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check_haproxy_backend

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Rating
2 votes
Favoured:
0
Current Version
0.1
Last Release Date
2013-02-28
Compatible With
  • Nagios 3.x
  • Nagios XI
License
BSD
Hits
28360
Files:
FileDescription
check_haproxy_backendcheck_haproxy_backend
A quick hack to help us monitor the backends behind our haproxy setup
Usage:
check_haproxy_backend -H haproxyserver -x backend

No error checking done in the script.

Expects that the follwing has been added to haproxy.cfg, but username, password, port, and uri can be provided as parameters:
listen stats 0.0.0.0:8000
mode http
stats enable
stats uri /haproxy
stats realm HAProxy
stats auth hauser:hapasswd

Should be easily understandable and modifiable.
Reviews (1)
This works well espexially because it has perf data.
I only had to change a minor thing becaus eit matched the wrong line due to matching grep.

if you grep "something" it would match "not-something" as well.
so i changed:
my @line = grep(/$proxy,BACKEND,/, @csv);

to:
my @line = grep(/^$proxy,BACKEND,/, @csv);

regards,

Peter