What do “virtualization without HW support” and “virtualization with HW support” mean?
Modern Operating Systems says
The various categories of virtualization we have discussed are
summarized in the table of Fig. 7-2 for both type 1 and type 2
hypervisors. For each combination of hypervisor and kind of
virtualization, some examples are given.
What do "virtualization without HW support" and "virtualization with HW support" mean?
Do they try to emulate the same things?
How do they differ?
Since a type 2 hypervisor is built upon a host OS, while a type 1 hypervisor on a bare metal machine, isn't it that "virtualization without HW support" means literally exactly the same as type 2 hypervisor, and "virtualization with HW support" the same as type 1 hypervisor?
Thanks.
virtual-machine
asked 16 mins ago
TimTim
26.5k77254464
add a comment |
Modern Operating Systems says
The various categories of virtualization we have discussed are
summarized in the table of Fig. 7-2 for both type 1 and type 2
hypervisors. For each combination of hypervisor and kind of
virtualization, some examples are given.
What do "virtualization without HW support" and "virtualization with HW support" mean?
Do they try to emulate the same things?
How do they differ?
Since a type 2 hypervisor is built upon a host OS, while a type 1 hypervisor on a bare metal machine, isn't it that "virtualization without HW support" means literally exactly the same as type 2 hypervisor, and "virtualization with HW support" the same as type 1 hypervisor?
Thanks.
virtual-machine
asked 16 mins ago
TimTim
26.5k77254464
If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago
add a comment |
Modern Operating Systems says
The various categories of virtualization we have discussed are
summarized in the table of Fig. 7-2 for both type 1 and type 2
hypervisors. For each combination of hypervisor and kind of
virtualization, some examples are given.
What do "virtualization without HW support" and "virtualization with HW support" mean?
Do they try to emulate the same things?
How do they differ?
Since a type 2 hypervisor is built upon a host OS, while a type 1 hypervisor on a bare metal machine, isn't it that "virtualization without HW support" means literally exactly the same as type 2 hypervisor, and "virtualization with HW support" the same as type 1 hypervisor?
Thanks.
virtual-machine
asked 16 mins ago
TimTim
26.5k77254464
Modern Operating Systems says
The various categories of virtualization we have discussed are
summarized in the table of Fig. 7-2 for both type 1 and type 2
hypervisors. For each combination of hypervisor and kind of
virtualization, some examples are given.
What do "virtualization without HW support" and "virtualization with HW support" mean?
Do they try to emulate the same things?
How do they differ?
Since a type 2 hypervisor is built upon a host OS, while a type 1 hypervisor on a bare metal machine, isn't it that "virtualization without HW support" means literally exactly the same as type 2 hypervisor, and "virtualization with HW support" the same as type 1 hypervisor?
Thanks.
virtual-machine
virtual-machine
asked 16 mins ago
TimTim
26.5k77254464
asked 16 mins ago
TimTim
26.5k77254464
asked 16 mins ago
TimTim
26.5k77254464
asked 16 mins ago
TimTim
26.5k77254464
asked 16 mins ago
TimTim
26.5k77254464
26.5k77254464
If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago
add a comment |
If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago
If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago
add a comment |
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If they're the same, how can you draw a two-dimensional table like that…
– 炸鱼薯条德里克
5 mins ago
Please don't ask me the question I asked.
– Tim
2 mins ago