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SDK/Docs/1.1/Troubleshooting

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  failed to initialize KVM  
  failed to initialize KVM  
     </td>
     </td>
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       <td>Your system must have VT support and have the KVM modules loaded.<br>
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       <td>Your system must have VT support and have the KVM modules loaded.  Check the [http://wiki.meego.com/MeeGo_SDK_Enabling_QEMU QEMU enabling page] for details.
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<ol><li>Check for VT support.  The following should output something:</li>
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egrep '^flags.*(vmx|svm)' /proc/cpuinfo
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<li>Check that the kvm_intel or kvm_amd modules are loaded:</li>
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$ lsmod | grep kvm
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kvm_intel              43816  0
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kvm                  164576  1 kvm_intel
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If needed, load the module:
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$ sudo modprobe kvm_intel
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</ol>
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     </td>
     </td>
  </tr>
  </tr>
  <tr>
  <tr>
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     <td>(Step 5) Launching never finishes; no MeeGo UI.  A new window appears but it is just black.  Title: QEMU (MeeGo)</td><td></td>
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     <td>Launching QEMU just shows a black window.  No MeeGo UI appears</td><td>Unknown</td>
  </tr>
  </tr>
  <tr>
  <tr>
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     <td>(Step 5) Performance in QEMU is slow <br>
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     <td>Performance of MeeGo OS in QEMU is slow. Animations and screen changes is slow (3-5 seconds for each action)</td>
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</td>
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    <td>Check that the host machine has enabled hardware graphic acceleration. Check the [http://wiki.meego.com/MeeGo_SDK_Enabling_QEMU QEMU enabling page] for details.
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<td> Please check whether the host machine has the hardware graphic acceleration by running below command:
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    </td>
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  glxinfo|grep "renderer string"
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</td>
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  </tr>
  </tr>
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</table>
</table>

Revision as of 17:31, 23 July 2010

Please contribute to this page, especially when you find solutions.

When adding a new line, please include OS version, graphics chipset, and image date (e.g. Fedora 12, NVidia graphics, Netbook image 07-21-2010)

General SDK

ErrorSolution
Downloading or unpacking an image gives errors.Ensure that the MD5SUM matches: 
$ md5sum <image file>

The images are large so you might try a download program that handles connection interrupts, such as wget: 

$ wget --continue <link to file>

Troubleshooting QEMU SDK

ErrorSolution
(Step 5) Launching QEMU gives error: 
Could not access KVM kernel module: No such file or directory
failed to initialize KVM
Your system must have VT support and have the KVM modules loaded. Check the QEMU enabling page for details.
Launching QEMU just shows a black window. No MeeGo UI appearsUnknown
Performance of MeeGo OS in QEMU is slow. Animations and screen changes is slow (3-5 seconds for each action) Check that the host machine has enabled hardware graphic acceleration. Check the QEMU enabling page for details.

Troubleshooting Xephyr SDK

ErrorSolution
Example problemExample solution
Retrieved from "http://wiki.meego.com/SDK/Docs/1.1/Troubleshooting"
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