Why can't I find kernel headers on CentOS 7 when trying to install VirtualBox Guest Additions?












2















I have a minimal CentOS 7 installation as a VirtualBox 5.0.16 r105871 guest on a Windows 8.1 host. uname -r reports "3.10.0-327.10.1.el7.x86_64".



When I try to run VBoxLinuxAdditions.run I get an error that "The headers for the current running kernel were not found" and suggesting I do yum install kernel-devel-3.10.0-327.10.1.el7.x86_64. Yet yum list kernel-devel shows that is already installed (as is kernel-headers and the appropriate version).



Adding some logging to vboxadd, I find that it is looking for headers in /lib/modules/3.10.0-327.10.1.el7.x86_64/build which turns out to be a dead link to a missing /usr/src/kernels/3.10.0-327.10.1.el7.x86_64. Indeed, /usr/src/kernels/ is empty.



Googling around suggests that many versions of CentOS require patches to VBGA for the installation to work but I don't see any such notes specific to CentOS 7 or that refer to missing kernel headers.










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    2















    I have a minimal CentOS 7 installation as a VirtualBox 5.0.16 r105871 guest on a Windows 8.1 host. uname -r reports "3.10.0-327.10.1.el7.x86_64".



    When I try to run VBoxLinuxAdditions.run I get an error that "The headers for the current running kernel were not found" and suggesting I do yum install kernel-devel-3.10.0-327.10.1.el7.x86_64. Yet yum list kernel-devel shows that is already installed (as is kernel-headers and the appropriate version).



    Adding some logging to vboxadd, I find that it is looking for headers in /lib/modules/3.10.0-327.10.1.el7.x86_64/build which turns out to be a dead link to a missing /usr/src/kernels/3.10.0-327.10.1.el7.x86_64. Indeed, /usr/src/kernels/ is empty.



    Googling around suggests that many versions of CentOS require patches to VBGA for the installation to work but I don't see any such notes specific to CentOS 7 or that refer to missing kernel headers.










    share|improve this question



























      2












      2








      2


      2






      I have a minimal CentOS 7 installation as a VirtualBox 5.0.16 r105871 guest on a Windows 8.1 host. uname -r reports "3.10.0-327.10.1.el7.x86_64".



      When I try to run VBoxLinuxAdditions.run I get an error that "The headers for the current running kernel were not found" and suggesting I do yum install kernel-devel-3.10.0-327.10.1.el7.x86_64. Yet yum list kernel-devel shows that is already installed (as is kernel-headers and the appropriate version).



      Adding some logging to vboxadd, I find that it is looking for headers in /lib/modules/3.10.0-327.10.1.el7.x86_64/build which turns out to be a dead link to a missing /usr/src/kernels/3.10.0-327.10.1.el7.x86_64. Indeed, /usr/src/kernels/ is empty.



      Googling around suggests that many versions of CentOS require patches to VBGA for the installation to work but I don't see any such notes specific to CentOS 7 or that refer to missing kernel headers.










      share|improve this question
















      I have a minimal CentOS 7 installation as a VirtualBox 5.0.16 r105871 guest on a Windows 8.1 host. uname -r reports "3.10.0-327.10.1.el7.x86_64".



      When I try to run VBoxLinuxAdditions.run I get an error that "The headers for the current running kernel were not found" and suggesting I do yum install kernel-devel-3.10.0-327.10.1.el7.x86_64. Yet yum list kernel-devel shows that is already installed (as is kernel-headers and the appropriate version).



      Adding some logging to vboxadd, I find that it is looking for headers in /lib/modules/3.10.0-327.10.1.el7.x86_64/build which turns out to be a dead link to a missing /usr/src/kernels/3.10.0-327.10.1.el7.x86_64. Indeed, /usr/src/kernels/ is empty.



      Googling around suggests that many versions of CentOS require patches to VBGA for the installation to work but I don't see any such notes specific to CentOS 7 or that refer to missing kernel headers.







      centos kernel virtualbox






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      edited Mar 28 '16 at 15:04







      Chris Nelson

















      asked Mar 28 '16 at 14:54









      Chris NelsonChris Nelson

      141116




      141116






















          3 Answers
          3






          active

          oldest

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          3














          Prompted by https://serverfault.com/questions/613256/trying-to-remove-packages-with-yum-however-it-is-failing I did some clean up then yum list no longer showed kenel-devel so I installed it and /usr/src/kernels/ is no longer empty and installing the Guest Additions succeeds.






          share|improve this answer

































            0














            Mount VirtualBox Guest Additions drive: From device menu click on Install VirtualBox guest additions option and type the following command



            yum install -y linux-headers-$(uname -r)


            Copy the VBoxLinuxAdditions.run file from the drive to the root directory using following command:



            cp /media/cd-rom/VBoxLinuxAdditions.run /root/


            Make it executable and install it:



            chmod 755 /root/VBoxLinuxAdditions.run
            cd /root/Desktop
            ./VBoxLinuxAdditions.run


            Reboot






            share|improve this answer































              0














              By the way, now for CentOS 7, open-vm-tools is recommended officially.




              $ ./vmware-install.pl



              open-vm-tools packages are available from the OS vendor and VMware recommends using open-vm-tools packages. See http://kb.vmwaare.com/kb/2073803 for mroe information.



