702-100無料問題集「Lpi Linux Professional Institute BSD Installation and Software Management 702」

質問 1

Which command shows all processes owned by the user bob?

（A）ps -o -a bob

（B）last -p bob

（C）who -1 bob

（D）top bob

（E）pgrep -u bob

正解：E 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

What is the purpose of the nice command'?

（A）Run a command with additional filesystem permissions

（B）Run a command with additional secondary groups.

（C）Run a command with limited access to a specified directory

（D）Run a command with a non-standard priority.

（E）Run a command with the permissions of another user

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Which configuration file defines when log files are rotated'?

（A）/etc/logs.conf

（B）/etc/rc.d/syslogd

（C）/etc/syslog.conf

（D）/etc/rc.logd

（E）/etc/newsyslog.conf

正解：E 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

While in the csh or tcsh shell, which command changes the timezone environment variable to GMT?

（A）environ TZ GMT

（B）export TZ=GMT

（C）TZ=GMT; export TZ

（D）setenv TZ GMT

（E）env TZ=GMT

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

What FreeBSD and NetBSD command manages services started at boot time? (Specify ONLY the command without any path or parameters.)

正解：

sysrc
Explanation
The sysrc command is used in FreeBSD and NetBSD to manage system-wide daemon and service settings, including those that are started at boot time. It allows administrators to safely edit system rc files, such as /etc/rc.conf, where services to be started at boot time are specified1.
References:
FreeBSD Handbook - rc.conf
FreeBSD Man Pages - sysrc

質問 6

When replacing the system MTA with another mail server program, which configuration file needs to be updated with the path to the new MTA?

（A）mailer.conf

（B）mail.conf

（C）postfix.conf

（D）sendmail. conf

（E）mta.conf

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

702-100 無料問題集「Lpi Linux Professional Institute BSD Installation and Software Management 702」

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