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.

Fix Common Problems - Your CPU is running constantly at 100%...

Featured Replies

Hi, I'm new to unRAID and I've managed to figure out all but two issues that my Fix Common Problems plugin has notified me of:

 

1. CPU will possibly not throttle down frequency at idle. Your CPU is running constantly at 100% and will not th rottle down when it's idle (to save heat / power). This is because there is currently no CPU Scaling Driver Installed. Seek assistance on the unRaid forums with this issue.

 

2. You have a Ryzen CPU, but Zenstates not installed. Adding zenstates to your 'go' file can improve the stability of your system. 

 

I would love any basic direction with these, being a newcomer I'm not familiar with the basic ways to navigate and change these settings. 

26 minutes ago, mcjfauser said:

is there anything I would have to do other than install it?

 

It's actually much simpler than that. The command in built-in, you just need to run it:

 

Quote

If you are running Ryzen:

  •  Edit your \\tower\flash\config\go script (using a good editor like Notepad++ (not Notepad)) and add the "zenstates" command right before "emhttp", like this:
    
    /usr/local/sbin/zenstates --c6-disable
    /usr/local/sbin/emhttp &

 

For the CPU scaling governor, if you install the Tips and Tweaks plugin you can select a governor (such as "on-demand") from there.

  • Author
On 5/6/2018 at 11:30 AM, John_M said:

 

It's actually much simpler than that. The command in built-in, you just need to run it:

 

 

For the CPU scaling governor, if you install the Tips and Tweaks plugin you can select a governor (such as "on-demand") from there.

 

Thank you John, I'll give these solutions a try.

 

 

  • Author
13 minutes ago, mcjfauser said:

 

Thank you John, I'll give these solutions a try.

 

 

 

2. Is fixed, thank you!

 

1. Remains an issue still, and I've tried setting the governor to "on demand" and "conservative" in the plugin, with no results. 

 

Do you think it may be a BIOS setting or some kind of Motherboard or CPU firmware? Not that I have any idea how to install many hardware updates outside of the Windows environment. 

2 hours ago, mcjfauser said:

Do you think it may be a BIOS setting

 

I think it's controlled by a kernel module (such as acpi_cpufreq) and works independently of the BIOS, but it wouldn't hurt to make sure that AMD Cool 'n' Quiet is also enabled in the BIOS.

  • Author
10 hours ago, John_M said:

 

I think it's controlled by a kernel module (such as acpi_cpufreq) and works independently of the BIOS, but it wouldn't hurt to make sure that AMD Cool 'n' Quiet is also enabled in the BIOS.


I'll give it a go, thank you.

 

I did disable Cool 'n' Quiet when I was trying to fix a few of these issues, to begin with - I doubt it was the culprit.

On a side note, do you know a way I can a Microsoft Bluetooth Keyboard to work so that I can get into BIOS? I'm guessing drivers in a Windows environment would normally allow this, however, I only have unRAID.

I've used Bluetooth keyboards and mice with Macs but not with unRAID. There are other wireless keyboards that use the same frequency band but a different protocol that "just work" - the little USB dongle just looks like a USB keyboard to the computer. I don't think the Bluetooth protocol stack is included in unRAID - at least I haven't seen any evidence of it being loaded at system boot.

  • Community Expert

To be able to get into the BIOS the Bluetooth support would need to be built into the BIOS itself (which is the case on modern Macs), but unlikely to be the so on your unRAID hardware.   The keyboards that come with a dongle appear to the host as USB keyboards and support for USB keyboards IS built into the BIOS.

Archived

This topic is now archived and is closed to further replies.

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.