From f4c263266e618f45a7b2e3e10ddf893f81f01d6d Mon Sep 17 00:00:00 2001 From: Karl Rister Date: Thu, 18 Apr 2024 09:09:46 -0500 Subject: [PATCH] modify bootstrap to log the CPUs allowed list when cpu-partitioning is not in use - this may be helpful to understand the limitations that may (or may not) be being imposed by other components of the test infrastructure (ie. NUMA binding, K8S guaranteed pods, etc.) --- engine/bootstrap | 3 +++ 1 file changed, 3 insertions(+) diff --git a/engine/bootstrap b/engine/bootstrap index 7c401ba3..f6e7e359 100755 --- a/engine/bootstrap +++ b/engine/bootstrap @@ -268,6 +268,9 @@ if [ "${cpu_partitioning}" == "1" ]; then taskset --cpu-list --pid ${HK_CPUS} $$ else echo "Disabled" + echo + echo "Since cpu-partitioning is disabled, logging the allowed runnable CPUs here for informational purposes:" + grep Cpus_allowed_list /proc/self/status fi echo