Stuck at 100% CPU

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• Btrfs-cleaning frequently stuck at 100% CPU after put 6.4.0 to level

  Given that I have improved my RN102 to 6.4.0 last night I often struggle to reach the admin interface, and my laptop was reported not being able to join Time Machine.

  When I connect by ssh and use 'top', I see that btrfs-cleaner is stuck at 100% CPU. This can last up to 10 minutes at a time. I only installed about 12 hours ago, and the process of btrfs-cleaner has already more than 85 minutes of CPU time, which is 20 times more than the process of the second long, readynasd which is 4 minutes.

  After a while, btrfs-cleaner falls to 0% CPU and I can access the NAS normally.

  My question: is it normal to have this excessive load of btrfs-cleaner so frequently? Y at - it no configuration setting which affect this behavior. I never noticed this problem under the previous version 6.2.5.

  See you soon,.

  Joachim

  Where it's important, my NAS is equipped with 2 x 4 TB drives in a RAID0 configuration with 40% in use.

  It seems that I found a way to get rid of hanging btrfs-cleaning: after turning off the quota

  Btrfs quota disable/data

  Btrfs-cleaner never appear again (top).

  (After startup, I've usually had a minute to publish the command before btrfs-cleaner spawn and prevented the command answer.)

  I did not intentionally quota - I guess that it is enabled by default.

  Good luck

  HansW

  PS: Maybe the problem is known by Netgear - in their 'FAQ on recent firmware 6.4.0' (see the link at the top of the page) we are talking about «...» "This is probably due to the ReadyNAS was conducting an audit of quota.

  Some sites also describe problems with quota and btrfs (forum Rockstor), other sites quoting quota support in experimental btrfs (but these may be updated).

  I did some tests deepened after diabling quota like that--I'm happy that I have can see my files again...

• Apple Watch series 2 battery level stuck at 100%

  My new Apple Watch series 2 battery level indicator is stuck at 100%, regardless of the current battery level. I tried to restart the watch and it did not help. Anyone else know this and know a fix?

  Hello

  As you've already restarted your watch, it can help to disable the pairing and re-pair the headset:

  • The app shows on your iPhone takes a backup of your watch automatically when the disparity with the app choose to restore from backup during the whole upward. Most of the data and settings will be restored, with a few exceptions (for example cards Pay Apple, access code).
  • Cancel the twinning of your iPhone - Apple and Apple Watch Support
  • Set up your Apple Watch - Apple Support

• distnoted consume 100% cpu

  Every now and then my mbp will be completely insensitive because of a process called "distnoted" consume 100% cpu on a period of time.

  Why is this happening? Is this a virus? I have 16 GB of RAM + SSD - surely that should be record high enough to run OSX 10.11?

  The good news is that this is not a virus. This process was created by Apple and runs along the side to provide iTunes supported mobile devices. I would just try and force them to leave the application. http://www.groovypost.com/HOWTO/distnoted-exe-process-running-background-safe/

  Alternatively, you can try going here ... Step by step to fix your Mac

  Hope this helps, good luck to you.

• 100% cpu

  FF uses 100 + CPU on my MacBook, if not totally quickly updated. This, despite making all the suggested fixes, several times.

  It got so bad that it overheats my Mac constantly, causing my fan go on uninterrupted full breath, even when he is in the background, so I basically have to stop using it.

  Mozilla should take seriously and review this off-road browser.

  When they can. Many other users also need help.

• 35.0 Firefox uses 100% cpu on Mac Yosemite 10.10.1 then either breaks or needs force quit.

  I had this problem since installing Yosemite and using 34.0.5. I upgraded yesterday to 35.0 but still the same problem. Firefox will work happily for a while and then all of a sudden will use 100% cpu. I disabled all extensions and plug-ins and that made no difference. If I use Java (8-25), it will usually make it crash but not always.

  To make things worse, the accident report appears in Greek (which is considered in another question already).

