Posts

All the articles I've posted.

• Nested labs and the virtio single-queue cliff

  14 Jun, 2026

  Technical deep dive into Nested labs and the virtio single-queue cliff

• Migrating NAT Rules to nftables Without Session Damage

  14 Jun, 2026

  Technical deep dive into Migrating NAT Rules to nftables Without Session Damage

• From tcpdump hunts to a reproducible service-path lab

  13 Jun, 2026

  Technical deep dive into From tcpdump hunts to a reproducible service-path lab

• Graceful Restart through reflectors during edge isolation

  13 Jun, 2026

  Technical deep dive into Graceful Restart through reflectors during edge isolation

• Local-pref tiers without permanent hot potato surprises

  12 Jun, 2026

  Technical deep dive into Local-pref tiers without permanent hot potato surprises

• Can AI help with lab-host preflight drift

  12 Jun, 2026

  Technical deep dive into Can AI help with lab-host preflight drift

• Calico precedence traps during cross-zone canaries

  11 Jun, 2026

  Technical deep dive into Calico precedence traps during cross-zone canaries

• Reading 503 flags when the application is innocent

  11 Jun, 2026

  Technical deep dive into Reading 503 flags when the application is innocent

• From manual spot checks to leak regression CI

  10 Jun, 2026

  Technical deep dive into From manual spot checks to leak regression CI

• eBPF Does Not Magically Remove Conntrack Cost

  10 Jun, 2026

  Technical deep dive into eBPF Does Not Magically Remove Conntrack Cost