{"description":"\u30c9\u30ea\u30eb\u30c0\u30a6\u30f3\u3084USE\u30e1\u30bd\u30c3\u30c9\u306a\u3069\u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6539\u5584\u3059\u308b\u304b\u3092\u8003\u3048\u3066\u3044\u304f \u307e\u305f\u3001\u975eBPF\u306e\u30c4\u30fc\u30eb\u3068BPF\u306e\u30c4\u30fc\u30eb\u306e\u8aac\u660e\u306a\u3069 \u76ee\u6b21 uptime dmesg vmstat mpstat pidstat iostat free sar top ext4slower biosnoop cachestat tcpconnect tcpaccept tcpretrans runqlat profile uptime \u30b7\u30b9\u30c6\u30e0\u306e\u7a3c\u50cd\u6642\u9593\u3092\u8868\u793a(\u73fe\u5728\u306e\u72b6\u614b\u3092\u7c21\u5358\u306b\u78ba\u8a8d\u3059\u308b) \u73fe\u5728\u6642\u523b, \u8d77\u52d5\u6642\u9593, \u30ed\u30b0\u30aa\u30f3\u3057\u3066\u308b\u30e6\u30fc\u30b6\u6570, \u30ed\u30fc\u30c9\u30a2\u30d9\u30ec\u30fc\u30b8(1, 5, 15) \u276f uptime 12:28:3\u2026","provider_name":"Hatena Blog","author_name":"atr0phy","title":"BPF\u672c\u3092\u8aad\u307f\u306a\u304c\u3089\u5b66\u30763","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.hacktotech.net%2Fentry%2Fbpf-performance-tools-3\" title=\"BPF\u672c\u3092\u8aad\u307f\u306a\u304c\u3089\u5b66\u30763 - HackToTech\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","height":"190","author_url":"https://blog.hatena.ne.jp/atr0phy/","blog_title":"HackToTech","version":"1.0","width":"100%","published":"2019-12-30 23:06:25","blog_url":"https://www.hacktotech.net/","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/155647406/1577715909980632","categories":["bpf"],"url":"https://www.hacktotech.net/entry/bpf-performance-tools-3","provider_url":"https://hatena.blog"}