Pulak Kanti Bhowmick

Submariner Submariner is a CNCF sandbox project which can enable direct networking between Pods and Services in different Kubernetes clusters, either on-premises or in the cloud. In this blog post, I am going to show how can you connect two AWS EKS Kubernetes clusters with default vpc cni using Submariner. Installation & Verify At first, we have to create two Kubernetes clusters. To do so, we’ll use eksctl . submariner-1.yaml:

filtering kubedb kubernetes metrics monitoring namespace panopticon prometheus

By Pulak Kanti Bhowmick

1-Dec-2022

Filter Panopticon Metrics by Namespaces

Monitoring is an essential part of applications deployed in Kubernetes. We have a tool called Panopticon to collect metrics from Kubernetes native and custom resources. In this blog post, we’ll briefly describe how you can configure Panopticon or Prometheus Service Monitor to filter Panopticon metrics by namespaces. Here is the outline of this post: Panopticon Install Panopticon in Kubernetes Filter metrics using Panopticon Filter metrics using Prometheus Service Monitor Panopticon Panopticon is a generic state metrics exporter for Kubernetes resources.

alert alertmanager grafana kubedb kubernetes log loki monitoring promtail

By Pulak Kanti Bhowmick

20-May-2022

Use Loki with KubeDB

For many years, logs have been an essential part of troubleshooting application and infrastructure performance. In Kubernetes, the logging mechanism becomes more crucial to managing and monitoring services and infrastructure. In this post, we are going to give you a full setup guide about Grafana Loki setup for collecting logs from KubeDB pods and how you can generate alerts based on those logs. Here is the outline of this post:

approval-policy autoops kubedb maintenance-window recommendation supervisor tls version-upgrade

By Pulak Kanti Bhowmick

18-Apr-2022

KubeDB AutoOps: Automate Day 2 Life-cycle Management for Databases on Kubernetes

Summary On April 13, 2022, AppsCode held a webinar on KubeDB AutoOps: Automate Day 2 Life-cycle Management for Databases on Kubernetes. The key contents of the webinars are: Introduction to KubeDB AutoOps KubeDB AutoOps Components: Recommendation Generator Supervisor Demo Q & A Session Description of the Webinar At first, we gave an overview of KubeDB AutoOps. AutoOps is an addition of technology or concept that performs tasks automatically or with minimal human assistance.

cloud-native database elasticsearch grafana kubedb kubernetes mariadb memcached metrics mongodb monitoring mysql panopticon postgresql prometheus prometheus-exporter redis

By Pulak Kanti Bhowmick

23-Aug-2021

Introducing Panopticon, A Generic Kubernetes State Metrics Exporter

We are excited to introduce Panopticon, a generic Kubernetes resource state metrics exporter. It comes with a lot of features and customization options. What is Panopticon? Panopticon is a generic state metrics exporter for Kubernetes resources. It can generate Prometheus metrics from both Kubernetes native and custom resources. Generated metrics are exposed in /metrics path for the Prometheus server to scrape. Background We wanted to collect state metrics from our various products (eg, KubeDB, Stash and other).

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Pulak Kanti Bhowmick

Connect AWS EKS Clusters with Submariner

Filter Panopticon Metrics by Namespaces

Use Loki with KubeDB

KubeDB AutoOps: Automate Day 2 Life-cycle Management for Databases on Kubernetes

Introducing Panopticon, A Generic Kubernetes State Metrics Exporter

Connect AWS EKS Clusters with Submariner

Filter Panopticon Metrics by Namespaces

Use Loki with KubeDB

KubeDB AutoOps: Automate Day 2 Life-cycle Management for Databases on Kubernetes

Introducing Panopticon, A Generic Kubernetes State Metrics Exporter

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