  Have you tried to reset Firefox? Refresh Firefox – reset the parameters and modules

• Firefox and Shockwaveflash 14.0.0.145 using 100% CPU

  Firefox (v30.0) normally uses the CPU of 2 to 6%.
  When I start a video using shockwave flash 14.0.0.145, firefox uses 20 to 40% of the CPU and shockwave 50-80%.
  For the most part resulting in a total of 100% CPU usage.
  This problem occurs for a week or two.
  I am running Microsoft Vista.

  You can check for problems with the current versions of the plugin Shockwave Flash and try this:

  • Check updates for your drivers drive graphics
    https://support.Mozilla.org/KB/upgrade-graphics-drivers-use-hardware-acceleration
  • Disable protected mode in the plugin Flash (Flash 11.3 + on Windows Vista and later versions)
  • turn off hardware acceleration in the Flash plugin

  See also:

  • http://KB.mozillazine.org/Flash#troubleshooting

• Safari more than consuming 100% CPU

  I am currently working with Safari 9.1.1 and whenever it is open it consumes 100% CPU and causes fans on my 13-inch MacBook Air to the race. For example, while describing the problem in Safari with only this tab open my CPU is 102.3% (33.2 MB memory). Besides the closure of the only open tab CPU usage remains high until I have completely quit the application. If I open the same page in another browser, the CPU of the other browser usage is much lower. Any ideas as to what is the cause and how it can be fixed will be very appreciated.

  A simple reset of the SMC should solve this problem. Please read this article to know how to do this in your device:

  Reset the management system (SCM) controller on your Mac - Apple Support

• Why Firefox uses 100% CPU when I am connected to eBay?

  Firefox uses 100% CPU when I connect eBay.

  Hi apdubois, it is useful to know that Flash is the problem but, as you point out, life without Flash is not very interactive.

  It is a standard orientation that addresses the most common reasons for problems of Flash in Firefox. I'm sure you've seen some of it before, but just in case:

  (1) make sure that all recorders/downloaders who interact with Flash media are as up-to-date as possible, or disable them temporarily.

  (2) disable graphics hardware acceleration in Firefox and Flash

  (A) in Firefox, uncheck the box here and restart:

  the button Firefox orange (or the Tools menu) > Options > advanced > General > "use hardware acceleration when available.

  (B) in Flash, see this article from Adobe technical support: http://helpx.adobe.com/flash-player/kb/video-playback-issues.html#main_Solve_video_playback_issues

  (3) turn off protected mode (Windows Vista/7/8)

  See this article from Adobe support under the heading of 'Last resort': Adobe Forums: how to fix protected Flash Player for Firefox mode?

• process of LSD causing 100% cpu and beachballing

  Hi guys,.

  I hope someone can help me with this.  My computer has recently started using 100% cpu on a process called "lsd".  It totally freezes my computer and I have to hard start it again by pressing the power button.  I can force him to do it is I select a video and then choose 'Open with' as it is pulling up the following windows, it will be beachball and go to 100% cpu due to this process.

  I read something that LINC Davis had previously displayed on the console, so I went there and here's the dump for "lsd":

  11/05/2016 10:51:39.103 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.107 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.110 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.113 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.602 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.605 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.608 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.612 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.615 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.619 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.392 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.451 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.467 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.484 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.502 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  They are all the same, so I'm not going to post it all but there are 4,000 of them in the last twenty minutes.

  Here's my imac:

  

  Thank you very much for ANY help someone can give me

  hardtofin

  You may have a corrupted the Launch Services database.

  To reset the database:

  (1) triple - click anywhere in the following line (it's a very long line) to select; Press command-C to copy

  Ework/support/lsregister /system/library/frameworks/CoreServices.framework/frameworks/LaunchServices.fram - kill - r-domain local - domain-domain user system; Killall Dock

  (2) press open Terminal, on command-V to paste, press ENTER to execute the command

  (3) restart your mac.

• Satellite Pro T130 - 14L: 100% CPU use of acpi.sys after changing the HDD to SSD

  Hello

  because I changed my for one SSD HARD drive and reinstalled Windows 7 with 64 bit on this subject, my system works frequently in 100% CPU utilization caused by kernel module acpi.sys, I discovered with process Explorer and confirmed by recording an ETL file.

