diff options
Diffstat (limited to 'mcp/scripts/lib.sh')
| -rw-r--r-- | mcp/scripts/lib.sh | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh index 29c27d9e9..6bbcb44d7 100644 --- a/mcp/scripts/lib.sh +++ b/mcp/scripts/lib.sh @@ -32,7 +32,7 @@ function get_base_image { local image_dir=$2 mkdir -p "${image_dir}" - wget -P "${image_dir}" -N "${base_image}" + wget --progress=dot:giga -P "${image_dir}" -N "${base_image}" } function __kernel_modules { @@ -456,3 +456,15 @@ function wait_for { return 1 ) } + +function do_sysctl_cfg { + local _conf='/etc/sysctl.d/99-opnfv-fuel-bridge.conf' + # https://wiki.libvirt.org/page/Net.bridge.bridge-nf-call_and_sysctl.conf + if modprobe br_netfilter bridge; then + echo 'net.bridge.bridge-nf-call-arptables = 0' |& sudo tee "${_conf}" + echo 'net.bridge.bridge-nf-call-iptables = 0' |& sudo tee -a "${_conf}" + echo 'net.bridge.bridge-nf-call-ip6tables = 0' |& sudo tee -a "${_conf}" + # Some distros / sysadmins explicitly blacklist br_netfilter + sudo sysctl -q -p "${_conf}" || true + fi +} |