以下()可以将挂载在/mnt/usb目录上的U盘/dev/sdb1卸载。 A: unmount/mnt/usb B: umount/mnt/usb C: unmount/dev/sdb1 D: umount/dev/sdb1
以下()可以将挂载在/mnt/usb目录上的U盘/dev/sdb1卸载。 A: unmount/mnt/usb B: umount/mnt/usb C: unmount/dev/sdb1 D: umount/dev/sdb1
Linux系统中,将光盘/dev/cdrom卸载的命令是 A: umount /dev/cdrom B: unmount /dev/cdrom C: umount /mnt/cdrom /dev/cdrom D: unmount /mnt/cdrom /dev/cdrom
Linux系统中,将光盘/dev/cdrom卸载的命令是 A: umount /dev/cdrom B: unmount /dev/cdrom C: umount /mnt/cdrom /dev/cdrom D: unmount /mnt/cdrom /dev/cdrom
将光盘/dev/hdc(挂载点为/mnt/cdrom)卸载的命令是()。 A: umount /mnt/cdrom B: unmount /dev/hdc C: umount /mnt/cdrom /dev/hdc D: unmount /mnt/cdrom /dev/hdc
将光盘/dev/hdc(挂载点为/mnt/cdrom)卸载的命令是()。 A: umount /mnt/cdrom B: unmount /dev/hdc C: umount /mnt/cdrom /dev/hdc D: unmount /mnt/cdrom /dev/hdc
50.卸载文件系统的命令是( )。 A: mount B: unmount C: umount D: mounte
50.卸载文件系统的命令是( )。 A: mount B: unmount C: umount D: mounte
使用命令“mount /dev/cdrom /media/cdrom”将光盘挂载后,应使用( )命令对光盘进行卸载。 A: unmount -U /media/cdrom B: unmount /media/cdrom C: umount /media/cdrom D: mout -U /media/cdrom
使用命令“mount /dev/cdrom /media/cdrom”将光盘挂载后,应使用( )命令对光盘进行卸载。 A: unmount -U /media/cdrom B: unmount /media/cdrom C: umount /media/cdrom D: mout -U /media/cdrom
下列哪个命令可以卸载Linux文件系统。() A: umount B: ineted C: unmount D: mount
下列哪个命令可以卸载Linux文件系统。() A: umount B: ineted C: unmount D: mount
如果umount/home失败,报告如下错误unmount 0506-349 Can not unmount/dev/hd1.The requested resource is busy。可能的原因是什么?() A: /home不存在 B: /home使用率100% C: /home是nfsmounted D: 用户正在/home中工作
如果umount/home失败,报告如下错误unmount 0506-349 Can not unmount/dev/hd1.The requested resource is busy。可能的原因是什么?() A: /home不存在 B: /home使用率100% C: /home是nfsmounted D: 用户正在/home中工作
下列那一个指令可以用来挂载档案系统?() A: munt B: mount C: unmount D: umont
下列那一个指令可以用来挂载档案系统?() A: munt B: mount C: unmount D: umont
以下那个命令可以帮助我们挂载硬盘 A: umount B: mount C: unmount D: mout
以下那个命令可以帮助我们挂载硬盘 A: umount B: mount C: unmount D: mout
A system administrator is attempting to unmount filesystem /dev/data and receives the following message: umount: 0506-349 Cannot unmount /dev/data: The requested resource is busy. Which of the following commands can be used to determine which process has open references within the filesystem?() A: lsfs B: topas C: fuser D: mount
A system administrator is attempting to unmount filesystem /dev/data and receives the following message: umount: 0506-349 Cannot unmount /dev/data: The requested resource is busy. Which of the following commands can be used to determine which process has open references within the filesystem?() A: lsfs B: topas C: fuser D: mount