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I just formatted an external drive with exFAT file system with the intention to share this drive between Windows/Linux/macOS. When the drive is mounted on my Fedora desktop, it shows as: /dev/sde1 on /run/media/kenno/E17F-B2B1 type exfat ()(rw,nosuid,nodev,relati...) I want to give it a name, so it’ll be mounted as: /run/media/kenno/DRIVE_NAME. On Linux system, we can use a tool called exfatlabel to get or set the exFAT file system. I already created a partition and format it (mkfs....

I’ve been running Fedora 34 pre-release version even before it became beta. Everything has been working so far until recently when a package dracut was updated from 0.58 to 0.58-1. What is dracut? Good question. It’s an initramfs infrastructure used on Fedora system. Find out more from Dracut. The issue that introduced in version 0.58-1 on F34 is that it prevents any machines that use LUKS encryption for root partition to boot....

On my Fedora 33 system, the systemd journal is persistently logged. Over time, the size of the log accumulate quite a lot. # du -shx journal/ 4.2G journal/ I already cleaned up the log twice in the past, but I already forgot how to do it. To fix my short-term memory, I’m going to document how I do this by following this blog post Clear systemd journal. The command for cleaning up old logs is journalctl with the option --vaccume-time=OLDER_THAN_TIME....

I have a need to setup a virtual network on a VM-host server. Usually, I just use the virt-manager gui application to create this task. However, I’d like to do this via command line this time. Why? Well, why not? It’s always fun to learn new thing. :) libvirt keeps network configuration in XML files under /etc/libvirt/qemu/networks/. Here is what I have on one of my machines: # ls -1 /etc/libvirt/qemu/networks/*xml /etc/libvirt/qemu/networks/classroom....

Last night I published 4 or 5 of blog posts related to the Foreman/Satellite server. Well, it wasn’t a coincidence, it was me cramming the last minute for the Red Hat Satellite 6 Administration exam today. It’s also known as EX403. Needless to say, I didn’t know what was in the exam, and I can’t share what was in exam I had taken today. What I can share with you is that I passed EX403!...