Why an M System never sleep so real in Idle state?

Hello,


why an M System. never sleeps so real.


I am a bit shocked when I see this

The system is always do something. All the time I was not on the iMac M1 but you see it works all the time.


What can be the reason for this. Is this normal?


The system takes then all the time around 10 Watt.


Where can I find out the reason for this.


Thank you for your Support.


Posted on Nov 25, 2023 2:17 PM

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Posted on Nov 25, 2023 3:48 PM

I don’t see any of the usual app suspects, but do see some monitoring and fan-control tools and I’d wonder about any involvement of that, and there are a lot of apps crashing.


Is there a reason there are profiles loaded here? Is this Mac managed or supervised by an IT group, or are parental controls or Focus or Screen Time enabled?


Check if the Ubiquiti gear is showing unexpected network traffic, too.


Probably entirely unrelated, I’d see if TRIM csn be enabled on that Samsung SSD, too.

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Nov 25, 2023 3:48 PM in response to JörgX

I don’t see any of the usual app suspects, but do see some monitoring and fan-control tools and I’d wonder about any involvement of that, and there are a lot of apps crashing.


Is there a reason there are profiles loaded here? Is this Mac managed or supervised by an IT group, or are parental controls or Focus or Screen Time enabled?


Check if the Ubiquiti gear is showing unexpected network traffic, too.


Probably entirely unrelated, I’d see if TRIM csn be enabled on that Samsung SSD, too.

Nov 26, 2023 7:06 AM in response to JörgX

There are entries in the “Configuration Profiles” in the report. If there’s a profile installed, it usually shows up in Settings. Apple is also using profiles for some other activities, and those might not show.

Use configuration profiles to standardize settings on Mac computers - Apple Support


There’s a Ubiquiti app present in the report.


TRIM depends on the device and enclosure:

https://kb.plugable.com/data-storage/trim-an-ssd-in-macos


The add-on monitoring and fan control apps would be my main suspect.

Nov 26, 2023 9:05 AM in response to JörgX

How I knew Ubiquiti is present:


The profiles:

The management configuration profiles loaded are usually shown in settings, as was mentioned (and linked) above.


You’ll want to see what apps are active when those periodic activities occur. You have enough monitoring here that such should be feasible, or Activity Monitor app (or top at the command line) can help determine the processes active.

Nov 26, 2023 10:21 AM in response to MrHoffman

Was my fault. Unifi i have. Maybe I must delete this app. I never use it.


But do you not have


com.apple.applicationaccess

and

forceAutomaticDateAndTime

?


And by the way. when u not have a program like iStat etc. maybe u dont know that your system runs too. I mean it looks like it is off. Only an Macbook must loose than a lot of battery. hmm.


I have found out in past that it is first a bit off. And than it started do something and all the time it takes around than 10 Watt. And it never stops. So I shut of the complete system in the evening. But when M1 was released apple was say: It is an always-on Prozessor.


https://img.winfuture.de/teaser/1920/40863.jpg

Nov 26, 2023 12:57 AM in response to MrHoffman

Hi there and thx for the help.


No it is a private computer.

What you mean with the profiles that loaded? I have only my own profile.


Ubiquiti is not installed. Where you see it in the list? We have only an WLAN access point connected on a router from Ubiquiti. But I control them with the iPad from time to time.


When I understand it right. Do Apple not support TRIM on external SSD's.

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Why an M System never sleep so real in Idle state?

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