Essential MySQL Cluster Monitoring Using Nagios and NRPE
This post covers some standard Nagios checks that would keep your MySQL / MariaDB / Percona Server cluster nodes healthy.
AWS Re:Invent Talk - Riot Games on Continuent Tungsten
Global Multi-Primary MySQL Cluster Monitoring Using Nagios and NRPE
A robust monitoring setup is essential for cluster health and viability - if your replicator goes offline and you do not know about it, then that Replica becomes effectively useless because it has stale data. This means keeping a close watch on the health of the MySQL / MariaDB / Percona Server database nodes from many perspectives, from ensuring sufficient disk space to testing that replication traffic is flowing.
Worldwide Multimaster MySQL Cluster Administration Using Tungsten Dashboard
Tungsten Clustering offers a graphical administration tool called the Tungsten Dashboard™ to help with your management burden. The GUI makes the deployment much easier to visualize and administer.
Watch the webinar replay: How Bluefin ensures 24/7 operation and application availability with Tungsten Clustering
Watch the relay of this webinar and learn how Bluefin Payment Systems provides 24/7/365 operation and application availability for their PayConex payment gateway and Decryptx decryption-as-a-service, essential to point-of-sale (POS) solutions in retail, mobile, call centers and kiosks.
Global Read-Scaling for MySQL / MariaDB / Percona Server using Tungsten Clustering
This distributed topology, perfect for multi-region SaaS models, allows you to have all the benefits of high availability with centralized writes and local reads for all regions. Latency is limited only by the WAN link and the speed of the target node.
How Bluefin ensures 24/7/365 operation and application availability for PayConex and Decryptx with Tungsten Clustering
Global MySQL Clustering with Active/Active Meshed Replication
This blog post covers global MySQL / MariaDB / Percona Server clustering with Active/Active meshed replication, the architecture commonly used for globally-distributed SaaS companies.
Tuning for High-Latency Links with Clustering for MySQL / MariaDB
What if I want the cluster to be less sensitive to network, especially WAN latency?