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A treasure trove of thoughts on the technologies
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Backup and restore Neo4j Graph Database using Ansible

Increasing data volumes are like double-edged swords. The good thing about that is - a lot of data means a lot of information and a lot of value that comes with it. However, it also means a lot...

Everything you need to know about GitOps!

The term GitOps was coined by developers at Weaveworks when they posted a blog defining Git as “the source of truth”. Git is a part of almost every CI/CD assembly and they decided to leverage...

Multi-level approvals, infrastructure provisioning and management with Red Hat CloudForms

With the evolution of cloud, the need for a centralized system that could manage all the integrated tools and tech was on the up. Thanks to cloud management platforms we have what we all were...

9 Antipatterns to save your DevOps from becoming DevOops

“Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the...

Kubernetes 1.16 is here!

Kubernetes1.16 is out now with exciting features and updates centered around custom resources and overhaul of metrics and volume extensions. This is the third release from Kubernetes this year...

How to set up High Availability Vault with Consul backend?

Usable security, trusted delivery, and infrastructure independence are the three pillars of Docker container security that result in safer apps. Another important aspect of this security is that...

Why do your DevOps teams need to “shift left”?

Testing has been an integral part of the software development process since the start. A more software-defined approach to product development has resulted in accelerated product development. To...

How to configure Jenkins with High Availability?

In our quest for faster application development, we have invented, tested, and implemented several practices that have revolutionized the way we develop applications. Continuous Integration (CI)...

Serverless isn’t exactly serverless!

The evolution of computing gained momentum when the size of computing machines started reducing from the size of a building to that of a human palm. Virtualization added fuel to the fire and...

VMware vCloud Director(vCD) Test Automation

VMware vCloud Director is one of the most popular tools when it comes to full lifecycle management for business infrastructures. The things that make it so popular among vCloud suite users are...

Microservices Anti-patterns - What you need to understand before adopting Microservices?

For any software development process to be a success, a proper fundamental structure with all the elements and disciplines that will govern the overall flow and communication between them is...

How Elastic Stack 7.2.0 will influence your DevOps, Monitoring, Analytics, and Security

In our April 2019 blog, What’s new from Elastic for DevOps and Big Data, Timmanna discussed some of the highlights of the release such as Elasticsearch JS client (RC1); Infrastructure 7.0; and...

ES Index migration simplified!

Data migration may conceptually sound simple but it is one of those things that are not as simple as they sound. The lack of integration and synchronization between system components may lead to...

Monitoring Kubernetes clusters with Prometheus and Grafana

Monitoring Kubernetes clusters is different from monitoring client-server networks because of the master-node architecture. Some of the parameters that need consistent monitoring include pod...

Container vulnerabilities and security best practices

Containers have been pretty much a part of the software world since the late 70s when during the development of Unix V7, the chroot system call was introduced. But we had to wait until 2006 to...

Simplifying hybrid and multi-cloud environments with Google Anthos

The word Cloud has been ruling the technology world for more than a decade now and when I interact with clients from different segments of industries, I see people who want to work on-prem along...

Docker Enterprise 3.0 - bringing Docker Desktop to enterprises

The 2019 edition of DockerCon concluded on May 2, 2019. This year, there were a lot of interesting releases and informative sessions. You can have a look at all the highlights from this year’s...

AWS Blockchain Services

Amazon Web Services (AWS) is popular as an application-specific cloud computing platform that provides infrastructure and services for various cloud-native applications. This includes archiving,...

Best practices and tools that will elevate your Infrastructure as Code

In my last blog, I talked about whats and whys of Infrastructure as Code. It is important to understand that IaC is more than just automation. Similar to code development, it is about managing...

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