The host memory, comments and memory

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• Relationship between memory of comments and the host memory usage

  Hello

  I noticed today that the memory usage of my cluster rose close to 90% in all of the blades. I checked and found that a number of virtual machines is everyone using over 3 GB of memory host. When I went in the performance monitor for each of these virtual machines, they used only a maximum of 400 MB.

  How the memory usage of comments relate to the host memory usage, and how I can reduce the amount of memory used host so I do not have a performance hit through the cluster?

  Running ESX 3.0.2, VC 2.0.2 Dell Poweredge servers with 2 processors 1.86 GHz quad core and 24 GB of RAM.

  See you soon

  Graeme

  You can learn more about memory usage http://www.vmware.com/pdf/esx3_memory.pdf and resource management guide http://www.vmware.com/pdf/vi3_35/esx_3/r35u2/vi3_35_25_u2_resource_mgmt.pdf

  If you found this information useful, please consider awarding points to 'Correct' or 'useful '. Thank you!!!

  Kind regards

  Stefan Nguyen

  VMware vExpert 2009

  iGeek Systems Inc.

  VMware, Citrix, Microsoft Consultant

• The host memory usage

  will have dell r 710 with 32 GB of ram, I created 6 vm ' swith 5 GB of ram... whenever I get this alert on this host... How to get back on this

  
  

  alert message
  

  Warning

  The host memory usage

  This object

  Check which of the VM who use high also, you can decrease the RAM of the other virtual machines that use fewer resources and set their priority action HIGH under the location of the memory of the virtual computer.

  Right click on the vm and Edit > click on share option and chenge memory to high HEAT.

  Yours,
  Mar Vista

• Questions on the host memory usage

  I was wondering if someone could give some insight on the following situation. We vSphere host set upwards with 32 GB of RAM. On this, we have 10 VMware View desktops and a couple Server VMs. We have configured each in order to have 2 GB of RAM. The host is showing an alarm for the host memory usage, but if you look at each of the virtual machines Windows XP, memory is granted way superior to the active memory. We have no reserve set and actions are set to normal. I wonder why the system reports a memory constraint when the largest part of the memory is alocating is not active.  In addition, the shared memory is showing 0. So this means that the memory page sharing does not locate? Am I missing something?

  ESX has called fresh General.  A virtual machine has 2 ways to manage memory.  a physical machine has one, physical RAM, and when this physical RAM disappeared, the operating system is left with only one option, Exchange.

  VM works the same way.  A material divides the virtual machine into small sections, only they have hard limits.  So your VM is 2G, the operating system and virtual machine sees only 2 GB of RAM.  When this RAM was gone, the operating system must decide where the extra RAM is come.  Since it is a Vritual machine, the RAM of the machine can ALSO be swapped.

  So, when you create a virtual machine, and you do not have reservations, you say that the Virtual Machine to get the RAM of the host, if this fails, get from a pagefile on the RAM disk.  If not THEN the operating system can use internal swap, but ESX requires a virtual machine to use his 'balloon' driver to lead you to the top of RAM internal and fool the operating system into thinking that he MUST use internal swap. It is probably where you are confused.

  The use of the RAM that you see is the virtual machine, taking all THE RAM of the host.  If the host has say 48GB of RAM, and you have the run of the 10 mV, which is more than 20 GB of RAM in use.  There is a LOT of RAM left other virtual machines, so in this case, the memory of the host is high (use), but not ACTIVE, which means allocated for the virtual machine, but the OS is not really 'use' for the moment.

  When you add multiple virtual machines, you will see this fall.  Keep in mind they can really share the memory too, so among those 20 VM with VM similar (like Windows), they are all windows (suggests) and 30% of that share these 20 VM, so 30% 20 GB is 7 GB, so 13 GB that is actually used, so in a perfect world, ideal conditions your host should be about 15 GB used probably less active 6 GB, but EACH VM shows 2 GB of memory host, right?

