DevOps

December 11, 2017

The benefits of DevOps are potentially enormous, but simply identifying the benefits is not enough. A faster time to market may be a good customer story, but with no directly measurable monetary return, the value of DevOps can still be questioned at board level. Businesses want more than promises if they are to sign off on financial decisions: they need to know the Return on Investment (ROI) as well, with facts and figures that demonstrate what they will gain ...

December 06, 2017

There was a time in cybersecurity strategy when most IT leaders considered perimeter and endpoint guards like antivirus and authentication controls to be the sum of network protection. But as attacks continue to increase in frequency and sophistication, leaders and DevOps teams have been focusing on the role of backup and disaster recovery in mounting a strong defense ...

November 27, 2017

It has been argued that Dev and Ops teams should work more closely together for some time. For many, the benefits of a closer relationship are clear, and the debate has moved on from if to how, but for lots of companies there are several types of walls to tear down ...

November 21, 2017

One overlooked opportunity for improving DEV and OPS collaboration is inviting database administrators (DBAs) to the DevOps conversation. DBAs function in a unique role where bridging the gap between development and operations occurs daily ...

November 20, 2017

DevOps must also be seen as a bottom-up process. In other words, if we consider DevOps, we must also take very serious look at "OpsDev" ...

November 16, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 7, the final installment, covers IT Operations tools ...

November 15, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 6 covers DevOps and development tools ...

November 14, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 4 covers communication ...

November 13, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 4 covers more about combining Dev and Ops in teams ...

November 09, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 3 covers how to set up teams ...

November 08, 2017

Mainframes may be legacy, but they still run a lot of business. With so much in play, businesses run a great risk when practices for maintaining and developing on mainframe remain largely the same despite the rest of the organization undergoing significant change to keep pace with the latest DevOps trends ...

November 07, 2017

DEVOPSdigest asked experts from across the industry for their opinions on the best way to foster collaboration between Dev and Ops. Part 2 covers the personal interaction between Development and Operations ...

November 06, 2017

When you say "DevOps" one of the first words that comes to mind is "collaboration." But exactly how do we make this collaboration happen? This epic DEVOPSdigest list – to be posted in 7 parts over the next few weeks – intends to find the answer. DEVOPSdigest asked experts from across the industry – including consultants, analysts, organizations, users and the leading vendors – for their opinions on the best way to foster collaboration between Dev and Ops. Part 1 offers recommendations on how to get started with collaboration ...

October 23, 2017

DevOps poses a unique challenge and opportunity for IT governance. Traditionally we have governed IT in terms of projects. DevOps offers us a very different manner of execution. It is flow based, with new requirements being pulled into a pipeline, worked on, and deployed quickly to users ...

October 10, 2017

Designing and deploying complete software-defined data centers (SDDCs) can be complicated because each implementation requires a broad range of infrastructure to support heavy demands for compute, networking, storage, applications and security ...

October 04, 2017

Load balancing at the DNS (Domain Name System) level has been around for a few decades now, but it didn't become crucial until recently as technology is moving to the cloud. DNS is the perfect solution for managing cloud systems ...

September 26, 2017

Companies are placing a greater value on high performing IT professionals as IT demands continue to escalate, according to Puppet's DevOps Salary Report ...

September 21, 2017

CyberCoders, a worldwide recruiting firm, has just released new data that reveals fall’s most in-demand jobs and salaries for the IT, and DevOps ranked as #5.

September 21, 2017

There are many options when it comes to container orchestration platforms and services. Figuring out which one is best for a particular organization’s needs and applications can be a challenge. Which platform for containerization you choose can significantly influence your business success, so the selection process should be carefully considered ...

September 20, 2017

A powerful tool for simplifying DevOps is containerization, which delivers a convenient form of application packaging, combined with the opportunity to automate certain IT provisioning processes. With containerization, DevOps teams can focus on their priorities — the Ops team preparing containers with all needed dependencies and configurations; and the Dev team focusing on efficient coding of an application that can be easily deployed ...

September 01, 2017

DevOps encourages communication and collaboration between development and operations teams. Achieving greater synergies between the Dev and Ops teams doesn't happen overnight, but it is possible to fast track the process with the right technologies in place. One such technology is IT automation ...

August 24, 2017

Being able to deploy distinct code elements quickly, matched with the ability to deploy the next release version or the previous version, facilitates moving forward, even on failure. The small program unit minimizes the production impact upon failure — maybe only a few people experience the problem instead of a large set of application users when large code deployments go wrong. Besides implementing small code segments, there are two additional reasons why fail forward has proven successful: continuous integration and testing ...

August 23, 2017

Compiling, packaging, and deploying large applications at once into production are some of the major reasons for disgruntlement between development and operations. The release causes huge problems for the business and customers, with operations under the gun to find and rectify the failure — often with no development assistance. That division ends with DevOps ...

August 15, 2017

A common belief within DevOps circles is that automation not only enables greater frequency of delivery and deployment, but improves its overall success rate. Whenever manual intervention is required, the chances of errors creeping in increases. Human error is a significant factor in many an outage, after all ...

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