HP Instant Capacity user's guide for Version 10.x, August 2010 (T1428-90080)

ICAP DEACTIVATE
Name
ICAP DEACTIVATE - Deactivates cores on the system. (HP-UX equivalent: icapmodify -d)
Format
ICAP DEACTIVATE /CPU=n [qualifiers]
Qualifiers
/CPU=n
Specifies the number of cores to deactivate. This qualifier is required.
/DEFER Defers the deactivation until the next shutdown. (HP-UX equivalent: -D option)
220 Considerations for OpenVMS Systems