All posts by Jessie

InfoQ: “Focused on Observability: CNCF Publishes Latest Technology Radar”
InfoQ: “Focused on Observability: CNCF Publishes Latest Technology Radar”
CNCF released their second quarterly technology radar focused on Observability. The goal of the radar is to “share what tools are actively being used by end users, the tools they would recommend, and their patterns of...
September 21, 2020

5 Problems with Kubernetes Cost Estimation Strategies
Member Post 5 Problems with Kubernetes Cost Estimation Strategies
Guest post originally published on Fairwinds blog by Robert Brennan Estimating how much you are spending (or wasting) on a particular Kubernetes workload is hard. The good news is that there are some reasonable strategies for...
September 18, 2020 | Robert Brennan

How to Create Ephemeral Environments using Crossplane and ArgoCD?
Member Post How to Create Ephemeral Environments using Crossplane and ArgoCD?
Guest post originally published on the InfraCloud blog by Suraj Banakar What if you could just spin up a temporary cluster to test your application and set it to delete it after a certain time period...
September 18, 2020 | Suraj Banakar

Simplify Kubernetes Resource Access Control using RBAC Impersonation
Member Post Simplify Kubernetes Resource Access Control using RBAC Impersonation
Guest post originally published on Bitnami by Juanjo Ciarlante Introduction Kubernetes, like any other secure system, supports the following concepts: Authentication: Verifying and proving identities for users and groups, and service accounts Authorization: Allowing users to...
September 17, 2020 | Juanjo Ciarlante

The road ahead for Linkerd2-proxy, and how you can get involved
Project Post The road ahead for Linkerd2-proxy, and how you can get involved
Guest post originally posted on the Linkerd blog by Oliver Gould The past few months have seen a continued interest in Linkerd’s data plane “micro-proxy”, Linkerd2-proxy. Last month, William Morgan wrote about some of the decisions that first...
September 16, 2020 | Oliver Gould

DevClass: “What’s the point: Qt, Qbs, cri-o, HashiCorp Sentinel, and a new CNCF radar”
DevClass: “What’s the point: Qt, Qbs, cri-o, HashiCorp Sentinel, and a new CNCF radar”
A second edition of the CNCF end user technology radar has been released and this time, the CNCF end user community took a long, hard look at observability. As in the first edition, members of the...
September 16, 2020

Top 7 challenges to becoming cloud native
Member Post Top 7 challenges to becoming cloud native
Guest post originally published on the CloudOps blog Cloud native applications take full advantage of the cloud’s operational model, driving business value by being auto-provisioning, scaling, and redundant. By breaking down monolithic applications into independent but...
September 15, 2020

Leaving the Swarm: The Road to Kubernetes
Member Post Leaving the Swarm: The Road to Kubernetes
Guest post by Kevin Crawley, Developer Advocate for Containous In order to tell this story, we have to go back a little over three years ago, when I was asked to join Single as an investor,...
September 14, 2020 | Kevin Crawley

CNCF End User Technology Radar: Observability, September 2020
End User Post CNCF End User Technology Radar: Observability, September 2020
Today, CNCF is publishing the second of our quarterly CNCF End User Technology Radars; the topic for this Technology Radar is observability. In June, we launched the CNCF End User Technology Radar, a new initiative from...
September 11, 2020 | Cheryl Hung

Why do we hit a wall when introducing microservice architecture?
Member Post Why do we hit a wall when introducing microservice architecture?
Guest post by Fred Chien (錢逢祥, Brobridge) Understanding various technical issues and pitfalls of microservice architecture The Microservice Architecture is foggy. No matter what you do, it always seems wrong, and you may hit the wall...
September 10, 2020 | Fred Chien, Brobridge