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authorMichael Chapman <woppin@gmail.com>2016-06-02 15:03:47 +1000
committerMichael Chapman <woppin@gmail.com>2016-06-09 07:50:04 +1000
commit2fefb7de8758acd7d2ce4ee86c47474932fb651e (patch)
tree3b7f68ae92ac8680a886954132a5cd7e249e0886 /ci
parentcb503a62f938187a57bcea7565760a50b52a0c90 (diff)
Add required kernel modules for dpdk
vfio_pci and uio_pci_generic are required for dpdk, and will now be available on boot. Change-Id: Ie91d0e66d2b797d909944df662f9f087f36630a1 Signed-off-by: Michael Chapman <woppin@gmail.com> Signed-off-by: Tim Rozet <trozet@redhat.com>
Diffstat (limited to 'ci')
-rwxr-xr-xci/deploy.sh25
1 files changed, 25 insertions, 0 deletions
diff --git a/ci/deploy.sh b/ci/deploy.sh
index 1a84421e..5f530530 100755
--- a/ci/deploy.sh
+++ b/ci/deploy.sh
@@ -821,6 +821,31 @@ function undercloud_prep_overcloud_deploy {
ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "rm -f overcloud-full.qcow2"
scp ${SSH_OPTIONS[@]} $RESOURCES/overcloud-full-${SDN_IMAGE}.qcow2 "stack@$UNDERCLOUD":overcloud-full.qcow2
+ # Install ovs-dpdk inside the overcloud image if it is enabled.
+ if [ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' ]; then
+ # install dpdk packages before ovs
+ echo -e "${blue}INFO: Enabling kernel modules for dpdk inside overcloud image${reset}"
+
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
+ cat << EOF > vfio_pci.modules
+#!/bin/bash
+exec /sbin/modprobe vfio_pci >/dev/null 2>&1
+EOF
+
+ cat << EOF > uio_pci_generic.modules
+#!/bin/bash
+exec /sbin/modprobe uio_pci_generic >/dev/null 2>&1
+EOF
+
+ LIBGUESTFS_BACKEND=direct virt-customize --upload vfio_pci.modules:/etc/sysconfig/modules/ \
+ --upload uio_pci_generic.modules:/etc/sysconfig/modules/ \
+ --run-command "chmod 0755 /etc/sysconfig/modules/vfio_pci.modules" \
+ --run-command "chmod 0755 /etc/sysconfig/modules/uio_pci_generic.modules" \
+ -a overcloud-full.qcow2
+EOI
+
+ fi
+
# Add performance deploy options if they have been set
if [ ! -z "${deploy_options_array['performance']}" ]; then