Resources and memory

Similar Questions

• script which gives the hostname with more CPU resources and memory available

  Hello

  Anyone have a script which gives the hostname with more CPU resources and memory available in the cluster?

  Concerning

  Vickie

  Hello, VicMware-

  You can get the host with the free CPU, or with the most free memory resources, using the following:

  ## get the host with the most free CPU cyclesGet-Cluster myCluster0 | Get-VMHost | Select-Object Name,    @{n="CpuMhzFree"; e={$_.CpuTotalMhz - $_.CpuUsageMhz}} | Sort-Object -Property CpuMhzFree -Descending | Select -First 1
  
  ## get the host with the most free memoryGet-Cluster myCluster0 | Get-VMHost | Select-Object Name,    @{n="MemGBFree"; e={$_.MemoryTotalGB - $_.MemoryUsageGB}} | Sort-Object -Property MemGBFree -Descending | Select -First 1
  

  The first would have produced something like:

  Name          CpuMhzFree
  ----          ----------
  myVMHost0          25384
  

  And the latter didn't would be out:

  Name           MemGBFree
  ----           ---------
  myVMHost4        122.323
  

  .. .or each of these host computers are those with the most free memory/CPU cluster, respectively.  What to do the things for which you are looking?

• Allocated memory and memory resource limit

  Hello

  I'm trying to get a better understanding of the memory allocated for a virtual computer when memory limit is set.

  For example:

  I created VM1 with 1 GB of RAM.  Subject, I left 0 by default.  But under the limit, the default value is unlimited.  I would indicate that Unlimited VM1 can use as much memory as it needs and that the ESX host can provide.

  If I set the limit to 2 GB, it does mean that VM1 can use more than 1 GB of RAM configured on built but can use up to 2 GB of RAM? From the file pdf resouce management, it appears that once you set the limit, the amount of memory configured on built is ignored, is that correct?

  CPU and memory limits default to unlimited. When the limit of memory is unlimited, the amount of memory configured for the virtual machine when you create becomes its implicit limit in most cases.

  chukarma wrote:

  I created VM1 with 1 GB of RAM.

  Think of this parameter as being equivalent to the amount of RAM that you install on a physical machine. The guest operating system can NEVER more than this amount.

  Subject, I left 0 by default.  But under the limit, the default value is unlimited.  I would indicate that Unlimited VM1 can use as much memory as it needs and that the ESX host can provide.

  The limit is use to restrict a virtual machine on your part until his assignment. For example, if you - for some reason-wanted to configure your virtual machine with / 3GB, but her access to more than 1 GB, you would set the attribution to 3 GB (it's how the guest operating system might think there), still set the limit to 1 GB - this is the maximum that ESX would allow the virtual machine to use at any time.

  If I set the limit to 2 GB, it does mean that VM1 can use more than 1 GB of RAM configured on built but can use up to 2 GB of RAM?

  No.... See the previous discussion.

  From the file pdf resouce management, it appears that once you set the limit, the amount of memory configured on built is ignored, is that correct?

  # If it is what deduced you, while the document needs to be clarified. The virtual machine can NEVER use physical RAM more than its allowance.

  CPU and memory limits default to unlimited. When the limit of memory is unlimited, the > amount of memory configured for the virtual machine when you create becomes sound > implicit limit in most cases.

  It is said that if the limit is 'Unlimited' (the default), then the 'quantity of memory configured for the virtual machine' (i.e. attribution), becomes the limit. It's just a convoluted way of saying that the virtual machine is unable to use more is attributed to him.

  Ken Cline

  Technical Director, virtualization

  Wells Landers

  TVAR Solutions, a company of the Wells Landers group

  VMware communities user moderator

• 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.

• Restrict the user admin reserveing VM the processor and memory on VM

  
  Hi team,

  Need your help. We have the cluster on which vm admin a permisstion to create the virtual machine. We limit so that they cannot create CPU & memory, booking on VMs.We have permisstion created at the level of the cluster. Please advice

  See the Documentation for virtual vSphere on Computer Configuration here: Library of vSphere 5.5 - Virtual Machine Configuration

  According to the document, the name of privilege 'virtual machine. Configuration.Change resources' allows you to change the configuration of a set of nodes of virtual machine resources in a given resource pool.

  You can edit or create a new role that disable this privilege.

  Clone the existing role assigned to the administrator of the virtual machine, and then change the cloned role.

  On the privilege, go to the virtual machine > Configuration > uncheck the resource of change

  

  Go to host & clusters, change the role of admin of vm of existing role to the new (cloned role) who does not have access to the resources for change.

  Now the vm admin not able to set up reserves, limit or actions on both the CPU and memory - but the user should always be able to change the number of vCPU or the size of the memory.

  

• How to set the processor affinity and memory.

  We have explicit recommendations of our application provider to set the processor affinity for one of our virtual machines running their product. However, this process is not quite clear to me despite the available docs. We are company ESXi 5.1 more.

