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elevationyesterday at 3:40 PM4 repliesview on HN

I'm glad to see UBNT in this space.

I've always used ZFS because it's vastly superior to other options. When I see storage companies building without fault tolerance, or without a merkle tree (so that you can backup deltas efficiently without having to recompute them) it's a sign their marketing team has more influence over the company than their engineers.

Sadly, the few ZFS COTS options have been somewhat underpowered. QNAP supports ZFS filesystems, but their backup configuration won't let you arrange for a nas to pull from the source (instead of the source doing a push.) You can still pull it off by scheduling your own cron job, but this somewhat defeats the purpose of paying extra for a vendor solution.

UBNT is still supporting my 15 year old edgerouters with security updates, and their interface is clean and usable for anyone with basic network experience. And their video surveillance solutions are unusual in that they allow you to keep your footage entirely onsite and offline, an uncommon level of privacy. If they can bring the same polish to their storage solutions, I'll be using these new products for a long time.


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throwaway240403today at 12:13 AM

QNAP unforgivably uses a proprietary version of ZFS with their own extensions that are not compatible with mainline OpenZFS. It can only zfs send/receive to other QNAP devices. While your data is protected like any other ZFS system, it is _NOT_ interoperable. You can not take a zpool out of a QNAP system and access it on another system with ZFS. I discovered this painfully the hard way, and won't buy from them again, unless I plan to wipe the software and run something open.

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sussexbyyesterday at 3:57 PM

The same is true for our AI processing on the cameras. This is entirely local and private. You can even air gap the UniFi Protect system from the Internet and it'll operate fine.

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vladvasiliuyesterday at 4:25 PM

> QNAP supports ZFS filesystems

Do they have ecc on those models? Do you have an example model on hand?

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stavrosyesterday at 5:58 PM

What's UBNT?

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