050-754 무료 덤프문제 온라인 액세스

Which command gives you a real-time view of the processes running on your system by giving you a continuously updated list?

• A.pstree
• B.procupdate
• C.ps -x
• D.showproc
• E.top
• F.Is-la

What does the term "action* mean when referring to system logging in SUSE Linux Enterprise?

• A.An action is a process that the issuing facility must go through before issuing the log message.
• B.An action defines where a log message ends up such as in a regular file or database table.
• C.An action is used to filter out desired log messages for processing.
• D.An action is used to define the severity of a log message.

You want to restrict access to your server via SSH to just a few specific users. What will you need to do to accomplish this?

• A.Modify the Authorized option in the /etc/ssh/sshd_config file.
• B.Modify the Permitted option is the Assh/sshd_configfile.
• C.Modify the Permitted option in the ~/.ssh/sshd_config file
• D.Modify the AllowUsers option in the /etc/ssh/sshd_config file.
• E.Modify the Authorized option in the /var/ssh/config file.

If the file1.txt file already exists in your home directory, what will the touch -7file1.txt command do if anything?

• A.This command displays a message that file1.txt is a normal file and displays the size of the file.
• B.This command displays a message that file1.txt is a normal file.
• C.This changes the access and modification times of the existing file1.txt file.
• D.This causes any additional data to be appended to the existing file1.txt file.
• E.This generates an error since file1.txt already exists.
• F.This will delete the existing file1.txt file and create a new zero byte file using the same name.

Which file lists each user's home directory and login shell?

• A./var/userenv
• B./etc/passwd
• C./var/9hare/userenv
• D./var/sysconf/userenv
• E./etc/password
• F./etc/sysconfig/homedir