3 ms·
If performance isn't your absolute highest priority and you can easily fail IPs between hosts with ARP packets, I'd check out an RDBMS warm slave setup using Pa
by rbranson 15y ago
If performance isn't your absolute highest priority and you can easily fail IPs between hosts with ARP packets, I'd check out an RDBMS warm slave setup using Pacemaker and DRBD. Pacemaker+Heartbeat works stupid-well for MySQL & haproxy failover on Linode. DRBD supports synchronous replication and has all kinds of tuning options to get it perfect for any environmental craziness.