diff options
Diffstat (limited to 'tools/vsperf-img-modify.sh')
| -rwxr-xr-x | tools/vsperf-img-modify.sh | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/tools/vsperf-img-modify.sh b/tools/vsperf-img-modify.sh new file mode 100755 index 000000000..3ba697c00 --- /dev/null +++ b/tools/vsperf-img-modify.sh @@ -0,0 +1,74 @@ +#!/bin/bash +############################################################################## +# Copyright (c) 2017 Nokia +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +# installs required packages +# must be run from inside the image (either chrooted or running) + +set -ex + +if [ $# -eq 1 ]; then + nameserver_ip=$1 + + # /etc/resolv.conf is a symbolic link to /run, restore at end + rm /etc/resolv.conf + echo "nameserver $nameserver_ip" > /etc/resolv.conf + echo "nameserver 8.8.8.8" >> /etc/resolv.conf + echo "nameserver 8.8.4.4" >> /etc/resolv.conf +fi + +# Force apt to use ipv4 due to build problems on LF POD. +echo 'Acquire::ForceIPv4 "true";' > /etc/apt/apt.conf.d/99force-ipv4 + +echo 'GRUB_CMDLINE_LINUX="resume=/dev/sda1 default_hugepagesz=1G hugepagesz=1G hugepages=32 iommu=on iommu=pt intel_iommu=on"' >> /etc/default/grub + +# Add hostname to /etc/hosts. +# Allow console access via pwd +cat <<EOF >/etc/cloud/cloud.cfg.d/10_etc_hosts.cfg +manage_etc_hosts: True +password: ubuntu +chpasswd: { expire: False } +ssh_pwauth: True +EOF + +linuxheadersversion=`echo ls boot/vmlinuz* | cut -d- -f2-` + +apt-get update +apt-get install -y \ + linux-headers-$linuxheadersversion \ + screen \ + locate \ + sshpass \ + git + +cd /root +git clone -b stable/danube https://gerrit.opnfv.org/gerrit/vswitchperf + +# do not compile ovs and qemu +sed -i.bak -e 's/^\(SUBBUILDS\ =\ src_vanilla\)/#\1/' \ + -e 's/^\(SUBDIRS\ += ovs.*\)/#\1/' \ + -e 's/^\(SUBDIRS\ += qemu.*\)/#\1/' \ + vswitchperf/src/Makefile +# If these paths do not exist, vsperf wont start +mkdir -p /root/vswitchperf/src/ovs/ovs/ovsdb/ +touch /root/vswitchperf/src/ovs/ovs/ovsdb/ovsdb-tool +touch /root/vswitchperf/src/ovs/ovs/ovsdb/ovsdb-server +mkdir -p /root/vswitchperf/src/qemu/qemu/x86_64-softmmu/ +touch /root/vswitchperf/src/qemu/qemu/x86_64-softmmu/qemu-system-x86_64 +mkdir -p /root/vswitchperf/src/ovs/ovs/utilities/ +touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-dpctl +touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-vsctl +touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-ofctl +touch /root/vswitchperf/src/ovs/ovs/utilities/ovs-appctl +mkdir -p /root/vswitchperf/src/ovs/ovs/vswitchd/ +touch /root/vswitchperf/src/ovs/ovs/vswitchd/vswitch.ovsschema +touch /root/vswitchperf/src/ovs/ovs/vswitchd/ovs-vswitchd + +# restore symlink +#ln -sf /run/resolvconf/resolv.conf /etc/resolv.conf |