  It's normal.  When one approaches the limit of host memory that these figures will change, from OS and need and that the BONE... and to complicate things even more, reservations and VM limits and priority will ALSO skew the numbers.

  Isn't fun ESX?

• How to configure the network between the host (Windows 8) and Guest (Linux)

  Hello

  I am trying to configure network between the host (Windows 8) and Guest (Linux). Guest on VMware Workstation 8.

  Using this network, I want to configure putty so that I can access comments linux to a PuTTY that is installed on the host (Windows 8).

  Thank you.

  Abdul

  To obtain external access to comments (access the guest from the host), you must configure the IP static within the guest (Linux) as below and restart the network (service network restart)

  eth0 is a dynamic IP (DHCP) to get wireless internet access

  eth1 is a static IP address

  

  

• the host is disconnected and require restart to vcenter

  Get a problem for the host is disconnected and only a reboot of the host gets their return to vcenter.

  Is there an upgrade performed recently at 5.5.

  See you soon

  Petter

  Something goggle and beneath the article, suggest you give a try to this...

  VMware KB: Activation or deactivation of VAAI ATS heart rate

  Concerning

  Rahul

• How can I get rid of the toolbar to comment and fill and sign?

  How can I get rid of the toolbar to comment and fill and sign?  It is so boring.  I use the version of Adobe Acrobat Reader DC

  Hi taet1971

  Are you referring to the right side window and you want to hide it? If so, then please visit this link: How to remove the CD player right pane (LOCKED)

  If you just want to close the comments toolbar, you can click the close (X) button on the right side of the pane.

  Concerning

  Rahul

• Windows 2008 using all the it is assigned the host memory

  Hi all

  We have just started using ESX 4. Using the Update Manager I applied update 1 and all patches.

  I installed a couple of servers, most of them are windows 2003. However, I installed a windows 2008 machine and awarded 8 GB of memory.

  As you can see in the screenshot the guest uses very little, but still it shows that it uses 8 GB memory of the host.

  We had this same behavior with an earlier version of ESXi 4, but that is resolved now. (I don't know how, but I guess that through patch).

  There is not much to find on this, but I can't imagine I'm the only one, or I'm doing something wrong (also not entirely unlikely )

  Someone at - it ideas?

  This is an expected behavior of Windows from 6.0 (Vista / 2008).  See this article on Superfetch.

  Virtualization of happy!

  JP

  Please consider awarding points for correct or helpful answers

• Do not allow the virtual machine to power on if the host memory usage over 75%?

  Hi all

  I'm looking for a way to do not allow the power of virtual machines on if the clutser average memory usage is greater than 75%, or if its corresponding host memory usage is greater than 75%.

  Any idea.

  Thank you very much

  Hey Valot,.

  One way to achieve this is HA admission control that does not allow a virtual machine to be turned on if the availability constraints are not met

  http://www.VMware.com/PDF/vmware_ha_wp.PDF

  Also chwck on http://www.yellow-bricks.com

  Concerning

  one

• Run code on the host target RT and FPGA

  Hi all

  I'm sorry if I ask a question to repeat. I searched for this a bit and couldn't find a solution.

  I'm trying to run a single VI (be it on RT compactRIO or on the connected host PC) and enforce the code on the host PC and target the FPGA code RT. I currently code that runs on the host PC computer that opens the FPGA reference and executes code FPGA, but I don't know how to do this with a VI on the target of RT. Any advice/help would be great. Thank you!

  Brandon

  You are not far from your goal. But you need to at least

  1. Update FPGA code (Bitfile) containing your code to run on the FPGA.
  2. An executable compiled for your goal of RT, which is set to autostart.
     You can use the code from my first post as a starting point. Compile, deploy and set it to autostart on your target of RT.
  3. An executable compiled for the host machine. that your user will begin.
     You can use the code in my first post, maybe load IP address, Port etc. of the Ini file settings.

