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Joined 7 months ago
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Cake day: June 4th, 2025

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  • Do not split a RAID array across drives in separate USB enclosures.

    Doing RAID on USB drives is alright, as long as they’re all in the same enclosure and use a single USB interface. If you split an array between drives with separate USB interfaces, you will face corruption and rebuild issues when one of the controllers has a hiccup or comes up slower/faster than the other, which WILL happen. If you need to run a RAID array on USB-connected drives, use a 2-bay USB-connected DAS. I’ve used the QNAP TR-002 in the past, it works fine, just set it to individual mode.

    The better option since we’re just talking about a mirror, is to run on one drive primarily, and occasionally sync your data to the other for a backup.




  • Yes, because the argument was never “we’ll have fusion in 20 years”, it’s always been “we COULD have fusion in 20 years IF research was properly funded”. It’s never been properly funded, hence it’s always 20 years away.

    It’s a bit like my boss coming to ask me how long it would take to do project X. I tell him 6 months after we get funding. We don’t get funding. 6 months later he comes and asks me how long it would take to do project X. I tell him 6 months after we get funding. Queue shocked Pikachu face that the estimate is still 6 months, 6 months later.


  • Notifications will go a long way toward helping with that. Check all assumptions, check all exit codes, notify and stop if anything is amiss. I also have my backup script notify on success, with the time it took to back up and the size and delta size (versus the previous backup) of the resulting backup. 99% of errors get caught by the checks and I get a failure notification. But just in case something silently goes wrong, the size of the backup (too big or too small) is another obvious indicator that something went wrong.