bug#56962: closed ([PATCH] gnu: Add perf-tools.)

[GNU bug Tracking System]

Your message dated Fri, 05 Aug 2022 14:42:56 +0200
with message-id <87k07mx3n3.fsf@gnu.org>
and subject line Re: bug#56962: [PATCH] gnu: Add perf-tools.
has caused the debbugs.gnu.org bug report #56962,
regarding [PATCH] gnu: Add perf-tools.
to be marked as done.

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-- 
56962: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=56962
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> --- Begin Message ---
>
>
>
> Subject: 
>
> [PATCH] gnu: Add perf-tools.
>
>
>
>
> Date: 
>
> Wed,  3 Aug 2022 19:44:28 -0400
>
>
>
>
> * gnu/packages/instrumentation.scm (perf-tools): New variable.
> ---
>  gnu/packages/instrumentation.scm | 58 ++++++++++++++++++++++++++++++++
>  1 file changed, 58 insertions(+)
>
> diff --git a/gnu/packages/instrumentation.scm b/gnu/packages/instrumentation.scm
> index 4e23e9bed4..f52cf11505 100644
> --- a/gnu/packages/instrumentation.scm
> +++ b/gnu/packages/instrumentation.scm
> @@ -18,13 +18,17 @@
>  
>  (define-module (gnu packages instrumentation)
>    #:use-module (gnu packages base)
> +  #:use-module (gnu packages bash)
>    #:use-module (gnu packages bison)
>    #:use-module (gnu packages boost)
> +  #:use-module (gnu packages commencement)
>    #:use-module (gnu packages datastructures)
>    #:use-module (gnu packages documentation)
>    #:use-module (gnu packages elf)
>    #:use-module (gnu packages engineering)
> +  #:use-module (gnu packages file)
>    #:use-module (gnu packages flex)
> +  #:use-module (gnu packages gawk)
>    #:use-module (gnu packages glib)
>    #:use-module (gnu packages haskell-xyz)
>    #:use-module (gnu packages libunwind)
> @@ -290,6 +294,60 @@ (define-public lttng-tools
>  @code{lttng-relayd} for network streaming.")
>      (license (list  license:gpl2 license:lgpl2.1))))
>  
> +(define-public perf-tools
> +  (package
> +    (name "perf-tools")
> +    (version "1.0")
> +    (source (origin
> +              (method git-fetch)
> +              (uri (git-reference
> +                    (url "https://github.com/brendangregg/perf-tools";)
> +                    (commit (string-append "v" version))))
> +              (file-name (git-file-name name version))
> +              (sha256
> +               (base32 
> "1ab735idi0h62yvhzd7822jj3555vygixv4xjrfrdvi8d2hhz6qn"))))
> +    (build-system copy-build-system)
> +    (arguments
> +     `(#:install-plan
> +       ',(append
> +          (map (cut list <> "bin/")
> +               '("disk/bitesize"
> +                 "fs/cachestat"
> +                 "execsnoop"
> +                 "kernel/funccount"
> +                 "kernel/funcgraph"
> +                 "kernel/funcslower"
> +                 "kernel/functrace"
> +                 "iolatency"
> +                 "iosnoop"
> +                 "killsnoop"
> +                 "kernel/kprobe"
> +                 "opensnoop"
> +                 "misc/perf-stat-hist"
> +                 "tools/reset-ftrace"
> +                 "syscount"
> +                 "net/tcpretrans"
> +                 "system/tpoint"
> +                 "user/uprobe"))
> +          '(("man/man8/" "share/man/man8")))))
> +    (propagated-inputs
> +     (list
> +      bash
> +      coreutils                         ; cat + rm
> +      gawk
> +      gcc-toolchain                     ; objdump + ldconfig
> +      file
> +      perf
> +      perl
> +      procps                            ; sysctl
> +      which))
> +    (home-page "https://github.com/brendangregg/perf-tools";)
> +    (synopsis "Performance analysis tools")
> +    (description "Perf-tools is a collection of scripts for performance
> +analysis and instrumentation based on Linux perf_events (aka perf) and
> +ftrace.")
> +    (license (list license:gpl2))))
> +
>  (define-public uftrace
>    (package
>      (name "uftrace")
> -- 
> 2.37.1
>
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#56962: [PATCH] gnu: Add perf-tools.
>
>
>
>
> Date: 
>
> Fri, 05 Aug 2022 14:42:56 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux)
>
>
>
>
> > * gnu/packages/instrumentation.scm (perf-tools): New variable.
>
> Nice one. It looks like execsnoop is not working here, any idea why?
>
> --8<---------------cut here---------------start------------->8---
> mathieu@meije ~/guix [env]$ sudo execsnoop 
> Tracing exec()s. Ctrl-C to end.
> ERROR: adding a kprobe for execve. Exiting.
> --8<---------------cut here---------------end--------------->8---
>
> Something missing in Guix System kernel configuration maybe?
>
> Pushed anyway,
>
> Thanks,
>
> Mathieu
>
>
> --- End Message ---