201-400 試験問題を無料オンラインアクセス

CORRECT TEXT
A database application requires a maximum shared memory segment (shmmax) of 2GB
(2147483648 Bytes). Which configuration file should be modified, to set this kernel parameter permanently? Please enter the complete path to the file.

CORRECT TEXT
Which directory in /dev/disk/ can be used to determine the UUID of a connected hard disk?

A user requests a "hidden" Samba share, named 'confidential', similar to the
Windows Administration Share. How can this be configured?

• A.[$confidential$]comment = hidden sharepath = /srv/smb/hiddenwrite list = usercreate mask = 0700directory mask = 0700
• B.[%confidential]comment = hidden sharepath = /srv/smb/hiddenwrite list = usercreate mask = 0700directory mask = 0700
• C.[confidential]comment = hidden sharepath = /srv/smb/hiddenwrite list = usercreate mask
  = 0700directory mask = 0700
• D.[confidential$]comment = hidden sharepath = /srv/smb/hiddenwrite list = usercreate mask = 0700directory mask = 0700
• E.[$confidential]comment = hidden sharepath = /srv/smb/hiddenwrite list = usercreate mask = 0700directory mask = 0700

Which of the following are common backup systems used in Linux? (Choose TWO correct answers.)

• A.Amanda
• B.DrBackup
• C.SARcheck
• D.BREWBackup
• E.Bacula

The administrator notices that a 10GB ext2 file-system used only for data storage has approximately 540MB reserved for root. Which command can be used to change the file-system parameters to make all of the partition available to users, WITHOUT losing data?

• A.e2fsck
• B.tune2fs
• C.mke2fs
• D.dumpe2fs
• E.debug2fs