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Mauricio Teixeira πŸ‘¨β€πŸ’»β˜οΈπŸ§

badnetmask@hachyderm.io

<p>Breaking servers for a living.</p><p>I talk about random stuff, recently mostly <a href="https://hachyderm.io/tags/HomeLab" class="mention hashtag" rel="tag">#<span>HomeLab</span></a>, <a href="https://hachyderm.io/tags/HomeAssistant" class="mention hashtag" rel="tag">#<span>HomeAssistant</span></a> and <a href="https://hachyderm.io/tags/3DPrinting" class="mention hashtag" rel="tag">#<span>3DPrinting</span></a>. Sometimes I do mention AI/LLM.</p><p>Working as Cloud Engineer at <a href="https://hachyderm.io/tags/Blizzard" class="mention hashtag" rel="tag">#<span>Blizzard</span></a> (#Infrastructure <a href="https://hachyderm.io/tags/DataCenter" class="mention hashtag" rel="tag">#<span>DataCenter</span></a> <a href="https://hachyderm.io/tags/Cloud" class="mention hashtag" rel="tag">#<span

Posts

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    My podcast app doesn&amp;#39;t send metrics to the podcast owners (I think?), but I still feel compelled to listen to every second of each episode (minus ads) even when I don&amp;#39;t like them. Feels to me like a &amp;quot;moral&amp;quot; thing to do. 🎧 #Podcast

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    @renata Extra points if they make the DeLorean electric.

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    3D printing and home lab are hobbies that cause basically the same feelings: sometimes frustrating, even infuriating, but most of the time fulfilling and amazing. πŸ₯° #3DPrinting #HomeLab #Hobby #Hobbies

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    RE: https://hachyderm.io/@nygren/117456742051868466 This post fully nerd sniped me for about 3,600 seconds. πŸ€“

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    There is a &amp;quot;documentary&amp;quot; on Netflix about some event that happened barely 3 months ago. I honestly doubt it&amp;#39;s any good. I bet the script was written by AI, and if it wasn&amp;#39;t, probably a very sloppy human...

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    A fresh Home Assistant install feels so nice. I&#39;m this close to not restore the backup and simply start over. Context: I&#39;m migrating from Docker to full HAOS. #HomeAssistant @homeassistant@fedigroups.social

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    Is anyone in the home lab community running NixOS on a Raspberry Pi 4B (8GB), and could share your frustrations or cautionary tales? I am seriously considering dividing into that. I don&#39;t need convincing. At this point I just need to know where the rakes and the skeletons are. So basically just give me the dirt. πŸ˜„ #HomeLab #NixOS @homelab@fedigroups.social

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    It&#39;s funny when someone downloads a 3 GB ISO file, and calls it &quot;live CD&quot;. πŸ˜„ #HomeLab #SysAdminLife @homelab@fedigroups.social

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    Does anyone have a recommendation for a Raspberry Pi 4 (specifically 4) HAT that can provide PoE *and* a full size NVME at the same time? I have the official PoE HAT, but it doesn&#39;t provide enough power for an NVME connected via USB enclosure, and I would prefer to keep the PoE if possible (since I can use it as &quot;poor-man&#39;s remote reboot&quot;). And, in case you&#39;re wondering: I do have a PoE splitter dongle sitting idle in a cabinet, but I would prefer to avoid it because of t...

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    Possibly controversial take: I like when the InfoSec team is very active/present and breathes down my neck. Gives me the confidence that I&#39;m either doing something right, or they can stop me from doing something wrong. Of course it doesn&#39;t remove my responsibility of doing the appropriate research. #InfoSec #SRE #DevOps

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    I&amp;#39;m glad the Matter protocol exists, but the fact that there are Matter-over-WiFi and Matter-over-Thread just makes it more complicated than it needs to be... πŸ™„ #HomeLab #HomeAssistant @homelab @homeassistant

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    Happy 250th! πŸ‡ΊπŸ‡ΈπŸ—½πŸ¦…πŸŽ‡ #July4th #4thOfJuly #FourthOfJuly #America250

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    Neymar, go home. You&amp;#39;re useless. #Futebol #MastoFut #Copa #CopaDoMundo #WorldCup

