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Cake day: July 6th, 2023

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  • thundermoose@lemmy.worldtoSelfhosted@lemmy.worldZFS new disk
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    2 months ago

    Losing one drive in a striped pool with no redundancy means the entire pool is shot. Restoration from your HDDs may take a very long time, on top of data loss between the time of failure and your last snapshot. Striping without redundancy is fast, but dangerous.

    This may work at first, and maybe you really do have a use case where this kind of failure is tolerable. However, in my experience, data is precious more often than it isn’t. Over time, you’re more likely to find use cases where the loss of the pool will be frustrating at best, and devastating at worst.

    If you’re not using any redundancy, I would create separate pools so each drive can fail independently. You’ll have all 5TB of storage, but not contiguously. That at least constrains the failure modes you’re likely to run into.

    If you are striping with redundancy (e.g., RAID-Z1), which I would highly recommend, you can lose a drive and not lose any data. That would take at least 3 equally-sized drives though, and you’d only be able to use the capacity of 2 of them.


  • I agree with you, however Jellyfin is not intrinsically more secure than any other piece of software. You have to be very careful how you go about deploying it if you open up external access, as you are dependent on the Jellyfin devs to fix vulnerabilities and they aren’t actually being paid to do this. If you’re paranoid about privacy, you should be paranoid about this too; the people sending subpoenas aren’t above port-scans on ISP subscribers, they did it back in the early days of torrents.

    You get control and privacy, but you also get responsibility. It’s a trade-off, and one I’d certainly make if Jellyfin were more mature. That’s just me though, I’ve been hosting my own stuff for about a decade now and I can set up an isolated environment for Jellyfin to run within. Plex is a lot more newbie-friendly and I’d still recommend it for most folks unless they for sure know what they’re doing.

    As an aside, these concerns are common to all FOSS software that don’t have deep-pocketed backers. Jellyfin is likely never getting those, unfortunately. I hope they can find some other way of sustaining themselves, they’ve not got much money for the scale of development needed and it’s all volunteer-driven today.

    https://opencollective.com/jellyfin

    I want them to keep going, and I’ve even donated to them. I still don’t think it’s at a place to replace Plex for most people yet though.



  • Switching between wasn’t seamless, it kept forgetting where I left off on the last device, which was pretty annoying. Also, mobile/remote connectivity was spotty for me. Never got to the bottom of that, but my best guess is Plex’s relay system makes up for a lot of random network issues. My best work-around was to add my phone to tailscale, but obviously that’s not a great solution and won’t work for a lot of devices.

    Overall, my impression was that Plex is a lot more polished. I also bought a lifetime membership years ago, so I have no incentive to switch to something that isn’t better. Plex isn’t perfect, but it was still better than Jellyfin as of a few months ago. I honestly hope that changes soon, I have zero faith in Plex as a company.




  • It’s really more of a proxy setup that I’m looking for. With thunderbird, you can get what I’m describing for a single client. But if I want to have access to those emails from several clients, there needs to be a shared server to access.

    docker-mbsync might be a component I could use, but doesn’t sound like there’s a ready-made solution for this today.