Discovering SmartOS as a Home Hypervisor

       1811 words, 9 minutes

Doing some tidying in my network, computers and VPS collection, I went looking for a piece of software that could be used : at home, as a file server, a backup server and a VM lab. at colloc, as an hypervisor. I (re)discovered SmartOS and decided to look at how it would fit or not. I keep my notes here.

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Using OpenBSD relayd(8) as an Application Layer Gateway

       2935 words, 14 minutes

I was lucky enough to attend to EuroBSDCon 2023 and offered the opportunity to talk about one of my favorite OpenBSD stock daemon: relayd(8). The talk was recorded and made available on the EuroBSDCon YouTube channel. . One may check the EuroBSDCon 2023 program for more material. This post attempts a reboot of the slides content in a more browser-friendly format.

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Postmortem: a Mastodon outage, Backup restore and preventive Maintenance

       819 words, 4 minutes

After reading about Mastodon UI theming options, I decided to follow the directions from the TangerineUI-for-Mastodon project to get another look’n’feel on my instance. The directions were pretty clear and short, so I went for them. But something failed during assets compilation process. And my Mastodon instance got wrecked. As a personnal “challenge”, I decided I would write a software post-mortem about this event. The end of the document will also summarize actions that were taken during post-backup-restoration maintenance phase.

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Self-Hosted SearXNG instance on OpenBSD

       974 words, 5 minutes

Some time ago, I discovered and used searx on OpenBSD . This worked quite well but there were a few annoying bugs that I couldn’t solve. Mainly using OpenSearch with Firefox and timeouts with some Big Tech search engines. After struggling enough, I decided to switch to SearXNG . It has some cons compared to SearX but, regarding my needs and beliefs, the pros win.

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Multiboot Microsoft Windows, OpenBSD and Slackware Linux

       1381 words, 7 minutes

I got a refurbished Lenovo ThinkPad X1 Carbon Gen 10 and I’m not really happy with how the fan is managed by OpenBSD. Plus, the ThinkPad A485 running Windows for $WORK has been freezing quite a few times recently. So I decided I could try using a single ThinkPad for both $WORK and $HOME using different Operating Systems. I recently loved Slackware Linux again and wished I could use it too on that machine. So this is how I configured a multiboot environnement on the ThinkPad with Microsoft Windows 11, OpenBSD 7.3 and Slackware Linux 15.0. Note that I will encrypt as much storage as possible using the various available OS technologies.

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