Very low host CPU consumption

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• The CPU suddenly very high low host CPU

  Hi all

  I was struggling with a particular host for awhile and am unable to access the root of the cause. What we have so far:

  Physics:

  1 host, 2 quadcores with HT technology (total 8 cores, 16 logic due to HT), 24 GB of ram

  HP Proliant DL380 G6

  Virtual:

  1 x Windows 2008R2 DC/FS 2vcpu

  1 x Windows 2008R2 SQL 4vcpu

  1 x Windows 2008R2 Exchange 2010 1vcpu

  1 x Windows 2012R2 RDS currently 8vcpu

  Recently, the old 2008R2 RDS has been replaced by the new 2012R2 RDS. This went well, nothing special, no complaints, that rent because it was quite a bit of snappyier than the last.

  Then, (and I did not understand what happened yet, could have been power failure) after about a week the Esxi host froze and we had to restart. Servers began and everything was fine, until the problems started.

  The 2012R2 virtual machine currently maxing out at 100% cpu usage in Windows Task Manager, between all the virtual cores. This can be achieved by something as simple as the launch of chrome and Outlook at the same time. Performance on this virtual machine is terrible. All other virtual machines are affected also, extremely high CPU usage in Windows, maxing out even with simple tasks. If I open vSphere and check the CPU usage, it's nowhere near capacity. The RDS virtual machine did not exceed 3000 mhz maximum.

  What we have tried so far:

  -Reboot the host

  -Restart the virtual machine

  -The power management has changed compared to the High Performance HP OS Control setting, and the powersetting to high performance in vsphere. I can see through esxtop that all hearts are at c0 permanently. (Could not verify this before because of ILO2 failing to display this when HP high performance mode is activated)

  -J' tried all sorts of Vcpu assignments, until 1 vcpu/1core 8 sockets on the 2012RDS. There is no pool of resources, there is no reserves (I tried those who, unfortunately, no effect)

  -Close all VM except one (to check if there is some sort of contention cpu), always the same.

  I think something is gone belly up when the host rebooted, simply unable to understand why, and apart from the crazy CPU usage, the server running now stable.

  Any input is greatly appreciated.

  21:03:46 until 01:52, 344 worlds, 4 VMS, vCPUs 15; CPU load average: 0.19, 0.26, 0.22

  PCPU USED (%): 2.6 2.5 2.5 3.0 4.1 2.1 2.7 1.9 2.9 5.7 2.2 2.4 1.9 1.7 2.3 2.4 AVG: 2.7

  PCPU UTIL (%): 19 19 19 21 28 18 20 16 17 28 16 16 13 14 14 16 AVG: 19

  UTIL (%) BASE: 33 35 40 31 40 27 23 26 AVG: 32

  ID NAME NWLD % USED GID % PERFORMANCE SYS % WAITING % VMWAIT % % IDLE % OVRLP % % MLMTD % SWPWT CSTP RDY

  3785 3785 XXXXX 14 24.00 153,48 0.13 1243,64 11.57 2.75 633.36 0.81 0.00 0.00 0.00

  10167 10167 XXXX01 10 6.87 54,83 0.11 944,21 3.31 341.84 0.95 0.21 0.00 0.00 0.00

  3361 3361 XXXXX01 7 3.21 13.37 0.05 686,25 0.23 87.04 0.35 0.00 0.00 0.00 0.00

  3349 3349 XXXXe01 10 1.64 8,89 0.06 990,63 0.28 191.21 0.50 0.02 0.00 0.00 0.00

  This has been fixed!

  Have us shut completely the host, took off all power physically and reconnected. After that, CPU returned to normal. Upgrade to ESXi for good measure.

  Apparently restart with the ILO is not enough.

• Page Firefox blocks, led busy, very low cpu on some sites. I have an example.

  Firefox 41.0, win 10 Pro x 64.
  Recently (possibly before v.41) pages Firefox hang with very low cpu on some sites.
  Firefox itself is not hung, but for this tab, the indicator of the clock continues ticking.
  I open the problem while another tab has the problem.
  Some data on the website are generally displayed (context?).
  There may be a redirect/refresh any (full proposal).
  Note: in this case, the web site is grayed out.
  Example: https://www.code42.com/store/
  Problem is when I navigated to the URL above. Also occurred when I pasted the URL.
  Works in Version Chrome 45.0.2454.101 m.
  Working on board 20.10240.16384.0

  Note: right now, I'm trying to upload an image, the download is not finished. Ticks of the clock.

  I will try to present this anyway.

