Technology
Hidden Network Dependencies: The Anatomy of Silent Production Failures
Discover the hidden network dependencies that quietly bring production systems down. This article walks through the causes, symptoms, and prevention…
Technology
333 posts
Deep dives into software, cloud computing, AI and technology trends.
Technology
Model Drift: The Silent Killer in Production
Find out how machine-learning models lose performance over time and why Model Drift is a silent killer for the AI systems you run in production...
Technology
Distributed Tracing Issues in Critical Systems: The Anatomy of…
Take a deep dive on Mustafa Erbay's blog into the complexity of distributed tracing in critical systems and the invisible errors that come with it…
Technology
Kafka Consumer Group Rebalancing: Understanding the Pauses I See…
Kafka consumer group rebalancing is one of the foundational mechanics of distributed streaming. This piece walks through what triggers it, what it costs…
Technology
Operational Crises I Have Faced Running GitOps for Cloud…
The operational crises I keep running into when I manage cloud infrastructure with GitOps — and the patterns that have helped me avoid the worst of them.
Technology
Feature Flags and Configuration Governance: Parameter Store and Audit
Treating configuration like a product: feature flags, parameter store, schema, approval flow, audit log, and rollback discipline.
Technology
The Terraform Plan Mystery: Automation That Deletes the Wrong Resource
Take a deep look at Terraform plan's surprise resource deletions and the strategies for protecting your automation pipelines from these kinds of failures.
Technology
From Monolithic Database to Microservice Hell: The Data Consistency…
Discover the data consistency problems you run into when migrating from a monolithic database to a microservice architecture, plus solutions, in this…
Technology
Kubernetes Network Policies: Invisible Walls Between Pods
Learn how to secure network traffic between pods using Kubernetes Network Policies. A from-A-to-Z guide with detailed examples for Network…
Technology
Database Provisioning Mistakes in the Cloud and How to Fix Them
A deep look at database provisioning mistakes I keep running into on cloud platforms, the symptoms they cause, and the fixes that actually hold up in…
Technology
Concurrent Deployment Stress Testing on Cloud-Native Infrastructure
Why concurrent deployments matter on cloud-native platforms, and the role stress testing plays in keeping them from becoming incidents.
Technology
Retry Storms: Timeout Budget and Latency Amplification
In distributed systems, badly designed retries make outages worse. An approach to limiting damage with timeout budgets, retry budgets, and backpressure.
Technology
Secure B2B File Flow with an Object Storage Dropzone
An approach to building secure B2B file exchange using an object storage dropzone, short-lived access, and audit trails — instead of an SFTP bottleneck.
Technology
Outage Day in Cloud Architecture: A Real DNS Failover War Story
A real war story about an outage day in cloud architecture and why DNS failover strategies matter.
Technology
Certificate Expiry Nightmare: The Hidden Traps of Auto-Renewal
Explore the hidden traps and possible failure modes inside the auto-renewal process of certificates that are vital to digital security. Don't let your security…
Technology
Routing Nightmares in a Multi-Cloud Network Mesh: Managing the…
Routing pain in Multi-Cloud Network Mesh setups, the complexity behind it, and how to climb out of these nightmares with practical solutions and…
Technology
Model Drift and Automated Rollback in Edge AI Operations
Discover the causes and types of model drift in Edge AI systems, plus how to handle the problem with automated rollback mechanisms.
Technology
Isolating Bad Nodes with Envoy Outlier Detection
Threshold, signal and rollback discipline for Envoy outlier detection — shrinking the blast radius of broken nodes in distributed systems.
Technology
State Management With Event Sourcing in Cloud Native Distributed…
We dive into state management strategies and the challenges that come with using event sourcing in cloud native distributed systems.
Technology
Cloud Database Replication: Strategies for High Availability
Learn database replication strategies in cloud environments. Best methods for high availability, data security, and performance gains.
Technology
Hunting Silent Packet Loss During MLAG Failover
A signal set, failover testing playbook, and operational decision tree for tracking down silent packet loss in MLAG and LACP topologies.
Technology
Cloud Cost Optimization: A Real-World Case Study and Success…
Get to know cloud cost optimization through a real-world case study and successful strategies. In-depth notes from Mustafa Erbay.
Technology
Syslog on Network Devices: TLS, Buffering, and Log Storm
A model for turning syslog loss and log storm risk into a reliable log channel for incident/audit, using TLS/relay, disk-backed queue, and rate limiting.
Technology
Kubernetes Pod Security: Invisible Battles with Network Policies
Discover the power of Network Policies for securing pod-to-pod networking in Kubernetes. Effective answers to invisible threats.