c*t
13 楼
In order to get your cd out by using some eject command, you
first need to unmount the cdrom device (man unmount). However,
you cannot unmount the device if any shells, programs are using
the cd or in the directories of the cd. So
1. close unused shells, and for the shells you are using change
working directory to / or somewhere else.
2. umount the device
3. eject the cdrom.
【在 j*******z 的大作中提到】
: 什么原因。
first need to unmount the cdrom device (man unmount). However,
you cannot unmount the device if any shells, programs are using
the cd or in the directories of the cd. So
1. close unused shells, and for the shells you are using change
working directory to / or somewhere else.
2. umount the device
3. eject the cdrom.
【在 j*******z 的大作中提到】
: 什么原因。
z*w
14 楼
use "lsof" to determine the processes that are accessing CDROM:
$ lsof /dev/cdrom
for example
【在 c*****t 的大作中提到】
: In order to get your cd out by using some eject command, you
: first need to unmount the cdrom device (man unmount). However,
: you cannot unmount the device if any shells, programs are using
: the cd or in the directories of the cd. So
: 1. close unused shells, and for the shells you are using change
: working directory to / or somewhere else.
: 2. umount the device
: 3. eject the cdrom.
$ lsof /dev/cdrom
for example
【在 c*****t 的大作中提到】
: In order to get your cd out by using some eject command, you
: first need to unmount the cdrom device (man unmount). However,
: you cannot unmount the device if any shells, programs are using
: the cd or in the directories of the cd. So
: 1. close unused shells, and for the shells you are using change
: working directory to / or somewhere else.
: 2. umount the device
: 3. eject the cdrom.
g*g
16 楼
It's umount.
【在 c*****t 的大作中提到】
: In order to get your cd out by using some eject command, you
: first need to unmount the cdrom device (man unmount). However,
: you cannot unmount the device if any shells, programs are using
: the cd or in the directories of the cd. So
: 1. close unused shells, and for the shells you are using change
: working directory to / or somewhere else.
: 2. umount the device
: 3. eject the cdrom.
【在 c*****t 的大作中提到】
: In order to get your cd out by using some eject command, you
: first need to unmount the cdrom device (man unmount). However,
: you cannot unmount the device if any shells, programs are using
: the cd or in the directories of the cd. So
: 1. close unused shells, and for the shells you are using change
: working directory to / or somewhere else.
: 2. umount the device
: 3. eject the cdrom.
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