TA meeting, office hour set.
Emulab account open.
CS 6810 lecture youtube (3 video)
Xen-Cap paper finish.
Questions
1) where do the capabilities exist? one for each VM or in VMM?
2) what the "grant" really means and how is it implemented?
3) same question about binding?
4) NFS, I did not understand.
Start reading Xen Hypervisor book.
- Chap.1 The state of vitalization
1.1.1 CPU Virtualization.
what is the privilege mode?
1) mode of CPU
2) controlled by OS using system call
3) privilege mode allows any operation including I/O, memory access and global-state changing operations, which user mode can not do.
Emulab account open.
CS 6810 lecture youtube (3 video)
Xen-Cap paper finish.
Questions
1) where do the capabilities exist? one for each VM or in VMM?
2) what the "grant" really means and how is it implemented?
3) same question about binding?
4) NFS, I did not understand.
Start reading Xen Hypervisor book.
- Chap.1 The state of vitalization
1.1.1 CPU Virtualization.
what is the privilege mode?
1) mode of CPU
2) controlled by OS using system call
3) privilege mode allows any operation including I/O, memory access and global-state changing operations, which user mode can not do.
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