DevOps Tools

Which DevOps platform should you learn?

Source – certmag.com Business growth depends on a company’s ability to innovate in line with changing customer needs and market realities. Innovation requires fast and reliable software delivery. And great software is a result of integrating development with IT operations and functions in a manner that enables better communication and co-operation, resulting in greater speed and enhanced quality. What is a DevOps platform and how are they used? The term “DevOps” refers to the coming together of developers and operations personnel

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Chef expands its cloud and container menu

Source – zdnet.com Chef, a leading DevOps company, announced at ChefConf 2017 that it was adding new capabilities to it flagship Continous Automation/DevOps program, Chef Automate. This enables enterprises to transition from server- and virtual machine- (VM) based IT systems to cloud-native and container-first environments with consistent automation and DevOps practices. Chef started as an open-source cloud configuration management and deployment application. It’s meant to help anyone orchestrate servers in a cloud or just in a departmental data center. Instead of

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How To Automatically Update Running Docker Containers

Source – ostechnix.com Watchtower is a free, open source application that allows you to monitor the running Docker containers and updates them automatically if it finds any changes in their base images. When watchtower finds that a running container needs to be updated, it will gracefully stop the running container by sending it a SIGTERM signal. It will then download the new image, and finally restart the Container with the same options that were used when it was deployed initially. Everything will

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Roll DevOps tools into your AWS migration plan

Source – techtarget.com accelerated dePublic cloud platforms such as AWS have changed how many businesses develop applications. Cloud affords development times — and enables some dev teams to release new features and app updates multiple times a day. But none of this would be possible without a vast array of DevOps tools and services. After an AWS migration, businesses can model their infrastructure as code (IaC), build and test code with managed services and automate deployments using continuous integration (CI) and continuous

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Tips to Achieve Agility in DevOps

Source – dqindia.com DevOps is one of the key factors in a growing number of large companies and organizations to bring agility, reduce time to market, high quality products. Successful adoption of DevOps model needs dedicated investment, resources, cultural shift and is continuous journey. DevOps has become key to enable Continuous delivery and Agility in organizations. It helps scale organizations to deploy solutions rapidly and consistently. Some of the salient elements to achieve these as part of DevOps model implementation within

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4 cool Kubernetes tools for mastering clusters

Source – infoworld.com Kubernetes, the cluster manager for containerized workloads, is a hit. With the Big K doing the heavy lifting in load balancing and job management, you can turn your attention to other matters. But like nearly every open source project, it’s a work in progress, and almost everyone who works with Kubernetes will find shortcomings, rough spots, and annoyances. Here are four projects that lighten the load that comes with administering a Kubernetes cluster. Kube-applier A key part of

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Puppet IT automation wades into enterprise containers

Source – techtarget.com Puppet and its enterprise customers are in the same boat, afloat through the early phases of support for Docker containers. Puppet introduced products and updates this week, which include new support for containers to help enterprise customers advance to the new technology. For sophisticated IT shops where containers are already in use, configuration management can be seen as passé. In such bleeding-edge environments, container infrastructures are immutable — destroyed and recreated continually — rather than updated with tools

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Docker failed to start on windows 10

Source – github.com Environment OS: : Windows 10 enterprise 64 bit Version: 1511 OS Build: 10586.633 Docker Hyper-V has been enabled. Expected behavior The docker should run on windows 10 Actual behavior See the error information below. Docker does not start. Information When docker starts then it throws the following exception: Unable to start: The running command stopped because the preference variable “ErrorActionPreference” or common parameter is set to Stop: ‘MobyLinuxVM’ failed to start. ‘MobyLinuxVM’ failed to initialize. ‘MobyLinuxVM’ failed to

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Connecting the ‘DevOps, Agile and Java cloud native applications’ dots

Source – theserverside.com The software development industry is replete with its own lingo and buzzwords, and if you’re a Java cloud developer, you would agree that ‘cloud native’ is one of 2017’s most repeated catchphrases. DevOps, microservices, containers and the Java cloud This site has published a number of articles on the topic of microservices, containers and cloud native development for the Java cloud, and there are plenty more in the pipeline. Taking our ongoing interest of the topic into account,

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Java Build Tools: Ant vs. Maven vs. Gradle

Source – 126kr.com For anything but the most trivial applications, compiling Java from the command line is an exercise in masochism. The difficulty including dependencies and making executable .jar filesis why build tools were created. For this example, we will be compiling this trivial application: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 package com.example.iscream; import com.example.iscream.service.DailySpecialService; import java.util.List; public class Application {     public static void main(String[] args) {         System.out.println(“Starting store!\n\n==============\n”);         DailySpecialService dailySpecialService

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