MacBook :: Why Is Load Average Always Above 1 Regardless Of CPU Usage
Sep 12, 2014
My load average is often ridiculous. For example, when I wake from sleep it's usually 45 or so. Even when I'm doing nothing with the machine (CPU is about 10% in each core) I still see load averages of 1.2 to 1.6 or so.Is there a way to figure out what is causing the load?
I apologists straight away if this have been covered recently, but i need to ask.I have MacBook with Intel Core Due Processor, 2 GB ram.What is the average temperature CPU temperature for standard usage ( I know that standard usage is very arbitrary, and by this I assume safari, iTunes and let say Pages to be the only major apps running ).I use iStat pro widget and according to it my CPU temperature is 55*C. Is this too high? Lately the fan has been turning on more recently almost without any apps running so I think that there might be some hardware problem. I ran HardwareTest it found nothing.
The macbook is 2 yrs old. Do i need to get it cleaned or is there something else I should be worrying about?
My Macbook Pro keeps a constant temperature of approximately 80-85 degrees Celsius with only the internet browser running. Is this too high? I have also talked about my computer shutting off on games that were not very graphic intensive like Torchlight.
I have a PowerMac G5 running tiger and am having painfully slow internet connection speed. There are 2 comps hooked to the router from the modem(my MAC and a PC), then another Router between the MAC and an XBOX 360. The other comp has consistently fast internet speed. I pinged [URL] and got the average above, no packet loss. I have:
-reset modem and both routers -contacted my ISP all ok there -bypassed the both routers and still slow(this leading me to think its a software-settings problem on my end) -reinstalled OS
still slow. besides preforming a seance I am clueless, which isnt saying much.
I have a mid 2011 27" iMac (the one with thunderbolt) and the display is starting to fail after 1 year of average use (an hour of use every day on average).The display is now much dimmer on the left half of the display (the GPU sits underneath that portion) and also flickers the whole display now and then to a lower brightness.I am about 45 days out of warranty and basically will have to cough up $500 to have it fixed by Apple.Has anyone else ever had this happen to them? The genius bar employee thought that it was something he has seen happen to displays when exposed to heat over long periods of time.So basically playing starcraft 2 and doing video encoding killed my display if you believe that to be the cause.Are there any conditions in which apple would recognize this as a manufacturing defect and fix it free of charge?† Otherwise it looks like im writing a check for $500 next week.
Certain webistes like [URL], take ages to load after i login. I have cleaned my cache , deleted cookies,etc.... In the apple store everything works fine , but not at home. When using other PC's / notebooks¬† it all works fine, except my own Macbook. Other browsers on my Mc , have the same problem.
I recently acquired an Airport Extreme Base Station. Its the previous generation - i.e. the one that does not have the dual band technology. I am getting extremely poor upload speeds to this drive while trying to backup (using time machine) or transferring even small files. Generally the transfer speeds are less than 1 mb/sec. Is this normal? I was under the impression that under wireless N, these transfer speeds would be much faster. I am literally within 5 feet of the router.
I was just looking at the battery info for my PB which is about 1.5 years old. It says that my cycle count is 59. I was wondering how many cycles the average battery will do with a reasonable charge time? My absolute max capacity is 4400. I found the information with the following command: ioreg -l -w 0 | grep IOBatteryInfo
I'm in IT at a shop that is 98% Mac based.¬† At this point in time, we would like to use Lion Server to provide Time Machine backups and software updates to our users.¬† The environment is as follows:¬† We are all using laptops, connecting to our network and the internet using wireless only.¬† The mini has an ethernet cable attached and wireless will not be enabled for it.¬† All Time Machine backups and software updates will be done wirelessly.¬† The backups will be mostly text files, although in some instances there will be large amounts of said files.¬† Of course I will limit and exclude certain folders and file types from backup and I would like to have the user do their first backup via firewire/thunderbolt so the largest amount of data will not be pushed over the air.¬† I'm currently running tests with a few users doing just Time Machine backups to the Mini and all is going well, but I'm curious as to how many people I will be able to place on one Mini before it becomes too much.¬† We have about 70 users now and could be close to 100 by the end of the year.¬† We are a company that will continue to grow too.¬† Anyone have thoughts or experience with a large user base doing backups to a Mini like this?¬† How many users could I fit on each Mini? Would I be better off just going for the Mac Pro?
i've got a 6 year old 12 inch powerbook G4 1.33 ghz that has internet speeds around 5177kbps, but overall its a bit dated sooo I wanted something a bit more new. I recently picked up a white 2.4 ghz Intel Core 2 Duo Macbook, HOWEVER the internet wireless speeds on it is dismal in comparison. I'm getting download speeds on average around 405kbps and upload speeds are pretty much non-existant! I've matched both of them to the same internet settings and they are both running 10.5.8. So again I'm stumped and if anybody can give me some idea as to what to do, Id greatly appreciate it!
I've been looking at a number of different Firewire 800 enclosures to use with my new Mac Mini and I have seen lots of complaints with almost all the enclosures that I have investigated, including the Newertech MiniStack v3 which I thought should be a good one. A recent enclosure I came across that I haven't seen any bad reviews about is the Icy Dock (MB559UEB-1S). I'd like to know if others are using this and what they think about it. The next question has to do with the type of hard drive to put into the enclosure. Is it worth getting a high performance drive, or will the Firewire 800 interface be the bottleneck even with an average speed drive?
