P

Perf

Performance analyzing tool in Linux

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 subcommands; it is capable of statistical profiling of the entire system (both kernel and userland code).

Nº Q7167927 ★★

Incomum · Literatura

Perf

Performance analyzing tool in Linux

Texto em inglês

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 subcommands; it is capable of statistical profiling of the entire system (both kernel and userland code).

Último preço

—

Preço mínimo

—

Mediana 7 d

—

Vendas 30 d

0

Faixa 30 d

—

Em circulação

0

Cotação

Ver tabela
Datamediana MínMáxvendas

Histórico de vendas

Última venda
—
Média 30 d
—
Mínima 30 d
—
Máxima 30 d
—
Vendas 7 d
0
Vendas 30 d
0

Ainda sem vendas.

Vendas anônimas: sem comprador nem vendedor. Os números contam só vendas entre jogadores.

Na Wikipédia

Texto em inglês Ainda não há artigo no seu idioma: trecho em inglês.

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 subcommands; 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.

Texto: Wikipédia em inglês, CC BY-SA 4.0. ·

Cartas próximas

Ver a ficha

Confirmação