Career
Prioritizing Monitoring and Alerting: My 3-Step Pragmatic Guide
Striking the right balance between monitoring and alerting in system and application operations has always been challenging. In this post, I'll explain my.
#operasyon
15 posts found.
Tutorials
Build Cache Strategies: The Operational Burden of Speed
My experiences with the operational challenges I faced while shortening software build times and the trade-offs of different build cache strategies…
Life
Dependency Vulnerabilities: The Cost of Constant Updates
Managing software dependencies carries a continuous burden and security risk in today's software world. In this post, I explore the technical and financial.
Career
Multi-tenant ERP Solutions: Why Are the True Costs Overlooked?
I explore the operational and technical challenges behind the seemingly attractive initial costs of multi-tenant ERP solutions, drawing from my own experiences.
Life
✍️ Hand-written
My Systems' Silent Alarm: My Mind Awake Even While I Sleep
A practical guide from Mustafa Erbay on detecting unseen dangers in your systems and taking proactive measures.
Tutorials
Docker Disk Storage Wars: A Guide to Data Integrity on VPS
I explain how I manage Docker disk space on my own VPS, ensure data integrity, and the problems I've encountered.
Career
✍️ Hand-written
System Architecture is a Bit About Paranoia
From OOM scenarios on my own VPS to Docker disk fires, why system architecture is a discipline that requires constant vigilance…
Life
✍️ Hand-written
The Psychology of Running Production on a Single VPS
Deploy fear, RAM-watching, waking up at night to check 'is it up?'. Sharing the emotional cost of keeping my own products alive on a single 7.6 GB box.
Life
The Lasting Weight of Quick Fixes: An SRE's Diary
From an SRE perspective, we examine the long-term impact of stopgap fixes on systems and teams, and the unavoidable cost of technical debt.
Tutorials
The Prometheus High Cardinality Crisis: A Silent Metric Invasion
A guide to understanding, detecting, and managing the high cardinality crisis in Prometheus. Optimize your metrics to keep system performance and costs under…
Tutorials
Observability Failure: The Hidden Causes Behind Critical…
Discover the overlooked causes behind production outages. Learn the impact of observability failure on critical systems and how to fix it.
Career
From Pager Burnout to System Resilience: An SRE Transformation Story
Discover the journey from the engineer's nightmare of Pager Burnout to amplified system resilience and sustainability through SRE principles.
Technology
OSPF/IS-IS Authentication: Block Rogue Neighbors in the Routing Domain
Reducing the risk of rogue neighbors and route injection in the routing domain through OSPF/IS-IS authentication, key rotation, and control-plane hardening.
Career
Resistance Mapping in Platform Migrations for Technical Leaders
A resistance mapping approach for spotting unspoken team objections early during platform transformations.
Life
Being an Indie Hacker: Romantic Dreams and Harsh Realities
I'm sharing the challenges, operational burden, and realities beyond the dreams I've encountered on my indie hacker journey. From VPS dramas to AI pipelines...