This kind throw the projects down, make deadlines be missed and sometimes impose significant financial losses. That often happens right before the launch of the software projects. Software architects plan systems that require infrastructure dependencies that system administrators want to avoid. Docker is an Object Oriented Design Tool for an InfrastructureĪ common point of disagreement is whether Nginx configuration files are a part Total used free shared buff/cache availableĪs you may see, it is the same kernel, memory, file system, but the distributions, libraries, Here is CentOS container started by Docker: docker run -ti /]# uname -a Last login: Tue Aug 18 00:43:50 2015 from uname -a Here is my regular Linux distribution: Welcome to Ubuntu 15.04 (GNU/Linux 3.19.0-15-generic x86_64) Docker uses the same containers as LXC, but it is interesting not because of those containers.įor me Docker is nothing I thought about before I read documentation. It's not a security system like AppArmor. However Docker partially matches the functionality of chroot. Docker is Not a Virtualization Toolĭocker does not emulate hardware. It does not change the filesystem root to your environment like chroot.
This article contains important information that the documentation is missing.
However the manual is not clear in many matters. Take some time and learn from the manual as much as you can. For Windows you can use Docker Toolbox, or use your favorite virtual machine and set it up yourself.
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