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DevOps10 Tips

DevOps is the key to more and more large companies and organizations, so it is important for us to refer to some companies' successful implementation of DevOps.

Obviously, DevOps is a very effective tool as long as it is used correctly. In June of this year, a Puppet questionnaire showed that the IT department using the DevOps method had an average of 200 times the number of successful software deployments. At the same time, they recovered 24 times more than their peers who didn't use DevOps, and the failure rate of modifying the configuration dropped to a third.

Because of these successes, DevOps has become particularly popular, and a true report since 2012 shows that the proportion of DevOps jobs has increased from less than 1% to 30%.

The following are some of the 10 tips in the DevOps field that technical leaders must know:

Enterprise strategy can't interfere with the collaboration between the development team and the IT team. This is very important. Give development departments the freedom and resources to accelerate the successful application of DevOps. This requires agile methods to shorten the software release cycle and reduce machine downtime during deployment. However, this requires management to support IT culture changes and reduce barriers between development and IT.

Don't ignore why you are doing this. Usually people get lost, just to ensure that the task is performed correctly, but not to consider why, or even think from the perspective of the entire organization. Instead, we need to constantly resolve bottlenecks and help the entire organization work quickly and efficiently by improving bottlenecks.

DevOps technology automates a lot of work, but that doesn't mean less work. DevOps has changed the way the development team and the deployment team work, but the two departments do not exclude each other.

Continuous feedback is a key factor in evaluating high efficiency and the success of DevOps. Development, design, product management, etc. all require feedback. The important thing is not to look at the delivery process linearly, you must constantly learn from mistakes and grow.

You cannot underestimate teamwork and mutual respect. All employees should be treated equally and work together for the purpose. Managers must ensure that no privileged team interrupts the overall DevOps process in order to release a version. It's helpful to use a chat room so everyone can discuss what is happening right now.

Resolve security issues early in the development cycle. It is very dangerous to not consider safety factors before DevOps. Security needs to be added to product features, it is not a trivial matter that can be postponed.

Consider third-party vendors, maybe your organization needs their services. In order for the team to grow, you need to build good relationships with these suppliers to promote mutual trust and get good feedback.

With DevOps, permission control is still required, and developers cannot have root privileges on the production server. They also need a similar mechanism to manage production and non-production servers, reducing the probability of potential problems.

Considering that the DevOps team needs at least 25 hours a week to monitor the cloud environment, as this will take up other work hours.

Information and progress are transparent. Status updates and failure notifications are consistent with the organization's internal information, helping to increase productivity and speed.

DevOps is constantly evolving and it has proven its worth to businesses and organizations. Every technical person in charge should refer to these 10 tips and apply them to their own company. DevOps is not something that you don't need to ask once when you implement it. It requires constant investment and improvement. In order to speed up product development and improve team efficiency, you have countless things to do. But referring to these ten tips will be a huge step in the right direction.