CARP + ifstated
2014-03-24 13:52 GMT-03:00 Thomas Heil <h...@terminal-consulting.de>: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > On 24.03.2014 17:40, Juan Pablo Lorier wrote: > > Hi, > > > > I'm trying to create a high available solution of load balancers and I > > found haproxy that looks like all I need. The only thing I'm not shure > > is if I can create a cluster of haproxy server as a built in function of > > haproxy (all docs I find refer of a cluster of web servers, not the load > > balancers) or if it's like nginx that need to manage HA with pacemaker > > or somthing like that. > Its like nginx. You would need to manage either with pacemaker or > keepalived. > There is no built-in high availability. > In case of pacemaker you could setup: > - floating ip and lsb service haproxy (in case of failover you should > just clone the > lsb ressource to all nodes, so that haproxy is running on all nodes > all the time. > - cluster_ip and lsb service haproxy. if your environment supports it > In case of keepalived: > - create a master slave VIP and ensure that haproxy is running. if it > fails > let keepalived do a switchover to the over node, hopefully haproxy > runs there. > > > > Regards, > > > > Juan Pablo Lorier > > > > > > cheers > thomas > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.22 (GNU/Linux) > Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ > > iQIcBAEBAgAGBQJTMGLBAAoJEOH/xsXYK8GtfC8P/Rhp7nh9gnhx80A9gBddNkDL > IcfukVhPeYrKtn5ZFzWeHyKilPU3AX7XPACWVU9BQ55+wdF74ZbZMCcd7gQ/9DNt > 9LmyhwWqQhanb2JkDyFJR/DpZXNo9nHqF6q5w948KlOp7AvQRzHzgp7VlXG9Kkj3 > i7Kmgl7qYGWyFrrCQKsjgv+ZzYDjgUrQAkLZPy6Rv1WYnOqP33MRtQmbjo2zLH+8 > uiOz0b0SWYHurWWDM9JwIVjymKG2OApupPk4hT3hLm5xiBv866bNVHfyT2VO+3SV > 95G8DRs/73jFCElutbxBcHQGT95pcQ1Dcj4VI2Kq2yH7tm7lTX5tEhbRrnTIC2cN > u33q5NfzBaAiIBQBz/JowZdrnqoPcfQ8eyQqhzKWzscL5Aq72A+A+UYGASq9vxdI > ND7ybDyf1pZw6wkPzlLeRsvldFmvtNsR4a7+IxU6YSK6dBRk4V5F5irdcOx6v7zv > b2sIbVA5f8tXu1Yy//jQeJlF0WFRGoOghBqItz+xalTypshn2C1c8uAUykhKatof > gyRlg4Kk0wPVq1A1awP+GWNdJKSw82WpN+eeV+VrSX5KYToGVIww+Mk/Jqtz0bR0 > KNBOG2sggwQz1NwavxC5PkNgjdVu3LU41I0JT2u23eMcY3MA3daX357HeDr4lN9t > tH07VV9PMpbOQ93wa4sP > =R6lh > -----END PGP SIGNATURE----- > > > -- Atte Jorge Severino Numero movil Personal: 08-7775834
