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Heechul Yun
Attended University of Illinois at Urbana-Champaign
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Heechul Yun

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What a fun introduction to a piece of software ! 
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Great talk and I learned a lot from it. One thing I noticed is their heavy use of Linux kernel--- in particular cgroup and KVM. Cgroup is a key component to provide resource isolation among VMs while KVM enables VMs.
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"Microsoft just eliminated any reason to buy a Windows Phone device today—echoing a distant-but-famous phenomenon known as the Osborne effect". So true.
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Heechul Yun

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Very nice summary of the state of art in debugging
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Now the real game will begin.
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So I can't run any custom kernel module on Google compute engine? It's bad. "Google Compute Engine kernels do not allow any modification or customization code to run at the kernel level."  Is amazon the same?
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What I like the most is WFE/SEV (a kind of suspend/wakeup) part of the code that could save energy instead of actually "spinning" the loop.
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Have him in circles
63 people
Geunhwi Lim's profile photo
Mu Sun's profile photo
Nikita Borisov's profile photo
K.C. Kong's profile photo
Tanweer Alam's profile photo
yejunsejun yunkim's profile photo
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  • University of Illinois at Urbana-Champaign
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