  I was about to follow the instructions in the above message, but tried the web site to verify that the problem continues. There can be no. I don't know what I've done (maybe I cleared the cache I've been poking).
  Anyway. Please close this incident.
  And thanks for your help.

• Satellite L50 - B fan works even if the CPU load is very low

  I recently bought a Satellite L50 - B and I made a Windows 10 updated. The problem is that the fan works even if the CPU load is very low and the noise bothers me a lot.
  I ordered the video card driver and the system tells methat driver is updated to the latest version.
  I don't know what I can do to change this sad situation.
  Please, please, could you help me solve the problem?
  Thank you very much for your support and understanding.
  I await your quick response.
  Thank you.
  Giovanni Spina

  What CPU temp? Probably overheating?
  Try to replace the thermal interface on the CPU. ;-)

• Computer says disk C and F are weak and memory Windows is very low. and I have the same thing in so many programs.

  I have windows xp home edition, he received from a friend. Tells me disk C and F are close to full. Make cleaning disc, but not enough. AND says the window is very low on storage space. Don't know what to delete and keep programs are

  http://Windows.Microsoft.com/en-us/Windows-Vista/preventing-low-memory-problems

  Read what you and answer a few questions about your system:

  1. What is your current antivirus?

  2.

  Click Start, run and enter in the box:

  Msinfo32

  Click OK, and when the system info summary appears, click on edit, select all (Ctrl-A), copy (Ctrl-C) and paste (Ctrl-V) the information back here in your next reply.

  You can change the personal information.

  3. look in disk management, how many partitions? How much free space on each?

  4. optimize your pc:

  Stanley Zhang tips

  Search for malware:

  Download, install, execute, update and perform analyses complete system with the two following applications:

  ·                                 MalwareBytes (FREE)

  ·                                 SuperAntiSpyware (FREE)

  Remove anything they find. Reboot when necessary. (You can uninstall one or both when finished.)

  Search online with eSet Online Scanner.

  The less you have to run all the time, most things you want to run will perform:

  Use Autoruns to understand this all starts when your computer's / when you log in. Look for whatever it is you do not know usingGoogle (or ask here.) You can hopefully figure out if there are things from when your computer does (or connect) you don't not need and then configure them (through their own built-in mechanisms is the preferred method) so they do not - start using your resources without reason.

  You can download and use Process Explorer to see exactly what is taking your time processor/CPU and memory. This can help you to identify applications that you might want to consider alternatives for and get rid of all together.

  Do a house cleaning and the dust of this hard drive:

  You can free up disk space (will also help get rid of the things that you do not use) through the following steps:

  Windows XP should take between 4.5 and 9 GB * with * an Office suite, editing Photo software, alternative Internet browser (s), various Internet plugins and a host of other things installed.

  If you are comfortable with the stability of your system, you can delete the uninstall of patches which has installed Windows XP...
  http://www3.TELUS.NET/dandemar/spack.htm
  (Especially of interest here - #4)
  (Variant: http://www.dougknox.com/xp/utils/xp_hotfix_backup.htm )

  You can run disk - integrated into Windows XP - cleanup to erase everything except your last restore point and yet more 'free '... files cleaning

  How to use disk cleanup
  http://support.Microsoft.com/kb/310312

  You can disable hibernation if it is enabled and you do not...

  When you Hibernate your computer, Windows saves the contents of the system memory in the hiberfil.sys file. As a result, the size of the hiberfil.sys file will always be equal to the amount of physical memory in your system. If you don't use the Hibernate feature and want to reclaim the space used by Windows for the hiberfil.sys file, perform the following steps:

  -Start the Control Panel Power Options applet (go to start, settings, Control Panel, and then click Power Options).
  -Select the Hibernate tab, uncheck "Activate the hibernation", and then click OK. Although you might think otherwise, selecting never under "Hibernate" option on the power management tab does not delete the hiberfil.sys file.
  -Windows remove the "Hibernate" option on the power management tab and delete the hiberfil.sys file.

  You can control the amount of space your system restore can use...

  1. Click Start, right click my computer and then click Properties.
  2. click on the System Restore tab.
  3. highlight one of your readers (or C: If you only) and click on the button "settings".
  4 change the percentage of disk space you want to allow... I suggest moving the slider until you have about 1 GB (1024 MB or close to that...)
  5. click on OK. Then click OK again.

  You can control the amount of space used may or may not temporary Internet files...

  Empty the temporary Internet files and reduce the size, that it stores a size between 64 MB and 128 MB...

