Shulou(Shulou.com)06/02 Report--

1. Check whether the kernel supports virtio drivers

Grep-I virtio / boot/config-$ (uname-r)

two。 If the kernel does not have a virtio driver, you need to specify a virtio driver.

Cp / boot/initramfs-$ (uname-r). Img / boot/initramfs-$ (uname-r). Img.bak

Mkinitrd-f-- with=virtio_blk-- with=virtio_pci / boot/initramfs-$ (uname-r). Img $(uname-r)

3. Shut down the virtual machine and convert the virtual machine disk file format to raw

Qemu-img convert-f vmdk-O raw vm.vmdk vm.raw

4. Upload virtual machine disk files to glance

Glance image-create-name "vm"-file vm.raw-disk-format raw-container-format bare-progress

5. If the virtual machine fails to start, the disk drive of glance image can be temporarily modified to IDE

Glance image-update-- property hw_disk_bus='ide' $image_id

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