Sub-second traffic steering across AWS us-east-1 and eu-west-1 with zero data loss.
“True disaster recovery is practiced continuously in production, not tested in an annual spreadsheet.”
When a primary cloud region experiences control plane degradation, manual DNS failover takes hours. We engineered deterministic zonal health checks that redirect client ingress within 8 seconds.
Traditional Route53 DNS health checks can flap wildly during partial network partitions. Route53 ARC uses control panels and safety rules that prevent failovers from triggering if secondary regions lack capacity.
A mathematical framework for cloud isolation and on-demand cluster lifecycles.
Automated traffic weighting and real-time Mann-Whitney U error budget analysis.
A practical blueprint for zero static secrets via cryptographic STS role federation.
Linking anomalous metric spikes directly to contextual exemplar trace graphs.
