commit 857035dc6728383579528aa1b203717279d75eaf
author Anthony Young <sleepsonthefloor@gmail.com> Mon Nov 07 14:02:13 2011 -0600
committer Anthony Young <sleepsonthefloor@gmail.com> Mon Nov 07 14:02:13 2011 -0600
tree 7e03b05ba851135d84b215b880dcca3245668434
parent a3475e53c1eba531e8ff718c33788abfb7c58b77

improve comment

stack.sh

diff --git a/stack.sh b/stack.sh
index 9bebe84..8d1ec8a 100755
--- a/stack.sh
+++ b/stack.sh
@@ -173,7 +173,10 @@
 if [ ! -n "$HOST_IP" ]; then
     HOST_IP=`LC_ALL=C /sbin/ifconfig eth0 | grep -m 1 'inet addr:'| cut -d: -f2 | awk '{print $1}'`
     if [ "$HOST_IP" = "" ]; then
-        echo "Could not determine host ip address.  Please specify HOST_IP in your localrc."
+        echo "Could not determine host ip address."
+        echo "If this is not your first run of stack.sh, it is "
+        echo "possible that nova moved your eth0 ip address to the FLAT_NETWORK_BRIDGE."
+        echo "Please specify your HOST_IP in your localrc."
         exit 1
     fi
 fi