How to increase my Ubuntu Memory from 4Gig to 16G

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I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?



Thanks,
Herb










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  • 1




    Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
    – ukos
    Feb 7 at 22:50










  • You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
    – psusi
    Feb 8 at 2:06














up vote
0
down vote

favorite












I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?



Thanks,
Herb










share|improve this question

















  • 1




    Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
    – ukos
    Feb 7 at 22:50










  • You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
    – psusi
    Feb 8 at 2:06












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?



Thanks,
Herb










share|improve this question













I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?



Thanks,
Herb







ram






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share|improve this question











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share|improve this question










asked Feb 7 at 22:48









Herb

1




1







  • 1




    Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
    – ukos
    Feb 7 at 22:50










  • You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
    – psusi
    Feb 8 at 2:06












  • 1




    Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
    – ukos
    Feb 7 at 22:50










  • You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
    – psusi
    Feb 8 at 2:06







1




1




Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
– ukos
Feb 7 at 22:50




Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
– ukos
Feb 7 at 22:50












You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
– psusi
Feb 8 at 2:06




You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
– psusi
Feb 8 at 2:06










1 Answer
1






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  1. In VirtualBox select the Ubuntu guest OS.


  2. In the VirtualBox toolbar click the yellow gear Settings icon.


  3. In the left pane select System.


  4. Select the Motherboard tab.



  5. Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.



    enter image description here



  6. Click the OK button in the lower right corner.


The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.






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    1. In VirtualBox select the Ubuntu guest OS.


    2. In the VirtualBox toolbar click the yellow gear Settings icon.


    3. In the left pane select System.


    4. Select the Motherboard tab.



    5. Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.



      enter image description here



    6. Click the OK button in the lower right corner.


    The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.






    share|improve this answer


























      up vote
      0
      down vote













      1. In VirtualBox select the Ubuntu guest OS.


      2. In the VirtualBox toolbar click the yellow gear Settings icon.


      3. In the left pane select System.


      4. Select the Motherboard tab.



      5. Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.



        enter image description here



      6. Click the OK button in the lower right corner.


      The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.






      share|improve this answer
























        up vote
        0
        down vote










        up vote
        0
        down vote









        1. In VirtualBox select the Ubuntu guest OS.


        2. In the VirtualBox toolbar click the yellow gear Settings icon.


        3. In the left pane select System.


        4. Select the Motherboard tab.



        5. Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.



          enter image description here



        6. Click the OK button in the lower right corner.


        The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.






        share|improve this answer














        1. In VirtualBox select the Ubuntu guest OS.


        2. In the VirtualBox toolbar click the yellow gear Settings icon.


        3. In the left pane select System.


        4. Select the Motherboard tab.



        5. Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.



          enter image description here



        6. Click the OK button in the lower right corner.


        The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Feb 7 at 23:17

























        answered Feb 7 at 23:03









        karel

        51.7k11107131




        51.7k11107131



























             

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