DevOps
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Alerting in Production: 6 Tools to Track Errors and Uptime
What are some of the best alerting tools for tracking errors and uptime? Having all the automation and management in…
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Kubernetes Design Patterns
14,000 commits and 400 contributors (including one tiny commit from me!) is what build Kubernetes 1.0. It is now available! Download here…
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Level up your Monitoring with Application Performance Management
Getting started with APM Application Performance Management, or APM, is the monitoring and management of the availability and performance of…
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Scaling Kubernetes Cluster
Automatic Restarting of Pods inside Replication Controller of Kubernetes Cluster shows how Kubernetes reschedule pods in the cluster if one or…
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Automatic Restarting of Pods inside Replication Controller of Kubernetes Cluster
A key feature of Kubernetes is its ability to maintain the “desired state” using declared primitives. Replication Controllers is a…
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Multi-container Applications using Docker Compose and Swarm
Docker Compose to Orchestrate Containers shows how to run two linked Docker containers using Docker Compose. Clustering Using Docker Swarm…
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Using HAProxy as a reverse proxy for AWS microservices
Amazon’s EC2 micro instances offer a very affordable option for hosting a Docker-based micro-services architecture. Each micro instance can host…
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Exploring Microservices Architecture on Heroku
Building an application with a microservice architecture is an excellent long-term decision if you can afford the increase in upfront…
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Adding a NAT to your AWS VPC
In a previous post I described how to setup a VPC with both private and public subnets with AWS. In…
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