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RKG90

LED prevent hibernation

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Hi

 

I just built a NAS server with at ASROCK J3455-itx

everything is working perfectly except hibernation.

I think i figured out it has something to with the computer trying to read the LED brightness. But it cant and wakes up again.

 

i found this in scemd.log:

2018-06-29T19:37:31+02:00 Grevy-NAS scemd: led/led_brightness.c:244 Fail to read /usr/sbin/i2cget
2018-06-29T19:37:31+02:00 Grevy-NAS scemd: led.c:35 SYNOGetLedBrightness fail()
2018-06-29T19:37:51+02:00 Grevy-NAS scemd: event_disk_hibernation_handler.c:42 The internal disks wake up, hibernate from [Jun 29 19:37:27]
2018-06-29T19:48:16+02:00 Grevy-NAS scemd: led/led_brightness.c:244 Fail to read /usr/sbin/i2cget
2018-06-29T19:48:16+02:00 Grevy-NAS scemd: led.c:35 SYNOGetLedBrightness fail()
2018-06-29T19:48:34+02:00 Grevy-NAS scemd: event_disk_hibernation_handler.c:42 The internal disks wake up, hibernate from [Jun 29 19:48:15]
2018-06-29T19:58:35+02:00 Grevy-NAS scemd: led/led_brightness.c:244 Fail to read /usr/sbin/i2cget
2018-06-29T19:58:35+02:00 Grevy-NAS scemd: led.c:35 SYNOGetLedBrightness fail()
2018-06-29T19:58:55+02:00 Grevy-NAS scemd: event_disk_hibernation_handler.c:42 The internal disks wake up, hibernate from [Jun 29 19:58:35]
2018-06-29T20:09:27+02:00 Grevy-NAS scemd: led/led_brightness.c:244 Fail to read /usr/sbin/i2cget
2018-06-29T20:09:27+02:00 Grevy-NAS scemd: led.c:35 SYNOGetLedBrightness fail()
2018-06-29T20:09:40+02:00 Grevy-NAS scemd: event_disk_hibernation_handler.c:42 The internal disks wake up, hibernate from [Jun 29 20:09:26]

 

As you can see it keeps on waking up right away and go to hibernate 10min after.

Can someone tell me how i turn off the brightness reading ?

 

Best Regards

RKG90

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3 answers to this question

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Hello,

 

   If you are running DSM 6.2 .. go to Control Panel | Hardware & Power ... Scroll down to "LED Brightness Control" and drag the slider to the OFF position.

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Hi 

 

Thx for the answer. 

But I already tried that. It still Makes the same error and Wakes up

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Posted (edited)

So i updated to DSM 6.2 with jun 1.03a2 918+ 

Now the errors is coming every 6 seconds and it is not even going to hibernation.

 

No one have a solution, on how to make DSM not read the brightness of the LED ? 

Edited by RKG90

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