三、qemu直接启动kernel测试 先使用qemu直接启动kernel测试rootfs功能是否正常。 生成SD卡镜像: #!/bin/sh rootfs="rootfs" imgname="rootfs.img" if [ -f ./$imgname ]; then rm ./$imgname fi qemu-img create -f raw $imgname 512M mkfs -t ext4 ./$imgname mkdir mount mount -o loop ./$im...
$ qemu-img create -f qcow2 ubuntu20.qcow2 30G $ qemu-system-x86_64 -m 16G -smp 8 --enable-kvm -boot d -hda ubuntu20.qcow2 -cdrom ubuntu-20.04.3-live-server-amd64.iso -nographic -serial mon:stdio -vnc <host ip>:0# 需要使用服务器版本,这样不会使用 gui 相关的服务 通过vnc 客...
# qemu-img create -f qcow2 /var/lib/libvirt/images/disk1.img 10G Formatting '/var/lib/libvirt/images/disk1.img', fmt=qcow2 size=10737418240 encryption=off cluster_size=65536 lazy_refcounts=off Format specific information: compat: 1.1 lazy refcounts: false refcount bits: 16 corrupt: false...
Just create lots of images and try out each of the creation options that qcow2 provides (except backing_file/fmt for now) I'm not totally happy with the behaviour of qemu-img in each of the cases, but let's be explicit and update the test when we do change things later. Signed-off...
qemu-img: invalid image size specified错误表明在使用QEMU的qemu-img工具时,指定的图像大小参数无效或不被支持。这通常发生在创建或修改磁盘镜像文件时,例如使用qemu-img create或qemu-img resize命令时,指定的大小参数格式不正确或超出了支持的范围。 2. 阐述可以使用k, m, g, t, p, e等后缀来表示图像大小的...
一,实现过程 A, 生成img文件 qemu-img create -f qcow2 redhat5u3_10G.img 10G B, 创建虚拟机 virt-install -n redhat5u3_10G -f /dev/sdb -r 1024 -s 10 -v --vcpus=2 ---vnc --cdrom=/opt/rhel5.3.*.iso C, 查看虚拟文件配置 ...
$ qemu-img create -f qcow2 -o preallocation=off $HOME/hda.qcow2 10m Formatting '/home/user/hda.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off preallocation=off compression_type=zlib size=10485760 lazy_refcounts=off refcount_bits=16 $ docker run -it --rm \ --device /dev/kvm ...
in _create_from_image_cache_or_download 2021-02-24 23:13:32.708 2461 ERROR oslo_messaging.rpc.server data = image_utils.qemu_img_info(tmp_image) 2021-02-24 23:13:32.708 2461 ERROR oslo_messaging.rpc.server File "/usr/lib/python3.6/site-packages/cinder/image/image_uti...
qemu-utils_2.0.0+dfsg-2ubuntu1.46_amd64 NAME qemu-img - QEMU disk image utility SYNOPSIS usage: qemu-img command [command options] DESCRIPTION qemu-img allows you to create, convert and modify images offline. It can handle all image formats supported by QEMU.Warning:Never use qemu-img to ...
I have create machine and have below in my local.conf MACHINE ??= 'qemux86-64'DISTRO ?= 'fsl-imx-wayland' running it for qemu.But getting below errors. /poky/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant_2.10.bb: Unable to get checksum for wpa-supplicant SRC_URI entry defconfi...