Index: trunk/lvs/debian/config/etc/ha.d/ldirectord-finger.sh
===================================================================
--- trunk/lvs/debian/config/etc/ha.d/ldirectord-finger.sh (revision 1200)
+++ trunk/lvs/debian/config/etc/ha.d/ldirectord-finger.sh (revision 1200)
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+read line
+line=${line%[:blank:]}
+line=${line%
+}
+
+if [ "${line:0:4}" = "GET " ]; then # HTTP request
+ echo "Content-type: text/plain"
+ echo
+ /sbin/ipvsadm
+else
+ /sbin/ipvsadm
+fi
Index: trunk/lvs/debian/config/etc/ha.d/ldirectord-http.sh
===================================================================
--- trunk/lvs/debian/config/etc/ha.d/ldirectord-http.sh (revision 1200)
+++ trunk/lvs/debian/config/etc/ha.d/ldirectord-http.sh (revision 1200)
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+# Read and ignore the request
+line=foo
+while [ -n "$line" ]; do
+ read line
+ line=${line%[:blank:]}
+ line=${line%
+}
+done
+
+# Generate an HTTP reply
+
+echo "HTTP/1.0 200 OK
+"
+echo "Content-type: text/html
+"
+echo "
+"
+echo "scripts.mit.edu server statusscripts.mit.edu server status
The following table shows a list of the servers that are currently handling web requests for scripts.mit.edu:
"
+/sbin/ipvsadm -L -f 2 | sed 's/:0//; s/:Port//' | awk 'BEGIN { OFS="| " } /->/ { print " | | " $2, $4, $5, $6 " |
"}'
+echo "
"