BRHosting Blog
News, tutorials, and infrastructure insights from our engineering team
Observability Beyond Monitoring: Traces, Metrics, and Logs in Modern Systems
Modern observability combines metrics, distributed traces, and structured logs to enable deep understanding and rapid diagnosis of issues in complex distributed systems.
GitOps: Managing Infrastructure Through Git Workflows
GitOps uses Git as the single source of truth for infrastructure, enabling version-controlled, auditable, and reproducible deployments through familiar pull request workflows.
Site Reliability Engineering: Bridging Development and Operations
Site Reliability Engineering applies software engineering principles to operations, using SLOs, error budgets, and toil reduction to maintain reliable production systems.
Incident Management Frameworks for DevOps Teams
Incident management frameworks with clear severity definitions, incident commander roles, and blameless postmortems transform outage responses into structured learning opportunities.
Kubernetes in Production: Lessons Learned from Running Large-Scale Clusters
Running Kubernetes in production at scale requires careful attention to control plane resources, pod scheduling, and comprehensive observability tooling.
Chaos Engineering: Building Confidence in Distributed Systems
Chaos engineering builds confidence in distributed systems by intentionally introducing failures to uncover weaknesses and validate resilience before real outages occur.
Immutable Infrastructure: Why You Should Stop Patching Servers
Immutable infrastructure eliminates configuration drift by replacing servers rather than patching them, enabling predictable deployments and simple rollbacks.
Monitoring Kubernetes Clusters with Prometheus and Grafana
Set up comprehensive Kubernetes monitoring using Prometheus, Grafana dashboards, PromQL queries, and Alertmanager notifications.
Implementing GitOps Workflows with ArgoCD and Kubernetes
Adopt GitOps practices using ArgoCD to automate Kubernetes deployments with Git as the single source of truth.