@Micha2016 wrote:
Hi all,
I would like to share with you the following idea and would appreciate the get feedback from you experts.
- 3 nodes in a cluster connected via MariaDB Galera (multi-master replication)
- Unfortunately the nodes communicate via public IP - I guess internal IP would make more sense in terms of latency (if the VPS is offering internal IPs)?
- DNS round robin setup on track.example.com so that every node will have the same load
- Sharing config files between 3 nodes, dbsessions and tmp clearing
- If one node fails, the other 2 should handle the requests
Any thoughts on this setup? Do you think this is realiable? During my first tests I saw that the nodes need a bit more RAM due to the replication, but still testing...
Cheers
Michael
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