HP Instant Capacity Version 10.x User Guide (5900-1581, March 2011)

Resizing Partitions..............................................................................................................90
Memory iCAP...................................................................................................................91
Installing iCAP on HP Integrity Superdome 2..............................................................................91
iCAP commands.....................................................................................................................91
Checking the Status of your Instant Capacity System...............................................................91
Generating snapshot..........................................................................................................92
Setting usage rights for a partition........................................................................................92
Making a system non-icap..................................................................................................92
Deactivating Cores.............................................................................................................92
Activating Cores................................................................................................................93
Using iCAP Memory..........................................................................................................93
iCAP Use Cases.....................................................................................................................94
Core migration between partitions in a complex....................................................................94
Core migration across complexes (GiCAP)............................................................................94
Temporary Capacity (TiCAP)....................................................................................................95
Temporary Capacity commands...........................................................................................96
Assigning TiCAP to a partition........................................................................................96
Decrementing TiCAP assigned to a partition.....................................................................96
Incrementing TiCAP assigned to a partition.......................................................................96
Using TiCAP balance to activate cores.............................................................................97
Setting the temporary Capacity warning period................................................................97
TiCAP use cases................................................................................................................97
Migrating TiCAP balance from one partition to another within the same complex..................97
Migrating TiCAP balance between complexes (within GiCAP).............................................98
9 Troubleshooting......................................................................................101
Handling Compliance Exceptions...........................................................................................101
Troubleshooting the Instant Capacity Software..........................................................................103
Diagnosing Email Configuration.............................................................................................105
10 Frequently Asked Questions....................................................................107
Instant Capacity Software......................................................................................................107
Instant Capacity Hardware....................................................................................................110
Global Instant Capacity.........................................................................................................110
11 Support and other resources...................................................................111
New and Changed Information in This Edition..........................................................................111
Typographic Conventions.......................................................................................................111
Location of Instant Capacity Information..................................................................................112
Instant Capacity Version 10.x user guide ............................................................................112
Locating the Instant Capacity Version 10.x release notes.......................................................112
Manpages......................................................................................................................112
HP Encourages Your Comments..............................................................................................113
1 Instant Capacity HP-UX Manpages............................................................115
iCAP(5)...............................................................................................................................116
icapmanage(1M)..................................................................................................................125
icapmodify(1M)....................................................................................................................140
icapnotify(1M)......................................................................................................................146
icapstatus(1M)......................................................................................................................148
icapd(1M)...........................................................................................................................155
6 Contents