Category Archives: InnoDB

MySQL InnoDB Cluster Disaster Recovery contingency via a Group Replication Replica

Just recently, I have been asked to look into what a Disaster Recovery site for InnoDB Cluster would look like.
If you’re reading this, then I assume you’re familiar with what MySQL InnoDB Cluster is, and how it is configured, components, etc. Continue reading

Posted in clone, InnoDB, innodb cluster, MySQL, MySQL 8, MySQL Enterprise Edition, MySQL Enterprise Monitor, Oracle, Replication, Uncategorized | Tagged , , , , , , , , | Leave a comment

Upgrading MySQL to 8.0.12 with Audit plugin.

As a spin-off from the previous post, https://mysqlmed.wordpress.com/2018/08/23/get-the-auditors-in/, I thought that it would be good to see how well the Audit plugin upgrades to MySQL 8. The big change in auditing is that the tables change from MyISAM to InnoDB, … Continue reading

Posted in audit, InnoDB, MySQL, MySQL Enterprise Edition, Oracle, Uncategorized, upgrade | Tagged , , , , , , | 1 Comment

Get the Auditors in: MySQL Enterprise Audit.

Here I have been looking into using the MySQL Enterprise Edition Audit Log plugin for 5.7. We have many options to audit (filters, encryption, compression, Workbench, rotation & purging, viewing the log, etc.)…. Continue reading

Posted in InnoDB, MySQL, MySQL Enterprise Edition, Oracle, Uncategorized, upgrade | Tagged , , , , , , | 4 Comments

InnoDB Cluster: setting up Production… for disaster! (2/2)

Ok, so now we’re got our InnoDB Cluster a-clustering, MySQL Router a-routing, now we need some disaster to be a-disaster-recovering… Continue reading

Posted in Backup, InnoDB, innodb cluster, MEB, MySQL, MySQL Enterprise Backup, MySQL Enterprise Edition, numactl, Oracle Linux, PITR, Recovery, Replication | Tagged , , , , , , | 3 Comments

InnoDB Cluster: setting up Production… for disaster! (1/2)

Want to setup InnoDB Cluster and be prepared for a Disaster Recovery scenario? Get ready: Here’s a way to set up InnoDB Cluster using the 3 environments, on Oracle Linux 7.2, 5.7.19 MySQL Commercial Server, MySQL Shell 8.0.3 DMR, MySQL … Continue reading

Posted in Backup, InnoDB, innodb cluster, MEB, MySQL, MySQL Enterprise Backup, MySQL Enterprise Edition, numactl, Oracle, PITR, Recovery | Tagged , , , , , , , , , , , | 1 Comment