Hp XP P9500 Storage User Manual Page 86
- Page / 192
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
9. Click Apply to apply the settings. If an error occurs, right click the item in the Preview list and
select Error Detail.
Deleting journals
Journals can be deleted from either system.
Prerequisite information
• Journals can be deleted from the primary or secondary system.
• All mirrors in the journal must be Initial status.
• Master and restore journals cannot be deleted.
Procedure 22 To delete a journal
1. In the Remote Web Console main window, select Actions > Remote Copy > Continuous Access
Journal > Journal Operation. The Journal Operation window displays.
2. Click to change the mode from View to Modify.
3. From the tree, click Registered > LDKC00. Journals display in the list on the right.
4. Select and right-click the desired journal. Only one journal can be selected. Click Journals >
Delete JNL from the menu that displays.
5. Review your settings in the Preview list in the Journal Operation window.
• To modify a setting, right click and select Modify.
• To cancel a setting, right click and select Cancel.
6. Click Apply to apply the settings. If an error occurs, right click the item in the Preview list and
select Error Detail.
Logical path maintenance
This topic provides the following:
• Modifying data-transfer time threshold
• “Deleting logical paths ” (page 87)
• “Deleting the Cnt Ac-J relationship ” (page 87)
Modifying data-transfer time threshold
You can modify the threshold for data transfer to complete. If the threshold value is reached, the
transfer is flagged as failing by the system.
Prerequisite information
• This operation can be performed from the primary or secondary system.
• The setting is made in the RIO MIH field on the DKC Options dialog box (RIO MIH--remote
I/O missing interrupt handler).
Procedure 23 To change the data-transfer threshold time
1. In the Remote Web Console main window, select Actions > Remote Copy > Continuous Access
Journal > DKC Operation. The DKC Operation window displays.
2. Click to change the mode from View to Modify.
3. Make sure DKC is selected in the Display box. The tree and full list on the right-side display
information about the paired secondary systems
4. Locate the desired remote system, right-click, and select DKC Operation > Change DKC Option.
The DKC Option dialog box displays.
5. Minimum Paths is disabled in this release. Please continue.
86 Maintaining the system
- User Guide 1
- Contents 3
- 4 Contents 4
- Contents 5 5
- 6 Contents 6
- Contents 7 7
- P9500 storage systems 10
- Pair volumes 11
- Journal volumes 11
- Journals 11
- Reference Information 12
- Differential data management 13
- S-VOL write option 14
- Pair status 14
- System requirements 15
- Plan and design workflow 18
- Write-workload 19
- Sizing journal volumes 20
- Planning journals 20
- RAID group configuration 21
- Planning journal volumes 22
- Planning pair volumes 22
- Planning pair volumes 23 23
- Host failover software 25
- Planning for previous models 29
- System option modes 31
- 4 Planning the data path 34
- Calculating bandwidth 35
- 36 Planning the data path 36
- Sizing bandwidth 37 37
- 38 Planning the data path 38
- Packet loss 39
- Example configuration 40
- Port types 40
- Additional switches 41
- 42 Planning the data path 42
- 5 Configuration operations 44
- 46 Configuration operations 46
- 48 Configuration operations 48
- 50 Configuration operations 50
- 52 Configuration operations 52
- 6 Pair operations 54
- Creating the initial copy 55 55
- 56 Pair operations 56
- Creating the initial copy 57 57
- Splitting pairs 58
- Splitting mirrors 59
- Creating point-in-time copies 60
- Resynchronizing pairs 60
- Resynchronizing pairs 61 61
- Resynchronizing mirrors 62
- Deleting pairs 62
- Deleting pairs 63 63
- Deleting pairs in a mirror 64
- Deleting pairs in a mirror 65 65
- 7 Monitoring the system 66
- PSUS types and behaviors 69
- PSUE types and behaviors 71
- Selecting data to be graphed 74
- Manipulating graph, save data 76
- History of pair operations 79
- 8 Maintaining the system 80
- ◦ Initial 81
- ◦ Stopped 81
- ◦ Hold(Failure) 81
- 82 Maintaining the system 82
- 84 Maintaining the system 84
- Logical path maintenance 86
- Deleting logical paths 87
- When power stops unexpectedly 88
- 90 Maintaining the system 90
- General recovery procedures 91
- Cnt Ac-J secondary site: HOLD 100
- 10 Troubleshooting 103
- Troubleshooting logical paths 105
- B9E2, B9E4, D004 109
- B9E4, D004 112
- Miscellaneous troubleshooting 121
- 122 Troubleshooting 122
- Contacting HP 123
- Related information 123
- Typographic conventions 124
- Overview 126
- Failure recovery 127
- B Sharing volumes 133
- Cache Residency 135
- Data Retention 135
- Thin Provisioning 136
- LUN Expansion 137
- LUN Manager 137
- Fast Snap and Snapshot 137
- 138 Sharing volumes 138
- Virtual LUN 139
- Auto LUN 140
- 3DC cascade configuration 141
- Delta resync configuration 144
- ◦ Use the same mirror ID 146
- Problems that can occur 148
- ◦ Assign it to other mirrors 149
- ◦ Use it with RAID Manager 149
- 2 Data center configuration 151
- Pair status and data currency 156
- E GUI reference 157
- Journal Detail window 159
- Pair Operation window 165
- Paircreate dialog box 169
- Pairsplit-r dialog box 171
- Pairresync dialog box 172
- Pairsplit-S dialog box 173
- Change Pair Option dialog box 174
- Display Filter dialog box 174
- DKC Operation window 175
- Remote systems information 176
- Logical Path Information 177
- DKC Status dialog box 179
- Add DKC dialog box 180
- DKC Option dialog box 181
- Usage Monitor window 182
- History window 183
- Operations in History window 184
- History window notes 185
- Optional Operation window 186
- Glossary 188
- 190 Index 190
- 192 Index 192
Related products and manuals for Storage Hp XP P9500 Storage
Storage Hp XP P9500 Storage User Manual
(132 pages)
(132 pages)
Storage Hp XP P9500 Storage User Manual
(113 pages)
(113 pages)
Storage Hp XP7 Storage User Manual
(304 pages)
(304 pages)
Storage Hp D2000 Disk Enclosures User Manual
(76 pages)
(76 pages)
Storage Hp Surestore NAS User Manual
(110 pages)
(110 pages)
Storage Hp Surestore 6164 Switch User Manual
(44 pages)
(44 pages)
Storage Hp 2120 Disk System User Manual
(38 pages)
(38 pages)
Storage Hp XP P9500 Storage User Manual
(81 pages)
(81 pages)
Storage Hp Optical Jukeboxes User Manual
(108 pages)
(108 pages)
Storage Hp XP P9500 Storage User Manual
(78 pages)
(78 pages)
Storage Hp XP Business Copy Software User Manual
(113 pages)
(113 pages)
Storage Hp XP Cache LUN Software User Manual
(28 pages)
(28 pages)
© 2020, manymanuals.com. All rights reserved. | 1.625 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals