This is a Request for Input. Dual MySQL masters with MMM in a single datacentre are in common use, and other setups like DRBD and of course VM/SAN based failover solutions are conceptually straightforward also. Thus, achieving various forms of resilience within a single data-centre is doable and not costly. Doing the same across multiple [...]
Filed under: Software and tools by arjen on Friday, May 14, 2010 | Social tagging: datacentre > DRBD > failover > mariadb > mmm > mysql > replication > resilience > SAN > VM
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Of course it’s not quite that simple. I’ve just decomissioned an old Red Hat 7.1 box (hosted dedicated server) that had been in service since 2002, so about 7 years. Specs? Celeron 1.3GHz, 512M, 60GB HD. Not too bad in the RAM and disk realm. It did a good job but goodness am I glad [...]
Filed under: Uncategorized by arjen on Thursday, July 30, 2009 | Social tagging: cloud > hosting > mysql > VM > xen
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