Synchronize Chrony with Windows NTP Server Easily
Introduction Synchronize Chrony with Windows NTP server is a common requirement in mixed OS environments. When you set chronyd to sync to a Windows NTP source using the default configuration, the server often appears as “unusable.” This blog explains why that happens, and how you can fix it — thereby ensuring your SUSE Linux systems […]
Fix Windows Update Error 1053 Quickly and Easily
I was upgrading my system and suddenly my windows update stuck. I opened the Task Manager and stopped the windows update service to fix it. But when I tried to stop or restart the Windows Update service only to be greeted with Error 1053? This frustrating issue typically comes with a message: “The service did […]
Set Up NGINX Proxy for Database Access
Sometimes we face issues like we have only one IP accessible from outside due to security concern and we need to access other servers from outside. Like Accessing a remote database securely from your local machine especially when direct access isn’t allowed. However, by using NGINX as a proxy for your database, you can efficiently […]
Transfer PuTTY Sessions to a New System Easily
If you’ve saved multiple PuTTY sessions and recently moved to a new system, you might be wondering how to transfer PuTTY sessions without manually reconfiguring them. Fortunately, transferring PuTTY sessions is quick and efficient when you use the Windows Registry. In this guide, you’ll discover how to export PuTTY sessions from your old computer and […]
What is merge conflicts in GIT?
Merge conflicts occur when competing changes are made to the same line of a file, or when one person edits a file and another person deletes the same file. A merge conflict is an event that occurs when Git is unable to automatically resolve differences in code between two commits. When all the changes in […]
How to update puppet certificate on puppet client?
You can use below command to update puppet client certificate using below commands. Go to your puppet master and clean client certificate: # puppetserver ca clean <hostname> Now login to client and run below commands: # systemctl stop puppet # rm -r /var/lib/puppet/ssl # systemctl start puppet On Server go and register if needed: # […]
Disable Nagios alerts for a hostgroup
To disable Nagios alerts for a hostgroup, You need login to nagios server and make changes in your Nagios configuration. Basically, you’ll need to modify the hostgroup definition. Below are the setps needed to disable alerts for a hostgroup.Step1: Login to your Nagios server using SSH:Log in to the Nagios Server using SSH with user […]
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