Tom Lawrence
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lawrencesystems.com
Tom Lawrence
@lawrencesystems.com
⚠Tech Enthusiast, Open Source Advocate, Content Creator, DM's are not for tech support but my forums are. ⚠

https://lawrencesystems.com/
Testing the UniFi AI PTZ Precision 31x zoom
January 9, 2026 at 2:16 PM
In this video, I demonstrate how to use Wireshark with UniFi to capture live packets directly from your network devices.

Whether troubleshooting DNS, DHCP, or mysterious disconnects, Wireshark lets you go beyond the UniFi dashboard and see the truth in the traffic.

www.youtube.com/watch?v=j_H1...
January 6, 2026 at 2:51 PM
Kubernetes is great... if you like complexity.

Here’s how I keep my homelab simple: running Docker on one Debian 13 VM with straightforward bind mounts. Clean, easy to manage, and simple to back up - plus a look at the containers I rely on day to day.

youtu.be/Z5aGH4XltP4
December 24, 2025 at 12:15 PM
A few seconds, an exposed port, or the right timing can lead to a serious incident.

In this video, I break down an event that struck shortly after onboarding a client, what could have gone wrong, and why it didn’t - lessons for anyone managing real-world IT environments.

youtu.be/2lLKZsd4QqY
December 22, 2025 at 2:30 PM
Few people know ZFS like Allan Jude, and in this discussion, we dive deep into what makes it so powerful - and occasionally so tricky.

From alignment tuning and drive choices to ZFS with containers and NVMe optimization, we unpack what’s changing, what’s coming next, and more.

youtu.be/OscKOZ5nxxA
December 17, 2025 at 6:45 PM
RAID isn’t a backup, and failures don’t wait for a schedule.

In this video, I show how I use Syncthing for real-time backups that alert you to changes as they happen. Perfect for Homelab setups, tests, or anyone who likes keeping data safe without waiting for a nightly job.

youtu.be/cccPnXnh6wA
December 17, 2025 at 1:15 PM
In this video, I test a tiny Beelink Cube to see if it can handle a TrueNAS instance. Compact, surprisingly capable, and yes… a little borg-cube-esque. Perfect for homelab tinkerers who like to push small hardware a little too far (but not lightyears or anything.)

youtu.be/35piaJgaeEA
December 12, 2025 at 1:45 PM
Who says open source is just for tinkering? Companies like Vates prove it can power a real business: youtu.be/19oGMBQypeE
December 9, 2025 at 5:30 PM
Turning a Mini PC into a NAS sounds like a stretch - but that’s half the fun.

Here’s an experiment using an NVMe-to-SATA adapter to see how far small form-factor hardware can go. Compact, unconventional, and it just might inspire your next budget-friendly homelab build.

youtu.be/-bpEyuMO55E
December 4, 2025 at 7:45 PM
Need a safer way to browse without putting your system at risk?

In this clip, we look at Kasm, a sandboxed browser environment built for security and convenience. It’s perfect for testing unknown sites, isolating risky tasks, or keeping your main system squeaky clean.

youtu.be/TbtGd3lWc4M
December 1, 2025 at 2:30 PM
Three years in, still the best label maker I’ve owned. Reliable, simple, and it hasn’t jammed once - can’t say that about most printers: youtu.be/6PfJoDIzrlo
November 26, 2025 at 3:45 PM
Privacy, not anonymity.

In this clip, I share why Signal remains my go-to for secure messaging and why it still earns my trust today. Some apps talk about privacy - Signal just delivers. What’s your messenger of choice?

youtu.be/3cX2BBYi0cU
November 21, 2025 at 2:45 PM