source: trunk/lvs/debian/config/etc/ha.d/ldirectord-http.sh @ 1203

Last change on this file since 1203 was 1203, checked in by quentin, 12 years ago
Apparently, ipvsadm, sed, and awk need more than 1 meg to run :(
  • Property svn:executable set to *
File size: 654 bytes
Line 
1#!/bin/bash
2
3ulimit -v 10240
4
5# Read and ignore the request
6line=foo
7while [ -n "$line" ]; do
8    read line
9    line=${line%[:blank:]}
10    line=${line%
11}
12done
13
14# Generate an HTTP reply
15
16echo "HTTP/1.0 200 OK
17"
18echo "Content-type: text/html
19"
20echo "
21"
22echo "<html><head><title>scripts.mit.edu server status</title></head><body><h1>scripts.mit.edu server status</h1><p>The following table shows a list of the servers that are currently handling web requests for scripts.mit.edu:</p><table>"
23/sbin/ipvsadm -L -f 2 | sed 's/:0//; s/:Port//' | awk 'BEGIN { OFS="</td><td>" } /->/ { print "<tr><td>" $2, $4, $5, $6 "</td></tr>"}'
24echo "</table></body></html>"
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