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IMPORTANT:
• HP recommends that you schedule the Delete and Shrink operations at a different time in such
a way that the Delete operation is performed first.
• Auto purging defragments the allocated database space, so that the free space is released
back to the database.
• During the Shrink operation, the free disk space is not released back to the management
station. It is released back to the database. Therefore, the total disk space on the management
station does not come down even if X GB of disk space is released. When the space is released
back to the database, the disk size does not grow further until the X GB of space is re-utilized
by the database.
Related Topics
• “Automatically increasing the database size (AutoGrow)” (page 140)
• “Manually increasing the database size” (page 141)
• “Manually purging the data” (page 143)
• “Purging older data” (page 143)
• “Creating and viewing Export DB CSV files” (page 146)
• “Archiving data” (page 157)
• “Importing data” (page 160)
• “Deleting logs for archival and import activities” (page 162)
• “Migrating data to another management station” (page 163)
Creating and viewing Export DB CSV files
HP XP P9000 Performance Advisor retrieves performance values related to the DKC, LDEVs, ports,
and the CLPRs for an XP or a P9000 disk array, and provides the data in separate .csv files. You
can also view the performance values of journal pool LDEVs and the utilization values for Ext-LUNs
and RAID groups. If you export data for a P9000 disk array, you can also view the average
utilization percentage of an MP blade and the LDEV that is currently assigned to the MP blade.
You can export data from the .csv files to a data visualization program, such as Microsoft Excel.
For more information about the generated .csv files, see “Export DB CSV files” (page 147).
The .csv files are created when you export data for a specified duration or schedule it as a daily,
weekly, or monthly activity. The .csv files are stored in the following location on the management
station: \HPSS\pa\tomcat\webapps\pa\reports.
You can perform the following tasks under the Export DB tab that appears when you click PA and
DB Settings+Database Manager in the left pane.
• Export performance and utilization data into .csv files under the Export DB/Schedule Export
DB tab. You can save and view the .csv files when required, or schedule the export activities
on a periodic basis.
• View the .csv files by selecting the corresponding records in the Exported DB Files section,
under the View Exported/Scheduled Exported DB Files tab.
• Delete the records for the .csv files or the schedules in the Scheduled Export DB tasks section,
under the View Exported/Scheduled Exported DB Files tab.
The Export Database report functionality provided through the HP XP P9000 Performance Advisor
GUI is same as that available from CLUI.
146 Managing the HP XP P9000 Performance Advisor database
- User Guide 1
- Contents 3
- 4 Contents 4
- Contents 5 5
- 6 Contents 6
- Contents 7 7
- 8 Contents 8
- Contents 9 9
- Overview 10
- Introduction 11
- Common tasks 13
- Resizing columns 14
- License screen 16
- Instant-on license activation 18
- Instant-on license expiration 19
- Grace period expiration 20
- Permanent licenses 21
- ◦ A Permanent license 22
- Meter Based Term licenses 22
- Displays Expired.End Date 27
- Generating licenses 29
- Installing licenses 30
- ◦ 10TB-Days 34
- Viewing license history 35
- ◦ License Status: Installed 36
- Violating licensed capacity 39
- Removing licenses 40
- Expired–1TB-days100 TB-days 41
- Expired–7TB-days100 TB-days 41
- Expired–3TB-Days100 TB-Days 41
- Removing licenses 41 41
- 1TB, 100TB-days 42
- Array View screen 44
- Requesting host agent updates 46
- Collecting configuration data 48
- Collecting performance data 56
- Example use cases 59
- Resource type list.1 62
- Performance Advisor 70
- SMTP Server Settings 72
- Alarm Email Settings 72
- Reports Email Settings 73
- SNMP settings 73
- Configuring SMTP parameters 80
- Managing custom groups 81
- Creating custom groups 82
- Managing custom groups 83 83
- Modifying custom groups 86
- Deleting custom groups 87
- Using template 90
- Creating a user record 92
- Changing password 92
- Deleting a user record 92
- Viewing group properties 93
- Introduction 95 95
- Dashboard threshold metrics 100
- Viewing dashboard 103
- XP/P9000 array health 104
- Dashboard statistics 105
- Dashboard busiest consumers 110
- Dashboard charts 111
- Zoom Preview panel.2 112
- IMPORTANT: 113
- Introduction 115 115
- Setting threshold level 118
- Enabling or disabling alarms 122
- Applying a template 123
- Searching for components 125
- Searching for components 127 127
- Managing alarms history 129
- Viewing alarm history records 130
- Alarm History filters 132
- Viewing events 135
- Filtering event records 136
- Deleting event records 137
