Posts Tagged ‘cluster’
keepalived provides a strong and robust health checking for LVS clusters. It nginx implements a framework of health checking on multiple layers for server failover, and VRRPv2 stack to handle director failover. How do I install and configure Keepalived for reverse proxy server such as nginx or lighttpd?
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- Tags: centos, cluster, TCP/IP, ubuntu
The Beauty of mysqlcheck
In: Database| Maintenance| MySQL| Repair
22 Jun 2009I manage a ton of mysql databases, from single wordpress instances, to clusters, to systems that have a core data structure that selectively replicates out to as many as 50 systems. Fortunately, or maybe not, they seldom have issues and after setup, other than disk space issues, I seldom have to touch them.
Recently, as I [...]
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