  By looking at the tab "resources" for the parameters of the virtual computer you see under CPU:

  Actions (I would do that quite high so that it never goes to confront other good?)

  Booking

  Limit

  The requirement is to set aside x cores for the virtual machine while it is never claim to waiting or resource. They would also potentially implement affinity memory related to the same socket for the effectiveness of the NUMA node.

  We have a host with 2 8-core processors with 256 GB of memory. I'm not worried about the affinity of memory. This should be as simple as the control that the 'reserve any memory comments' correct?

  Is it simpler just set up a pool of resources for cela CPU and memory? The only concern I have is it if the processor uses the same memory channels. We do not want a CPU into a socket using the channel memory of another plug for this virtual machine.

  And it's too late to go back to physics for this system.

  Eeghads! Just FYI, the processor affinity is almost never what a seller really wants, even if they think they do. I can imagine there are valid use cases, but I spoke with several vendors who recommend this, and they were all wrong.

  From what I understand in your summary, the application is sensitive to the latency of the CPU. If the physical compute capacity, actions and reservations will address the latency. Latency is the only reason why they want to set the affinity, or are there others? If there is other, know what they are, because there is a good chance to those who are also invalid reasons. The processor affinity tends to exacerbate the problems you're having with loans time CPU and can often cause latency application MORE CPU than that without it. Yes, you can set up reserves of CPU to address these issues for this particular virtual machine, but you made life more difficult for the CPU scheduler. DRS involved in the loan time CPU, which means she won't necessarily move these other virtual machines on this host, even if they are jointly stop like crazy. While we're on the subject, this virtual machine would need to be excluded from automatic DRS migration, since you cannot vMotion with the processor affinity configured. It also means the virtual machine must be powered whenever his current host goes into maintenance mode.

  In any case, verification 'reserve any memory comments' will not affect memory locality. Will just leave all the pages of virtual memory with physical memory pages (another side effect interesting is that creates the virtual machine is no longer a pagefile on the boot). If you REALLY have to set the affinity to the CPU/memory, memory affinity can be set by changing the settings of the VM, the tab "resources", select Advanced Memory, and you can configure NUMBER here. In addition, if you had already seen it, the processor affinity is configured in the tab "resources", under Advanced CPU.

  I highly recommend you challenge the seller and ask if reservations CPU are sufficient. The planner of UC is already aware NUMA. VCPUs how they ask, anyway? Unless they want to more than 8, it is unlikely to split the virtual machine.

• Settings of CPU and memory of reserve on the virtual machine running...

  Hello.

  I have two virtual machines in production with CPU and memory settings of reservation applied as shown below. I want to adjust these settings of reservation to "zero" for the CPU and memory on both virtual machines.

  I can make these adjustments while VMS are running, or do I need to power their first?

  Any advice would be appreciated.

  Thank you!

  

  

  Welcome to the community,

  Booking of resources being completely transparent for the customer, i.e. a host function, there is no need to turn off the virtual machines. Basically all settings in are available to be changed in the editable GUI generally without interruption of service comments.

  André

• Toshiba A50-frequency of 106:FSB Bus and memory problem

  Hello
  I have a problem with my new Toshiba A50-106. There are Celeron M 1, 5 GHz inside. That all specifications for this processor FSB speed should be 4x100MHz and for my memory bus speed should be 2 x 133, but when I check in SiSoft Sandra 2004 I see 4x187MHz (748 MHz) FSB and the speed of the Bus of Mem 2x249MHz (4 98 MHz). I can't fix it myself, because there is no such option in the BIOS and there is no standard software from Toshiba.
  Consequence of this is the problem of the temperature of my cpu. It is on average 54 c in an idle state.
  Perhaps you have had the same problem or knows what is in him and you can help me.
  What is a temperature average of your Celeron M?

  Thank you in advance,
  Michael

  Hi michael,.

  to your first question, have you run Sandra 2004 in battery mode because in battery mode CPU manages to set the speed of the FSB and memory also bus speed!

  So, try once more on AC power mode and let me know the results.

  Also, you should check these results with different bechmarking systems because these programs work differently.

  @ temperature problem: there is problem o with 54 HP. The home page of intel, said a 125 C is the maximum and then the CPU stops automatically!

  Rudi Bye

• Bluetooth and memory card in my laptop HP 240 G3 doesn't work!

  Please... this the correct driver file, I need in my notebook for bluetooth and memory card work! I've downloaded several, but continue working... =)

  Hello:

  Your model does not include built in bluetooth network.

  The Atheros wireless network adapter is only wireless, not an adapter without wireless/bluetooth combination.

  You need this driver for the SD card reader...

  This package contains the driver that allows the Realtek card reader in laptop models running a supported operating system. The card reader allows users to read or write to removable storage cards supported, which are typically used in digital cameras, digital music players and cell phones.

