Fulfilled Tablespace Encryption (TDE) in Percona Cluster

Encryption is a very important form of security and It's becoming a standard from a compliance perspective to ensure PCI, PII and HIPPA compliances. Encryption needs to be performed for Data at Rest, Data over Wire. Data At Rest: Until 5.6, To encrypt the MySQL data files, Only disk level encryption possible (Gazzang, Luks) From … Continue reading Fulfilled Tablespace Encryption (TDE) in Percona Cluster

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Scale with Maxscale part-4 (Amazon Aurora)

This is part-4 of the Maxscale Blog series Maxscale and Galera Maxscale Basic Administration Maxscale for Replication Maxscale started supporting Amazon Aurora lately from its version 2.1 which comes with a BSL license, we are good until we use only 3 nodes, Amazon Aurora (Our Previous blog ) is a brilliant technology built by AWS team which … Continue reading Scale with Maxscale part-4 (Amazon Aurora)

Disabling Multi-Source Replication in MySQL 5.7

Multi-channel replication is one of the  great feature shipped with MySQL 5.7, With allowed the capability of slave to have many masters, having a channel for each master by which they replicate. Each channel id has a unique “channel_name” In the above DB Architecture “channel_1, channel_2 and channel_3” represent the channel_name used for replication from … Continue reading Disabling Multi-Source Replication in MySQL 5.7

Scale With Maxscale – Part 3 (Replication)

This blog post is continuation of series of blog post on Maxscale, Part-1 which provides detailed introductory to Maxscale, Part-2 deals about the operation and administration of Maxscale. In this we will discusses, How Maxscale can be efficiently used for read scaling with mysql replication (Master - Slave). Replication is a great feature which is … Continue reading Scale With Maxscale – Part 3 (Replication)

Aurora – The MySQL to be explored

“The MySQL to be explored ” this is what i felt when i worked with it, and just going to share my experience with Aurora . Recently we had an call for MySQL Consulting from one of the famous fantasy gaming site in India, stating that “Database (MySQL) is our bottleneck”, they want it to be … Continue reading Aurora – The MySQL to be explored