Diary of a SysAdmin

Twilio thinks I’m stupid, so I left

Hyperscalers are now building data centers without UPSes

Filtering spam with GPT4o-mini for $0.00008 per email

Automating high performance Kubernetes deployments on-prem (with Ansible, Cilium BGP and Longhorn on k8s v1.32)

How to expose TrueNAS shadow copies in File Explorer ‘Previous Versions’

How to structure Ansible roles and playbooks for AWX

Continuously shorting IT stocks (like CrowdStrike) overnight and buying back at market open

Home climate monitoring with Pi Picos, Python, Prometheus, Grafana, Docker + daily heatmaps in my inbox

What would happen to low latency trading if exchanges moved to the cloud?

SMCI: short of explanations

How to store sudoers in AD on RHEL 8 with sudoRoles