  FTP://ftp.HP.com/pub/SoftPaq/sp72001-72500/sp72086.exe

• Window Media Player.exe using 100% of CPU and memory

  I have a Pavilion dv4-2145-dx Windows 7 Ultimate SP1, 4 GB of memory. Windows Media Player.exe supports my CPU 100% usage and it is striking all my memory - 4 GB.   It started right after I set up a homegroup.

  I had to go into Admin/service and change the Startup Type to disabled for:

  • Windows Media Center Receiver Service
  • The window media services planning service
  • Windows Media Player Network Sharing Service

  I tried setting services to manual, but Windows Media Player has yet caught all the CPU and memory, he could then I disabled all the.

  I do not know how to disable homegroup and Windows Media Player services work together so I wonder if everything is always operate has designed with the homegroup and sharing my music.

  Hello

  I think this explains the problem.  The 2 entries here should be deleted, because the first will try to index all of your user profile and the second will attempt to index all of the Windows Partition.

  C:\Users\Rick

  C:\

  To remove them, click to the left of the entrance, highlight it, and then click Remove.  When these two entries have been removed, reboot the laptop and you should find that the problem has been resolved.

  Kind regards

  DP - K

• Graphics update and memory for my A30 161

  My Satellite A30 161 uses 64MBRadeon and 512 MB of memory, the way I use it from the moment looks like im will need an upgrade on my chart and memory. Toshiba can this do?

  Hello

  I think that your graphics card shares its main memory with your RAM and you should be able to adjust the amount of memory allocated to your VGA card since then in the BIOS. The maximum value allowed is 128 MB and can be selected in UMA memory allocation in your BIOS settings. Note that it will have to reduce your available RAM as a result.

  HTH

• Satellite Pro A100-622 can not read the card SD and Memory Stick with Windows Explorer

  I have a Satellite Pro A100-622 running MS Vista Home Basic Edition. I tried to use the card reader integrated with SD and Memory Stick card but cannot view the contents using Windows Explorer.

  In both cases, the laptop recognizes the card and try to install new hardware. Unable to do so, he asks the drive of the software provided with the cards. Any software not provided with a card and I cannot find drivers to make the drive work.

  The only application that I can find on the laptop that is associated with the player is a module of SD formatting, but I don't want to format the card (s) I want to just read the current content of them and add files.

  Any ideas?

  Hello

  You can download the drivers (and especially in your case for the sd-card-reader) here:

  http://PC-support.Toshiba-Europe.com/Vista/

  and here

  http://EU.computers.Toshiba-Europe.com/cgi-bin/ToshibaCSG/download_drivers_bios.jsp

  So the other point is the service of the SD card must be enabled in the start menu-> Control Panel (change to Classic view)-> Administration-> Services-> Chip card (at this point, you must activate the service and configure it to start at windows startup).

  If you have any other questions, just ask. ;)

  Good bye

• I usually 30 tabs open, and memory rises in an unexpected way, so that when it reaches 1.2 GB, firefox crashes. Also if, for example firefox consumes 700 MB of memory (with lots of tabs open), and if I close the tabs and let just 2 or 3 op

  I usually 30 tabs open, and memory rises in an unexpected way, so that when it reaches 1.2 GB, firefox crashes. Also if, for example firefox consumes 700 MB of memory (with lots of tabs open), and if I close the tabs and let just 2 or 3 open, the memory usage does not go down and left to the 700 MB. Thank you for your attention. Cordially, Ricardo

  ID of the Crash

  BP-765e3c37-0edc-4ED6-a4e9-7ed612100526

  See http://kb.mozillazine.org/Firefox_crashes and Firefox plant - troubleshoot and prevent assistance fixing crashes

• I plan to upgrade my OS to El Capitan.  What are the processor speed and memory required for the operating system works well?

  I plan to upgrade my OS to El Capitan.  What are the processor speed and memory required for the operating system works well?

  I use a processor 2.3 GHz Intel Core i5 with DDR3 4 GB 1333 MHz memory.

  My last similar attempt on another machine resulted in a very slow computer.

  Thanks, Ron

  Apple says the following:

  General requirements

  • OS X 10.6.8 or later version
  • 2 GB memory
  • 8.8 GB of available storage

  For best performance, I would say not less 4 GB and preferably 8 GB or more.

  Your i5 is well able to support properly.

  http://www.Apple.com/OSX/how-to-upgrade/#Hardware Configuration

• HP 110-243wb desktop PC: can I upgrade the ram and memory of my HP 110-243wb desktop PC?

  Can I upgrade the ram and memory of this HP 110-243wb desktop PC? What suggest you and you thank in advance.

  What did you find?  Was it a 8 GB module?  Two modules of 8 GB is the MAXIMUM.

  Yes, this is why I suggested the part numbers.  You have to match pairs.