  If you double-click on the exe file on your host computer it will open an application reference to your target computer of RT and call the VI on the target machine. This is how you run code on your RT. From this RT code you can download and run the FPGA (bitfile) to your FPGA code or control which is already running the FPGA by controlling a state machine code. Load more screws to your memory of RT targets and call them from your host to add more functionality if you need to.

• Error 25011. Unable to configure the host Agent Service, and then if I try to start, shortcut missing serverui.url

  Hello

  I tried to get VMWare Server 2 to settle, (Windows Vista Business, SP1, Internet Information Services running, SQL Server 2005, 2008...

  and everything I try, I get error 25011. Cannot configure the host Agent Service.

  (The old Console server ran very well, only a few months ago, I can not connect with it to remote machines)

  Any suggestions would be welcome!

  Thank you

  Janos

  Hello

  Try:

  1 uninstall WMServer (you can clean the reg file)

  2. stop the IIS services

  3. install VMServer

  4. start IIS if you need it.

  J.

  ---

  If you have found this device or any other answer useful please consider the use of buttons useful or Correct to award points.

• For the host operating system and the display resolution

  Hello.
  It has been upgraded to Windows 10 Home (OSBuild10586.218) of the host OS Windows 10 Home (Build10240).
  Then, the virtual machine screen resolution is now low.
  Display resolution, has changed since 1912 x 855 to 1360 x 768.
  Will you be able to cancel the display resolution.
  The virtual machine is the Scientific Linux 7.2 Extra.
  Thank you.

  I have been using the VMware Workstation Pro 12.

• The host VMware workstation and multi-core CPU

  Apologies if this has already been answered, but all my research to turn questions about processors how can specify in a virtual machine. It's not what I'm after here.

  I want to know is the use of VMware workstation (v6 and v7) is available on a multi-core worksation host physical cores.

  I have a scenario where we have several virtual machines containing sensitive coding environments. The material that they are on is a little old and we don't have the time or the knowledge to recreate systems (a combination of Matlab, DSpace and some custom coding). Our only option (and we did it for a couple with success so far) is to create virtual machines of these workstations.

  Which is absolutely essential for us is the material we choose VMs on host. Virtual machines will use simple/double/processors virtual.

  In order to choose the correct hardware platform, I need to know if VMware workstation is running an instance of the virtual computer within a single processor (in this case is the reduced performace?), or if there are multithreaded and make the most of the hardware it will run on.

  (We are not welcome, never more 2 virtual machines at the same time)

  Any suggestions on material would be appreciated also. I think of something based around a core of Xeon 4-6 with 12-16 GB of RAM.

  Thank you very much

  Nick

  Correct, for laboratory/debugging and interaction VM Workstation is pretty good.

• How to access the host using winscp and other application?

  Hello everyone,

  I am running Redhat Enterprise (VM) on a Windows 2003 R2 host computer. Now I would like to access the Redhat Enterprise 5 via WinSCP or other Applications. Also, I need the ability to access Applications running on Redhat (access via Web service) system.

  Is this possible?

  Currently I use the http://hostip:8333 / to access the console remotely. That works very well to set up the customer but for testing Applications that run in the virtual machine is not clear to me (I create Applications at the local level and they--are supposed to--communicate with the client VM, REHL). Someone had some advice for me? If you need more information, let me know!

  Thanks in advance.

  If your guest use in network bridge you can access just as you acceding to any other host.

  If it uses NAT you must forward the appropriate ports (22 for ssh and WinSCP for example) at the prompt by editing the NAT configuration file.

  AWo

  VCP 3 & 4

  Author @ vmwire.net

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• Change the size of the text in the tool legend (comments and the Markup toolbar)

  I comment on a document large format, rather than a document of 8.5 x 11 size standard.  The text in the legend tool is very small compared to the text in the document.  You can increase the size of the text?  It is not an option in the box"properties of the legend".»

  Open the properties bar.
  When the focus is on the text in the caption bar of properties provides options for configuration of fonts.

  View > toolbars > properties bar
  (Ctrl or command E)

  Be well...