Search found 2 matches

by Dmitrii
17. Jul 2012, 12:38
Forum: Using VirtualBox
Topic: Processor time allocation in VirtualBox
Replies: 2
Views: 1241

Re: Processor time allocation in VirtualBox

Yes, I understand that it is a cap, but if only one VM started and works in idle mode, it uses cpu time by the top of cap. So it consume 100% of cpu core performance? QNX in idle can't eat so much, but VB request this amount of cpu time. When it can't request cpu by the top of cap(2 or more VMs star...
by Dmitrii
16. Jul 2012, 15:46
Forum: Using VirtualBox
Topic: Processor time allocation in VirtualBox
Replies: 2
Views: 1241

Processor time allocation in VirtualBox

Hi, I need to run several QNX 4.25 guest OS in VirtualBox. If I start 2 VMs or more Virtual Box allocate to each VM less prossesor time, than was set in config Does anybody know how VirtualBox dinamically allocates processor time, by wich algoritm? It is very important cause I need to keep QNX as cl...