reliability

Building reliable automatic gateway failover for critical infrastructure recovery access. How naive health checks broke everything, and why a 30-second stable recovery is better than a 5-second flapping failover. »

Kubernetes storage is either ephemeral or expensive. We run a FreeBSD VM with ZFS + NFS in the same VPC as our K8s cluster. Hourly snapshots protect your data. Fast recovery. No vendor lock-in. Here’s how we do it. »