The trace-cmd command interacts with the Ftrace tracer that is built inside the Linux kernel. It interfaces with the Ftrace specific files found in the debugfs file system under the tracing directory. A COMMAND must be specified to tell trace-cmd what to do.
... part of T2, get it here
URL: https://www.trace-cmd.org
Author: Steven Rostedt <srostedt [at] redhat [dot] com>
Maintainer: Rene Rebe <rene [at] t2-project [dot] org>
License: GPL
Status: Stable
Version: 3.3.1
Download: https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/snapshot/ trace-cmd-v3.3.1.tar.gz
T2 source: trace-cmd.cache
T2 source: trace-cmd.desc
Build time (on reference hardware): 6% (relative to binutils)2
Installed size (on reference hardware): 0.80 MB, 10 files
Dependencies (build time detected): 00-dirtree asciidoc bash binutils cmake coreutils cunit diffutils findutils gawk grep gzip libtraceevent libtracefs linux-header meson ninja openssl python sed swig tar zlib zstd
Installed files (on reference hardware): n.a.
1) This page was automatically generated from the T2 package source. Corrections, such as dead links, URL changes or typos need to be performed directly on that source.
2) Compatible with Linux From Scratch's "Standard Build Unit" (SBU).