What exactly is the difference between cloud era O&M and traditional O&M

Operations and maintenance personnel at the traditional level are exposed to hardware, such as servers, equipment, and wind, fire, water, and electricity, but in the cloud era, operations and maintenance personnel are no longer able to see any of the physical equipment.

Cloud computing operation and maintenance positions involve the cloud computing platform can run smoothly and smoothly, so the operation and maintenance engineers need to master the knowledge structure is also relatively rich, not only involves the traditional network operation and maintenance knowledge, but also involves virtualization, control, storage, security and other related knowledge. In addition, the operation and maintenance engineers also need to have a certain program design ability, in order to complete the large-scale automated service deployment, which for the operation and maintenance engineers also put forward high requirements.

Cloud computing operations engineers need to consider two issues:

How applications can be rapidly deployed, rapidly updated, and monitored in real time on the cloud platform. The cloud computing era requires operations staff to be able to automate the deployment of applications and all supported software and software packages, and then maintain and manage applications through lifecycle phase operations, such as automatically scaling events and performing a series of software updates.

How to deploy, configure, and manage applications more easily in the cloud. How to leverage tools to easily and quickly deploy and manage applications in the cloud, while being able to automatically handle capacity pre-provisioning, load balancing, Auto Scaling, and application condition monitoring, is a new requirement for operations staff.

To quickly transform into a cloud operations engineer, taking a class is a very smart choice. In the teaching mode, the project-driven teaching mode is adopted, with master lecturers teaching the whole process face-to-face and leading the students to do projects hand in hand. Students can participate in Linux cloud computing network management practice, Linux cloud host system management and service configuration practice, Linux Shell script automation programming practice, open source database MySQL DBA operation and maintenance practice, enterprise-level automation projects and public cloud operation and maintenance practice, large-scale website high concurrency architecture operation and maintenance practice, website security penetration testing and performance tuning project practice, Python Linux automation operation and maintenance development practice and enterprise private cloud architecture and operation and maintenance practice.