{"provider_name":"Hatena Blog","title":"kvm-clock\u306b\u6642\u9593\u3092\u5c0b\u306d\u308b\u306e\u306f\u9593\u9055\u3063\u3066\u3044\u308b\u3060\u308d\u3046\u304b \u307e\u3068\u3081 #kernelvm","blog_url":"https://www.shigemk2.com/","provider_url":"https://hatena.blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2Fkernelvm.11.6\" title=\"kvm-clock\u306b\u6642\u9593\u3092\u5c0b\u306d\u308b\u306e\u306f\u9593\u9055\u3063\u3066\u3044\u308b\u3060\u308d\u3046\u304b \u307e\u3068\u3081 #kernelvm - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/shigemk2/","version":"1.0","blog_title":"by shigemk2","url":"https://www.shigemk2.com/entry/kernelvm.11.6","published":"2015-06-06 00:00:00","height":"190","author_name":"shigemk2","width":"100%","type":"rich","description":"BitVisor\u3067\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3 kvm-clock\u306b\u7ffb\u5f04\u3055\u308c\u305f Sysbench\u3092\u8d70\u3089\u3059 \u5bfe\u8c61\u306f\u7269\u7406\u30de\u30b7\u30f3\u3001BitVisor\u3001KVM KVM\u3088\u308a\u3082BitVisor\u306e\u307b\u3046\u304c\u901f\u3044\u3068\u3044\u3046\u671f\u5f85 \u3042\u308c\u3001\u3067\u3082KVM\u306e\u307b\u3046\u304c\u306a\u3093\u3067\u304a\u305d\u3044\u306e\u304b EPT? BitVisor\u3067\u3082\u4f7f\u3063\u3066\u3044\u308b\u3051\u3069 \u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9? \u3067\u3082\u9055\u3046 pref\u3084strace\u3067\u8abf\u3079\u3066\u307f\u308b VMExit\u56de\u6570\u3084\u30d6\u30ed\u30c3\u30af\u30b5\u30a4\u30ba\u306b\u3088\u3089\u305a\u307b\u307c\u540c\u3058 \u2192?????? \u306a\u305cclock_gettime()\u304c\u591a\u304f\u306a\u308b\u306e\u304b Sysbench\u306f\uff11\u30a4\u30d9\u30f3\u30c8\u3054\u3068\u306e\u6642\u9593\u3092\u6e2c\u5b9a \u30e1\u30e2\u30ea\u30c6\u30b9\u30c8\u306e1\u30a4\u30d9\u30f3\u30c8 memory-block-size\u3092\u5c0f\u3055\u304f\u3057\u3066\u307f\u308b\u2192\u30a4\u30d9\u30f3\u30c8\u306e\u6570\u306f\u5897\u3048\u2026","categories":["\u52c9\u5f37\u4f1a"]}