From 6d57c9463e22c63f69d4786885c27fc0f8e2cf20 Mon Sep 17 00:00:00 2001
From: Bohdan Dobrelia <bdobreli@redhat.com>
Date: Wed, 23 Oct 2024 16:34:14 +0200
Subject: [PATCH] Launch test VM with hugepages, if requested so
Signed-off-by: Bohdan Dobrelia <bdobreli@redhat.com>
---
docs_dev/assemblies/development_environment.adoc | 2 ++
tests/roles/development_environment/files/pre_launch.bash | 6 +++++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/docs_dev/assemblies/development_environment.adoc b/docs_dev/assemblies/development_environment.adoc
index 89b1fdd71..192b219bc 100644
--- a/docs_dev/assemblies/development_environment.adoc
+++ b/docs_dev/assemblies/development_environment.adoc
@@ -158,6 +158,8 @@ EDPM_COMPUTE_CEPH_ENABLED=false TLS_ENABLED=true DNS_DOMAIN=ooo.test make standa
This will disable the Ceph deployment, as the CI is not deploying with Ceph.
+To configure hugepages, use `EDPM_CONFIGURE_HUGEPAGES=true`.
+
=== Snapshot/revert
When the deployment of the Standalone OpenStack is finished, it's a
diff --git a/tests/roles/development_environment/files/pre_launch.bash b/tests/roles/development_environment/files/pre_launch.bash
index aee63b267..41e9dcb70 100755
--- a/tests/roles/development_environment/files/pre_launch.bash
+++ b/tests/roles/development_environment/files/pre_launch.bash
@@ -32,8 +32,12 @@ ${BASH_ALIASES[openstack]} image show cirros || \
${BASH_ALIASES[openstack]} image create --container-format bare --disk-format $DISK_FORMAT cirros < /tmp/$RAW
# Create flavor
+HPARGS=" "
+if [ "${EDPM_CONFIGURE_HUGEPAGES:-false}" = "true" ] ; then
+ HPARGS="set huge_pages --property hw:mem_page_size=2MB"
+fi
${BASH_ALIASES[openstack]} flavor show m1.small || \
- ${BASH_ALIASES[openstack]} flavor create set huge_pages --property hw:mem_page_size=2MB--ram 512 --vcpus 1 --disk 1 --ephemeral 1 m1.small
+ ${BASH_ALIASES[openstack]} flavor create $HPARGS --ram 512 --vcpus 1 --disk 1 --ephemeral 1 m1.small
# Create networks
${BASH_ALIASES[openstack]} network show private || ${BASH_ALIASES[openstack]} network create private --share