"Architect's Operation and Maintenance Monitoring"
PS: What is monitoring, how to drink tea in operation and maintenance.
(mortal)
1. Identify monitoring objects (grading)
2. Understand the monitoring object (theoretical knowledge)
3. Subdivide the indicators of monitoring objects
4. Determine the baseline of the alarm
Pre-Intermediate (Foundation)
1. Separation of instrumentation and monitoring
2. Classification of monitoring objects:
2.1 Hardware monitoring (methods: computer room inspection, IPMI, SNMP) https://www.ibm.com/developerworks/cn/linux/l-ipmi/index.html # yum install OpenIPMI ipmitool -y systemctl start ipmi
2.2 System monitoring (objects: CPU, memory, IO (disk, network)
2.3 Service monitoring (object: various services (nginx|tomcat|RabbitMQ|mysql..)
2.4 Log monitoring (method: Elastic Stack)
2.5 Network monitoring (method: third party, smokeping)
2.6 APM application performance management (tool: PINpoint)
2.7 Traffic monitoring (tools: piwik, XX statistics, XX analysis)
2.8 Other monitoring (APP monitoring, security monitoring, business monitoring, public opinion monitoring, etc.)
3. Master a monitoring tool, such as zabbix
Intermediate (Yuan Ying)
1. Standardized monitoring (standardized scripts, templates)
2. Distributed monitoring (active, passive, distributed)
3. Performance optimization (data collection, data storage, data query)
4. Secondary development (custom reports, API calls, XXX)
Advanced (Crossing Tribulation from Mastery to Giving Up)
1. Dynamic alarm thresholds
2. Intelligent alarm: 1. Alarm deduplication 2. Dependency
3. Fault self-healing (event-driven, active control)
4. Massive