Hardware

Running OpenBSD on Raspberry Pi Zero 2 W

       781 words, 4 minutes

I had that Raspberry Pi Zero 2 W lying in a box. And because I changed my network configuration, I decided I could use that Pi as a DNS et DHCP server. But I also wanted to take benefits from my POE switch. It turns out to be really simple, with the proper hardware. Here are the notes.

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Installing OpenBSD 7.2 on an ODROID-HC4

       1295 words, 7 minutes

Those are my notes about installing OpenBSD 7.2 on the ODROID-HC4 ; an arm64 board that provides SATA slots. It is quite straightforward to install, once you get the ordered steps.

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Ads blocking with OpenBSD unbound(8)

       1838 words, 9 minutes

The Internet is full of Ads and Trackers. And a way to avoid those is to simply not reach the stinky servers. This can be partially done using a local DNS resolver. This article is a reboot of both the 2019 Blocking Ads using unbound on OpenBSD and Storing unbound logs into InfluxDB posts ; hopefully improved.

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OpenBSD on Partaker H2 I5 1135G7

       357 words, 2 minutes

The Partaker H2 is a kind of Protectli FW6D clone on steroids ; at least when it comes to the 11th Gen Intel CPU. The overall systems are quite similar according to the sheet specs. And the Partaker runs OpenBSD really nicely.

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PiKVM using a Raspberry Pi Zero 2W

       1027 words, 5 minutes

My new OpenBSD server / toy is a fanless barebone that is supposed to be connected to an HDMI monitor and a USB keyboard. The serial console port is only available since OpenBSD boots. So I decided to assemble a KVM using a Raspberry Pi Zero and the PiKVM software to be able to gain full access to the BIOS and bootloader via the network.

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