Specijalni oblik virtuelizacije koji je nastao PRE virtuelizacije 😉
Odlični link.

Zgodne komande sa redosledom podizanja:
ISL> Initial System Load prompt.
Virtual Partitions Monitor is loaded from ISL> with:
ISL> hpux /stand/vpmon
MON>
To load Virtual Partitions directly from ISL>, use:
ISL> hpux /stand/vpmon vparload -p vPar_name
MON> Virtual Partitions Monitor prompt.
This is loaded from ISL.
To load one vPar from MON ,use:
MON> vparload -p vPar_name
To boot all Virtual Partitions from MON>:
MON> vparload -all

Podizanje sistema : link.

HPUX-vpmon-system-boot