  This problem occurs once an hour on average, sometimes after 10 minutes of functioning of the system and sometimes after two hours, no matter which programs are running and whether or not I is actively using the computer. When I noticed a hanging and see this 100% cpu core in the process Explorer window are currently in use, I always need to save my work (which may take a few minutes) and restart the computer.

  I could live with that, but it's pretty nasty. My bios is up to date (version 2.70), as well as my other drivers (no error and no virus found). In other forums I've read, these problems could be avoided by changing the energy registers something Windows settings as never go to sleep of the SSD, but it works in my case as I disabled all energy saving options in Windows and I still have this problem.

  Is there maybe an update of the unofficial bios that could solve this problem?
  I read in another forum, that an unofficial bios update Dell fixed a similar problem on a Dell computer.

  Can someone help me solve this problem please?

  Details of process Explorer:
  The wire with TID 160 and the start address:

  ACPI. SYS + 0X1AF7C

  suddenly starts using 100% CPU and does not stop until you restart.
  Similar problem as in this forum for a Dell PC:
  https://social.technet.Microsoft.com...UM=w7itproperf

  Unlike the Dell problem, there is no appropriate-updated bios for me, could you help me if you could tell me how to stop the kernel module (if it starts hanging or even before). Then I could at least avoid frequent restarts.

• Satellite P200 - 1EE 100% CPU with Toshiba Flash Cards usage

  Resource monitor shows 100% CPU usage constantly in recent weeks (no problem for the first 6 months that I have owned the machine) with 85 to 99% of my CPU used on 2 entries each shown as "Toshiba Flash Cards", no idea why and how I can sort this out as it slows everything down? Thank you very much

  Andy

  Hello

  The utility of Toshiba Flash Cards is a part of the Vista Toshiba value added package and it controls the functionality of buttons FN.
  Kody said already that it is advisable to reinstall the VAP to check if it would prevent the high utilization of the processor.

  You should also clean the operating system using the CCLeaner. After PPV remove you must run the CCLeaner to ensure that all of the VAP files have been deleted.

  Good bye

• Automatic updates and svchost 100% CPU

  Hello!

  I'm having a problem with the automatic updates. I am running Windows XP, SP3.
  Shortly after starting, my PC go slowly, and in Manager task, I see a 100% CPU running svchost. After some tests, I saw that disable updates automatic fix the problem. There is no error in windowsupdate.log. When I try manual updates on Windows Update, the PC stays on a page looking for updates.
  Is there a solution?
  Thanks for the help,
  Enrico

  What can do us?

  You can stick with your original thread in Italian-languge forum where my colleague MVP Alvise2009 is trying to help-online http://answers.microsoft.com/it-it/windows/forum/windows_xp-windows_update/windows-update-e-cpu-100/8c58ae92-71e5-44d2-a591-c6b7a5cd9a90

  Question of SVChost now fixed

  http://msmvps.com/blogs/Bradley/archive/2014/01/15/Svchost-issue-now-fixed.aspx

• 100% CPU usage when playing online.

  Original title: 100% CPU utilization

  CPU USAGE XP MEDIA CENTER SP3 100% WHEN ONLINE GAMES IS NORMAL

  ALSO PC STARTS TO MAKE BIG NOISE. SWEET STARS CAN GET REALLY LOUD

  Hello

  Glad to know that the CPU works normally now. Thank you for the accommodation that we know. If you have any questions on Windows then post in this forum.

• Iconia w4 820 battery stuck on 100%

  Hello world

  I bought a windows Tablet and my iconia battery indicator stucks on 100% (when), and when the battery run out, the screen (and to all of the Tablet) just off, like if I get out the power cable from the PC.

  Please help me

  There is a utility called BatteryInfoView that might help diagnose the problem. Give it a try and see if it shows the real situation of the battery. If it also always displays 100% then you probably have a hardware problem and need to contact Acer support. Let us know how it comes out.