List the most commonly used perf commands.

This package depends on the package containing the 'perf' performance analysis tools for the latest Linux kernel. ... Български (Bəlgarski) dansk Deutsch suomi français magyar Italiano 日本語 (Nihongo) Nederlands polski Português (br) Русский (Russkij) slovensky svenska Türkçe українська (ukrajins'ka) 中文 (Zhongwen,简) 中文 (Zhongwen,繁) See our contact page to get in touch. Content Copyright © 1997 - 2026 SPI Inc.; See license terms. Debian is a trademark of SPI Inc.

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This package contains the 'perf' performance analysis tools for Linux. ... Български (Bəlgarski) dansk Deutsch suomi français magyar Italiano 日本語 (Nihongo) Nederlands polski Português (br) Русский (Russkij) slovensky svenska Türkçe українська (ukrajins'ka) 中文 (Zhongwen,简) 中文 (Zhongwen,繁) See our contact page to get in touch. Content Copyright © 1997 - 2026 SPI Inc.; See license terms. Debian is a trademark of SPI Inc.

This package contains the 'perf' performance analysis tools for Linux.

December 5, 2025 - Use perf for profiling hotspots and ftrace to dig into the kernel internals. Tracing everything creates huge output. Always filter traces or limit tracing time. Debian 12 Bookworm offers a solid environment for low-level performance analysis using tools like perf and ftrace.

January 16, 2022 - The perf command will automatically run the correct version for the running kernel version.

This command runs a command and gathers a performance counter profile from it, into perf.data - without displaying anything.

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Selection can be a symbolic event name (use perf list to list all events) or a raw PMU event in the form of rN where N is a hexadecimal value that represents the raw register encoding with the layout of the event control registers as described by entries in /sys/bus/event_source/devices/cp...

List the most commonly used perf commands.

Log output to fd, instead of stderr. Complementary to --output, and mutually exclusive with it. --append may be used here. Examples: 3>results perf stat --log-fd 3 -- $cmd 3>>results perf stat --log-fd 3 --append -- $cmd

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April 20, 2026 - Perf is natively supported in many popular Linux distributions, including Red Hat Enterprise Linux (since its version 6 released in 2010) and Debian in the linux-tools-common package (since Debian 6.0 (Squeeze) released in 2011).

perf(1) Page last updated 2025-05-17T10:01:06Z · debiman HEAD, see github.com/Debian/debiman. Found a problem?

bookworm-backports (devel): Performance analysis tools for Linux 6.12.74-2~bpo12+1: amd64 arm64 armel armhf i386 mips64el ppc64el s390x

two or more packages specified (linux-perf-4.19 buster) · See our contact page to get in touch

Download linux-perf linux packages for Debian · Debian Sid · Debian 11 (Bullseye) Debian 10 (Buster) Debian 9 (Stretch) linux-perf latest versions: 5.10.13, 4.19, 4.9 · linux-perf architectures: all, amd64, arm64, armhf, i386 ·

Each executable and shared library in modern distributions comes with a content based identifier that, if available, will be inserted in a perf.data file header to, at analysis time find what is needed to do symbol resolution, code annotation, etc.