openstack-k8s-operators · bogdando · Oct 23, 2024
diff --git a/devsetup/Makefile b/devsetup/Makefile
@@ -80,6 +80,7 @@ HEAT_SERVICE_ENABLED ?= true
 EDPM_TOTAL_NODES ?= 1
 RH_REGISTRY_USER ?= ""
 RH_REGISTRY_PWD ?= ""
+EDPM_CONFIGURE_HUGEPAGES ?= false
 EDPM_COMPUTE_CEPH_ENABLED ?= true
 EDPM_COMPUTE_CELLS ?= 1
 EDPM_COMPUTE_CEPH_NOVA ?= true
@@ -493,6 +494,7 @@ tripleo_deploy: export COMPUTE_CELLS=${EDPM_COMPUTE_CELLS}
 tripleo_deploy: export REGISTRY_USER ?= ${RH_REGISTRY_USER}
 tripleo_deploy: export REGISTRY_PWD ?= ${RH_REGISTRY_PWD}
 tripleo_deploy: export COMPUTE_CEPH_ENABLED=${EDPM_COMPUTE_CEPH_ENABLED}
+tripleo_deploy: export CONFIGURE_HUGEPAGES=${EDPM_CONFIGURE_HUGEPAGES}
 tripleo_deploy: export COMPUTE_CEPH_NOVA=${EDPM_COMPUTE_CEPH_NOVA}
 tripleo_deploy: export TRIPLEO_NETWORKING=${EDPM_CONFIGURE_NETWORKING}
 tripleo_deploy: export TRIPLEO_ATTACH_EXTNET=${EDPM_ATTACH_EXTNET}
@@ -519,6 +521,7 @@ standalone_deploy: export MANILA_ENABLED=${MANILA_SERVICE_ENABLED}
 standalone_deploy: export HEAT_ENABLED=${HEAT_SERVICE_ENABLED}
 standalone_deploy: export CLOUD_DOMAIN=${DNS_DOMAIN}
 standalone_deploy: export COMPUTE_CEPH_ENABLED=${EDPM_COMPUTE_CEPH_ENABLED}
+standalone_deploy: export CONFIGURE_HUGEPAGES=${EDPM_CONFIGURE_HUGEPAGES}
 standalone_deploy: export COMPUTE_CEPH_NOVA=${EDPM_COMPUTE_CEPH_NOVA}
 standalone_deploy: export COMPUTE_SRIOV_ENABLED=${EDPM_COMPUTE_SRIOV_ENABLED}
 standalone_deploy: export COMPUTE_DHCP_AGENT_ENABLED=${EDPM_COMPUTE_DHCP_AGENT_ENABLED}

