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Joined 5 months ago
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Cake day: March 4th, 2025

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  • I’m really not sure about that being inexpensive. The files will grow and the list of people to follow usually grows as well. This just doesn’t scale well.

    I follow 700 people on Mastodon. That’s 700 requests every interval. With 100-10000 posts or possibly millions of interactions in each file.

    Of course you can do stuff like pagination or something like that. But some people follow 10000 accounts and want to have their timeline updated in short in intervals.

    Pulling like this is usually used when the author can’t sent you something directly and it works in RSS Feeds. But most people don’t follow hundreds of RSS feeds. Which reminds me that every mastodon profile offers an RSS feed - you can already do what you described with an RSS reader.








  • No, not a media server. But it could be with the NAS and just mount a big NAS dataset into one of the servers.

    I spent a lot of time automating the setup of the Proxmox nodes with an Ansible role. It install packages, sets up exporters for monitoring, makes some Proxmox tweaks and, most important, creates the file system structures for replication and high availability. The NAS runs TrueNAS which is mostly in the default configuration, similar for the OPNsense firewall.

    That’s the operating system site of things. The VMs with the Docker services (Nextcloud, Bookstack, Calibre Web Automated, Authentik, Prometheus Stack with Grafana, this Lemmy instance, Gitea and some more) have just been transfered from the old server.



  • Looking for something specific? Lenovos have 4C/8T, 32GB RAM and an extra SSD for the virtual drives. The whole thing is idling just below 50W.

    Each box was around 100-150€ plus some drives, 3D material/energy was 15€ and my friend’s bar tab, rails/screws/blinds were around 40€ in total. Bought everything second hand with low price and power consumption in mind.








  • It’s this MB/CPU: https://www.asrock.com/mb/Intel/J5005-ITX/index.asp#Specification

    The JBOD has SATA connectors for each SSD, it’s 3 1,8TB SSDs in ZFS mirror. I tested write speed but since it’s all Gbit LAN that’s the bottleneck for r/w and I didn’t bother any further with theoretical r/w. Currently there’s not much writing except for daily backup tasks from the Proxmox Nodes.

    I’ve already had the JBOD and was basically just looking for something small and low power to run it. I’m not sure what the “normal” tower setup would be, I didn’t find too much for 10" racks. It currently being a mini PC with the case being half open and not properly fixed in the rack is certainly not ideal, I found some Mini ITX rackmount STLs, but the power supply needs some extra space etc.