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Daniel McDonough
SITE RELIABILITY / PLATFORM ENGINEER

I’m a site reliability / platform engineer in Atlanta. I do GCP, Terraform, and the slow work of making regulated environments harder to break: identity, change management, the kind of infrastructure that’s only interesting when it’s missing.

Outside of work I keep a K3s cluster, a Proxmox box, random small elecronics projects, and a pigeon loft with an increasing amount of sensors. Most of what’s posted here is the long way around to something that came up in one of those places.

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2026-05-13
Field Notes

Veeam Restores on Proxmox local-zfs

During some disaster recovery work, I deployed a Proxmox cluster to rapidly restore VMs from Veeam but ran into a restore target issue. Veeam’s Proxmox plugin can back up VMs running on local-zfs just fine. Restoring them is the problem: Veeam won’t use a ZFS pool as …

proxmoxveeamzfsbackup
2025-12-28
Field Notes

When a 2-Year-Old Permission Change Broke OSLogin

Context I ran into an unusual OSLogin failure while migrating a long-running server into a new GCP project. The request was to migrate from one old GCP project into multiple new ones, one per environment. This included several VMs with dev and prod versions.

GCP
2024-02-02
Personal Projects

Extending 433MHz Alarm Signals with LoRa

Door alarms have gotten more sophisticated over the years, but many newer systems are proprietary or comparatively expensive, especially when using Zigbee or similar ecosystems. The older 433 MHz sensors are cheap, simple, and widely available. Most of them use fixed-code …

MicrocontrollersAutomationSecurity