Skip to content
View in the app

A better way to browse. Learn more.

Unraid

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Cannot connect to unRAID server after cable swap

Featured Replies

Hello all,

 

I was recently tidying up the cable management in my unRAID server, and I accidentally forgot the order my sata cables were originally plugged into the drives. When I try to connect to the webgui I get a timeout error, and the screen is blank when connecting a monitor to the server.

 

I had seen on the forum that reformating the USB drive could help by rebuilding the array, but this didn't seem to help (I backed up the original USB drive files.) I couldn't even get the fresh unRAID USB to boot.

 

If there is anything else that I can do, then I would love to know. I don't want to lose anything in the server, but nothing on it is important. There are 5 6tb hard drives and one 120gb cache ssd. I planned to remove one of the hard drives because it was having sector errors when reading.

 

To clarify, I changed nothing except the order of the SATA cables, so there shouldn't be any hardware fault considering this server was running fine a few hours ago with weeks of uptime.

 

Thanks for any help, Thor.

Solved by ThorS

On 5/22/2022 at 7:43 PM, ThorS said:

accidentally forgot the order my sata cables were originally plugged into the drives

Unraid doesn't care about that. It identifies disks by their serial number, assuming your controller(s) consistently pass that information.

 

On 5/22/2022 at 7:43 PM, ThorS said:

seen on the forum that reformating the USB drive could help by rebuilding the array

Don't know where you got that idea and no good reason to "rebuild the array". If you did a clean install without your config folder then it wouldn't remember any of your disk assignments but the data should be OK if you don't make a mistake.

 

On 5/22/2022 at 7:43 PM, ThorS said:

couldn't even get the fresh unRAID USB to boot

Can you get to the BIOS?

 

  • Author

Hello, I got the fresh install to boot. If I try to use the old config files from the original install, then it will boot, but I cannot access the webgui without a timeout. If I access the webgui with the fresh install, then I can't try to make the server from scratch because my product key isn't able to be verified on the USB drive. I have contacted support about the product key issue, but I am not sure exactly what happened to my install.

 

Thanks for the quick response, Thor

11 hours ago, ThorS said:

product key isn't able to be verified on the USB drive

Do you mean you are using a different flash drive?

  • Author
  • Solution
5 hours ago, trurl said:

Do you mean you are using a different flash drive?

No I was using the same USB drive. I ended up just reformatting my USB and starting over. I'm currently rebuilding parity. Thanks for the help.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.