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What this article shares with you is what you need to learn about linux cloud computing operation and maintenance. The editor thinks it is very practical, so I share it with you to learn. I hope you can get something after reading this article.

To become a qualified OPS engineer, you need to master a lot of skills. Linux OPS engineers pay attention to breadth. Let's introduce the learning content of linux cloud computing OPS:

1. Linux system fundamentals-the basic knowledge of Linux, the use of commands, and core knowledge points such as users and permissions.

2. Linux system management and advanced-Linux management from processes, resources, tasks, components, software packages, disks, etc.

3. Linux Enterprise Common Services-Enterprise Common Services such as DNS, FTP, Http, mail

4. Linux enterprise security principles and prevention techniques and network and security-Linux security architecture, security threat model, encryption, decryption and other principles, common attacks and prevention segments

5. Shell programming gate and advanced-basic usage and advanced Shell script, from basic to proficient, you need to learn some common enterprise script usage.

6. MySQL application principle and management door-Mysql installation, management, authorization, addition, deletion, modification and search

7. Http service proxy cache acceleration-http level protocol application, cache, web service nginx

8. Enterprise load cluster-the application of enterprise layer 4 load balancer LVS, layer 7 load balancer nginx and haproxy

9. Enterprise-level available clusters-the principle of available clusters, the realization of available clusters based on keepalived, as well as master-slave high availability and dual-master

10. Operation and maintenance monitoring zabbix- enterprise monitoring system and zabbix stream open source monitoring system function and architecture

11. Cloud computing operation and maintenance automation-ansible, puppet and other operation and maintenance automation solutions

12. WEB service architecture-WEB service architecture, JSP architecture, tomcat, CDN, cache principle, pressure testing, evaluation

13. Large-scale interconnected cluster architecture and actual combat case-LB cluster: nginx, Haproxy, LVS HA cluster, dynamic and static separation

14. MySQL DBA actual combat skills and optimization-database parameter optimization, database table division, backup scheme, data recovery strategy, master-slave replication, read-write separation, connection pooling and sharding technology, MHA, etc.

15. Enterprise cloud computing Openstack-Keystone, Glance, Nova core components, network modules, block storage services, etc.

16. Enterprise data Hadoop operation and maintenance practice-column database HBase basic principle, installation and configuration and its response, Zookeeper cluster construction hadoop to achieve Namenode

17. Enterprise Virtualization KVM practice-KVM Environment: installation, configuration and response of KVM

18. NoSQL enterprise applications-Nosql applications, such as redis, MongoDB replication, cluster level applications

19. Enterprise Log Collection system ELK practice-massive data Log Collection system Elasticsearch+Logstash+kibana Application

20. Sustainable Integration-Jenkins+github Enterprise Application

21. Virtualization Container Docker-Linux lightweight Virtualization Docker, Docker principle and installation, configuration and Application

22. Enterprise K8S practice-component functions, installation, configuration, enterprise application scenarios and common fault analysis

23. Linux system tuning practice-comprehensively explain Linux system tuning from memory, CPU, process scheduling, disk IO, network parameters, etc.

24. Python programming basic gate-python installation, logic judgment, module use, etc.

The above is what linux cloud computing operation and maintenance need to learn, and the editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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