我试图在MacOS Big Sur中启动minishift,但得到如下错误: FAIL E0802 17:24:16.423337 1544 start.go:499] Error starting the VM: Error starting stopped host: IP address never found in dhcp leases file Temporary Error: Could not find an IP address for 6:c0:c4:12:f0:d6 ? 尝试在运行在Vmware中的Ubuntu中运行相同的命令。我也在VM中启用了虚拟化。出
每个apt upgrade都显示此错误/警告消息。
- Scanning processes...
Scanning candidates...
Scanning processor microcode...
Scanning linux images...
Running kernel seems to be up-to-date.
Failed to check for processor microcode upgrades.
Restarting services...
systemctl restart udisks2.service
No containers need
在2019年9月17日将CentOS自动更新到7.7版之后,我的QEMU/KVM虚拟机在重启管理程序服务器时不会启动。
尝试手动启动VM会出现以下错误:
# virsh start mygreatvm
error: failed to connect to the hypervisor
error: no connection driver available for <null>
尝试列出当前定义的VM(在每次引导时,问题中的VM设置为启动(自动启动),因此它们至少应该出现在这里):
# virsh list
error: failed to connect to the hyp
我一直试图在Ubuntu17.10上安装一个带有GPU通道的Windows 7 VM,但是没有任何成功的机会来引导从硬盘到ISO,甚至是实际的DVD。每次我都得到同样的结果,QEMU告诉我没有可引导的设备。
下面是VM的可执行文件:
#!/bin/bash
vmname="windows7vm"
if ps -A | grep -q $vmname; then
echo "$vmname is already running." &
exit 1
else
# use pulseaudio
export QEMU_AUDIO_DRV=pa
ex
当我在远程虚拟机上使用Android模拟器时,颜色发生了反转
并且运行模拟器的控制台显示以下错误:
emulator -avd nexus_5x_v711_x86_64 -accel on
QXcbConnection: Failed to initialize XRandr
Qt: XKEYBOARD extension not present on the X server.
qemu-system-x86_64: error: failed to set MSR 0x38d to 0x0
qemu-system-x86_64: error: failed to set MSR
我在我的macOS Sierra上安装了Docker,如下所示。注意:我没有安装VirtualBox。
brew cask uninstall virtualbox
brew cask install docker
我的macOS详细信息。
$ uname -a
Darwin m-C02QG7TRG8WN.local 16.5.0 Darwin Kernel Version 16.5.0: Fri Mar 3 16:52:33 PST 2017; root:xnu-3789.51.2~3/RELEASE_X86_64 x86_64
$ docker version
Client:
Ver
我无法在我的机器上启动android模拟器。我可以看到手机的“框架”,但内容是黑色的。 我还尝试从命令行启动仿真器,并收到以下错误消息: ./emulator -avd Pixel_3_Edited_API_28
emulator: Android emulator version 30.5.5.0 (build_id 7285888) (CL:N/A)
handleCpuAcceleration: feature check for hvf
emulator: WARNING: Host CPU is missing the following feature(s) required fo