Articles

CloudFlare commands

DNS records List DNS records of a zone: 1 $ curl -X GET "https://api.cloudflare.com/client/v4/zones//dns_records" \ 2 -H "Authorization: Bearer " \ 3 -H "Content-Type:application/json" List DNS records IDs of a zone: 1 $ curl -X GET "https://api.cloudflare.com/client/v4/zones/

Migration from FreeNAS to TrueNAS

The upgrade itself is quite straightforward by the way of the GUI. But things gets complicated if you’ve got an encrypted pool. Encrypted pool migration  ¶ Upgrading from FreeNAS to TrueNAS will render your encrypted pool unavailable. FreeNAS relies on geli ’s block-layer disk encryption and is considered legacy. TrueNAS …

How-to revert HP printer firmware ban on 3rd-party toner cartridges

Hewlett & Packard, the founders, had great lessons to teach us (managers in high-tech) about culture. To the extend of quoting them in my awesome list on engineering team management . 👨‍💼 HP Inc., the company, sucks. At least their printer division’s business model . They recently pushed a firmware update to ban …

TrueNAS Configuration and Maintenance

A collection of personal notes on the setup, configuration and maintenance of a home-office TrueNAS appliance. 🖥 Hardware  ¶ I dedicated a whole post on building the machine , in which you’ll get the detailed bill of material, cost breakdown and parts selection process. Reset BMC password  ¶ If you have one of …

Billing pipeline: a critical time sensitive system

This is an answer to Antoine Veuiller ’s article, an Introduction to Flaky Tests by Example , in which he shares his experience on tackling unstable tests. And I’m the author of the flaky tests he’s talking about! 😬 Story time!  ¶ I started designing and implementing Scaleway’s billing pipeline …