              Do you still want to proceed with this installation? [yes]







              share|improve this answer
























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                3 Answers
                3






                active

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                3 Answers
                3






                active

                oldest

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                active

                oldest

                votes






                active

                oldest

                votes









                3














                Prompted by https://serverfault.com/questions/613256/trying-to-remove-packages-with-yum-however-it-is-failing I did some clean up then yum list no longer showed kenel-devel so I installed it and /usr/src/kernels/ is no longer empty and installing the Guest Additions succeeds.






                share|improve this answer






























                  3














                  Prompted by https://serverfault.com/questions/613256/trying-to-remove-packages-with-yum-however-it-is-failing I did some clean up then yum list no longer showed kenel-devel so I installed it and /usr/src/kernels/ is no longer empty and installing the Guest Additions succeeds.






                  share|improve this answer




























                    3












                    3








                    3







                    Prompted by https://serverfault.com/questions/613256/trying-to-remove-packages-with-yum-however-it-is-failing I did some clean up then yum list no longer showed kenel-devel so I installed it and /usr/src/kernels/ is no longer empty and installing the Guest Additions succeeds.






                    share|improve this answer















                    Prompted by https://serverfault.com/questions/613256/trying-to-remove-packages-with-yum-however-it-is-failing I did some clean up then yum list no longer showed kenel-devel so I installed it and /usr/src/kernels/ is no longer empty and installing the Guest Additions succeeds.







                    share|improve this answer














                    share|improve this answer



                    share|improve this answer








                    edited Apr 13 '17 at 12:13









                    Community

                    1




                    1










                    answered Mar 28 '16 at 16:17









                    Chris NelsonChris Nelson

                    141116




                    141116

























                        0














                        Mount VirtualBox Guest Additions drive: From device menu click on Install VirtualBox guest additions option and type the following command



                        yum install -y linux-headers-$(uname -r)


                        Copy the VBoxLinuxAdditions.run file from the drive to the root directory using following command:



                        cp /media/cd-rom/VBoxLinuxAdditions.run /root/


                        Make it executable and install it:



                        chmod 755 /root/VBoxLinuxAdditions.run
                        cd /root/Desktop
                        ./VBoxLinuxAdditions.run


                        Reboot






                        share|improve this answer




























                          0














                          Mount VirtualBox Guest Additions drive: From device menu click on Install VirtualBox guest additions option and type the following command



                          yum install -y linux-headers-$(uname -r)


                          Copy the VBoxLinuxAdditions.run file from the drive to the root directory using following command:



                          cp /media/cd-rom/VBoxLinuxAdditions.run /root/


                          Make it executable and install it:



                          chmod 755 /root/VBoxLinuxAdditions.run
                          cd /root/Desktop
                          ./VBoxLinuxAdditions.run


                          Reboot






                          share|improve this answer


























                            0












                            0








                            0







                            Mount VirtualBox Guest Additions drive: From device menu click on Install VirtualBox guest additions option and type the following command



                            yum install -y linux-headers-$(uname -r)


                            Copy the VBoxLinuxAdditions.run file from the drive to the root directory using following command:



                            cp /media/cd-rom/VBoxLinuxAdditions.run /root/


                            Make it executable and install it:



                            chmod 755 /root/VBoxLinuxAdditions.run
                            cd /root/Desktop
                            ./VBoxLinuxAdditions.run


                            Reboot






                            share|improve this answer













                            Mount VirtualBox Guest Additions drive: From device menu click on Install VirtualBox guest additions option and type the following command



                            yum install -y linux-headers-$(uname -r)


                            Copy the VBoxLinuxAdditions.run file from the drive to the root directory using following command:



                            cp /media/cd-rom/VBoxLinuxAdditions.run /root/


                            Make it executable and install it:



                            chmod 755 /root/VBoxLinuxAdditions.run
                            cd /root/Desktop
                            ./VBoxLinuxAdditions.run


                            Reboot







                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered Mar 28 '16 at 16:20









                            GAD3RGAD3R

                            27.8k1958114




                            27.8k1958114























                                0














                                By the way, now for CentOS 7, open-vm-tools is recommended officially.




                                $ ./vmware-install.pl



                                open-vm-tools packages are available from the OS vendor and VMware recommends using open-vm-tools packages. See http://kb.vmwaare.com/kb/2073803 for mroe information.



                                Do you still want to proceed with this installation? [yes]







                                share|improve this answer




























                                  0














                                  By the way, now for CentOS 7, open-vm-tools is recommended officially.




                                  $ ./vmware-install.pl



                                  open-vm-tools packages are available from the OS vendor and VMware recommends using open-vm-tools packages. See http://kb.vmwaare.com/kb/2073803 for mroe information.



                                  Do you still want to proceed with this installation? [yes]







                                  share|improve this answer


























                                    0












                                    0








                                    0







                                    By the way, now for CentOS 7, open-vm-tools is recommended officially.




                                    $ ./vmware-install.pl



                                    open-vm-tools packages are available from the OS vendor and VMware recommends using open-vm-tools packages. See http://kb.vmwaare.com/kb/2073803 for mroe information.



                                    Do you still want to proceed with this installation? [yes]







                                    share|improve this answer













                                    By the way, now for CentOS 7, open-vm-tools is recommended officially.




                                    $ ./vmware-install.pl



                                    open-vm-tools packages are available from the OS vendor and VMware recommends using open-vm-tools packages. See http://kb.vmwaare.com/kb/2073803 for mroe information.



                                    Do you still want to proceed with this installation? [yes]








                                    share|improve this answer












                                    share|improve this answer



                                    share|improve this answer










                                    answered Mar 7 at 22:16









                                    WesternGunWesternGun

                                    156110




                                    156110






























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