net/haproxy/files/haproxy.cfg

   1 # Example configuration file for HAProxy 1.3, refer to the url below for
   2 # a full documentation and examples for configuration:
   3 # http://haproxy.1wt.eu/download/1.3/doc/configuration.txt
   4
   5
   6 # Global parameters
   7 global
   8
   9         # Log events to a remote syslog server at given address using the
  10         # specified facility and verbosity level. Multiple log options
  11         # are allowed.
  12         #log 10.0.0.1 daemon info
  13
  14         # Specifiy the maximum number of allowed connections.
  15         maxconn 32000
  16
  17         # Raise the ulimit for the maximum allowed number of open socket
  18         # descriptors per process. This is usually at least twice the
  19         # number of allowed connections (maxconn * 2 + nb_servers + 1) .
  20         ulimit-n 65535
  21
  22         # Drop privileges (setuid, setgid), default is "root" on OpenWrt.
  23         uid 0
  24         gid 0
  25
  26         # Perform chroot into the specified directory.
  27         #chroot /var/run/haproxy/
  28
  29         # Daemonize on startup
  30         daemon
  31
  32         # Enable debugging
  33         #debug
  34
  35         # Spawn given number of processes and distribute load among them,
  36         # used for multi-core environments or to circumvent per-process
  37         # limits like number of open file descriptors. Default is 1.
  38         #nbproc 2
  39
  40
  41 # Example HTTP proxy listener
  42 listen my_http_proxy
  43
  44         # Bind to port 80 and 443 on all interfaces (0.0.0.0)
  45         bind :80,:443
  46
  47         # We're proxying HTTP here...
  48         mode http
  49
  50         # Simple HTTP round robin over two servers using the specified
  51         # source ip 192.168.1.1 .
  52         balance roundrobin
  53         server server01 192.168.1.10:80 source 192.168.1.1
  54         server server02 192.168.1.20:80 source 192.168.1.1
  55
  56         # Serve an internal statistics page on /stats:
  57         stats enable
  58         stats uri /stats
  59
  60         # Enable HTTP basic auth for the statistics:
  61         stats realm HA_Stats
  62         stats auth username:password
  63
  64
  65 # Example SMTP proxy listener
  66 listen my_smtp_proxy
  67
  68         # Disable this instance without commenting out the section.
  69         disabled
  70
  71         # Bind to port 25 and 587 on localhost
  72         bind 127.0.0.1:25,127.0.0.1:587
  73
  74         # This is a TCP proxy
  75         mode tcp
  76
  77         # Round robin load balancing over two servers on port 123 forcing
  78         # the address 192.168.1.1 and port 25 as source.
  79         balance roundrobin
  80         server server01 192.168.1.10:123 source 192.168.1.1:25
  81         server server02 192.168.1.20:123 source 192.168.1.1:25
  82
  83
  84 # Special health check listener for integration with external load
  85 # balancers.
  86 listen local_health_check
  87
  88         # Listen on port 60000
  89         bind :60000
  90
  91         # This is a health check
  92         mode health
  93
  94         # Enable HTTP-style responses: "HTTP/1.0 200 OK"
  95         # else just print "OK".
  96         #option httpchk