. . . "1035926020"^^ . . . . . . "Perf (Linux)"@fr . . . . "Performance monitor and testing"@en . . . . . . . "perf (parfois appel\u00E9 perf_events ou perf tools, \u00E0 l'origine Performance Counters for Linux, PCL ) est un outil d' analyse des performances sous Linux, disponible \u00E0 partir de la version 2.6.31 du noyau Linux en 2009. L'utilitaire de contr\u00F4le de l' espace utilisateur, nomm\u00E9 perf, est accessible depuis la ligne de commande et fournit un certain nombre de sous- commandes ; il est capable de profiler statistiquement l'ensemble du syst\u00E8me (\u00E0 la fois noyau et code utilisateur). Il prend en charge , les points de trace, les compteurs de performances logiciels (par exemple, ) et les sondes dynamiques (par exemple, ou ). En 2012, deux ing\u00E9nieurs d' IBM ont reconnu perf (avec OProfile ) comme l'un des deux outils de profilage de compteur de performances les plus couramment utilis\u00E9s sous Linux."@fr . . . . . . . . . . . . . . . . . . . . . . . "perf (a veces llamado perf_events\u200B o perf tools, originalmente Performance Counters para Linux, PCL)\u200B es una herramienta de an\u00E1lisis de rendimiento en Linux, disponible desde la versi\u00F3n 2.6.31 del n\u00FAcleo Linux.\u200B Se accede a la utilidad de control del espacio de usuario, llamada perf, desde la l\u00EDnea de comandos y proporciona varios subcomandos; es capaz de realizar un perfil estad\u00EDstico de todo el sistema (tanto el c\u00F3digo del kernel como el del pa\u00EDs de usuario)."@es . . . . . . . . . "perf (a veces llamado perf_events\u200B o perf tools, originalmente Performance Counters para Linux, PCL)\u200B es una herramienta de an\u00E1lisis de rendimiento en Linux, disponible desde la versi\u00F3n 2.6.31 del n\u00FAcleo Linux.\u200B Se accede a la utilidad de control del espacio de usuario, llamada perf, desde la l\u00EDnea de comandos y proporciona varios subcomandos; es capaz de realizar un perfil estad\u00EDstico de todo el sistema (tanto el c\u00F3digo del kernel como el del pa\u00EDs de usuario). Admite contadores de rendimiento de hardware, puntos de rastreo, contadores de rendimiento de software (por ejemplo, hrtimer) y sondas din\u00E1micas (por ejemplo, kprobes o uprobes).\u200B En 2012, dos ingenieros de IBM reconocieron a perf (junto con ) como una de las dos herramientas de perfilado de contadores de rendimiento m\u00E1s utilizadas en Linux.