JonathanM

The typical reason is that your VPN isn't coming up, and until the VPN is up, the app doesn't run for security reasons. The 10,000 unit question is WHY your VPN isn't running. Logs will typically say why, if you can't figure it out you can post them here, just be sure to remove credentials.

Have you run an extended memory test?

Issue posted to github, referencing here in case it's an Unraid specific issue, but I think it's the app. https://github.com/alexta69/metube/issues/64

Do not allow WAN share access by forwarding ports. Set up wireguard VPN, it's built in to Unraid.

As you found out, hot plugging just isn't worth the risk. You have to stop the array to make disk changes anyway, may as well power down to be safe. Like trurl said, you need to power down and secure all connections before bringing the array back up and attempting the rebuild. If you have a read error on any of the other array disks while rebuilding, the rebuild will be corrupt.

@PeteAsking, If you approve, I'll keep pinning your posts that call out good tags as they happen. If you later find a reason to "unrecommend" a specific version, ping me or another mod and we'll add a note or depin it.

You can't use an older version once you've run a newer version with that config. The best you can do is specify the tag for the version you are currently on, and wait for LTS to catch up. That, or redo your config from scratch with LTS, which is extremely outdated at the moment. Since that specific exact scenario isn't likely to happen, you are better off using specific tags and keeping up with needed updates whenever you feel like a new tag has been sufficiently tested. Currently I've personally moved from LTS to 5.14.23-ls76, as I said in the pinned post, but @PeteAsking has had good luck moving to the later tags, I may move up in a month or two. I recommend you just use the specific tag that latest currently points to, and hold there while keeping an eye on this thread and the unifi forums.

What speeds do you get for parity checks?

Can you access it if you set VPN to no?

Name brand full size usb 2.0 sticks are a much better bet for the Unraid boot stick. USB 3.x sticks have a spotty reputation for compatibility and longevity, and there isn't a difference in speed while running Unraid, since the OS runs from RAM. That said, if you can get the drive to boot and run properly with the trial version, you can simply copy your pro.key file in to the config folder on the flash drive, delete the trial key, and Unraid should walk you through transferring the license to the new drive.

type powerdown at either the attached keyboard or in a ssh session.

Why are you still running such an outdated insecure version? First thing would be to see how it behaves under the latest stable version, then try the latest release candidate. There have been many changes made that effect spinup, and nobody is interested in troubleshooting outdated versions.

Wild uneducated guess. What happens if you remove both NVME drives?

Wait until it's publicly available.

That combo makes me think too many drives on one power supply lead.

sonarr, system, log files.

Break may not be the right word, but it will definitely be effected, pretty much the same as if you replaced a motherboard with active TPM. At the very least Bitlocker would need to be recovered, there may be other effects I'm not aware of yet with 11.

That sounds like hardware, not software.

https://roonlabs.com/pricing

While not advisable because of the extended time running unprotected, you can already do exactly what you propose with the Scatter function of Unbalance. Once the transfer is done, set a new config, keep all, remove the failed disk from the list, start the array and rebuild parity with the remaining drives. It's much faster to rebuild to a new drive, but the option is there if you need it.

So this is rate limited to real time? As in, the download of a 45 minute TV show takes 45 minutes? Otherwise the viewing and downloading take significantly different amounts of bandwidth.

https://wiki.unraid.net/The_parity_swap_procedure

https://wiki.unraid.net/Manual/Shares#Disk_Shares

Those are the same files, not copies.

What indicator is telling you that?