  -Open a copy of Microsoft Internet Explorer.
  -Select TOOLS - Internet Options.
  -On the general tab in the section 'Temporary Internet files', follow these steps:
  -Click on 'Delete the Cookies' (click OK)
  -Click on "Settings" and change the "amount of disk space to use: ' something between 64 MB and 128 MB. (There may be many more now.)
  -Click OK.
  -Click on 'Delete files', then select "Delete all offline content" (the box), and then click OK. (If you had a LOT, it can take 2 to 10 minutes or more).
  -Once it's done, click OK, close Internet Explorer, open Internet Explorer.

  You can use an application that scans your system for the log files and temporary files and use it to get rid of those who:

  CCleaner (free!)
  http://www.CCleaner.com/
  (just disk cleanup - do not play with the part of the registry for the moment)

  Other ways to free up space...

  SequoiaView
  http://www.win.Tue.nl/SequoiaView/

  JDiskReport
  http://www.jgoodies.com/freeware/JDiskReport/index.html

  Those who can help you discover visually where all space is used. Then, you can determine what to do.

  After that - you want to check any physical errors and fix everything for efficient access"

  CHKDSK
  How to scan your disks for errors* will take time and a reboot.

  Defragment
  How to defragment your hard drives* will take time

  Cleaning the components of update on your Windows XP computer

  While probably not 100% necessary-, it is probably a good idea at this time to ensure that you continue to get the updates you need. This will help you ensure that your system update is ready to do it for you.

  Download and run the MSRT tool manually:
  http://www.Microsoft.com/security/malwareremove/default.mspx
  (Ignore the details and download the tool to download and save to your desktop, run it.)

  Reset.

  Download/install the latest program Windows installation (for your operating system):
  (Windows XP 32-bit: WindowsXP-KB942288-v3 - x 86 .exe )
  (Download and save it to your desktop, run it.)

  Reset.

  and...

  Download the latest version of Windows Update (x 86) agent here:
  http://go.Microsoft.com/fwlink/?LinkId=91237
  ... and save it to the root of your C:\ drive. After you register on theroot of the C:\ drive, follow these steps:

  Close all Internet Explorer Windows and other applications.

  AutoScan--> RUN and type:
  %SystemDrive%\windowsupdateagent30-x86.exe /WUFORCE
  --> Click OK.

  (If asked, select 'Run'). --> Click on NEXT--> select 'I agree' and click NEXT--> where he completed the installation, click "Finish"...

  Reset.

  Now reset your Windows with this FixIt components update (you * NOT * use the aggressive version):
  How to reset the Windows Update components?

  Reset.

  Now that your system is generally free of malicious software (assuming you have an AntiVirus application), you've cleaned the "additional applications" that could be running and picking up your precious memory and the processor, you have authorized out of valuable and makes disk space as there are no problems with the drive itself and your Windows Update components are updates and should work fine - it is only only one other thing youpouvez wish to make:

  Get and install the hardware device last drivers for your system hardware/system manufacturers support and/or download web site.

• See very low memory sharing with ESXi

  We have recently migrated our environment of ESX4 on the G5 to ESXi4.1 on HPDL380G7 HPDL385 and I see what I consider very low memory sharing levels, and I wanted a second opinion on this.

  Today, I put two of our hosts in maintenance mode to strengthen the cluster a little just to make sure it wasn't because of the very spread machines crash on in all directions.

  A rapid formation of installation - the cluster has two pools of resources, Production and DevTest.  Both are expandable and unlimited, DevTest for low values, and Production other than high values.

  When I look at the summary of the list of resources, I see pretty much what I expect with DevTest, 11GO shared, but the production, which contains 5 times more machines, share only about 1 GB.

  When I run ESXTop on the host, even when running in memory of 88%, with many of the same type of operating system on the machine, I see only 1 GB of PSHARE on counters.  That seems very low, and I need some direction that where to start the search.

  I have attached a few files of what I see as well.

  ESXiTopMemShare is a the memory page on ESXTop showing the low value of Pshare.

  Dev_test_mem shows the preview of the list of resources to development/test.

  Production_memory shows the preview of the list of production resources

  Guest_OS displays the type and the number of operating systems running on the host that the screenshot of memory ESXiTop is extracted - showing in fact there are many similar systems running on the host computer.

