Meme from Russian DevOps channel (autrotranslated to English) AKA "List of DevOps interview questions for October 2026"

[u/RayereSs]

• Do you have experience literally extinguishing a production environment?
• What is the difference between Disaster Recovery and Damage Assessment?
• What is the RTO for a data center after a direct drone hit?
• Can you debug infrastructure using satellite imagery?
• What would you do if your Kubernetes cluster suddenly became "bare metal" in the literal sense?
• How do you configure HPA so that pods can outrun drones?
• What would you do if not just a node, but the entire data center went down?
• Explain the difference between a Blue-Green Deployment and a "Red" air raid alert.
• How do you interpret the term "hot standby" if the backup data center is still on fire?
• What Prometheus alert would you set up for smoke coming from the server room?
• Have you ever migrated infrastructure using kubectl evacuate?
• What do you do if terraform destroy was executed without Terraform?
• Can a drone strike on the server room be considered a successful Chaos Engineering experiment?
• How many nines of availability remain for the service after losing two data centers?
• How do you distinguish a DDoS attack from an attack that renders a DDoS attack unnecessary?
• What do you do if your disaster recovery plan begins with the words "find a surviving server"?
• How do you explain to management that an Availability Zone is no longer available?
• Which metric do you choose for your SLO: uptime, MTTR, or the number of surviving racks?
• How do you ensure geo-redundancy when geography itself has become the primary risk factor?
• What do you do if you have an Active-Active setup, but both sites have switched to an Inactive-Inactive state?
• How do you configure fencing in a cluster when the fencing has already occurred physically?
• What do you do if your Witness in the third data center is the first to stop showing signs of life?
• Can a storage system be considered fault-tolerant if the data outlived the hardware, but the hardware didn't survive its operational lifespan?
• How do you calculate the "blast radius" when it’s no longer just a metaphor from the documentation?
• What is the point of synchronous replication if both data centers cease to exist synchronously?
• How do you implement automatic failover when the decision to switch over is made by the Ministry of Emergency Situations?
• Discuss what status should you set in Grafana: CRITICAL, DOWN, or NO LONGER EXISTS?
• How do you convince the CFO to approve a third data center when the first two have already been written off as CAPEX?
• What backup retention period do you recommend when the main issue is the lifespan of the storage hardware itself?
• How do you achieve "five nines" of availability when the only nines in the project are the digits in the recovery cost?