From 6f697d5a41b284214af9654c45d47349e3aff900 Mon Sep 17 00:00:00 2001 From: Grant Slater Date: Tue, 25 Jun 2024 09:36:40 +0100 Subject: [PATCH] Tweak energy_perf_bias on odin to squeeze more CPU --- roles/odin.rb | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) diff --git a/roles/odin.rb b/roles/odin.rb index 03d0d59b3..8263b6e78 100644 --- a/roles/odin.rb +++ b/roles/odin.rb @@ -36,6 +36,68 @@ default_attributes( } } }, + :sysfs => { + :cpu_power_energy_perf_bias => { + :parameters => { + "devices/system/cpu/cpu0/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu1/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu2/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu3/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu4/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu5/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu6/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu7/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu8/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu9/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu10/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu11/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu12/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu13/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu14/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu15/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu16/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu17/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu18/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu19/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu20/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu21/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu22/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu23/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu24/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu25/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu26/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu27/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu28/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu29/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu30/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu31/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu32/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu33/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu34/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu35/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu36/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu37/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu38/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu39/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu40/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu41/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu42/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu43/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu44/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu45/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu46/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu47/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu48/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu49/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu50/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu51/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu52/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu53/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu54/power/energy_perf_bias" => "0", + "devices/system/cpu/cpu55/power/energy_perf_bias" => "0" + } + } + }, :sysctl => { :postgres => { :comment => "Increase shared memory for postgres", -- 2.39.5