haproxy transparent + keepalived + squid = router?

2020-02-17 Thread mat.mar...@yahoo.com
Hello, I 'm using for many years an explicit web proxy solution based on  HAProxy in transparent mode in combination with a pair of linux load balancers (keepalived) and some Squid servers behind it. The Squid servers have the VRRP IP address as default gateway. All users have defined in browser

Re: Haproxy w/ Keepalived using SSL Passthrough example.

2019-07-28 Thread Aleksandar Lazic
Hi. Am 28.07.2019 um 03:13 schrieb TomK: > Hello, > > I'm trying to configure Haproxy w/ Keepalived to pass TLS encrypted traffic > from > the VIP to the underlying hosts which are also themselves running with TLS > Certificates. > > Highlevel overview of the setup: >

Haproxy w/ Keepalived using SSL Passthrough example.

2019-07-27 Thread TomK
Hello, I'm trying to configure Haproxy w/ Keepalived to pass TLS encrypted traffic from the VIP to the underlying hosts which are also themselves running with TLS Certificates. Highlevel overview of the setup: server1:7182 ( TLS Encrypted ) 10.0.0.1 server2:7182 ( TLS Encrypted

RE: haproxy with keepalived

2012-04-02 Thread Jens Dueholm Christensen (JEDC)
me that I've still got something to learn.. Regards, Jens Dueholm Christensen  -Original Message- From: Willy Tarreau [mailto:w...@1wt.eu] Sent: Saturday, March 31, 2012 6:36 PM To: Jens Dueholm Christensen (JEDC) Cc: haproxy@formilux.org Subject: Re: haproxy with keepalived Clearly

Re: haproxy with keepalived

2012-03-31 Thread Willy Tarreau
On Wed, Mar 28, 2012 at 09:47:47PM +, Jens Dueholm Christensen (JEDC) wrote: Hey Baptiste You're very welcome - hopefully others can use it. At least there was a (somewhat) reasonable explanation and easy fix to the problem once I figured out what was happening. I re-read my

RE: haproxy with keepalived

2012-03-28 Thread Jens Dueholm Christensen (JEDC)
(JEDC) Cc: haproxy@formilux.org Subject: Re: haproxy with keepalived hey, thanks for sharing your fix. This is an interesting one :) Baptiste

RE: haproxy with keepalived

2012-03-27 Thread Jens Dueholm Christensen (JEDC)
Hi I've got a setup with haproxy and keepalived in front handling ~10 IP's. When I was testing my setup (watching with tcpdump etc) I saw a strange behaviour, that I eventually found a solution to a long while ago. A bit of googling today lead me to answer 2 (answered Mar 16 '11 at 6:12

Re: haproxy with keepalived

2012-03-27 Thread Baptiste
hey, thanks for sharing your fix. This is an interesting one :) Baptiste

Re: haproxy with keepalived

2012-03-25 Thread Esteban Torres Rodríguez
: Maybe I have to ask this in the keepalived list. I have 2 servers configured in debian with keepalived and haproxy. Today I found that both servers are running. You mean that both servers own the VIP ? Of the 6 ip, 4 are answered by the master and 2 backup. it is dynamic. Ip are exchanged

Re: haproxy with keepalived

2012-03-25 Thread Willy Tarreau
: On Mon, Mar 19, 2012 at 08:08:37PM +0100, Esteban Torres Rodríguez wrote: Maybe I have to ask this in the keepalived list. I have 2 servers configured in debian with keepalived and haproxy. Today I found that both servers are running. You mean that both servers own the VIP

Re: haproxy with keepalived

2012-03-24 Thread Willy Tarreau
configured in debian with keepalived and haproxy. Today I found that both servers are running. You mean that both servers own the VIP ? Of the 6 ip, 4 are answered by the master and 2 backup. it is dynamic. Ip are exchanged randomly. Is this what you're observing or what you want ? Also, my

Re: haproxy with keepalived

2012-03-21 Thread Willy Tarreau
On Mon, Mar 19, 2012 at 08:08:37PM +0100, Esteban Torres Rodríguez wrote: Maybe I have to ask this in the keepalived list. I have 2 servers configured in debian with keepalived and haproxy. Today I found that both servers are running. You mean that both servers own the VIP ? Willy

Re: haproxy with keepalived

2012-03-21 Thread Esteban Torres Rodríguez
El día 21 de marzo de 2012 07:39, Willy Tarreau w...@1wt.eu escribió: On Mon, Mar 19, 2012 at 08:08:37PM +0100, Esteban Torres Rodríguez wrote: Maybe I have to ask this in the keepalived list. I have 2 servers configured in debian with keepalived and haproxy. Today I found that both servers

Re: haproxy with keepalived

2012-03-20 Thread Sander Klein
Hey Esteban, Your config looks good to me. Sometimes it can happen that during failover not all servers receive the gratuitous arp and they keep sending traffic to the backup router. I normally force another failover to force another gratuitous arp get it working again. It shouldn't happen

haproxy with keepalived

2012-03-19 Thread Esteban Torres Rodríguez
Maybe I have to ask this in the keepalived list. I have 2 servers configured in debian with keepalived and haproxy. Today I found that both servers are running. Keepalived is assumed that this active-passive, but .. When I stop a server, the other works perfectly! I followed this manual