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
- A trap that was overlooked when upgrading the Aurora version using the Aurora B/G deployment feature
- Replication from MySQL 8.0 to 5.7 stops with the error utf8mb4_0900_ai_ci. Cause and solution
- MySQL backup with Percona Monitoring and Management (PMM) seems useful
- Achieving a redundant MySQL configuration using Orchestrator
- How to recover accidentally deleted database data to the state just before it was deleted
- Replication suddenly stopped when using Amazon Aurora Version 2 (MySQL 5.7 compatible) and MySQL 5.7 on a VM
- Using MHA to make MySQL running on Amazon EC2 redundant
- Organizing various replications in MySQL 8.0
- Use dbdeployer to easily test multiple versions of MySQL
- [Additional Note] Cannot run mysqldump with the --single-transaction option on Amazon RDS/Aurora using the mysql-client for MySQL 8.0.32 and 5.7.41