  Your new CPU will use large pages, who do not - when you hit the claim of memory, these pages will be converted to smaller ones that will begin to share.

  http://www.yellow-bricks.com/2011/01/26/re-large-pages-gabvirtualworld-frankdenneman-forbesguthrie/

• Host CPU is not compatible

  Recently, I have rebuilt my VM relax from U 1 4.0 ESX to ESXi 4.1 with the latest updates. I have a 3 hosts who are identical in specs, all three are ML370 G5 HP servers. I have a Virtual Machine that gives me headaches. I can not migrate from the last host, I created. I get the following error message:

  Host CPU is not compatible with the requirements of the virtual machine to CPUID level 0 x 1 'ecx' register

  Bits of the host: 0000:0100:0000:1000:0010:0000:0001

  Required: x 000: x 000: 0000:10xx:xxx0:xx1x:xxxx:x 001

  Inconsistency detected for these features:

  * General incompatibilities

  If possible, use an active cluster with vMotion compatibility (EVC) Enhanced; See article 1003212. In the absence of EVC, see article 1993.

  The weird thing is that I can move to two other guests very well. I have all hosts patches at the same level, VMtools upgraded the virtual machine. I have no problem moving any other VM to this host. I'm going to create a cluster, but I want to assure that I can move all the VMS to all guests, first of all. Any suggestions would be greatly appreciated.

  Thank you

  Pete

  If you can try this

  1. Turn off the virtual machine.
  2. Click on the link change the settings of the virtual machine.
  3. Click the Options tab.
  4. Select mask CPUID under Advanced.
  5. Click Advanced.
  6. Click on reset default.
  7. Click OK.
  8. Click OK again.
  9. Turn on the virtual machine and migrate.

  .. .or you can just try and it turns off, remove the inventory, browse the data store, add to the inventory on the other host.  Then see if you can vMotion.

• VMotion fails with «Host CPU is incompatible...» »

  After setting our vCenter 4 / environment laboratory of ESX 4 with two hosts ESX 4, I added two of our ESX 3.5 hosts in vCenter 4 managed environment. These 3.5 hosts had 10 Windows 2003 EE 64-bit Server identical virtual machines, running on them. I then used storage vMotion (migration) to move all ten VMs over a LUN share by the ESX 4 hosts and migrate them while they are now running on the ESX 4 hosts.  They came over the fine. Activated fine. Ran very well. vMotioned back between the two ESX 4 hosts fine.

  I then put off 5 of the 10 computers virtual and enhanced their virtual hardware version 4 to version 7. I have them fed up.

  I have also built several new virtual machines on the host ESX 4 from scratch using the same process and the same image that I used to create virtual machines hosted on ESX 3.5 hosts. So far so good.  Can I vMotion between all 5 virtual machines that are still at version 4 guests two ESX 4 and I can vMotion new computers virtual 7 built on ESX4 host, but if I try to vMotion of 5 virtual machines have been upgraded to version 7, I get the message below.

  Host CPU is incomaptible with the requirements of the virtual machine to CPUID level 0 x 1 register 'cex '.
  Bits of the host: 0000:0000:0000:0000:0010:0000:0001
  Required: 1000:0000:0000:000 x: x 10 xx10:0: xxx0:x 001
  Inconsistency detected for these features:
  * General incompatibilities; see section 1993 of possible solutions.

  I read the KB article referenced, but this is to overcome the problems with fast vMotioning between levels or different processor types. These two hosts ESX 4 (10-esx-mp and mp-esx-11) are identical DL580 G5. It's only the improved VMs that fail to migrate.

  I stop each host ESX 4, restarted in the BIOS and set the option of VT processor on 'disable', of booted up the box, let it come completely up, then again, rebooted the box of ebb in BIOS and by setting the option VT back on 'enable '. It's not helping.

  Someone else has seen this?

  If you have identical CPU, then check the configuration of virtual machine (in the .vmx file) to see if there is an old CPUID mask value and simply remove them.

  Then again turn on the virtual machine.

  See also:

  http://KB.VMware.com/kb/1993

  André

• After updating my iPhone 6 (9.3.4) the WiFi signal becomes very low! I did everything, but the problem does not stop! I don't a not update my other devices & their very good WiFi signals. Please help me solve this terrible problem...

  After updating my iPhone 6 (9.3.4) the WiFi signal becomes very low! I did everything, but the problem does not stop! I don't a not update my other devices & their very good WiFi signals. Please help me solve this terrible problem...

  Here's a tip for the user on the problems of Wi - Fi. Suggest from the top and bottom. Maybe one of them will help you.

  (1) restart you device.

  (2) resetting the network settings: settings > general > reset > reset network settings. Join the network again.

  (3) reboot router/Modem: unplug power for 2 minutes and reconnect. Update the Firmware on the router (support Web site of the manufacturer for a new FW check). Also try different bands (2.4 GHz and 5 GHz) and different bandwidths (recommended for 2.4 to 20 MHz bandwidth). Channels 1, 6 or 11 are recommended for 2.4 band.

  (4) change of Google DNS: settings > Wi - Fi > click the network, delete all the numbers under DNS and enter 8.8.8.8 or otherwise 8.8.4.4

  (5) disable the prioritization of device on the router if this feature is available. Also turn off all apps to VPN and retest the Wi - Fi.

  (6) determine if other wireless network devices work well (other iOS devices, Mac, PC).

  (7) try the device on another network, i.e., neighbors, the public coffee house, etc.

  (8) backup and restore the device using iTunes. Try to restore as New first and test it. If ok try to restore the backup (the backup may be corrupted).

  https://support.Apple.com/en-us/HT201252

  (9) go to the Apple store for the evaluation of the material. The Wi - Fi chip or the antenna could be faulty.

  Council: https://discussions.apple.com/docs/DOC-9892

• After upgrading to iOS 9.3.2,and volume is very low when the reception or appeal of the mine

  After the upgrade to iOS 9.3.2,and I hear very low volume everything without or receive calls. Either side can hear properly

  Try resetting your device. This will not erase your data stored on that device.

  • Press and hold the sleep/wake button
  • Press and hold the Home button
  • Press and hold both buttons until the display turns off and on again with the Apple logo on the subject.

  Alternatively, you can go to settings - general - reset - Reset all settings

  If that doesn't work, restore your device to factory settings. Please note that this will delete the data on your device.

  Take a look this Apple Support article: use iTunes to restore the iPhone, iPad or iPod to factory settings - Apple Support.

• HP 15 au006tx: very low speaker quality I can't hear anything

  Hello.. I bought a new computer hp laptop for 2 months... My laptop works properly... But the speaker is of very poor quality... If I here all important videos I can not here anything from here... The quality of the speaker is very low worm... very bad... If I put a full volume, it's just like a normal sound otherwise very bad sound... I need a good solution... Please help me what I have to do?

  In fact I need DOLBY speakers to my laptop... If possible could I change my B & O Dolby? How do change?

• Equium A200 1v0 - DVD Volume very low

  Hello!

  I noticed DVD playback volume is very low (even when the cursor of the volume on the drive and windows is max had). MP3 playback is very good and volume is much stronger, he just seems to be a problem with playback of the DVD. I tried a Toshiba DVD player software and Windows media player, but they give the same result.

  Someone at - it suggestions?

  Thank you.

  Audio controller: Realtek
  OS: Windows Vista editions Home Premium

  Hello

  I presume that you have played the MP3 from the HARD disc and movies from a CD/DVD player

  In the control panel - settings, you will find different audio audio controllers
  You must choose the reading and put all the controllers of possible sounds at a higher level.

  Best regards

• HP ENVY 17 Notebook PC TS: very low volume after upgrading to 64-bit windows 10, beats box has been deleted.

  My sound is very low and poor quality after the upgrade to windows 10, I've updated all my drivers, I chose the highest quality in the properties of the hd intel audio drivers, I checked the 3 volumes.  I should of never being updated... BIG MISTAKE!

  Thank you for your advice, sorry I did not take the solution to my problem was very simple, I had to wait for HP put the new update!  Following the solution, I went to HP Support Assistant, the trick here was to goto Support Section and not up to date on my Device option. In the Support section, I clicked on my camera since I went to the Support Center HP technology - software and drivers, then I clicked on check now. and Wallah all the drivers I need to solve my problems...

• iPhone 6 ear problem the noise I hear is very low

  MY mobile is iPhone 6 128 GB wi

  I have a problem with the ear sound I hear is very low and I can't control from the bottom side

• How to quickly get 100 + photos from iPhone in pictures on iMac with the download speed very low broadband?

  Hi all

  I have an iPhone 6 Plus running iOS 9.3.1 and a retina iMac running OSX El Capitan 10.1.4.  I use iCloud photo library and I like the idea of having all the pictures synced across all devices.  This works well for one or two odd photos I take here and there.

  I have just been on vacation and taken 100 + photos with my iPhone and want to create an album of photo printed on my iMac, but the problem I am facing is that it takes so long to get the pictures on pictures on my iMac.

  My download speed high speed is very low - on 0.3Mbit / s, so the photos are always download to iCloud from my iPhone now, and I guess it will be another day or two to complete.

  Is it possible to get the photos from my iPhone to the iMac more quickly without creating duplicates or spoil my library?

  It's so frustrating to have to wait 5 days after her return from vacation before you can start making a photo album.

  Thanks for any help,

  Kind regards

  Ben

  You can connect the phone with USB and import or use iTunes sync or Capture of Image - this can cause a problem with duplicates

  And of course, you can stop by a store StarBucks, Apple (or other WiFi hotspot with good service) and complete quickly

  LN