現象:錯誤:無效參數:could not find capabilities for arch=aarch64
解決:
qemu源碼編譯:(需要指定--cpu=aarch64)
./configure --target-list=arm-softmmu,aarch64-softmmu --enable-kvm --enable-rbd --enable-vnc --prefix=/usr/local --cpu=aarch64
make
make install
最后重啟libvirtd服務:systemctl restart libvirtd