SRG Portal
SRG Portal is a service of CyberAgent, Inc.Media Division Service Reliability Group (SRG)This is a portal site operated by [company name].
SRG is an organization that operates under the mission of "improving the reliability of the CyberAgent Group 'cross-functionally'," and as a cross-functional SRE, promotes the introduction of SRE across media businesses and the CyberAgent Group, and works to improve reliability.
Previous efforts
Technical article
- Causes and solutions for MySQL 8.0 to 5.7 replication stopping due to a utf8mb4_0900_ai_ci error.
- MySQL backups using Percona Monitoring and Management (PMM) seem convenient.
- Implementing a redundant MySQL configuration using Orchestrator
- How to recover accidentally deleted database data to the state it was in just before it was deleted.
- This is a story about how replication suddenly stopped when using Amazon Aurora Version 2 (MySQL 5.7 compatible) and MySQL 5.7 on a VM.
- Making MySQL running on Amazon EC2 redundant using MHA
- Organizing the various replication methods in MySQL 8.0
- Use dbdeployer to easily test multiple versions of MySQL.
- [Update Added] With MySQL 8.0.32 and 5.7.41, mysql-client cannot execute mysqldump with the --single-transaction option on Amazon RDS/Aurora.
- What is the best backup method for MySQL 8.0?