tutor:Load Balancing
From Dgiref
What is
- Scaling
- web application must be able to run on multiple servers to accept an increasing number of users
- Load balancing
- the ability to make several servers participate in the same service and do the same work.
- High availability
- the ability to maintain unaffected service during any predefined number of simultaneous failures
Links
- http://1wt.eu/articles/2006_lb/
- http://haproxy.1wt.eu/
- http://www.howtoforge.com/high-availability-load-balancer-haproxy-heartbeat-debian-etch
- http://www.serverphorums.com/read.php?10,122949
Redhat:
