Book: "Introduction to Monitoring - Design Patterns for Modern Monitoring" Publisher: O'Reilly Japan Price: 2,800 yen (excluding tax) [Contents] This is a standard book that systematically explains the concepts of system monitoring. Focusing on monitoring design patterns and anti-patterns, you can learn modern monitoring design and practical methods for applications, servers, networks, and security. Recommended for SREs, infrastructure engineers, and operations staff. [Condition] ・Used book ・Slight scratches and minor damage on the cover and obi (see photos) ・No writing or tears found inside ・In a condition that allows for comfortable reading Please purchase only if you understand that this is a used item. Instant purchase OK.