Just another Swedish programming sysadmin person.
Coffee is always the answer.

And beware my spaghet.

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Joined 3 年前
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Cake day: 2023年6月11日

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  • Been using Yggdrasil for quite a while at this point, both for encrypted service communication and also as unbreakable VPN links to various places where I don’t want to have to mess about with NAT traversal.

    It’s been nice to be able to just drop it onto my router, add an ALFIS DNS entry, and have all my devices just work with Yggdrasil with no additional configuration.


  • I’m holding off on Fluxer until they decide how they’re going to implement federation, since the designs they’ve communicated publicly so far have all seemed like they prioritize siloing and putting excessive load on self-hosted nodes.
    Their first proposed solution would’ve required each self-hosted server to be able to handle every user on every other server in the network - a proposal which they’ve since scrubbed from their page.
    The latest proposal I can find at least speaks about aggregating connections through the users server, so it’s not as insane (Only requiring each self-hosted server to be able to handle requests from every other server on the network). But it still forbids intelligent caching, and instead seems to consider recommending the use of cloudflare to reduce the load from their design to be a good solution.










  • Again, it works until it requires reloading, i.e. the next update of any component or the next restart of the server.

    I’m also running an inode cache on the client side, on top of the persistent opcache, but due to the sheer number of files that Nextcloud consists of it still generates a frankly ridiculous amount of calls when it needs to invalidate the cache. If you’re running on local drives then that’s likely much less of an issue, regardless of what kind of drive it is, but this is hosted on machines that do not have any local storage.





  • They actually did a study on it after rolling back to Windows, and it turned out to not have failed due to technical difficulties at all.
    If I recall correctly they stated that something like 80-90% of all issues reported during the period were due to badly designed processes - processes which were the same as in Windows, and the number of technical issues actually dropped.

    Certainly, the fact that Microsoft promised to build a fancy new HQ in the city if they switched back to Windows can’t have had anything to do with the choice to roll back…