Infrastructure
Moving Proxmox VM disks between storage pools
How to use qm move-disk to migrate VM disks from LVM-thin to ZFS while the VM stays running, plus two gotchas that break things after the move.
Blog
Insights & Thoughts
Insights on technology, leadership, productivity, and personal growth in the tech industry.
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Infrastructure
Migrating Home Assistant from Raspberry Pi to Proxmox
How I moved Home Assistant off a dedicated Raspberry Pi 4 and onto a Proxmox VM, covering Zigbee USB passthrough, backup restore, ZFS storage migration, and a DHCP lease time gotcha that caused WebSocket disconnects.
Networking
MoCA Adapters In A Concrete Home
What MoCA is, why WiFi struggled in a concrete and rebar house, what I tried first, and why using a MoCA filter on the coax matters.
Networking
Setting up LACP bonding on my QNAP NAS and MikroTik switch
How I bonded all three NICs on a QNAP TS-h973AX (10GbE + 2x 2.5GbE) to a MikroTik CRS326 with LACP 802.3ad, what Container Station needs when you change network interfaces, and the ether20 gotcha that cost me extra time.
Infrastructure
Debugging 'No data' panels on a NUT UPS Grafana dashboard
When Grafana shows 'No data' on a NUT monitoring dashboard, the problem is not always your exporter or Prometheus. Sometimes the UPS hardware just does not report those metrics.
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