117-201 試験問題を無料オンラインアクセス

Where would fsck put any unreferenced file or file fragments on a ext4 filesystem?

• A.lost+found
• B.lost
• C.back
• D.recover

A correctly formatted entry has been added to /etc/hosts.deny to prevent certain clients from connecting to a service but this is having no effect. What could be the cause of this? (Choose TWO correct answers.)

• A.The service needs to be restarted.
• B.tcpd needs to be sent the HUP signal.
• C.The machine needs to be restarted.
• D.The service does not support tcpwrapper.
• E.There is a conflicting entry in /etc/hosts.allow.

The correct command sequence to create and mount logical volumes on a Linux system is:

• A.lvcreate, pvcreate, vgcreate, mkfs, mount
• B.mkfs, pvcreate, vgcreate, lvcreate, mount
• C.pvcreate, lvcreate, vgcreate, mkfs, mount
• D.pvcreate, vgcreate, lvcreate, mkfs, mount
• E.vgcreate, lvcreate, pvcreate, mount, mkfs

CORRECT TEXT
Consider the following /etc/fstab file:
/dev/hda1 swap swap defaults 0 0
/dev/hda2 / ext2 defaults 1 1
/dev/hda3 /home ext2 defaults 1 2
none /proc proc defaults 0 0
/dev/sdb1 /media/usb0 vfat user,noauto 0 0
What is one of the possible commands that an ordinary (non-root) user can use to mount the /dev/sdb1 partition on the /media/usb0 mount point? (Please enter the command with all parameters and/or options but without any file system type options.)

The main configuration file for autofs has this entry:
/home /etc/auto.home
What is the meaning of the /etc/auto.home file?

• A.It has configuration information, such as passwords and keys, for the remote file server.
• B.It has the indirect maps for the mounting of file systems.
• C.It is the holds the SSL key to allow authentication to the remote file server.
• D.It has configuration information on settings for the /home mount point.