{"id":3555,"date":"2013-09-29T22:03:51","date_gmt":"2013-09-29T13:03:51","guid":{"rendered":"http:\/\/www.vincentina.net\/?p=3555"},"modified":"2020-02-23T21:05:24","modified_gmt":"2020-02-23T12:05:24","slug":"kvm%e3%81%a7%e3%81%84%e3%82%8d%e3%81%84%e3%82%8d%e3%81%84%e3%81%98%e3%81%a3%e3%81%a6%e3%81%bf%e3%82%8b","status":"publish","type":"post","link":"https:\/\/www.vincentina.net\/?p=3555","title":{"rendered":"KVM\u3067\u3044\u308d\u3044\u308d\u3044\u3058\u3063\u3066\u307f\u308b"},"content":{"rendered":"<p>\u3053\u3053\u6700\u8fd1\u306f\u307e\u3063\u3066\u3044\u308bKVM\u3067\u3059\u3002<br \/>\n\u69cb\u7bc9\u3089\u3078\u3093\u306e\u8a71\u306f\u306a\u3044\u306e\u3067\u3001\u3088\u304b\u3063\u305f\u3089\u904e\u53bb\u65e5\u8a18\u3092\u3069\u3046\u305e\u3002<\/p>\n<p><a href=\"http:\/\/www.vincentina.net\/?p=3522\" rel=\"bookmark\">Scientific Linux\u3068KVM\u3067\u4eee\u60f3\u5316\u74b0\u5883\u3092\u4f5c\u308b<br \/>\n<\/a><a href=\"http:\/\/www.vincentina.net\/?p=3528\" rel=\"bookmark\">Scientific Linux+KVM\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a<br \/>\n<\/a><a href=\"http:\/\/www.vincentina.net\/?p=3537\" rel=\"bookmark\">KVM\u306b\u30b2\u30b9\u30c8OS\u3092\u8ffd\u52a0\u3057\u305f\u3002<br \/>\n<\/a><a href=\"http:\/\/www.vincentina.net\/?p=3545\" rel=\"bookmark\">KVM\u306e\u30b2\u30b9\u30c8OS5\u53f0\u3067UnixBench\u3084\u3063\u3066\u307f\u305f<br \/>\n<\/a><a href=\"http:\/\/www.vincentina.net\/?p=3548\" rel=\"bookmark\">KVM\u306e\u30b2\u30b9\u30c8OS\u3067UnixBench\u3000\u30d1\u30fc\u30c82<\/a><\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u30b2\u30b9\u30c8OS\u30926\u500b\u8ffd\u52a0\u3057\u3066\u305d\u3053\u305d\u3053\u904a\u3093\u3067\u305f\u3082\u306e\u306e\u3001\u3053\u308c\u304b\u3089\u3069\u3046\u3057\u3088\u3046\u304b\u3068\u3044\u3046\u3068\u3053\u308d\u3002<br \/>\nUbuntu\u3068Debian\u306fX\u3082\u5165\u3063\u3066\u308b\u3093\u3060\u3051\u3069\u3001X\u3067\u8272\u3005\u64cd\u4f5c\u3057\u305f\u308a\u3057\u3066\u3044\u308b\u3068\u3001\u30db\u30b9\u30c8\u30b5\u30fc\u30d0\u30fc\u306e\u30ed\u30fc\u30c9\u30a2\u30d9\u30ec\u30fc\u30b8\u3082\u30b0\u30a4\u30b0\u30a4\u4e0a\u6607\u3059\u308b\u306e\u3060\u3001\u3068\u3044\u3063\u3066\u3082\uff14\uff5e\uff15\u3060\u3051\u3069\u3001\u305f\u3063\u305f\u3053\u308c\u3060\u3051\u3067\u305d\u3053\u307e\u3067\u4e0a\u304c\u308b\u306e\u3060\u306a\u3042\u3068\u3002<\/p>\n<p>\u30db\u30b9\u30c8\u30b5\u30fc\u30d0\u30fc\u306e\u30b9\u30da\u30c3\u30af\u304c\u4f4e\u3044\u306e\u3067\u4ed5\u65b9\u306e\u306a\u3044\u3068\u3053\u308d\u3060\u3051\u3069\u306d\u3002<\/p>\n<p>\u6700\u8fd1\u3084\u3063\u305f\u3053\u3068\u3068\u3068\u8a00\u3048\u3070<\/p>\n<h2>virsh undefine\u3067\u524a\u9664\u3057\u305f\u3089OS\u306e\u30c7\u30fc\u30bf\u3082\u6d88\u3048\u308b\u306e\u304b<\/h2>\n<pre># ls -l \/var\/lib\/libvirt\/images\/\r\n\u5408\u8a08 18284692\r\n-rw------- 1 qemu qemu 1875181568\u00a0 9\u6708 29 19:02 2013 vm00\r\n-rw------- 1 qemu qemu 1779171328\u00a0 9\u6708 29 19:02 2013 vm01\r\n-rw------- 1 qemu qemu 4878434304\u00a0 9\u6708 29 19:00 2013 vm02\r\n-rw------- 1 qemu qemu 4239196160\u00a0 9\u6708 29 18:57 2013 vm03\r\n-rw------- 1 qemu qemu 2894921728\u00a0 9\u6708 23 14:56 2013 vm04\r\n-rw------- 1 qemu qemu 1354301440\u00a0 9\u6708 29 19:02 2013 vm05\r\n-rw------- 1 qemu qemu 1703149568\u00a0 9\u6708 29 19:02 2013 vm06<\/pre>\n<p>\u6700\u521d\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u306d\u3002<br \/>\nvm02\u3068vm03\u306fX\u304c\u5165\u3063\u305f\u3084\u3064\u3060\u3051\u3069\u3001\u3084\u306f\u308a\u3067\u304b\u3044\u3002<br \/>\n\u4ed6\u306fminimal\u306eCentOS\u3068FreeBSD\u3067\u3059\u3002<\/p>\n<p>\u3067\u306fundefine\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002vm00\u3067\u306f\u3061\u3087\u3063\u3068\u30df\u30b9\u3063\u305f\u306e\u3067\uff57<br \/>\n\u8a66\u3059\u306e\u306fvm01\u3067\u3059\u3002<br \/>\n\u307e\u305a\u306f\u843d\u3061\u3066\u308b\u306e\u3092\u30c1\u30a7\u30c3\u30af\u3002<\/p>\n<pre># virsh list --all\r\n\u00a0Id\u00a0\u00a0\u00a0 \u540d\u524d\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u72b6\u614b\r\n----------------------------------------------------\r\n\u00a02\u00a0\u00a0\u00a0\u00a0 vm03\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a03\u00a0\u00a0\u00a0\u00a0 vm04\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a04\u00a0\u00a0\u00a0\u00a0 vm02\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a06\u00a0\u00a0\u00a0\u00a0 vm06\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a07\u00a0\u00a0\u00a0\u00a0 vm05\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a0-\u00a0\u00a0\u00a0\u00a0 vm01\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u30b7\u30e3\u30c3\u30c8\u30aa\u30d5<\/pre>\n<p>\u843d\u3061\u3066\u308b\u306e\u3067\u6d88\u3057\u3066\u307f\u3088\u3046\u3002<\/p>\n<pre># virsh undefine vm01\r\n\u30c9\u30e1\u30a4\u30f3 vm01 \u306e\u5b9a\u7fa9\u304c\u524a\u9664\u3055\u308c\u307e\u3057\u305f\r\n\r\n[root@take ~]# virsh list --all\r\n\u00a0Id\u00a0\u00a0\u00a0 \u540d\u524d\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u72b6\u614b\r\n----------------------------------------------------\r\n\u00a02\u00a0\u00a0\u00a0\u00a0 vm03\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a03\u00a0\u00a0\u00a0\u00a0 vm04\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a04\u00a0\u00a0\u00a0\u00a0 vm02\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a06\u00a0\u00a0\u00a0\u00a0 vm06\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d\r\n\u00a07\u00a0\u00a0\u00a0\u00a0 vm05\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b9f\u884c\u4e2d<\/pre>\n<p>\u30ea\u30b9\u30c8\u304b\u3089\u3082\u6d88\u3048\u307e\u3057\u305f\u3002\u3067\u306f\u30c7\u30fc\u30bf\u3092\u898b\u3066\u307f\u308b\u3002<\/p>\n<pre># ls -l \/var\/lib\/libvirt\/images\/\r\n\u5408\u8a08 16453576\r\n-rw------- 1 root root 1779171328\u00a0 9\u6708 29 19:04 2013 vm01\r\n-rw------- 1 qemu qemu 4878434304\u00a0 9\u6708 29 19:00 2013 vm02\r\n-rw------- 1 qemu qemu 4239196160\u00a0 9\u6708 29 19:06 2013 vm03\r\n-rw------- 1 qemu qemu 2894921728\u00a0 9\u6708 23 14:56 2013 vm04\r\n-rw------- 1 qemu qemu 1354301440\u00a0 9\u6708 29 19:05 2013 vm05\r\n-rw------- 1 qemu qemu 1703149568\u00a0 9\u6708 29 19:05 2013 vm06<\/pre>\n<p>\u6d88\u3048\u306a\u3044\u3088\u3046\u306a\u306e\u306d\u3001\u305d\u3057\u3066\u6240\u6709\u8005\u304croot\u306b\u306a\u3063\u3066\u3044\u308b\u3002<br \/>\n\u3066\u306a\u611f\u3058\u3067\u524a\u9664\u306f\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u826f\u3055\u3052\u3089\u3057\u3044\u3002<\/p>\n<h2>KVM\u3060\u3051\u3069QEMU\u304cCPU\u3092\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3066\u3044\u308b\uff1f<\/h2>\n<p>\u8a00\u8449\u306e\u8a71\u3067\u3042\u308c\u306a\u3093\u3060\u3051\u3069\u3001\u74b0\u5883\u306fKVM\u3067\u3068\u3088\u304f\u66f8\u3044\u3066\u308b\u3051\u3069\u3001\u5b9f\u969b\u306bCPU\u3092\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3068\u3057\u3066\u52d5\u3044\u3066\u3044\u308b\u306e\u306fQEMU\uff08\u304d\u3085\u30fc\u3048\u307f\u3085\uff09\u3089\u3057\u3044\u3002\u6700\u521d\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3084\u3064\u3060\u306d\u3002<br \/>\nKVM\u306e\u90e8\u54c1\u306e\u4e00\u3064\u304cQEMU\u3089\u3057\u3044\u3002<br \/>\n\u3061\u306a\u307f\u306blibvirt\u306fXEN\u3068\u304bVMware\u3082\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u304d\u308b\u3088\u3046\u3060\u3002<br \/>\n\u3053\u306e\u3078\u3093\u306e\u4e8b\u306f\u7d30\u304b\u304f\u5206\u304b\u3089\u306a\u304f\u3066\u3082\u3001\u5b9f\u969bkvm\u3092\u30ed\u30fc\u30c9\u3057\u3066\u30b2\u30b9\u30c8OS\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u306a\u306e\u3060\u3051\u3069\u3001\u5f8c\u3005\u306b\u306a\u3063\u3066\u304f\u308b\u3068\u3053\u306e\u8fba\u306e\u8a71\u3082\u7406\u89e3\u3057\u3068\u304b\u306a\u3044\u3068\u306a\u3042\u3068\u3001\u304a\u305d\u3089\u304f\u306a\u3063\u3066\u304f\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3046\u3002<\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u3044\u307e\u3044\u3061\u308f\u304b\u3089\u3093\u306e\u3088\u306d\u3002<\/p>\n<p>\u6700\u8fd1PCSX2\u3068\u304b\u4eee\u60f3PS2\u3067\u904a\u3093\u3067\u308b\u3051\u3069\u3001\u3042\u308c\u306fPS2\u306e\u30a8\u30df\u30e5\u30fc\u30ec\u30fc\u30bf\u3067\u3001\u305d\u308c\u306f\u305d\u306e1\u500b\u306a\u306e\u3088\u306d\u3002<\/p>\n<p>\u30a6\u30a3\u30ad\u304b\u3089\u5f15\u3063\u5f35\u3063\u3066\u307f\u308b\u3068<\/p>\n<pre>KVM\u306e\u5404\u90e8\u54c1\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u69d8\u3005\u306aGNU\u30e9\u30a4\u30bb\u30f3\u30b9\u3067\u30e9\u30a4\u30bb\u30f3\u30b9\u3055\u308c\u3066\u3044\u308b\u3002\r\n\u30fbKVM \u30ab\u30fc\u30cd\u30eb\u30e2\u30b8\u30e5\u30fc\u30eb: GPL v2\r\n\u30fbKVM \u30e6\u30fc\u30b6\u30e2\u30b8\u30e5\u30fc\u30eb: LGPL v2\r\n\u30fbQEMU \u4eee\u60f3CPU\u30b3\u30a2\u30e9\u30a4\u30d6\u30e9\u30ea (libqemu.a) \u3068 QEMU PC\u30b7\u30b9\u30c6\u30e0\u30a8\u30df\u30e5\u30ec\u30fc\u30bf: LGPL\r\n\u30fbLinux \u30e6\u30fc\u30b6\u30e2\u30fc\u30c9QEMU\u30a8\u30df\u30e5\u30ec\u30fc\u30bf: GPL\r\n\u30fbBIOS\u30d5\u30a1\u30a4\u30eb (bios.bin, vgabios.bin, vgabios-cirrus.bin): LGPL v2 \u3042\u308b\u3044\u306f\u305d\u308c\u4ee5\u964d\r\n\r\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000http:\/\/ja.wikipedia.org\/wiki\/Kernel-based_Virtual_Machine\u3088\u308a<\/pre>\n<p style=\"text-align: left;\">\u3068\u3044\u3046\u611f\u3058\u3089\u3057\u3044\u3002<\/p>\n<h2 style=\"text-align: left;\">\u3067\u306f\u3067\u306fQEMU\u306fCPU\u306e\u7a2e\u985e\u3092\u9078\u3079\u308b\u306e\u304b<\/h2>\n<p style=\"text-align: left;\">\u3053\u308c\u304c\u30e1\u30a4\u30f3\u30c7\u30c3\u30b7\u30e5\uff01\u3067\u3059\u3051\u3069\u3001\u3053\u306a\u3044\u3060KVM\u4e0a\u306eCentOS\u3001Ubuntu\u3001Debian\u3001FreeBSD\u3067Unixbench\u3092\u3084\u3063\u305f\u3051\u3069\u3001FreeBSD\u3060\u3051\u30b9\u30b3\u30a2\u304c\u4f4e\u304b\u3063\u305f\u306e\u3060\u3001\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306e\u5dee\u3067\u306f\u306a\u3044\u3063\u3066\u3053\u3068\u306f\u5206\u304b\u3063\u3066\u3044\u308b\u306e\u3067\u3001QEMU\u3067\u30a8\u30df\u30e5\u30fc\u30ec\u30fc\u30c8\u3057\u3066\u3044\u308bCPU\u304cFreeBSD\u3068\u76f8\u6027\u304c\u60aa\u3044\u306e\u3060\u308d\u3046\u304b\u3063\u3066\u3053\u3068\u3067\u3059\u3002<\/p>\n<p style=\"text-align: left;\">\u3066\u3053\u3068\u3067\u3001\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308bCPU\u3092\u9078\u629e\u3067\u304d\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u8abf\u3079\u3066\u307f\u305f\u3089<span style=\"font-size: x-large;\">\u3067\u304d\u308b<\/span>\u3089\u3057\u3044\u3002<\/p>\n<p style=\"text-align: left;\">\u8d77\u52d5\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3053\u3093\u306a\u611f\u3058\u306b\u3057\u3066\u307f\u305f\u30021\u30b3\u30a2\u306b\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u3001PEN3\u3067\u3059\uff57<\/p>\n<pre style=\"text-align: left;\"># cat vmset.sh \r\nvirt-install \\\r\n--name=vm00 \\\r\n-connect=qemu:\/\/\/system \\\r\n--ram=1024 \\\r\n--cpu pentium3 \\\r\n--vcpus=1 \\\r\n--cdrom \/var\/iso\/FreeBSD-8.4-RELEASE-i386-dvd1.iso \\\r\n--os-type=unix \\\r\n--disk path=\/var\/lib\/libvirt\/images\/vm00,size=5,sparse=false,format=qcow2 \\\r\n--network bridge=br0 \\\r\n--vncport=50001 \\\r\n--vnclisten=192.168.44.132 \\\r\n--keymap=ja \\\r\n--vnc<\/pre>\n<p