Hp XP Continuous Access Software Manual do Utilizador Página 143
- Página / 234
- Índice
- RESOLUÇÃO DE PROBLEMAS
- MARCADORES
Avaliado. / 5. Com base em avaliações de clientes
To the right of the icon appears information about an LU path, which is a path from hosts to the
logical volume.
Figure 57 Information in Port-G-ID-LUN column on the Pair Operation pane
1
Port that receives read and write requests from hosts. In InformationinPort-G-ID-LUNcolumnon
the Pair Operation pane, read and write requests are sent to the logical volume via the CL3-E port.
2
GroupnumberofthehostgrouporiSCSItarget.AhostgrouporiSCSItargetisagroupofhosts
that issue read and write requests.
3
LUN (logical u
nit number).
4
Logical volume ID. The number on the left of the colon is a CU number. The number on the
rightofthecolonisanLDEVnumber.
NOTE:
If a logical volume is an external LU, # appears after the LDEV number. For more information
about external LUs, see the
HP StorageWorks External Storage XP user guide
.
• Status: Status of volume pairs.
SMPL
The volume is not currently assigned to a pair. When the initial copy is started
by a paircreate operation, the volume status changes to COPY.
COPY
An initial copy operation is in progress. Data in the primary data volume is not
synchronized with data in the secondary data volume. When the initial copy is
complete, the status changes to PAIR.
PAIR
Thevolumeispairedwithanothervolume. Thetwovolumesarefully
synchronized. All updates from the host to the primary data volume are
duplicated at the secondary data volume.
PSUS
You split the pair (pairsplit-r) or deleted the pair from the secondary array
(pairsplit-S). The primary and secondary data volumes are not synchronized.
PSUE
The pair was split by the primary or secondary array due to an error or failure.
The primary and secondary data volumes are not synchronized.
Suspending
The primary and secondary data volumes are not synchronized. This pair is in
transition from the PAIR or COPY status to the PSUS/PSUE status.
Deleting
The primary and secondary data volumes are not synchronized. This pair is in
transition from the PAIR, COPY, or PSUS/PSUE status to the SMPL status.
HOLD
A Continuous Access XP Journal pair for the delta resync operation is created.
HLDE
An error occurred with the Continuous Access XP Journal pair for the delta
resync operation.
• JNLG-MirrorID: Journal group number and mirror ID. The number on the left of the hyphen (-)
is a journal group number. The number on the right of the hyphen is a mirror ID.
This column is blank if the volume in the local array is not a primary or secondary data volume.
• S/N(CTRLID): Remote array's serial number and controller ID. The controller ID is enclosed
by parentheses.
This column is blank if the volume in the local array is not a primary nor secondary data volume.
Continuous Access XP Journal user guide
14 3
- HP StorageWorks 1
- Contents 3
- About this guide 13
- Document conven 14
- HP technical support 14
- Subscription service 15
- HP websites 15
- Documenta 15
- 1OverviewofHPcopysolutions 17
- Overview of HP copy solutions 18
- XP Journal 19
- Journal obtain 20
- Journal copy 20
- Journal restore 20
- Components 21
- Local arrays 22
- Journal groups 23
- Data volume pairs 23
- Journal volumes 24
- Journal volume areas 25
- Consistency groups 26
- Remote copy connections 27
- Host failover software 28
- Update copy operations 30
- Read and w 30
- Journal processing 31
- Journal types 33
- Journal group o 34
- Journal obtain i 35
- Switching C 36
- Continuous Acce 44
- System requirements 47
- Logical unit (LU) types 48
- Maximum number of pairs 50
- Journal gr 51
- Duplicate volumes 53
- Installing h 58
- Planning for journal volumes 60
- Planning process 61
- Arranging journal volumes 62
- Journal volume capacity 62
- Access XP Journal operations 64
- You cannot u 68
- Combining Conti 69
- Basic behavior 75
- Hardware configuration 75
- Setup proce 76
- Disaster recovery 76
- Hardware configurations 78
- Setup procedure 79
- Transfer 87
- Copying access attributes 95
- See Table 27 97
- If the Writ 97
- If Continuous Ac 100
- DKC Operation pane components 100
- Changing option 108
- Adding logical paths 109
- Deleting logical paths 110
- 5 Using journal groups 117
- Using journal groups 118
- Changing opt 132
- Deleting journal groups 136
- Journal pair operations 141
- Restoring a p 159
- 7 Monitoring remote copy 165
- Starting usage monitoring 166
- Stopping usage monitoring 167
- Figure 67 Display Item pane 169
- Statistic Description 169
- 8Viewinghistoryofdatavolume 171
- History Operat 172
- 4. Click OK 175
- Changing array options 178
- Transferring 182
- Disaster recovery operations 184
- Overview o 185
- Blade syst 185
- Scope of Co 186
- Prerequisites 188
- Notes on operations 189
- Preparing fo 190
- NAS Blade 193
- Manager User's Guide 193
- (instance 16) 198
- Remote copy operations 201
- Splitting Cont 203
- Resynchronizin 205
- Disaster reco 207
- Commands 211
- Messages 211
- 12 Troubleshooting 213
- Corrective action 214
- Calling HP 219
- Troubleshooting 220
- When power i 221
- 14 Pinned track recovery for 225
- Continuous Access XP Journal 225
- 15 SIM reporting 227
Manuais e produtos relacionados com Armazenamento Hp XP Continuous Access Software
Armazenamento Hp XP7 Storage Manual do Utilizador
(197 páginas)
(197 páginas)
© 2020, manymanuals-pt.com. Todos os direitos reservados. | 0.059 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais