Virsh无法检测到我的新vm

Question

我有一个从我的旧操作系统*.qcow2映像，它包含Windows 10，然后我复制到新的操作系统，并试图安装它。我遵循了这里写的"如何从virsh中现有的基本映像中创建新域“的方法。

但是我的VM没有从virsh中出现？(virsh list -all)那么我如何获得virsh来检测我的新VM？或者，如果virsh无法检测到，如何从命令行运行VM？

下面是我在终端窗口中运行的一些命令：

$ sudo virt-sysprep -a /home/vm-images/win10.qcow2 
[sudo] password for ita: 
[   0.0] Examining the guest ...
[   4.9] Performing "abrt-data" ...
[   4.9] Performing "backup-files" ...
[  27.3] Performing "bash-history" ...
[  27.3] Performing "blkid-tab" ...
[  27.3] Performing "crash-data" ...
[  27.3] Performing "cron-spool" ...
[  27.3] Performing "dhcp-client-state" ...
[  27.4] Performing "dhcp-server-state" ...
[  27.4] Performing "dovecot-data" ...
[  27.4] Performing "logfiles" ...
[  27.4] Performing "machine-id" ...
[  27.4] Performing "mail-spool" ...
[  27.4] Performing "net-hostname" ...
[  27.5] Performing "net-hwaddr" ...
[  27.5] Performing "pacct-log" ...
[  27.5] Performing "package-manager-cache" ...
[  27.6] Performing "pam-data" ...
[  27.6] Performing "passwd-backups" ...
[  27.6] Performing "puppet-data-log" ...
[  27.6] Performing "rh-subscription-manager" ...
[  27.7] Performing "rhn-systemid" ...
[  27.7] Performing "rpm-db" ...
[  27.7] Performing "samba-db-log" ...
[  27.7] Performing "script" ...
[  27.7] Performing "smolt-uuid" ...
[  27.7] Performing "ssh-hostkeys" ...
[  27.8] Performing "ssh-userdir" ...
[  27.8] Performing "sssd-db-log" ...
[  27.8] Performing "tmp-files" ...
[  27.8] Performing "udev-persistent-net" ...
[  27.9] Performing "utmp" ...
[  27.9] Performing "yum-uuid" ...
[  27.9] Performing "customize" ...
[  27.9] Setting a random seed
virt-sysprep: warning: random seed could not be set for this type of guest
[  28.2] Performing "lvm-uuids" ...
$ virt-install -n windows-10 --connect=qemu:///system --description "Windows 10" --os-type=win10 --ram=2048 --vcpus=1 --disk path=/home/vm-images/win10.qcow2,bus=virtio,size=12 --network default --boot hd

Starting install...
Domain creation completed.
You can restart your domain by running:
  virsh --connect qemu:///system start windows-10
$ virsh list --all
 Id   Name   State
--------------------

Answer 1

您忘记了virsh命令行选项--connect qemu:///system。

因为您没有将virsh作为root运行，因此它默认为qemu:///session，它只显示在用户帐户下运行的VM。