I'd like to know answers on this. The main thing I like about MySQL-based solutions is the availability of Galera multi-master software, which for simple confi

I'd like to know answers on this. The main thing I like about MySQL-based solutions is the availability of Galera multi-master software, which for simple configurations is very easy to get going. Drop a fairly cookie-cutter config on each host, and you're done: # Galera Provider Configuration wsrep_on=ON wsrep_provider=/usr/lib64/galera-4/libgalera_smm.so # Galera Cluster Configuration wsrep_cluster_name="test_cluster" wsrep_cluster_address="gcomm://First_Node_IP,Second_Node_IP,Third_Node_IP" # Galera Synchronization Configuration wsrep_sst_method=rsync # Galera Node Configuration wsrep_node_address="This_Node_IP" wsrep_node_name="This_Node_Name" Combine with keepalived on each node which does a health check, and if one goes down/bad, the vIP is moved over to another host in the cluster with minimal fuss.