HI , HAProxy users.
i use haproxy for loadbalance backend pool , only status page let i know
which backend go down.
anybody can help me to solve the way for haproxy alert when backend going
down by e-mail.
You can try this:
1. Create backend for stats for example like that:
backend back_statystyki
mode http
stats uri /
stats refresh 5s
balance roundrobin
2. write (for example perl) script witch will make connections every 1 min.
(cron) to the http://lb-address/your_stats;csv
You will get stats in csv format. Save "backend status" (it is time how
long backend is UP) to file.
next campare status before and after, and send notifi via e-mail if there
was reset.
--
Dawid Sieradzki
Infrastruktura, Administrator
Gadu-Gadu S.A. http://www.gadu-gadu.pl
Al. Stanów Zjednoczonych 61 04-028 Warszawa
tel.: +48 22 5146499 wew 79 fax.: +48 22 5146498 gg:16200
Spółka zarejestrowana w Sądzie Rejonowym dla m. st. Warszawy, XIII
Wydział Gospodarczy KRS pod numerem 0000264575, NIP 867-19-48-977.
Kapitał zakładowy: 1 758 461,10 zł - wpłacony w całości.