- Database Manager screen 139
- Configuring database size 140
- Configuring database size 141 141
- Purging data 142
- Manually purging data 143
- Automatically purging data 144
- Creating Export DB CSV files 150
- Importing data to MS Excel 155
- Viewing Export DB CSV files 155
- Archiving data 157
- Archiving data 159 159
- Importing data 160
- Importing data 161 161
- Space requirements 164
- Component selection tree.1 170
- Viewing performance summary 174
- Volume Information 179
- Viewing utilization summary 180
- Viewing CHIP/CHA data 182
- Viewing CHIP/CHA data 183 183
- Viewing ACP/DKA data 186
- Viewing ACP/DKA data 187 187
- ◦ LDEVs: 263 193
- ◦ Cont. Access Jnl Groups: 1 193
- Configuring VVol settings 198
- Viewing Smart pool capacity 198
- CA link status metrics 202
- Table 18 CA journal 204
- Viewing RAID group summary 208
- Figure 23 RAID Group summary 209
- Viewing port summary 210
- Figure 24 Port summary 211
- Viewing LDEV data 213
- Querying and sorting data 214
- Configuring column settings 217
- DescriptionScreen elements 221
- Viewing LDEV data 221 221
- Filtering LDEV records 222
- Viewing LDEV data 223 223
- Exporting LDEV data 224
- Viewing LDEV data 225 225
- Viewing port information 226
- Viewing SLPR information 227
- Viewing CLPR information 227
- 10 Using charts 229
- ◦ Front-end 230
- ◦ Back-end 230
- • “Viewing charts” (page 268) 232
- Plotting charts 233
- Main category2 234
- Component type3 234
- Component4 234
- 234 Using charts 234
- Custom Groups 237
- Choosing metrics 237
- Front-end navigation path 238
- Plotting charts 239 239
- Cache navigation path 240
- MP Blades navigation path 242
- Back-end navigation path 243
- 244 Using charts 244
- Plotting charts 245 245
- Back-end category 246
- YesYesFrontend IO MetricsDKA 246
- 246 Using charts 246
- Pools navigation path 247
- 248 Using charts 248
- Plotting charts 249 249
- Snapshot Pool navigation path 251
- Plotting charts 253 253
- LUSE navigation path 254
- Frontend IO MetricsLUSE 255
- Plotting charts 255 255
- Host Groups navigation path 256
- Plotting charts 257 257
- 258 Using charts 258
- Plotting charts 259 259
- Ext-RG(s) navigation path 260
- Drive types navigation path 261
- 262 Using charts 262
- Backend MetricsRAID Groups 263
- Plotting charts 263 263
- Custom groups navigation path 264
- 266 Using charts 266
- Plotting charts 267 267
- Viewing charts 268
- Plotting charts 269 269
- Individual Chart windows 270
- Plotting charts 271 271
- Plotting charts 275 275
- Adding new chart windows 276
- Saving charts as PDF files 277
- Saving favorite charts 277
- Loading favorite charts 278
- Plotting charts 279 279
- 280 Using charts 280
- Printing charts 281
- Forecasting utilization 283
- Using date and time filters 284
- Using chart Styles 285
- 286 Using charts 286
- Zooming in on charts 287
- 288 Using charts 288
- Plotting charts 289 289
- Removing chart windows 290
- 11 Using reports 291
- ◦ Journal Pool Utilization 296
- ◦ ThP Pool Occupancy 296
- ◦ Snapshot Pool Occupancy 296
- 298 Using reports 298
- 300 Using reports 300
- 302 Using reports 302
- 304 Using reports 304
- Viewing reports 305
- Deleting reports 306
- Virtualization for reports 306
- Enabling email notifications 306
- Editing report schedules 306
- Deleting report schedules 307
- Understanding report records 307
- 308 Using reports 308
- RealTime screen 317
- Figure 32 RealTime screen 318
- Troubleshooting screen 324
- LDEV table1 330
- Port table2 330
- CLPR table3 330
- RAID Group table4 330
- Storage products 340
- Remote Web Console 345
- Viewing MP blade usage data 347
- Viewing Parity Group data 349
- Viewing Logical Device data 350
- Viewing host group data 351
- Contacting HP 355
- Related information 355
- Typographic conventions 357
- A Appendix A 358
- B Sample reports 360
- Total I/O Rate report 361
- 362 Sample reports 362
- Total I/O Rate Detail report 363
- Read/Write Ratio report 364
- Report types 365 365
- Read/Write Detail report 366
- Report types 367 367
- LDEV IO report 368
- Report types 369 369
- 370 Sample reports 370
- RAID Group Utilization Report 371
- Cache utilization report 371
- Cache Utilization report 372
- Cache Write Pending report 372
- Percentage Read Hits report 372
- Total Backend Transfer report 373
- ACP utilization report 374
- CHIP utilization report 375
- CHIP Utilization report 376
- Report types 377 377
- ThP Pool Occupancy report 378
- Report types 379 379
- LDEV Activity report 380
- Export Database report 381
- All report 381
- MP blade utilization report 382
- (page 273) 383
- C Appendix C 384
- D Appendix D 385
- Table 38 XP24000 (continued) 387
- Table 39 XP20000 387
- Metrics and descriptions 388
- DefinitionsReal-time metrics 406
- Raid group utilizationRG% 406
- F Appendix F 407
- Glossary 408
- 410 Glossary 410
- 412 Glossary 412
- 414 Index 414
- 416 Index 416
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