[qemu/kvm] 想知win7 guest要mount physical disk用咩interface好

1597532468000

因為我試過就咁用virtio做interface
-drive file=/dev/disk/by-id/ata-Samsung SSD 840 PRO Series XXXXXXXXX,cache=none,aio=native,format=raw,if=virtio \
有時會load唔到入desktop,safe mode會見到佢卡住係classpnp.sys唔識load 似係driver問題
https://www.hkepc.com/forum/redi ... 6&goto=lastpost
情況就係咁

咁我用咩interface好
(唔想用virsh, 因為win7 guest點整都做唔到display passthrough, 會出code 12)

如果我想試lun passthrough 應該點set好
ubuntu:~$ qemu-system-x86_64 -device scsi-block,?
scsi-block options:
  bootindex=<int32>
  max_io_size=<uint64>
  drive=<str>            - Node name or ID of a block device to use as a backend
  channel=<uint32>
  share-rw=<bool>
  scsi_version=<int32>
  lun=<uint32>
  max_unmap_size=<uint64>
  scsi-id=<uint32>
  rerror=<BlockdevOnError> - Error handling policy, report/ignore/enospc/stop/auto
  rotation_rate=<uint16>
  werror=<BlockdevOnError> - Error handling policy, report/ignore/enospc/stop/auto