All articles tagged with MySQL 5.7
Sharding is complex, expensive, and necessary when vertical scaling fails. Learn how to implement horizontal partitioning strategies using MySQL and PostgreSQL without breaking GDPR compliance.
Downtime is a resume-generating event. Learn how to migrate MySQL 5.7 and PostgreSQL 10 workloads without killing your SLA, compliant with the new GDPR regulations.
It is April 2018. GDPR is looming, your master database is choking on IOPS, and you think sharding is the answer. As a battle-hardened sysadmin, I'm here to tell you: upgrading your vertical stack on CoolVDS is usually smarter. But if you truly have 'Facebook-scale' problems, here is the manual on how to shard without destroying your data integrity.
A battle-hardened guide to migrating MySQL 5.7 and PostgreSQL workloads without melting your servers or your uptime. Features master-slave replication tactics, NIX peering insights, and GDPR-ready infrastructure.
Hardware fails, and fat fingers destroy databases. In this 2017 guide, we ditch the fluff and build a battle-tested Disaster Recovery plan using MySQL 5.7 replication, lsyncd, and Norwegian data sovereignty principles.
Post-Mirai botnet analysis: Why your 'backup script' isn't a Disaster Recovery Plan. We break down Master-Slave replication on Ubuntu 16.04, the legal reality of data residency in Norway, and why NVMe restores save jobs.
Migrating a live production database is heart surgery on a runner. This guide covers replication strategies for MySQL 5.7 and PostgreSQL 9.6, handling NIX latency, and why NVMe storage matters for data integrity.
It is November 2016. Ransomware is exploding, and the EU-US Privacy Shield is shaky. Here is a battle-tested Disaster Recovery guide using MySQL 5.7 GTID, BorgBackup, and Norwegian data sovereignty principles.
RAID is not a backup. Snapshots are not a strategy. We define a battle-tested Disaster Recovery plan using MySQL 5.7 GTID replication, Lsyncd, and off-site Norwegian cold storage to keep your RTO under 15 minutes.