Using Linux containers is also possible but Mesos is limited to CPU and Memory.

What Mesos does is, it provides isolation for the Memory, I/O devices, file systems, and the CPU. These functions are generally carried out by groups in the Linux or zones in the Solaris. This tool is designed to leverage the features of modern kernels in order to carry out functions like resource isolation, prioritization, limiting & accounting. WoxĪnother Docker alternative is Apache Mesos. However, the ecosystem supports development in a few more languages. The objective of this tool is to maximize the development productivity by trying to simplify Software Configuration Management of Virtualizations. VagrantĪn open-source software Vagrant is a tool developed for building, supporting and maintaining portable virtual environments for software development.

Virtual Box also makes it very convenient for the developer to use cloud computing and switch between operating systems. Hence, Virtual Box is a tool that provides the developer with a flexible solution that lets him work cross-platform. Creating and updating computers and systems and formatting the files to run on any OS is made possible by the Virtual Box. A developer can create cloud-based, online storage straight from his own system, using this Docker alternative. The Virtual Box tool by Oracle, as the name suggests, creates a virtual environment that allows a developer to set up and run his applications on different platforms. What are the Pros and Cons of Docker?ĭifferent alternatives are as follows: 1. Docker gives the operations team the flexibility and also brings down the number of systems required since it has a comparatively smaller footprint and lower overhead. Hence a developer can focus on writing effective and efficient codes. The developer now doesn’t have to worry about the environment where his code would run. Hence it is an important part of DevOps toolchain. This tool is beneficial to both developers as well as administrators.

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