3 ms·
If you give two threads on one core to one VM, the VM could attack the hypervisor. It could have one thread run the TLB probe loop while the other does somethin
by pocak 8y ago
If you give two threads on one core to one VM, the VM could attack the hypervisor. It could have one thread run the TLB probe loop while the other does something that's handled by the hypervisor.
- AlphaSite 8y agoIsn’t there typically a VMM per VM? So the risk is then lower? http://3.bp.blogspot.com/-OyjQUpLowmg/Udz1_NxqNLI/AAAAAAAABV8/-kBslSjUXUg/s1600/VMM.jpg http://3.bp.blogspot.com/-OyjQUpLowmg/Udz1_NxqNLI/AAAAAAAABV...