source:http://www.giannistsakiris.com/index.php/2007/10/16/not-permitted-to-open-the-usb-device-check-usbfs-options/

如果你的virtualBox虚拟机使用U盘时出现题目中所出的错误,请试一下下面的方法。

使用root编辑*/etc/udev/rules.d/40-permissions.rules*文件:

sudo gedit /etc/udev/rules.d/40-permissions.rules

找到

# USB devices (usbfs replacement)SUBSYSTEM=="usb_device", MODE="0664"

将其修改为:

# USB devices (usbfs replacement)SUBSYSTEM=="usb_device", MODE="0666"

然后保存文件,重新启动计算机。

解决了我的问题(Ubuntu7.04,VirtualBox1.5.4)。

``

作者简介

Chun-Hui Gao is a Research Associate at Huazhong Agricultural University.

重复使用

Text and figures are licensed under Creative Commons Attribution CC BY 4.0. The source code is licensed under MIT. The full source is available at https://github.com/yihui/hugo-prose.

欢迎修订

如果您发现本文里含有任何错误(包括错别字和标点符号),欢迎在本站的 GitHub 项目里提交修订意见。

引用本文

如果您使用了本文的内容,请按照以下方式引用:

gaoch (2008). Not permitted to open the USB device, check usbfs options. BIO-SPRING. /post/2008/09/11/usb-device-busy-in-virtualbox/

BibTeX citation

@misc{
  title = "Not permitted to open the USB device, check usbfs options",
  author = "gaoch",
  year = "2008",
  journal = "BIO-SPRING",
  note = "/post/2008/09/11/usb-device-busy-in-virtualbox/"
}