{"id":260,"date":"2016-11-15T12:01:00","date_gmt":"2016-11-15T03:01:00","guid":{"rendered":"https:\/\/www8281uo.sakura.ne.jp\/blog\/?p=260"},"modified":"2016-11-15T12:01:00","modified_gmt":"2016-11-15T03:01:00","slug":"%e3%81%84%e3%81%a4%e3%81%ae%e9%96%93%e3%81%ab%e3%81%8b-perf-tool-%e3%81%a7%e8%a4%87%e6%95%b0%e3%82%a4%e3%83%99%e3%83%b3%e3%83%88%e3%82%92%e8%aa%bf%e3%81%b9%e3%82%8b%e3%81%a8%e3%81%8d%e3%81%ab%e3%82%a4","status":"publish","type":"post","link":"https:\/\/www8281uo.sakura.ne.jp\/blog\/?p=260","title":{"rendered":"\u3044\u3064\u306e\u9593\u306b\u304b perf tool \u3067\u8907\u6570\u30a4\u30d9\u30f3\u30c8\u3092\u8abf\u3079\u308b\u3068\u304d\u306b\u30a4\u30d9\u30f3\u30c8\u3054\u3068\u306e period \u3084 freq \u6307\u5b9a\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u308b\u8a71"},"content":{"rendered":"<p>Linux \u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30ab\u30a6\u30f3\u30bf\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u4fbf\u5229\u306a <a href=\"https:\/\/perf.wiki.kernel.org\/index.php\/Main_Page\">perf tool<\/a>\u3002<\/p>\n<p><a href=\"http:\/\/man7.org\/linux\/man-pages\/man1\/perf-record.1.html\">perf record \u306e\u30d8\u30eb\u30d7<\/a>\u3092\u898b\u308b\u3068\u3001<\/p>\n<p>[prism field=&#8221;perf_record_help&#8221; language=&#8221;txt&#8221;]<\/p>\n<p>\u3063\u3066\u306a\u3063\u3066\u3066\u3001\u30a4\u30d9\u30f3\u30c8\u3054\u3068\u306b config \u3092\u66f8\u3051\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u308b\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3059\u308c\u3070 OK\u3002<\/p>\n<p>[prism field=&#8221;perf_record_example&#8221; language=&#8221;bash&#8221;]<\/p>\n<p>\u3069\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304b\u3089\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u304b\u306f\u308f\u304b\u3063\u3066\u3044\u306a\u3044\u3051\u3069\u3001\u500b\u4eba\u7684\u306b\u306f\u5f85\u671b\u306e\u6a5f\u80fd\u306a\u306e\u3067\u3068\u3066\u3082\u3042\u308a\u304c\u305f\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux \u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30ab\u30a6\u30f3\u30bf\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u4fbf\u5229\u306a perf tool\u3002 perf record \u306e\u30d8\u30eb\u30d7\u3092\u898b\u308b\u3068\u3001 [prism field=&#8221;perf_record_help&#8221; l [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-260","post","type-post","status-publish","format-standard","hentry","category-linux"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=260"}],"version-history":[{"count":0,"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/260\/revisions"}],"wp:attachment":[{"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www8281uo.sakura.ne.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}