The Reliability Mindset
SLIs, SLOs, SLAs, error budgets, and Kubernetes reconciliation.
Upcoming
OpsCortexFree playbookWeekly Production Newsletter
Practical Kubernetes reliability lessons for production engineers.
Every edition pairs a concrete production failure mode with the mental model, command path, and checklist engineers need before the next incident.
8planned editions
79playbook pages
1500+subscribers
Upcoming Editions
Planned reliability lessons
These editions come from the current OpsCortex newsletter plan. Dates are added only when confirmed.
Designing Pods That Do Not Fall Over
Liveness, readiness, startup probes, requests, limits, and OOMKilled.
UpcomingSelf-Healing and Scaling
ReplicaSets, rollouts, HPA, VPA, maxSurge, maxUnavailable, and draining.
UpcomingSurviving Disruptions
PDBs, topology spread constraints, node failure, zones, and replica placement.
UpcomingObservability That Actually Helps
Golden signals, traces, logs, metrics, correlation, and checkout questions.
UpcomingSLO-Based Alerting
Cause alerts, symptom alerts, burn rate, multi-window paging, and runbooks.
UpcomingIncident Response
CrashLoopBackOff, OOMKilled, event timelines, previous logs, and rollback.
UpcomingReliability Guardrails
Policy, admission control, release guardrails, scorecards, and reliability defaults.
Upcoming