DOCKER CONCEPT FOR DBA– PART 10 : How to secure docker private repository using openssl certificate key
This document explains how to secure private repository using openssl key Before we can use a private repository, we will […]
Docker
Docker
Docker
DOCKER CONCEPT FOR DBA– PART 9 : How to use docker tar command in docker to re-instantiate new docker
1.Creating docker tar file from docker image.We can transfer that tar file and import to another docker instance. root@deb-VirtualBox:~# docker
Docker
DOCKER CONCEPT FOR DBA – PART 8 How to build docker image from docker file
1.You need to create docker file first.Below is example of small test docker file. root@deb-VirtualBox:~# cat test_docker.file FROM centos:latest RUN
Docker
DOCKER CONCEPT FOR DBA – PART 7 Pull docker image from repository
Docker hub is repository of images for Community Edition. 1.Checking docker images available in server [root@debasiseric3 ~]# docker images REPOSITORY
Docker
DOCKER CONCEPT FOR DBA – PART 6 Installation of docker UCP
This document will explain docker UCP for Enterprise grade cluster management What is Docker UCP Docker Universal Control Plane (UCP)
Docker
DOCKER CONCEPT FOR DBA– PART 5 Installation of Docker Swarm
What is a docker swarm? A swarm consists of multiple Docker hosts which run in swarm mode and act as managers (to
Docker
Docker concept for DBA- part 4 Install demo docker and test
Docker concept – part 4 Install demo docker and test [user@debasiseric1 ~]$ sudo su – [sudo] password for user: Last
Docker
DOCKER CONCEPT FOR DBA -PART 3 device mapper for Dcoker
DOCKER Use the Device Mapper storage driver Device Mapper is a kernel-based framework that underpins many advanced volume management technologies
DevOps, Docker
docker concept for DBA-part-2 Run docker for non-privileged user (Other than root)
You need to change group to docker for user (non-privileged user) otherwise you get following error:- [user@debasiseric1 ~]$ docker images
DevOps, Docker
Docker concept -part 1-Concept and Installation of docker in CentOS
A. Basic Concept of docker Docker is a platform for developers and sysadmins to develop, deploy, and run applications with containers.