Update grub in enable_iommu_on_boot when needed

[yardstick.git] / ansible / install-inventory.ini

diff --git a/ansible/install-inventory.ini b/ansible/install-inventory.ini
index d0a8ef9..bcd57db 100644 (file)
--- a/ansible/install-inventory.ini
+++ b/ansible/install-inventory.ini
@@ -25,4 +25,9 @@ ubuntu_archive={"amd64": "http://archive.ubuntu.com/ubuntu/", "arm64": "http://p
 # path_to_img=/tmp/workspace/yardstick-image.img
 # Uncomment credentials below if needed
 # ansible_user=root
-# ansible_pass=root
+# ansible_ssh_pass=root
+
+# List of CPUs to be isolated (not used by default)
+# Grub line will be extended with: "isolcpus=<ISOL_CPUS> nohz=on nohz_full=<ISOL_CPUS> rcu_nocbs=1<ISOL_CPUS>"
+# ISOL_CPUS=2-27,30-55 # physical cpu's for all NUMA nodes, four cpu's reserved for kernel
+# ISOL_CPUS=2-27,58-83 # physical cpu's for first NUMA node, four cpu's reserved for kernel