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parhamn
6 days ago
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AWS Adds support for nested virtualization
whats the ~ perf hit of something like this?
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largbae
6 days ago
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Nowadays nested just wastes the extra operating system overhead and I/O performance if your VM doesn't have paravirtualization drivers installed. CPUs all have hardware support.
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otterley
6 days ago
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As a practical matter, anywhere from 5-15%.
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