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Operating Systems OS X (Apple) 12-Core MacPro (2013) kernel_task over 1200% Post 303033980 by Neo on Monday 15th of April 2019 08:58:48 PM
Old 04-15-2019
Unplugged for seven hours, still has the same problem after rebooting.

Code:
Fan whirling like crazy.
System very slow.
Activity Monitor:   kernel_task CPU:  1800+ %

I am guessing it is a Mac SMC problem which doe not reset or clear, but will take to Apple today for evaluation.

But it's kinda nice not coding for days while the system is messed up ... Smilie
 

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UG(4)							   BSD Kernel Interfaces Manual 						     UG(4)

NAME
ug -- Abit uGuru system hardware monitor SYNOPSIS
ug* at acpi? ug0 at isa? port 0xe0 DESCRIPTION
The ug driver provides support for the Abit uGuru hardware monitor to be used with the envsys(4) interface. The ug driver has 19 sensors: Sensor Units Typical Use CPU uK CPU Temp SYS uK System Temp PWN uK PWN Temp VCORE uV DC Core voltage DDR0 uV DC DDRVdd DDR1 uV DC DDRVtt NB uV DC NBVdd SB uV DC SBVdd HTV uV DC HTVdd AGP uV DC AGPVdd V5V uV DC Vdd5V V33V uV DC Vdd3V3 V5SB uV DC Vdd5VSB V33VD uV DC Vdd3VDual CPUF RPM CPU Fan NBF RPM NB Fan SYSF RPM SYS Fan AUXF RPM AUX Fan 1 AUXF2 RPM AUX Fan 2 SEE ALSO
acpi(4), envsys(4), envstat(8) HISTORY
The ug driver first appeared in NetBSD 4.0. AUTHORS
The ug driver was written by Mihai Chelaru <kefren@netbsd.ro>. BUGS
Interrupt support is unimplemented. BSD
May 8, 2007 BSD
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