tweak ec2-cost gateway grep

This commit is contained in:
Dustin Kirkland 2009-03-06 20:12:14 -06:00
commit d5579e3de0

View file

@ -58,7 +58,7 @@ RX_RATE="0.10"
TX_RATE="0.17"
# Auto detect network interface
IF=`route -n | grep "^0\.0\.0\.0" | tail -n1 | awk '{print $8}'`
IF=`route -n | grep "0\.0\.0\.0" | tail -n1 | awk '{print $8}'`
# Calculate bandwidth cost
tx_gb=`/sbin/ifconfig "$IF" | grep "TX bytes:" | sed "s/^.*TX bytes://" | awk '{ printf "%f", $1 / 1024 / 1024 / 1024 }'`