Sponsored Content
Operating Systems OS X (Apple) 12-Core MacPro (2013) kernel_task over 1200% Post 303033976 by hicksd8 on Monday 15th of April 2019 01:02:51 PM
Old 04-15-2019
I'm not an OSX expert (and everyone on this forum knows that!!!) but because of its 'nix under the bonnet I take an interest in the OS internals. I've heard for a few years of the bug that allows the OS to run away with the CPU and overheat the system. "kernel_task" bug. So hopefully this issue that you are having is not directly related to the fact it's a 12-core box. You state that you've searched all four corners of the planet for a solution so you've probably read all about this already (but just in case):

How to Fix Your Mac's "kernel_task" High CPU Usage Bug

And this (mentioned in above link):

How to fix kernel_task CPU usage on El Capitan | Viktor's ramblings

Ultimately it means "putting your fingers under the bonnet" which could mean having to restore the system again if it goes wrong. However, you may decide that you have nothing to lose.

Last edited by hicksd8; 04-15-2019 at 02:12 PM..
This User Gave Thanks to hicksd8 For This Post:
 

6 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Can I use a general printer(HP LaserJet 1200) on solaris?

can it be used? how to config it? thanks (4 Replies)
Discussion started by: cloudsmell
4 Replies

2. OS X (Apple)

kernel_task help

I installed 10.5 (Leopard) on my G4 733 Mhz (after minor tampering with the install package, just switched a boolean FALSE to TRUE). Everything works fine after startup, but once I sleep the computer and wake it back up, kernel_task starts using at as much CPU runtime as it can, as in past 90%.... (0 Replies)
Discussion started by: peter.story
0 Replies

3. Solaris

T5140 CPU Speed is 1200 Mhz or 1165 Mhz?

Hi bros, CPU speed of Sun Sparc Enterprise T5140 in data sheet is 1200 Mhz. Why it shows in "prtdiag -v" command each thread just has speed at 1165 Mhz. Thank you, tien86 (4 Replies)
Discussion started by: tien86
4 Replies

4. Hardware

2013 Apple Mac Pro 2.7GHz 12 Core/64GB/256GB Flash/Dual AMD FirePro D700 6GB 6,1

Hey MacPro users. I just bought a refurbished 13-Core MacPro with 64GB of RAM for a cybersecurity gaming project I'm working on. Could not wait for the new MacPro in 2019, so this will have to do: 2013 Apple Mac Pro 2.7GHz 12 Core/64GB/256GB Flash/Dual AMD FirePro D700 6GB 6,1 Now, I'm... (0 Replies)
Discussion started by: Neo
0 Replies

5. OS X (Apple)

DiskSpeedTest 256GB OEM v. 960GB Transcend 855 SSD MacPro 2013, 12-Core, 64GB RAM

Before Upgrade: https://www.unix.com/members/1-albums177-picture1220.png After Upgrade: https://www.unix.com/members/1-albums177-picture1221.png (0 Replies)
Discussion started by: Neo
0 Replies

6. OS X (Apple)

Warning! Upgrade to Catalina 10.15.3 Crashes MacPro (2013) - Will Not Boot !

WARNING! Just upgraded my MacPro (2013) from Catalina 10.15.2 to 10.15.3. After the routine download and restart for upgrade installation, the Mac would not boot. Totally crashed. Now, I'm in the process of a 15 hour restore from my last time machine backup. I'm not very happy with... (3 Replies)
Discussion started by: Neo
3 Replies
URI::URL(3)						User Contributed Perl Documentation					       URI::URL(3)

NAME
URI::URL - Uniform Resource Locators SYNOPSIS
$u1 = URI::URL->new($str, $base); $u2 = $u1->abs; DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to be distributed with the libwww-perl library. The following differences exist compared to the "URI" class interface: o The URI::URL module exports the url() function as an alternate constructor interface. o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase". o The URI::URL->newlocal class method is the same as URI::file->new_abs. o URI::URL::strict(1) o $url->print_on method o $url->crack method o $url->full_path: same as ($uri->abs_path || "/") o $url->netloc: same as $uri->authority o $url->epath, $url->equery: same as $uri->path, $uri->query o $url->path and $url->query pass unescaped strings. o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters) o $url->params and $url->eparams methods o $url->base method. See URI::WithBase. o $url->abs and $url->rel have an optional $base argument. See URI::WithBase. o $url->frag: same as $uri->fragment o $url->keywords: same as $uri->query_keywords o $url->localpath and friends map to $uri->file. o $url->address and $url->encoded822addr: same as $uri->to for mailto URI o $url->groupart method for news URI o $url->article: same as $uri->message SEE ALSO
URI, URI::WithBase COPYRIGHT
Copyright 1998-2000 Gisle Aas. perl v5.16.3 2012-02-11 URI::URL(3)
All times are GMT -4. The time now is 05:20 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy