Notes on networks, systems, and infrastructure

[00] DIGITAL GARDEN

This site is my open notebook. I write down everything I touch in infrastructure, systems administration, and engineering. The notes link to each other, so you can wander through them in the graph or find them with search.

□ □ □~/notes $ tree -L 1EN

01thoughts/engineering, tools, opinions✓

02linux/systemd, nftables, eBPF, ZFS✓

03networking/BGP, IPv6, RPKI, anycast✓

04sysadmin/mail, backups, monitoring✓

05devops/Docker, k8s, GitOps, alerting✓

POSTS2

CATEGORIES5

LICENSECC BY-SA

[01] All posts

show posts

Showing 2 of 2 entries

Date	Category	Post
2026-10-04	thoughts	On Over-Engineering
2026-08-05	thoughts	Why I Built PMGSuite for Proxmox Mail Gateway

[02] Where to start

If you’re new here, these posts are a good way in:

• On Over-Engineering — why the simple solution is harder, and worth more.
• Why I Built PMGSuite — the story behind the Bash tool I wrote for Proxmox Mail Gateway.

[03] How to read

Graph view

The graph in the top right shows how the notes connect. Click a node to jump to that note. Use the icon in the graph’s corner to expand it.

Every post links to others with [[wikilink]]; hover over a link to open a preview. Press Ctrl + K to search.

[04] Colophon

This site is generated from Markdown files with Quartz 5. The fonts are JetBrains Mono and IBM Plex Sans; the dark theme is the default, and you can switch it from the top right.