Hello, dear!
Have a nice day!
The configuration file directory of the VM is as follows: /etc/libvirt/qemu
Run the virsh edit VM name command to view the directory of the disk file. For example:
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='none' io='native' iothread='1'/>
<source file='/POME/datastore_1/vol/vol_90109b0e-ca7f-47db-b664-b013ae21a923/vol_90109b0e-ca7f-47db-b664-b013ae21a923.img'/>
<target dev='vda' bus='virtio'/>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x02' slot='0x01' function='0x0'/>
</disk>
Hope can help you!