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WORDPRESS Asks foe FTP Connection Info?

A common problem is that WordPress is unable to access the filesystem directly, which results in a page indicating that “To perform the requested action, connection information is required.“ What Can I Do About It? In order to fix this issue, you will need to make sure that the scripts which need to write to […]

Docker Cheat Sheet

Docker Terms This section defines some of the most useful Docker terms. Docker Image: A set of read-only files. These files are a part of an operating system that is required to run a Docker container. Dockerfile: A simple text file that contains all the commands a user could call in the command line to […]

Update oVirt hosted-engine host certificates VM if the are expired

Environment: Red Hat Virtualization 4.4 Issue:  All the hosted-engine hosts vdsm certificates are expired. The hosted-engine VM is down and it’s unable to start it using hosted-engine –vm-start because of expired certificates. Resolution: Since CA of the RHV environment is the RHV manager which is down, we have to get the CA certificates and keys to the host […]