diff --git a/devsetup/scripts/standalone.sh b/devsetup/scripts/standalone.sh
@@ -44,6 +44,7 @@ CLEANUP_DIR_CMD=${CLEANUP_DIR_CMD:-"rm -Rf"}
 EDPM_COMPUTE_VCPUS=${COMPUTE_VCPUS:-8}
 EDPM_COMPUTE_RAM=${COMPUTE_RAM:-20}
 EDPM_COMPUTE_DISK_SIZE=${COMPUTE_DISK_SIZE:-70}
+EDPM_CONFIGURE_HUGEPAGES=${CONFIGURE_HUGEPAGES:-false}
 EDPM_COMPUTE_CEPH_ENABLED=${COMPUTE_CEPH_ENABLED:-true}
 EDPM_COMPUTE_CEPH_NOVA=${COMPUTE_CEPH_NOVA:-true}
 EDPM_COMPUTE_SRIOV_ENABLED=${COMPUTE_SRIOV_ENABLED:-true}
@@ -123,6 +124,7 @@ __EOF__
 export HOST_PRIMARY_RESOLV_CONF_ENTRY=${HOST_PRIMARY_RESOLV_CONF_ENTRY}
 export INTERFACE_MTU=${INTERFACE_MTU:-1500}
 export NTP_SERVER=${NTP_SERVER:-"pool.ntp.org"}
+export EDPM_CONFIGURE_HUGEPAGES=${EDPM_CONFIGURE_HUGEPAGES:-false}
 export EDPM_COMPUTE_CEPH_ENABLED=${EDPM_COMPUTE_CEPH_ENABLED:-true}
 export EDPM_COMPUTE_CEPH_NOVA=${EDPM_COMPUTE_CEPH_NOVA:-true}
 export CEPH_ARGS="${CEPH_ARGS:--e \$HOME/deployed_ceph.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/cephadm/cephadm-rbd-only.yaml}"
@@ -241,6 +243,7 @@ scp $SSH_OPT ${MY_TMP_DIR}/net_config.yaml root@$IP:/tmp/net_config.yaml
 scp $SSH_OPT ${MY_TMP_DIR}/network_data.yaml root@$IP:/tmp/network_data.yaml
 scp $SSH_OPT ${MY_TMP_DIR}/deployed_network.yaml root@$IP:/tmp/deployed_network.yaml
 scp $SSH_OPT ${MY_TMP_DIR}/Standalone.yaml root@$IP:/tmp/Standalone.yaml
+scp $SSH_OPT ${SCRIPTPATH}/../standalone/hugepages.yaml root@$IP:hugepages.yaml
 [[ "$EDPM_COMPUTE_CEPH_ENABLED" == "true" ]] && scp $SSH_OPT standalone/ceph.sh root@$IP:/tmp/ceph.sh
 scp $SSH_OPT standalone/openstack.sh root@$IP:/tmp/openstack.sh
 scp $SSH_OPT standalone/post_config/ironic.sh root@$IP:/tmp/ironic_post.sh

diff --git a/devsetup/scripts/tripleo.sh b/devsetup/scripts/tripleo.sh
@@ -38,6 +38,7 @@ MANILA_ENABLED=${MANILA_ENABLED:-true}
 OCTAVIA_ENABLED=${OCTAVIA_ENABLED:-false}
 TELEMETRY_ENABLED=${TELEMETRY_ENABLED:-true}
 TLSE_ENABLED=${TLSE_ENABLED:-false}
+EDPM_CONFIGURE_HUGEPAGES=${CONFIGURE_HUGEPAGES:-false}
 
 if [[ ! -f $SSH_KEY_FILE ]]; then
     echo "$SSH_KEY_FILE is missing"
@@ -89,6 +90,7 @@ export INTERFACE_MTU=${INTERFACE_MTU:-1500}
 export NTP_SERVER=${NTP_SERVER:-"pool.ntp.org"}
 export IP=${IP}
 export GATEWAY=${GATEWAY}
+export EDPM_CONFIGURE_HUGEPAGES=${EDPM_CONFIGURE_HUGEPAGES:-false}
 export EDPM_COMPUTE_CEPH_ENABLED=${COMPUTE_CEPH_ENABLED:-false}
 export EDPM_COMPUTE_CEPH_NOVA=${COMPUTE_CEPH_NOVA:-false}
 export CEPH_ARGS="${CEPH_ARGS:--e \$HOME/deployed_ceph.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/cephadm/cephadm-rbd-only.yaml}"
@@ -247,6 +249,7 @@ scp $SSH_OPT ${SCRIPTPATH}/../tripleo/hieradata_overrides_undercloud.yaml zuul@$
 scp $SSH_OPT ${SCRIPTPATH}/../tripleo/undercloud-parameter-defaults.yaml zuul@$IP:undercloud-parameter-defaults.yaml
 scp $SSH_OPT ${MY_TMP_DIR}/undercloud.conf zuul@$IP:undercloud.conf
 scp $SSH_OPT ${SCRIPTPATH}/../tripleo/nova_noceph.yaml zuul@$IP:nova_noceph.yaml
+scp $SSH_OPT ${SCRIPTPATH}/../tripleo/hugepages.yaml zuul@$IP:hugepages.yaml
 if [ $EDPM_COMPUTE_CELLS -gt 1 ]; then
     for cell in $(seq 0 $(( EDPM_COMPUTE_CELLS - 1))); do
         scp $SSH_OPT ${MY_TMP_DIR}/vips_data${cell}.yaml zuul@$IP:vips_data${cell}.yaml

