 106
- Operational flow 114
- External volume operations 120
- Script Examples 121
- Cache Partition operations 123
- Displaying CLPR information 124
- Features of paired volumes 125
- Synchronous 126
- Business Copy operations 127
- Business Copy cascading pairs 128
- Business Copy operations 129 129
- Journal operations 133
- # pairsplit -g oradb 137
- # pairdisplay -g oradb -fc 137
- Access Journal volumes 138
- Restrictions 139
- Snapshot operations 144
- Snapshot volumes 145
- Snapshot pair status 146
- Controlling Auto LUN 147
- Commands to control Auto LUN 149
- Restrictions for Auto LUN 153
- Overview 153
- (3) Propagating Error suspend 154
- Command specifications 155
- Notice on system operation 158
- Configuration examples 159
- (1) Cnt Ac-J 2x2 160
- Remote volume discovery 161
- Discovering a remote volume 162
- Data protection operations 164
- Data Protection facility 167
- # pairdisplay -g oradb 169
- Data Protection facility 169 169
- New options for security 170
- Permitting protected volumes 171
- Environment variables 173
- Volume discovery function 175
- GPT disk for Windows 181
- Host group control 183
- SLPR configuration examples 186
- Dual Hosts 187
- 9 Troubleshooting 190
- System log messages 193
- Command error messages 194
- Specific error codes 202
- SSB codes 203
- (continued) 226
- Contacting HP 266
- Related information 266
- Typographic conventions 267
- Glossary 269
- 270 Glossary 270
- 272 Index 272
- 274 Index 274
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