Tag: Devops
-
Istio and the race for Service Mesh dominance
Posted on March 6, 2020, Level beginner Resource Length short
In this article by Lawrence E Hecht we look at review of industry studies of the service mesh. They indicate that Istio has an early lead as a preferred control plane.
Tags devops cio miscellaneous kubernetes
-
Flexible MariaDB server Query Cache
Posted on March 5, 2020, Level intermediate Resource Length medium
The Server Query Cache (QC) is a well-known feature of MariaDB Server–it caches SQL statements and the corresponding result sets. Today we have faster, solid-state disks and more RAM, so the Query Cache is less important. Reducing reliance on cache alleviates its negative effects, such as mutex blocking. By Anders Karlsson.
Tags sql database devops miscellaneous
-
5 DevOps challenges to overcome to gain productivity
Posted on March 3, 2020, Level beginner Resource Length short
DevOps brought the development community to the agile era where multiple teams can work in a collaborative environment sharing their skills, knowledge and development responsibilities. But for the same reason, making the DevOps process more productive became more important than ever before. By Atman Rathod.
Tags devops cloud teams cio agile
-
Building an adaptive, multi-tenant stream bus with Kafka and Golang
Posted on February 20, 2020, Level intermediate Resource Length medium
Back in the 2000s, SOAP/WSDL with ESB (Enterprise Service Bus) was the dominant server-side architecture for many companies. Since the 2010s, microservices and service mesh technologies have grown wildly and thus became the de-facto industry standards. By Xinyu Liu.
Tags software-architecture apache streaming apis devops web-development programming
-
How to: Kubernetes for cheap on Google Cloud
Posted on February 16, 2020, Level intermediate Resource Length long
Niko Kosonen published this step by step tutorial how to run Kubernetes on two micro instances on Google Kubernetes Engine (GKE) without external load balancers. Cluster setup from scratch.
Tags kubernetes event-driven containers devops software-architecture
-
SRE is the most innovative approach to ITSM since ITIL
Posted on February 1, 2020, Level beginner Resource Length short
For over a decade, IT Infrastructure Library (ITIL) has been the leading IT service management (ITSM) framework adopted by enterprises across the globe. So, what is driving a rapidly increasing interest in Site Reliability Engineering (SRE) as a service management alternative? By Jayne Groll.
Tags devops programming how-to cloud cio
-
faasd: lightweight Serverless for your Raspberry Pi
Posted on January 15, 2020, Level inttermediate Resource Length medium
Kick the tires with faasd today, for a lightweight serverless experience that doesn't require Kubernetes. Instead it uses containerd and the existing OpenFaaS ecosystem. By Alex Ellis.
Tags devops software-architecture containers kubernetes
-
8 console API functions other than console.log()
Posted on January 14, 2020, Level beginner Resource Length medium
An in-depth guide to some important console API functions other than console.log. By Deepak Gupta.
Tags javascript devops functional-programming
-
How does Alibaba ensure performance of system components in a 10,000-node Kubernetes cluster?
Posted on January 3, 2020, Level advanced Resource Length long
The production environment of Alibaba consists of more than 10,000 containerized applications, with the entire network of Alibaba being a massive system using millions of containers running on more than 100,000 hosts. This is how they run it. By alibaba.com
Tags devops kubernetes cloud containers software-architecture
-
How to request SSL certificates from a Windows Certificate Server
Posted on December 21, 2019, Level intermediate Resource Length medium
The third article by Eric Siron in a series about how to build a fully-functional two-tier PKI environment. This article to show you how to perform the most common day-to-day operations: requesting certificates from a Windows Certification Authority.
Tags infosec devops web-development
-
Top 5 SD-WAN takeaways for 2019
Posted on December 5, 2019, Level beginner Resource Length medium
An article by Tobias Mann about key things related to SD-WAN in 2019. SD-WAN reached an inflection point in 2019.
Tags cloud infosec devops software linux
-
Do you know what's in Helm 3?
Posted on November 20, 2019, Level intermediate Resource Length long
Understand new capabilities and migration options for Helm 3, the package manager for Kubernetes. By Martin Hickey on IBM Developer Blog.
Tags kubernetes devops containers cicd web-development