diff options
Diffstat (limited to 'contrail-agent/scripts/vhost-phys.sh')
| -rwxr-xr-x | contrail-agent/scripts/vhost-phys.sh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrail-agent/scripts/vhost-phys.sh b/contrail-agent/scripts/vhost-phys.sh new file mode 100755 index 0000000..7177eca --- /dev/null +++ b/contrail-agent/scripts/vhost-phys.sh @@ -0,0 +1,7 @@ +#!/bin/sh -e +# +# Script used to determine physical interface of vhost0 + +iface="$1" +mac=$(cat /sys/class/net/$iface/address) +vif --list | awk -v mac=$mac -v iface=$iface 'BEGIN { RS="\n\n" }; $3 != iface && $0 ~ "HWaddr:" mac { print $3; exit 0 }' |