\u200B"@es . . . . . . . . "C"@en . . . . . . "36694312"^^ . . . . . . . "perf (sometimes called perf_events or perf tools, originally Performance Counters for Linux, PCL) is a performance analyzing tool in Linux, available from Linux kernel version 2.6.31 in 2009. Userspace controlling utility, named perf, is accessed from the command line and provides a number of ; it is capable of statistical profiling of the entire system (both kernel and userland code). It supports hardware performance counters, tracepoints, software performance counters (e.g. hrtimer), and dynamic probes (for example, kprobes or uprobes). In 2012, two IBM engineers recognized perf (along with OProfile) as one of the two most commonly used performance counter profiling tools on Linux."@en . . . . . . . . . . "perf\u662F\u4E00\u4E2ALinux\u7CFB\u7EDF\u4E2D\u7684\u6027\u80FD\u5206\u6790\u5DE5\u5177\uFF0C\u5B83\u652F\u6301\u786C\u4EF6\u6027\u80FD\u8BA1\u6570\u3001\u8F6F\u4EF6\u6027\u80FD\u8BA1\u6570\u548C\u52A8\u6001\u4FA6\u6D4B\u3002"@zh . "Perf"@ja . . . . "Perf"@zh . . "perf (parfois appel\u00E9 perf_events ou perf tools, \u00E0 l'origine Performance Counters for Linux, PCL ) est un outil d' analyse des performances sous Linux, disponible \u00E0 partir de la version 2.6.31 du noyau Linux en 2009. L'utilitaire de contr\u00F4le de l' espace utilisateur, nomm\u00E9 perf, est accessible depuis la ligne de commande et fournit un certain nombre de sous- commandes ; il est capable de profiler statistiquement l'ensemble du syst\u00E8me (\u00E0 la fois noyau et code utilisateur)."@fr . . . "Perf (Linux)"@es . . . "perf (sometimes called perf_events or perf tools, originally Performance Counters for Linux, PCL) is a performance analyzing tool in Linux, available from Linux kernel version 2.6.31 in 2009. Userspace controlling utility, named perf, is accessed from the command line and provides a number of ; it is capable of statistical profiling of the entire system (both kernel and userland code)."@en . . . . . . . . . "10032"^^ . "perf\u662F\u4E00\u4E2ALinux\u7CFB\u7EDF\u4E2D\u7684\u6027\u80FD\u5206\u6790\u5DE5\u5177\uFF0C\u5B83\u652F\u6301\u786C\u4EF6\u6027\u80FD\u8BA1\u6570\u3001\u8F6F\u4EF6\u6027\u80FD\u8BA1\u6570\u548C\u52A8\u6001\u4FA6\u6D4B\u3002"@zh . "Perf (Linux)"@en . . . . . . . "perf \uFF08\"Perf Events\"\u3042\u308B\u3044\u306F\"perf tools\"\u3002\u5143\u3005\u306F\"Performance Counters for Linux\"\u3084PCL\u3068\u547C\u3070\u308C\u3066\u3044\u305F\uFF09\u306F\u3001Linux\u30AB\u30FC\u30CD\u30EB2.6.31\u4EE5\u964D\u3067\u4F7F\u7528\u53EF\u80FD\u306A\u3001Linux\u306E\u6027\u80FD\u89E3\u6790\u30C4\u30FC\u30EB\u3067\u3042\u308B\u3002 'perf'\u3068\u3044\u3046\u30E6\u30FC\u30B6\u30FC\u30B9\u30DA\u30FC\u30B9\u306E\u64CD\u4F5C\u30E6\u30FC\u30C6\u30A3\u30EA\u30C6\u30A3\u30FC\u306F\u3001Git\u306E\u3088\u3046\u306A\u30B5\u30D6\u30B3\u30DE\u30F3\u30C9\u3092\u6301\u3064\u30A4\u30F3\u30BF\u30FC\u30D5\u30A7\u30FC\u30B9\u3092\u63A1\u7528\u3057\u3066\u3044\u308B\u3002\u3053\u306E\u30E6\u30FC\u30C6\u30A3\u30EA\u30C6\u30A3\u30FC\u306F\u3001\u30B7\u30B9\u30C6\u30E0\u5168\u4F53(\u30AB\u30FC\u30CD\u30EB\u53CA\u3073\u30E6\u30FC\u30B6\u30FC\u30B3\u30FC\u30C9\u306E\u4E21\u65B9)\u3001\u30B7\u30F3\u30B0\u30EBCPU\u3001\u3042\u308B\u3044\u306F\u6570\u30B9\u30EC\u30C3\u30C9\u306E\u7D71\u8A08\u30D7\u30ED\u30D5\u30A1\u30A4\u30EA\u30F3\u30B0\u304C\u53EF\u80FD\u3067\u3042\u308B\u3002 \u307E\u305F\u3001perf\u306F\u3001\u30C8\u30EC\u30FC\u30B9\u30DD\u30A4\u30F3\u30C8\u3001\u30BD\u30D5\u30C8\u30A6\u30A7\u30A2\u30D1\u30D5\u30A9\u30FC\u30DE\u30F3\u30B9\u30AB\u30A6\u30F3\u30BF\uFF08\u4F8B: hrtimer\uFF09\u3001\u30C0\u30A4\u30CA\u30DF\u30C3\u30AF\u30D7\u30ED\u30FC\u30D6\uFF08\u4F8B: kprobes\u3084uprobes\uFF09\u3092\u30B5\u30DD\u30FC\u30C8\u3057\u3066\u3044\u308B\u3002 2012\u5E74\u3001IBM\u306F\uFF08\u3068\u3068\u3082\u306B\uFF09perf\u3092\u3001Linux\u3067\u4F7F\u308F\u308C\u308B\u6700\u3082\u4E00\u822C\u7684\u306A\u4E8C\u3064\u306E\u30D7\u30ED\u30D5\u30A1\u30A4\u30EA\u30F3\u30B0\u30C4\u30FC\u30EB\u306E\u3046\u3061\u306E\u4E00\u3064\u3067\u3042\u308B\u3068\u8A8D\u3081\u305F\u3002"@ja . . . "perf \uFF08\"Perf Events\"\u3042\u308B\u3044\u306F\"perf tools\"\u3002\u5143\u3005\u306F\"Performance Counters for Linux\"\u3084PCL\u3068\u547C\u3070\u308C\u3066\u3044\u305F\uFF09\u306F\u3001Linux\u30AB\u30FC\u30CD\u30EB2.6.31\u4EE5\u964D\u3067\u4F7F\u7528\u53EF\u80FD\u306A\u3001Linux\u306E\u6027\u80FD\u89E3\u6790\u30C4\u30FC\u30EB\u3067\u3042\u308B\u3002 'perf'\u3068\u3044\u3046\u30E6\u30FC\u30B6\u30FC\u30B9\u30DA\u30FC\u30B9\u306E\u64CD\u4F5C\u30E6\u30FC\u30C6\u30A3\u30EA\u30C6\u30A3\u30FC\u306F\u3001Git\u306E\u3088\u3046\u306A\u30B5\u30D6\u30B3\u30DE\u30F3\u30C9\u3092\u6301\u3064\u30A4\u30F3\u30BF\u30FC\u30D5\u30A7\u30FC\u30B9\u3092\u63A1\u7528\u3057\u3066\u3044\u308B\u3002\u3053\u306E\u30E6\u30FC\u30C6\u30A3\u30EA\u30C6\u30A3\u30FC\u306F\u3001\u30B7\u30B9\u30C6\u30E0\u5168\u4F53(\u30AB\u30FC\u30CD\u30EB\u53CA\u3073\u30E6\u30FC\u30B6\u30FC\u30B3\u30FC\u30C9\u306E\u4E21\u65B9)\u3001\u30B7\u30F3\u30B0\u30EBCPU\u3001\u3042\u308B\u3044\u306F\u6570\u30B9\u30EC\u30C3\u30C9\u306E\u7D71\u8A08\u30D7\u30ED\u30D5\u30A1\u30A4\u30EA\u30F3\u30B0\u304C\u53EF\u80FD\u3067\u3042\u308B\u3002 \u307E\u305F\u3001perf\u306F\u3001\u30C8\u30EC\u30FC\u30B9\u30DD\u30A4\u30F3\u30C8\u3001\u30BD\u30D5\u30C8\u30A6\u30A7\u30A2\u30D1\u30D5\u30A9\u30FC\u30DE\u30F3\u30B9\u30AB\u30A6\u30F3\u30BF\uFF08\u4F8B: hrtimer\uFF09\u3001\u30C0\u30A4\u30CA\u30DF\u30C3\u30AF\u30D7\u30ED\u30FC\u30D6\uFF08\u4F8B: kprobes\u3084uprobes\uFF09\u3092\u30B5\u30DD\u30FC\u30C8\u3057\u3066\u3044\u308B\u3002 2012\u5E74\u3001IBM\u306F\uFF08\u3068\u3068\u3082\u306B\uFF09perf\u3092\u3001Linux\u3067\u4F7F\u308F\u308C\u308B\u6700\u3082\u4E00\u822C\u7684\u306A\u4E8C\u3064\u306E\u30D7\u30ED\u30D5\u30A1\u30A4\u30EA\u30F3\u30B0\u30C4\u30FC\u30EB\u306E\u3046\u3061\u306E\u4E00\u3064\u3067\u3042\u308B\u3068\u8A8D\u3081\u305F\u3002"@ja .