root@0xpacman:~$ls ~/blog/

Writing about infrastructure, automation, and the occasional rabbit hole. Posts cover private cloud architecture, VMware, OpenStack, DevOps, and reliability engineering.

Demystifying OpenStack: Architecture, Economics, and the Post-VMware Reality
A practitioner's guide to deploying, scaling, and evaluating OpenStack — written from real deployments, not vendor decks
openstack
Automating the Boring Stuff
Turning manual ops runbooks into repeatable systems with Ansible and Python
automation · soon
When the Tool Doesn't Exist, Build It
Hitting a wall with Active Directory at scale — and solving it by writing my own software
active-directory · soon
From Break-Fix to SRE
How observability and error budgets changed how I think about reliability
reliability · soon
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