Online Access Free 1Z0-821 Exam Questions

Which two accurately identify features of a Solaris 10 branded zone?

• A.allows a Solaris 10 global zone to be migrated into a Solaris 10 non-global zone on a Solaris 11 system
• B.enables Linux binary applications to run unmodified
• C.is created by importing a Solaris 10 flash archive
• D.executes in a Solaris 10 global zone
• E.provides a complete runtime environment for Solaris 9 applications

Which option displays the result of running the zfs list command?

• A.Option B
• B.Option A
• C.Option D
• D.Option C

In Oracle Solaris 11, where is the Oracle default repository located?

• A./var/spool/pkg
• B./cdrom/cdrom0
• C.http://localhost/solaris
• D.http://pkg.oracle.com/solaris/release
• E.http://www.oracle.com/Solaris/download

You need to update an OS image on a client. The pkg publishers command displays the wrong publisher with the wrong update:
PUBLISHERTYPESTATUSURI
Solaris origin onlinehttp://pkg.oracle.com/solaris/release
The update is available on the updated publisher:
PUBLISHERTYPESTATUSURI
Solaris originonlinehttp://sysA.example.com
Select the option that describes the procedure used to update the OS image on the system from the updated publisher.

• A.Copy the repository from the ISO image onto the local client. Configure the repository on the client by using the svccfg - s command so that the Solaris publisher is connected to the new repository. Refresh the application/pkg/server service. Issue the pkgrepo refresh command to refresh the repository catalog
• B.Add the new publisher http://sysA.example.com SolarisUse the pkg set-publisher command to set the publisher search order and place http://sysA.example.com of
  http://pkg.oracle.com/solaris/releaseIssue the pkg publisher command to view the publishers. Set the new publisher to sticky. Issue the pkg update command to update the OS image.
• C.Use the pkg set-publisher command to change the URL of the publisher Solaris to
  http://sysA.example.com. Issue the pkg update command to update the OS image.
• D.Configure the publisher on the client using the svcfg - s command so that the Solaris publisher is connected to the repository at http://sysA.example.comRefresh the application/pkg/server service. Issue the pkgrepo refresh command to repository catalog

The line
set noexec_user_stack= l
should be added to the /etc/system file to prevent an executable stack while executing user programs. What is the purpose of this?

• A.help programs to execute more quickly by keeping to their own memory space
• B.help make buffer-overflow attacks more difficult
• C.help prevent core dumps on program errors
• D.log any messages into the stack log