por If you are interested in having a reliable measurement of the delivery performance of softwareyou need to know the four key metrics or four key metrics of the Dora research program. This is a strategy increasingly used by organizations and technological projects that focuses on improving the reaction to changing needs and offering stable services.
So, if you want to learn everything you need to know about four key metricsthis article is ideal for you.
What are the four key metrics?
The four key metrics are defined as a analysis tool that focuses on high delivery performance of software and its relationship with four specific metrics.
These metrics also function as a type of indicator about the status of a company or project regarding its deliveries.
In addition to this, the four key metrics stand out as a strategy defined by the research program called The Declaration on Research Assessment (DORA).
Characteristics of the four key metrics
Among the main characteristics of the four key metrics of Dora, its contribution is found towards the improvement of company processes and technological projectsin relation to agile reaction to constantly changing customer needs, as well as ensuring the maintenance of stable services.
Are four key metrics are responsible for compliance with these requirementsby offering metrics, data and information that allows the measurement of the performance of the teams in charge of delivering software.
In general terms, it can be ensured that the so-called DORA metrics They allow you to determine if a company has low or high performance regarding their deliveries.
So it is recommended to use the four key metrics to understand which processes or tasks can be optimized in the delivery of software for be able to improve these performance indicators.
What are the four key metrics of DORA?
The four key metrics are the following:
Deployment Frequency (DF)
The frequency of implementation stands out as one of the four key metrics of DORA and refers to matters related to the launch frequency software that are carried out successfully in the production system.
Change lead time (LT)
The next of the four key metrics is the delivery time for changes or lead time for changeswhich is nothing more than the metric that allows establishing the time between the commit o confirmation of modifications to the code and its actual implementation status.
Mean Time to Recovery (MTTR)
The concept of mean recovery time refers to the analysis process about the time that passes between an interruption that occurred as a cause of a failure or a full system deployment and recovery.
Change error rate (CFR)
The change error rate is also part of the metrics of the four key metrics and is related to the frequency with which revisions and modifications to a delivery equipment cause failures after you have deployed the code.
What is the next step?
In this article you have been able to learn what they are and what they consist of. four key metrics of DORA, as well as its main characteristics and utilities. Now, if you have come this far it is because you are interested in continuing to learn about this and other recognized options within the IT sector. To take another step in your learning, do not hesitate to enroll in our DevOps & Cloud Computing Full Stack Bootcampwhere you will only need 6 months to learn all the theory and practice necessary to stand out in the technological world. Dare to sign up now to continue learning!