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<img width="534" height="462" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_534,h_462/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-534x462.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_534/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-534x462.jpg 534w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_1068/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-1068x924.jpg 1068w" sizes="(max-width: 534px) 100vw, 534px" alt="Linux shell" title="Creating HA Postgres Setup on CentOS with streaming replication" />

Linux shell

Creating HA Postgres Setup on CentOS with streaming replication

Jakir - February 4, 2021

APLICATIONS

<img width="324" height="235" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_324,h_235/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-324x235.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_324/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-324x235.jpg 324w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_648/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-648x470.jpg 648w" sizes="(max-width: 324px) 100vw, 324px" alt="lessons learned from prometheus" title="Lesson’s Learned | Running Prometheus in Production" />

lessons learned from prometheus

Lesson’s Learned | Running Prometheus in Production

Jakir - December 14, 2019

We are running the Prometheus as our white-box monitoring solution for the last 1 and a half years. Following are the point’s...

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="prometheus-monitoring" title="Understanding Metric Types of Prometheus" />

prometheus-monitoring

Understanding Metric Types of Prometheus

November 5, 2019

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2021/02/terminal-linux-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2021/02/terminal-linux-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2021/02/terminal-linux-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2021/02/terminal-linux-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2021/02/terminal-linux-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="terminal-linux" title="How to check top 10 CPU consuming processes on Linux ?" />

How to check top 10 CPU consuming processes on Linux ?

February 20, 2021

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2020/01/network-kubernetes-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2020/01/network-kubernetes-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2020/01/network-kubernetes-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2020/01/network-kubernetes-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2020/01/network-kubernetes-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="kubernetes-network" title="Deleting a Network drivers in Kubernetes" />

kubernetes-network

Deleting a Network drivers in Kubernetes

January 12, 2020

HOT NEWS

<img width="218" height="150" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218,h_150/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-218x150.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/11/pankaj-patel-eygpU6KfOBk-unsplash-436x300.jpg 436w" sizes="(max-width: 218px) 100vw, 218px" alt="lessons learned from prometheus" title="Dockerize the NodeJS app" />

lessons learned from prometheus

Dockerize the NodeJS app

<img width="218" height="150" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218,h_150/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-218x150.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-436x300.jpg 436w" sizes="(max-width: 218px) 100vw, 218px" alt="Linux shell" title="How to check the Kubernetes events in the namespace?" />

Linux shell

How to check the Kubernetes events in the namespace?

<img width="218" height="150" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218,h_150/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-218x150.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-436x300.jpg 436w" sizes="(max-width: 218px) 100vw, 218px" alt="Linux shell" title="How to kill multiple processes in Linux with grep?" />

Linux shell

How to kill multiple processes in Linux with grep?

<img width="218" height="150" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218,h_150/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-218x150.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-436x300.jpg 436w" sizes="(max-width: 218px) 100vw, 218px" alt="prometheus-monitoring" title="Using Rsyslog to ship the logs over TCP on CentOS" />

prometheus-monitoring

Using Rsyslog to ship the logs over TCP on CentOS

EDITOR PICKS

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/12/linux-shell-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="Linux shell" title="Creating HA Postgres Setup on CentOS with streaming replication" />

Creating HA Postgres Setup on CentOS with streaming replication

February 4, 2021

POPULAR POSTS

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="prometheus-monitoring" title="Custom Exporter with Prometheus" />

prometheus-monitoring

Custom Exporter with Prometheus

November 5, 2019

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2020/01/k8s-drain-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2020/01/k8s-drain-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2020/01/k8s-drain-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2020/01/k8s-drain-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2020/01/k8s-drain-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="kubernetes-draining-showcase" title="Drain the Kubernetes Node | Explained" />

kubernetes-draining-showcase

Drain the Kubernetes Node | Explained

January 15, 2020

<img width="100" height="70" class="entry-thumb" src="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100,h_70/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg" srcset="https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_100/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-100x70.jpg 100w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_200/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-200x140.jpg 200w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_218/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-218x150.jpg 218w, https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img,w_436/https://kuberneteslab.com/wp-content/uploads/2019/11/luke-chesser-JKUTrJ4vK00-unsplash-436x300.jpg 436w" sizes="(max-width: 100px) 100vw, 100px" alt="prometheus-monitoring" title="Monitoring Proxy Server Traffic and Stats : Explained" />

prometheus-monitoring

Monitoring Proxy Server Traffic and Stats : Explained

August 15, 2020