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Joined 11 months ago
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Cake day: October 16th, 2023

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  • Is there a typo on the HDD prices? Looks super expensive. With that amount you could have 48TB of NVME drives (assuming you have a controller for that many sticks, but you probably could buy one with the leftover from the sticks)

    In general you shouldn’t spend more on newer/larger capacity HDDs unless you absolutely need that much storage per slot (that is, you are space constrained), as the prices invariably go down in less than an year. Smaller drives with 12~16TB are a much better TB/$. Check diskprices.com to see current trends.

    If you care about speed, relying on HDDs for that is a bad proposition. You are better served by a SSD cache in front of the HDDs. In case of SSD failure, it’s much cheaper/faster to replace that SSD than to rebuild your strained RAID.

    As for CPU performance, pretty much any newer Intel QuickSync will handle your needs. If money isn’t an issue, I’d rather go with Intel NUC 12th gen or newer. I have one and it handles anything I throw at it, including the most demanding 4k transcoding. The NUC and a 4-disk Synology uses less than 50w with the disks being used.







  • If you had monitoring, you wouldn’t have taken 6 hours to catch it.

    I’d say learn HA anyway because it’s a good skill, but that doesn’t prevent you from having the other parts I mentioned. I say this because, again, unless you are experienced with HA, there will be edge cases where it’s not going to do what you though it would do, and your service will be down all the same. Monitoring/alerting and one-click/shell script install will be much more valuable in the short-mid term.


  • HA involves many factors: service uptime, link uptime, db uptime, etc. I’d probably put a reverse proxy in front and use the servers as upstream. web servers tend to be more reliable, so in your case a single instance ought to suffice.

    Aside from actual HA tools, your most important asset in this stage is a uptime check service that pings your server every n seconds, a reliable backup/restore procedure, and a one-button deployment strategy.

    Shits can and will probably happen. What are you going to do when it does? And how fast can you respond? I say this because you most likely won’t get HA right in the first, second, or third time, unless you already have tons of experience behind you. Embrace failure and plan accordingly.





  • It’s not normal for a computer to be using 99% CPU with background tasks only. I’d format and reisntall windows. If that doesn’t work, there’s a chance there’s a rootkit infection. In that case, the laptop is a no-go for anything.

    In any case, as others have pointed out, I don’t see a lot of benefit of hanging with this laptop if you already have other computers. Unless you want to retire those devices and use the laptop only?