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    Bye bye Brazil. βš½πŸ‡§πŸ‡·πŸ‡³πŸ‡΄πŸ† #Futebol #MastoFut #Copa #CopaDoMundo #WorldCup

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    So, if I can&#39;t trust an IoT device, a camera, a printer, any smart device that calls home, and now some brands of TV and set-top boxes, what is left to trust in my network? Should I just have one VLAN per device type and not let anyone talk to anyone? This is getting out of hand, and is very tiring. Ps.: I&#39;m not asking for technical advice, this is just me venting. #HomeLab #HomeAssistant #Networking #InfoSec @homelab@fedigroups.social

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    @mmeier@social.mei-home.net FYI ^^ @cybette@mastodon.org.uk

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    @usuario@instancia.org Aparentemente ninguΓ©m que eu sigo faz isso, entΓ£o eu nΓ£o sabia do que se tratava atΓ© ver seu post. πŸ˜„

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    @jorge @fatherlinux Do you have a tutorial to set up the MCP on Bluefin or Bazzite? I found the upstream documentation really confusing.

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    I don&amp;#39;t use Claude Code, but when talking about AI/LLM the name most likely needs to be mentioned, one way or another (I do use Claude models though). The problem is that I&amp;#39;ve been having some conversations in real life over the past few weeks, and it bothers me how I want to talk about CLOUD computing, and people keep thinking I&amp;#39;m talking about Claude. I think I&amp;#39;m gonna start saying KLAH-L-D or KLOWD to see if it sounds different. 🫀

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    Let&amp;#39;s chill for a bit. 🎧 #WoW #WorldOfWarcraft #Blizzard #LoFi https://youtu.be/-uxi6_5cFqw

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    Wow. PETG filament is so finicky. Even when you think it&#39;s dry, you have to dry it even more. πŸ™„ #3DPrinting #HomeLab #LabRax @homelab @3dprinting

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    That&amp;#39;s a wrap for DevOpsDays Raleigh. Another great conference, with a very interesting note: it had the right amount of non-AI vs AI talks, and most importantly, whenever AI was mentioned was relevant, and not a vendor talk. The open spaces fostered some great conversations, and the hallway track is always amazing. Can&amp;#39;t wait for next year! #DevOpsDays #DevOpsDaysRaleigh #Conference

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    New blog post! I 3D printed a 10-inch (10&amp;quot;) rack for my homelab. It was a very long project, but very rewarding at the end. Since I had a lot of help from various people on Mastodon and other communities, I felt like it would be important to show what I did. Also I hope that while I&amp;#39;m sharing my thoughts and the process to get there, I would be able to help other people with their own projects. And if my project works as inspiration for yours, I would be very happy if you let me...

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    @usuario Bom ponto!

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    @rachel A one-way trip to your house? 😸

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    @veronica Test pass.

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    RE: https://hachyderm.io/@badnetmask/115906811590788658 Well, it&amp;#39;s the end of an era: my 3 Lenovo M720q are now a full Talos Linux cluster, Proxmox is gone, and the Framework Desktop has been repurposed as a dedicated game station running Bazzite. Most likely I will migrate from my old Razer laptop to the Framework Desktop, and make it my only workstation, but not today. #HomeLab #TalosLinux #Proxmox #Lenovo #Bazzite #Framework #Razer @homelab

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    RE: https://hachyderm.io/@badnetmask/116432797916230112 Some people don&amp;#39;t like to use Homebrew on Linux. Don&amp;#39;t ask me why. But let me give you a good reason to use it. I migrated from a laptop to a desktop. On both I have Bazzite DX running. Since I was migrating to a larger NVMe as well, I re-installed the base OS, but then just &amp;quot;rsync&amp;quot; the &amp;quot;/home&amp;quot; BTRFS volume from one side to another. Since I don&amp;#39;t rpm anything, the only thing mis...

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    @lloydw @homelab I was experimenting with running a Talos control plane as a VM. But most likely it will stay, and I will repurpose one of the bare metal nodes. Still considering that.

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    @minimaxheadroom Thanks. Feel free to reach out about Talos.