diff --git a/devsetup/standalone/hugepages.yaml b/devsetup/standalone/hugepages.yaml
@@ -0,0 +1,14 @@
+---
+parameter_defaults:
+  NovaSchedulerEnabledFilters:
+    - ComputeFilter
+    - ComputeCapabilitiesFilter
+    - ImagePropertiesFilter
+    - ServerGroupAntiAffinityFilter
+    - ServerGroupAffinityFilter
+    - PciPassthroughFilter
+    - NUMATopologyFilter
+  StandaloneParameters:
+    NovaReservedHugePages: ["node:0,size:2MB,count:1"]
+    KernelArgsDeferReboot: true
+    KernelArgs: "default_hugepagesz=2M hugepagesz=2M hugepages=258"
diff --git a/devsetup/standalone/openstack.sh b/devsetup/standalone/openstack.sh
@@ -15,6 +15,7 @@
 # under the License.
 set -ex
 
+EDPM_CONFIGURE_HUGEPAGES=${EDPM_CONFIGURE_HUGEPAGES:-false}
 EDPM_COMPUTE_CEPH_ENABLED=${EDPM_COMPUTE_CEPH_ENABLED:-true}
 EDPM_COMPUTE_SRIOV_ENABLED=${EDPM_COMPUTE_SRIOV_ENABLED:-true}
 EDPM_COMPUTE_DHCP_AGENT_ENABLED=${EDPM_COMPUTE_DHCP_AGENT_ENABLED:-true}
@@ -178,7 +179,11 @@ if [ "$EDPM_COMPUTE_SRIOV_ENABLED" = "true" ] ; then
     ENV_ARGS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-ovn-sriov.yaml"
     ENV_ARGS+=" -e $HOME/sriov_template.yaml"
 fi
-
+if [ "$EDPM_CONFIGURE_HUGEPAGES" = "true" ] ; then
+# NOTE: cannot use both TLSe and hugepages as the node with freeipa cannot survive required reboot
+if [ "$EDPM_CONFIGURE_HUGEPAGES" = "true" ] && [ "$TLSE_ENABLED" != "true" ] ; then
+    ENV_ARGS+=" -e $HOME/hugepages.yaml"
+fi
 if [ "$SWIFT_REPLICATED" = "true" ]; then
 cat <<EOF >> standalone_parameters.yaml
   SwiftReplicas: 3

diff --git a/devsetup/standalone/role.j2 b/devsetup/standalone/role.j2
@@ -37,6 +37,7 @@
     - OS::TripleO::Services::AodhListener
     - OS::TripleO::Services::AodhNotifier
     - OS::TripleO::Services::AuditD
+    - OS::TripleO::Services::BootParams
     - OS::TripleO::Services::BarbicanApi
     - OS::TripleO::Services::BarbicanBackendDogtag
     - OS::TripleO::Services::BarbicanBackendKmip

diff --git a/devsetup/tripleo/hugepages.yaml b/devsetup/tripleo/hugepages.yaml
@@ -0,0 +1 @@
+../standalone/hugepages.yaml
diff --git a/devsetup/tripleo/tripleo_install.sh b/devsetup/tripleo/tripleo_install.sh
@@ -170,6 +170,11 @@ if [ "$TRIPLEO_ATTACH_EXTNET" = "false" ]; then
     sed -i "/subnet: external_subnet/d" $ROLES_FILE
 fi
 
+# NOTE: cannot use both TLSe and hugepages as the node with freeipa cannot survive required reboot
+if [ "$EDPM_CONFIGURE_HUGEPAGES" = "true" ] && [ "$TLSE_ENABLED" != "true" ] ; then
+    ENV_ARGS+=" -e $HOME/hugepages.yaml"
+fi
+
 if [ "$TLSE_ENABLED" = "true" ]; then
     ENV_ARGS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/ssl/tls-everywhere-endpoints-dns.yaml"
     ENV_ARGS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/services/haproxy-public-tls-certmonger.yaml"