Tag Archives: troubleshooting

Today I started practicing some of the basics on a virtual machine I recently created on UTM. The linux distribution was CentOS 9 and I noticed the “whatis” command was not recognized for some odd reason. At some point I forgot the root password and I was unable to run the “mandb” command. So, hereContinue reading “About the day I found out my centOS 9 virtual machine didn’t have the “whatis” command enabled.”