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Adding Container Images to Google Container Registry (GCR)
Gineesh MadapparambathImage : cloud.google.com [Google Container Registry](https://cloud.google.com/container-registry/) (GCR) is a service in [Google Cloud …
Ansible Tower – How to Backup and Restore
Image Background : datafloq.com [Ansible Tower](https://access.redhat.com/products/ansible-tower-red-hat/) is a wonderful product which help to …
Managing Ansible Facts
Ansible facts are nothing but some variables which are automatically discovered by the Ansible on managed hosts while running ansible adhoc commands …
Managing Ansible Variables
Ansible Variables You can use variables in ansible plays to store values like users to create, packages to install etc. By using variables, you can …
Configure TLS Encrypted Tunnel For Remote Logs Using Syslog-ng
You might be a Sysadmin, developer, DBA or whatever, logs are like treasure boxes for anyone working in IT. And the best practice to keep logs in a …
HTTP Status Codes- Quick Reference
Image : https://www.sharesight.com You are browsing some sites or testing your own web applications, and suddenly you receive a white screen with some …
OpenShift 4: Libvirt Platform Agnostic installation
Muhammad Aizuddin ZaliHello everyone, just a couple of months ago, Red Hat has released a shiny OpenShift 4 [1] based on CoreOS technology. In this guide, we going to see …
vCSA Automated Backup
Shibin JohnImage : forbesconrad.com vCenter 6.5 backup using cron job We all know that vCenter appliance can be backed up using its GUI window to any external …
Sending Email Using Python and smtplib – Quick HowTo
Image Courtesy : www.telegraph.co.uk What is smtpLib We can easily send email from python script using smtplib module, which defines an SMTP client …