HP Instant Capacity User's Guide for Version 9.x

Example 4-4 Deactivating an Active Core (HP-UX)
> /usr/sbin/icapmodify -d 1
2 cores are intended to be active and are currently active.
NOTE: In Example 4-4, the core deactivation is instant (that is, does not require a reboot). To
defer deactivation until the next reboot, use the -D option with the command. For details, see
icapmodify(1M).
The icapmodify command allows you to either deactivate cores with the -d option or to set
the total number of active cores with the -s option. For example, the icapmodify -d 1
command deactivates 1 additional core in a partition. The icapmodify -s 2 command sets
the total number of active cores in a partition to 2.
58 Using Instant Capacity to Manage Processing Capacity