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-rw-r--r--mcp/scripts/lib.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
index 5f1275dc5..016af2bcb 100644
--- a/mcp/scripts/lib.sh
+++ b/mcp/scripts/lib.sh
@@ -550,7 +550,7 @@ function wait_for {
function do_udev_cfg {
local _conf='/etc/udev/rules.d/99-opnfv-fuel-vnet-mtu.rules'
# http://linuxaleph.blogspot.com/2013/01/how-to-network-jumbo-frames-to-kvm-guest.html
- echo 'SUBSYSTEM=="net", ACTION=="add", KERNEL=="vnet*", RUN+="/sbin/ip link set mtu 9000 dev '"'"%k"'"'"' |& sudo tee "${_conf}"
+ echo 'SUBSYSTEM=="net", ACTION=="add|change", KERNEL=="vnet*", ATTR{mtu}="9000"' |& sudo tee "${_conf}"
sudo udevadm control --reload || true
}