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How to Check Elasticsearch Cluster Health Status in Linux Using 3 Easy Steps

How to Check Elasticsearch Cluster Health Status in Linux Using 3 Easy Steps 6

In this tutorial, we will understand the steps and queries required to check the Elasticsearch cluster health status. Sometimes you might have noticed that frontend app which was fetching data from Elasticsearch cluster suddenly not showing any data and it goes completely blank. Although the issue could be anywhere but just for the understanding we ... Read more

Best Steps to Install Growpart command and Resize Root Partition in Linux(RHEL/CentOS 7/8)

Best Steps to Install Growpart command and Resize Root Partition in Linux(RHEL/CentOS 7/8) 7

In this tutorial I will take you through the best steps to Install growpart command and Resize root partition in Linux (RHEL/CentOS 7/8). You might have faced a scenario where after installing Linux OS in your Server you needed more space in root partition to install more packages and libraries. While you can increase the ... Read more

50 Useful Zypper Command Examples to Manage Packages on OpenSUSE Linux

50 Useful Zypper Command Examples to Manage Packages on OpenSUSE Linux 8

In this article, I will guide you through 50 Useful Zypper Command Examples to Manage Packages on OpenSUSE Linux. You might have heard about yum utility for managing packages on RHEL/CentOS Based Servers and apt-get utility on Ubuntu/Debian Based Servers. Similarly we have zypper utility available for OpenSUSE/SUSE based Servers. Zypper is a very useful ... Read more

How To Start / Stop / Restart Network Service in OpenSUSE Linux

How To Start / Stop / Restart Network Service in OpenSUSE Linux 14

In this tutorial, I will take you through the steps to Start / Stop / Restart Network Service in OpenSUSE Linux. If you are performing some changes in network configuration file then you always need to stop/start/restart network service for changes to take effect. Similarly if you are troubleshooting any network issue then also you ... Read more