How to reset CentOS 7 based VM’s root password on a KVM system
Steps: Reboot. You should see the menu with CentOS 7 and have a few split seconds to press e for edit. Scroll down, you’ll have
Steps: Reboot. You should see the menu with CentOS 7 and have a few split seconds to press e for edit. Scroll down, you’ll have
If you get this message whilst trying to update or install a new version of Chrome on Linux Mint: Can’t do updates -Waiting for mint-refresh-ca
The preferred method to do this is using the command plymouth-set-default-theme. If you enter this command, without parameters, as user root you’ll see something like
Recovering a Linux root (or sudo user) password is pretty easy, but the hard part is getting into the BIOS if you have an Intel
Try this command, and we show example output as well: systemctl list-units –type=service –state=running UNIT
Concepts All computers have a BIOS. Supermicro has something in addition to a BIOS called the Baseband Management Controller (BMC), also known as IPMI. This
New Apple Mac Cheat Sheet This is a cheat sheet for Linux users who have just unwrapped a new Mac. It’s an ongoing battle but
Background Here are some Bind troubleshooting tips. These tips are mostly related to Webmin’s Cluster name servers which we use with Virtualmin. When creating a
Background A fairly complex server has been misbehaving. This has been ongoing for a few weeks. The problem was been hard to isolate because the
Why automatically start a service on Linux? The question might be obvious. Why would you *not* want to automatically start a service on Linux? The