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Joined 3 years ago
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Cake day: July 8th, 2023

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  • Managed Nextcloud is definitely easier than hosting it your own. I bet they also have the hardware to guarantee good performance. With any luck Hetzner also offers AI features like face recognition and automated tagging.

    But don’t go in there expecting a fully fledged Google Photos alternative. Even when Memories is much better than Nextcloud’s own Photos, it lacks many essential features like easy filtering of your collection. You basically have to sort your photos yourself.

    Unless Hetzner offer something on top of Nextcloud file sync is done via Webdav, not sftp or rsync. But basically every OS has Webdav clients.

    Calendar and Contacts are also synced via DAV. CalDAV and CardDAV. Works well for me on Android with DAVx⁵.



  • rspamd is used nowadays. Add sieve filtering to automatically move mails with a 7.0 or higher to a spam-folder. Manually move mails there that haven’t been detected and move mails out of the spam folder that have been falsely detected (personally don’t have any false positives with rspamd).

    Then set up bayes learning with rspamd, either when mails are moved between folders or every few hours.




  • I was and still am on HDD. The CPU was upgraded as well. I migrated to a new server.

    The main culprit was the database. As far as I’m aware Lemmy is missing some indexes and due to the ORM they used didn’t always have optimised queries. Now with 64 GB RAM the whole database (almost 30 GB) fits in there fixing most of those issues.

    The real fix will probably come with Lemmy 1.0. They radically changed the database layout and queries.

    Image proxying wasn’t bad for performance. Just storage space. It was growing really really fast. Now that only I am using it to host the pictures I uploaded it is still much too large (24 GB). But its directory structure is so convoluted that I can’t really debug it. My stuff really shouldn’t be taking up more than a few hundred MBs.

    I am the only one using this instance. I am subscribed to a hundred communities or so. I am always pretty up to date with my Lemmy versions.





  • I run an instance just for myself and it was a nightmare on HDD and 16 GB RAM. It was slow as molasses. Supposedly the database layout will be fixed with the 1.0 release that is just around the corner.

    Since I upgraded to 64 GB it’s been pretty smooth. Still wild that that is necessary for a single user.

    Also, disable image proxying. I have no idea what pict-rs does but it seems to be too much.

    You should consider running Piefed instead. It’s not as resource hungry as Lemmy.



  • That’s the way it goes with the scale from simple to “something that fits our needs”. Either something is too simple or it is so complex that you can’t let your more challenged users at it. So you end up rolling your own solution.

    That’s how many companies end up with monstrous Excel or Access applications.

    The upside of having your own app that uses common open source components is that integration with other tools is easier later down the line. Make it web based and it can run on basically every computer on the planet. Use PostgreSQL or MySQL in the backend and you can easily add other frontends if needed.