Free Oracle Solaris 11 System Administration 1Z0-821 Exam Practice Test

User jack makes use of the bash shell; his home directory is/export/home/jack.What is the correct setting of umask, and where should it be set, to allow jack to create a shell script using the vi editor, that is executable by default?

• It is not possible to make a script executable without using the chmod command.
  
• umask value of 0002 set in /etc/profile
  
• umask value of 0002 set in /export/home/jack/.bashrc
  
• umask value of 0722 set in /etc/profile
  
• umask value of 0722 set In /export/home/jack/.bashrc
  

How are operating system updates distributed in the Oracle Solaris 11 environment?

• Updates are only available to customers with an active support contract. The updates are distributed through the My Oracle Support web portal and installed in a central location. All software packages are then updated manually from the command line using the smpatch command.
  
• Patches are download from http: //support.oracle.com either automatically or manually. All software packages are then updated manually from the command line using the smpatch or patchadd commands.
  
• Software updates are published as packages to a repository. All software packages are then updated manually from the command line using the pkg command.
  
• Software updates, published as packages to an OS image. All software packages are then updated manually from the command line using the pkg command.
  

Before booting test zone a non-global zone, you want to connect to the zone's console so that you can watch the boot process.Choose the command used to connect to testzone's console.

• zoneadm -C testzone
  
• zoneadm -console testzone
  
• zlogin - z testzone console
  
• zlogin - z testzone - C
  
• zlogin -C testzone
  
• zoneadm - testzone - c
  

Your SPARC server will not boot into multi user-server milestones and you need to troubleshoot to out why. You need to start the server with minimal services running so that you can go through each milestone manually to troubleshoot the issue.Select the option that boots the server with the fewest services running.

• boot -s
  
• boot milestone none
  
• boot -m milestone=single-user
  
• boot -m milestone=none
  
• boot -m none
  

You have installed an update to the gzip package and need to 'undo' .ho update and return the package to its 'as-delivered' condition. Which command would you use?

• pkg undo
  
• pkg revert
  
• pkg fix
  
• pkg uninstall
  

A user brian is configured to use the bash shell. His home directory is /export/home/brian, and contains a .profile and a .bashrc file.In the -profile, there are these lines:genius =ritchieexport geniusIn the .bashrc us this line:genius=kernighanIn /etc/profile are these lines:genius=thompsonexport geniusWhen brian logs in and asks for the value of genius, what will he find, and why?

• genius will be ritchie, because that was the value exported in .profile.
  
• genius will be kernighan, because .bashrc executes after .profile.
  
• genius will be ritchie because variable settings in .profile take precedence over variable settings in .bashrc.
  
• genius will be ritchie because .profile executes after .bashrc.
  
• genius will be thompson because /etc/profile system settings always override local settings.
  

Which files must be edited in order to set up logging of all failed login attempts?

• /etc/default/login, /var/adm/loginlog, /etc/syslog.conf
  
• /etc/default/login, /var/adm/authlog, /etc/syslog.conf
  
• /var/adm/loginlog, /var/adm/authlog, /etc/syslog.conf
  
• /etc/default/login, /var/adm/authlog, /var/adm/loginlog
  

You wish to troubleshoot some issues that you are having on the system. You want to monitor the /var/adm/messages file in real time. Which command would you use to do this?

• head
  
• tail
  
• cat
  
• file
  
• test
  

The following line is from /etc/shadow in a default Solaris 11 Installation:jack: $5$9JFrt54$7JdwmO.F11Zt/ jFeeOhDmnw93LG7Gwd3Nd/cwCcNWFFg:0:15:30:3:::Which two are true?

• Passwords for account jack must be a minimum of 15 characters long.
  
• The password for account jack has expired.
  
• The password for account jack has 5 characters.
  
• A history of 3 prior passwords for the account jack is kept to inhibit password reuse.
  
• The minimum lifetime for a password for account jack is 15 days.
  

Which two statements are true when updating Solaris 11 from one Support Respository Update (SRU) to another SRU by using the pkg update command?

• By default, the pkg update command automatically creates a backup Boot Environment whenever the kernel is affected by the update.
  
• By default, the pkg update command automatically creates a new Boot Environment whenever the kernel is affected by the update.
  
• The pkg update command can only be used to update to a newer SRU.
  
• The pkg update command can be used to update to a newer or older SRU.
  
• By default, the pkg update command always updates Solaris 11 to the first SRU that was released after the Current SRU.
  
• The pkg update command can only be performed while running in the single-user milestone.