I have an iStat Menubar and it's constantly showing me 40% CPU usage. It also shows the same number in Activity Monitor. However, when I look at the processes running, they don't add up to 40. In fact, they only amount to around 6% or so. I did click "All Processes", but nothing was running that would cause it to be 40%.
I have a problem where finder (under any condition even after a fresh restart) does not load the folder contents on my computer. Sometimes it loads after multiple restarts but somtimes it doesn't. I cannot browse through files anymore as nothing appears. Nothing also appears on terminal either. Here is a screenshot.
I've been trying and trying to get my 2007 Macbook C2D to run cooler. It idles at about 60-65 C even with no CPU usage (verified through Activity Monitor etc) and it used to get up to 95+ when playing any sort of video (Youtube etc) which would cause playback stuttering and other problems after 15-20 minutes.
I've tried a number of techniques to drop the temperature, most recently undervolting with Coolbook. Interesting, these have been relatively successful at lowering the *peak* temperature-- videos now only bump the CPU temp up to 70 C or so-- but it still idles at the exact same temperature it did before, around 60.
Does anyone have any theories why the idle temperature would remain high even after I've reduced the peak temperature, and even when CPU usage is hovering between 2 and 5 percent?
I have a two week old MBP and I find that my battery performance is dismal.I'm only getting 2 hours per charge, and this is after Apple replaced my battery two days ago!I think it might be related to my CPU usage..Looking at Activity Monitor, my "% User" CPU usage is routinely above 26%, with only Safari running (no videos).¬†Even with no programs open I run over 25%.
My MacbookPro is running way too hard and makes me think it's going to die any second,I just purchased it new from the apple store back in September the CPU my Java takes up is amazing. I've seen the number jump to 102+ which makes me wonder why my computer freaks out when I use java.¬† I've included a picture of the CPU usage.¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬† ¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†
I have a MacBook Air Late 2010, and the fan over heats at around 30% CPU usage, I installed AppTamer to keep it down, but it is quite annoying to keep using it. Sometimes the fan will go at 18% when one application uses about 15%, but not 100% percent when its lots of other ones. App that generaly cause the fan to overheat are, obviously, high CPU ones, like Pixelmator, Photoshop,¬† Xcode, but some times even low CPU usage, like YouTube or Video Content on Google Chrome, Safari and Google Chrome in general. Microsoft Office 2011, Pages, Numbers & Keynote. Even apps like Preview (viewing more than 5 photos ) can use alot of CPU. So what should I do? I have repairs under warranty till about September, but Apple charge ¬£35.00 to chat online?!?! I have tried resetting the SMC which only works about half of the time. I read on the internet that it is a production issue or at least common Late 2010 MacBook Air's.
Just had to replace the logic board on my PMG4 DP 1.25GHz machine. For the life of me, I can't remember the operating temperature before I swapped the board. Currently it's running at 130F - 140F. This seem about right for the other folks running these machines?
I'm debating between an air and a mbpro. I'll mostly use this for internet, excel, and iphoto. Is 4gb going to be enough for these uses? I have an iMac with 8gb and it really screams. How much better is the screen on the mba? I played with both at the apple store and I didn't really notice a difference? I do like the air since it was just updated. I figure if the mbpro's came out with something really cool i could sell and wouldn't be out that much money.
I've been monitoring the CPU temperatures on my 2 week old alu macbook frequently, and it always hovers at ~42 degrees celsius. However, today something odd happened, all of a sudden the computer was getting noticeable hotter (the fans remained off though), when I checked CPU temp it was up to 72 degrees. I checked with "Activity Monitor" and nothing was using up more than 2% CPU. Then I saw through iStatPro that system CPU usage was at 40%. What the hell? Its usually at 2-5%...i.e. always. After restarting, the system cpu usage was back down to 2% and the temperature slowly dropped back to its norm.
My MBA (Ver A 1.6) just started getting the "sluggish" symptoms. Started noticing that my CPU gets stuck at 90~100% after about 30 min of use, since about a week ago. I keep restarting the computer and after about 30 min, my MBA becomes very sluggish and iStat shows both CPU bars all the way to about 100%.
When this happens, the activity monitor shows the kernel_task at 125~130. This is too high, right? If it is, what's causing this? I can't imagine that any of the programs that I regularly use will cause this.
I don't know much about RAM and how it really works but here's my question: (i have new unibody 13" MBP w/ 4GB RAM) When i do a fresh restart i have anywhere up to 2.5-3GB free with basically NO applications open. But as time passes, web browsing, sleep, etc the amount of free RAM available goes down to <2GB even when i exit all apps...
1. Is this typical? What's the explanation for RAM being eaten up over time? Is it advisable to do a fresh restart every couple days or so just to free up RAM again?
2. Is it even common with 4GB of RAM for half (2GB) of it to be used all the time? (I'm guessing yes, but just wondering what's the explanation) For those who only have 2GB of RAM, do they always have 1GB being used? Or would even those 2GB's always be taken up?
After owning many computers i approached macs buying last generation of 15' powerboks and found my best user experience.
Then i made the mistake of buying an Imac24. It's another great machine but i found out that i'm one of those who like to have all in one computer, less problems you don't need to install the same apps in two places or sync itunes etc.
So after reading Waiting for arrandale thread i'm here wainting the delivery of a glossy HiRes 8gb ram MBP '15 i5 2,4ghz.