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Q21. View the Exhibit and review the zpool and ZFS configuration information from your system.

Identify the correct procedure for breaking the /prod_data mirror, removing c4t0d0 and c4t2d0, and making the data on c4t0d0and c4t2d0 accessible under the dev_data mount point.

A. zpool split pool1 pool2 c4t0d0 c4t2d0

zpool import pool2

zfs set mountpoint = /dev_data pool2/prod_data

B. zpool detach pool1 pool2

zpool attach pool2

zfs set mountpoint=/dev_data pool2/prod_data

C. zpool split pool1/prod_data-n pool2/dev_data

zfs set mountpoint = /dev_data pool2/prod_data

D. zpool split pool1 pool2 c4t0d0 c4t2d0

zpool import pool2

Answer: D

Q22. Identify the two security features incorporated in the Oracle Solaris 11 Cryptographic Framework.

A. Layer 5 IP address encryptions

B. Internet protocol security

C. Diffie-Kerberos coaxial key encryption

D. Signed cryptographic plugins (providers)

E. Kernel support for signed antivirus plugins

Answer: DE

Q23. Which command should you choose to display the current parameters for the FSS scheduler?

A. dispadmin - c FSS

B. prionctl-c FSS

C. dispadmin -c FSS -g

D. priocntl-c FSS -g

Answer: C

Q24. You display the IP Interface information with ipmpstat - i

Which two characteristics are indicated by characters that may be included in the FLAGS column?

A. default route

B. IP forwarding enabled

C. allocated to global zone

D. unusable due to being inactive

E. nominated to send/receive IPv4 multicast for its IPMP group

Answer: DE

Q25. A local repository is available on this system and you need to enable clients to access this repository via HTTP. The repository information is:



Identify two of the steps that are required to make the local repository on this server available to the client via HTTP.

A. On the server:

set the pkg/inst_root and pkg/readonly properties for the svc:/application/pkg/server:default service and enabled the service

B. On the server:

set the sharefs property on the ZFS file system containing the IPS repository.

C. On the client:

reset the origin for the solaris publisher.

D. On the client:

set the pkg/inst_root and pkg/readonly properties for the svc:/application/server:default service enable the service.

E. On the client:

start the pkg.depotd process.

Answer: AE

Q26. Your task is to convert a JumpStart sysidcfg file to an Automated Installer (AI) sc_profile.xml file, using js2ai.

Select two unsupported items that will require changes.

A. terminal = zterms

B. name_service-NTS+

C. timezone=US/pacific

D. system_locale=en_US

E. network_interface=PRIMARY

F. root_password=rJmvLUXM10cU

Answer: AD

Q27. You are asked to troubleshoot networking issues on an unfamiliar system.

Select the correct command to display what network devices are installed.

A. ifconfig -a

B. dladm show-dev 

C. dladm show-phys 

D. dladm show-ether 

E. netadm show-dev 

F. netadm show-ether

Answer: B

Q28. Review the ZFS dataset output that is displayed on your system:

Which four correctly describe the output?

A. /data/file4 has been added.

B. The link /data/file3 has been added.

C. /data/file3 has been renamed to /data/file13.

D. /data/file4 has been modified and is now larger.

E. /data/file1 has been deleted.

F. /data/file1 has been modified and is now smaller.

G. /data/file5 has been modified.

H. /data/file3 (a link) has been removed.

Answer: ACEG

Q29. You upgraded your server to Oracle Solaris 11 and you imported zpool (pool1) that was created in Solaris 10. You need to create an encrypted ZFS file system in pool1, but first you need to make sure that your server supports ZFS encryption.

Which four statements are true for support of ZFS encryption?

A. The encrypted file system must have been created in Oracle Solaris11. To encrypt a ZFS file system from a previous version of Solaris, upgrade the zpool and create a new encrypted ZFS file system into the encrypted ZFS file system.

B. If you plan to create an encrypted file system in an existing zpool, the zpool must be upgraded to ZFS version 30.

C. ZFS encryption is integrated with the ZFS command set and no additional packages need to be installed.

D. ZFS encryption requires that the ZFS Dataset Encryption package be installed.

E. If you plan to create an encrypted file system in an existing zpool, the pool must be upgraded to ZFS version 21, minimum.

F. Encryption is supported at the pool or dataset (file system) level.

G. Encryption is supported at the pool level only for every file system in the pool will be encrypted.

H. You cannot create an encrypted file system in a zpool that was created prior to oracle Solaris11.

Create a new zpool in Solaris11, create an encrypted ZFS file system in the new zpool, and move or copy the data from the existing file system into the new encrypted file system.

Answer: ABCF

Q30. You have already generated a 256-bit AES raw key and named the keystore file /mykey. You need to use the key to create an encrypted file system.

Which command should you use to create a ZFS encrypted file system named pool1/encrypt using the /mykey keystore?

A. zfs create-oencryption = /mykey pool1/encrypt

B. zfs create-oencryption = 256-ccm-okeysource = raw, file : ///my key pool1/encrypt

C. zfs create-oencryption = AES keysource = /mykey pool1/encrypt

D. zfs create-oencryption = on keystore = /mykey pool1/encrypt

Answer: B