blob: 52ed7ca3a0ad78ff8acfcb2d8351703a1619bbb3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
# Common packages
{ config, lib, pkgs, ... }:
with lib;
let
linuxpkgs = config.boot.kernelPackages;
perf-flamegraph-process =
pkgs.writeShellScriptBin "perf-flamegraph-process" ''
set -euo pipefail
OUT_DIR="''${HOME}/workspace/tmp/flamegraph"
OUT_SVG="''${OUT_DIR}/$(date +%y%m%d-%H%M%S).svg"
mkdir -p ''${OUT_DIR}
${pkgs.linuxPackages.perf}/bin/perf record -g --call-graph dwarf -F max "$@"
${pkgs.linuxPackages.perf}/bin/perf script \
| ${pkgs.flamegraph}/bin/stackcollapse-perf.pl \
| ${pkgs.flamegraph}/bin/flamegraph.pl > "''${OUT_SVG}"
'';
in
{
# It's always useful to have bash around
environment.shells = with pkgs; [ bashInteractive ];
environment.systemPackages = with pkgs; [
binutils
cacert
curl
dmidecode
ethtool
flamegraph
git
htop
hwdata
iftop
iptraf-ng
linuxPackages.cpupower
linuxpkgs.perf
lm_sensors
lsb-release
lsof
man-pages
mg
mtr
numactl
openssl
openssl.dev
parted
pciutils
perf-flamegraph-process
perf-tools
pkg-config
powertop
rsync
sqlite
strace
tcpdump
tmux
traceroute
unzip
usbutils
vim
wget
wireguard-tools
];
programs.bcc.enable = true;
}
|