style=\"text-align: left;\">\u3067\u306f\u8d77\u52d5\u3057\u3066CPU\u306e\u78ba\u8a8d\u3092\u3057\u3066\u307f\u307e\u3059\u308b\u3002<\/p>\n<pre style=\"text-align: left;\"># sysctl hw.model hw.clockrate\r\nhw.model: Pentium III\/Pentium III Xeon\/Celeron\r\nhw.clockrate: 3093<\/pre>\n<pre style=\"text-align: left;\"># grep ^CPU \/var\/run\/dmesg.boot\r\nCPU: Pentium III\/Pentium III Xeon\/Celeron (3093.06-MHz 686-class CPU)<\/pre>\n<pre style=\"text-align: left;\"># sysctl kern.smp.cpus\r\nkern.smp.cpus: 1<\/pre>\n<p style=\"text-align: left;\"><span style=\"font-size: x-large;\">\u304a\u304a\u304a\u30fc\uff01Pen3\u3060\uff01<\/span><\/p>\n<p style=\"text-align: left;\">\u3067\u306f\u65e9\u901fUnixbench\u3092\u3057\u3066\u307f\u3088\u3046\u3002<\/p>\n<pre style=\"text-align: left;\">System Benchmarks Index Values\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 BASELINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RESULT\u00a0\u00a0\u00a0 INDEX\r\nDhrystone 2 using register variables\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 116700.0\u00a0\u00a0 14320079.2\u00a0\u00a0 1227.1\r\nDouble-Precision Whetstone\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 55.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2397.8\u00a0\u00a0\u00a0 436.0\r\nExecl Throughput\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 43.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3210.4\u00a0\u00a0\u00a0 746.6\r\nFile Copy 1024 bufsize 2000 maxblocks\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3960.0\u00a0\u00a0\u00a0\u00a0\u00a0 64760.7\u00a0\u00a0\u00a0 163.5\r\nFile Copy 256 bufsize 500 maxblocks\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1655.0\u00a0\u00a0\u00a0\u00a0\u00a0 53146.1\u00a0\u00a0\u00a0 321.1\r\nFile Copy 4096 bufsize 8000 maxblocks\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 5800.0\u00a0\u00a0\u00a0\u00a0\u00a0 52451.5\u00a0\u00a0\u00a0\u00a0 90.4\r\nPipe Throughput\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 12440.0\u00a0\u00a0\u00a0 1177284.4\u00a0\u00a0\u00a0 946.4\r\nPipe-based Context Switching\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 4000.0\u00a0\u00a0\u00a0\u00a0 295905.1\u00a0\u00a0\u00a0 739.8\r\nProcess Creation\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 126.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 5935.9\u00a0\u00a0\u00a0 471.1\r\nShell Scripts (1 concurrent)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 42.4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1272.0\u00a0\u00a0\u00a0 300.0\r\nShell Scripts (8 concurrent)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 6.