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The Xen Dom-u Kernel And The Kitchen Sink

Does anyone still like configuring and building their own Linux kernels to taste? I do. Call me a nerd, but I actually enjoy spending countless hours slimming down my kernel so it has just enough support for my hardware, with modular support for anything that I might be inclined to plug in. No, the performance […]

Almost Paravirtualized Introspection, But Not Quite

In the world of Virtualization, introspection refers to examining the memory of a running guest from the privileged domain at key addresses. For instance, if you know where to find the running kernel task structure, you can read it while the guest is completely oblivious that you are doing so. In other words, it allows […]

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