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 187.3\u00a0\u00a0\u00a0 312.1\r\nSystem Call Overhead\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 15000.0\u00a0\u00a0\u00a0\u00a0 674997.7\u00a0\u00a0\u00a0 450.0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ========\r\nSystem Benchmarks Index Score\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 415.3<\/pre>\n<p style=\"text-align: left;\">\u3046\u30fc\u3093\u3001\u5bfe\u3057\u3066\u5909\u308f\u3089\u305a\u3002<br \/>\n\u3068\u3053\u308d\u3067\u30b2\u30b9\u30c8OS\u4f5c\u6210\u6642\u306bCPU\u3092\u6307\u5b9a\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u306fCPU\u306f\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u8abf\u3079\u3066\u307f\u305f\u3002<\/p>\n<pre style=\"text-align: left;\">% sysctl hw.model hw.clockrate\r\nhw.model: QEMU Virtual CPU version (cpu64-rhel6)\r\nhw.clockrate: 3093\r\n% grep ^CPU \/var\/run\/dmesg.boot\r\nCPU: QEMU Virtual CPU version (cpu64-rhel6) (3093.06-MHz 686-class CPU)<\/pre>\n<p style=\"text-align: left;\">\u3046\u30fc\u3093\u3001\u4e88\u60f3\u901a\u308a\u3063\u3061\u3083\u3001\u4e88\u60f3\u901a\u308a\u3060\u3063\u305f\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fQEMU64\u3060\u306d\u3002<br \/>\n\u3069\u3046\u305b\u306a\u3089\u307b\u304b\u306e\u7a2e\u985e\u306eCPU\u3082\u8a66\u3057\u3066\u307f\u3088\u3046\u304b\u306d\u3002<br \/>\n\u7406\u8ad6\u304c\u5206\u304b\u3063\u3066\u306a\u3044\u306e\u3067\u3001\u7dcf\u5f53\u305f\u308a\u3067\u3084\u308b\u3057\u304b\u306a\u3044\u306e\u3060\u3002<\/p>\n<p style=\"text-align: left;\">\u3068\u308a\u3042\u3048\u305a\u4eca\u65e5\u306f\u3053\u3053\u307e\u3067\u3002<\/p>\n<p>&nbsp;<\/p>\n<div class='wp_social_bookmarking_light'>        <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/www.vincentina.net\/?p=3555\" data-text=\"KVM\u3067\u3044\u308d\u3044\u308d\u3044\u3058\u3063\u3066\u307f\u308b\" data-via=\"TakekenTw\" data-lang=\"ja\">Tweet<\/a><\/div><\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3053\u6700\u8fd1\u306f\u307e\u3063\u3066\u3044\u308bKVM\u3067\u3059\u3002 \u69cb\u7bc9\u3089\u3078\u3093\u306e\u8a71\u306f\u306a\u3044\u306e\u3067\u3001\u3088\u304b\u3063\u305f\u3089\u904e\u53bb\u65e5\u8a18\u3092\u3069\u3046\u305e\u3002 Scientific Linux\u3068KVM\u3067\u4eee\u60f3\u5316\u74b0\u5883\u3092\u4f5c\u308b Scientific Linux+KVM\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a KVM\u306b\u30b2 &hellip; <a href=\"https:\/\/www.vincentina.net\/?p=3555\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;KVM\u3067\u3044\u308d\u3044\u308d\u3044\u3058\u3063\u3066\u307f\u308b&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-3555","post","type-post","status-publish","format-standard","hentry","category-server"],"_links":{"self":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/3555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3555"}],"version-history":[{"count":0,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/3555\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}