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  • 1Z0-820: Upgrade to Oracle Solaris 11 System Administrator

Oracle 1Z0-820 Exam Questions

Exam Name: Upgrade to Oracle Solaris 11 System Administrator
Exam Code: 1Z0-820
Related Certification(s): Oracle Partner Network OPN Certification
Certification Provider: Oracle
Actual Exam Duration: 120 Minutes
Number of 1Z0-820 practice questions in our database: 131 (updated: Mar. 31, 2025)
Expected 1Z0-820 Exam Topics, as suggested by Oracle :
  • Topic 1: Describe the new storage features and enhancements/ Introducing Oracle Solaris 11 New Features and Enhancements
  • Topic 2: Convert a JumpStart configuration to an AI configuration/ Configure network client systems to use IPS
  • Topic 3: Compare a JumpStart OS installation to an AI OS installation/ Installing the Oracle Solaris 11 Operating System
  • Topic 4: Manage the network using new Solaris 11 management utilities/ Managing Software Packages in Oracle Solaris 11
  • Topic 5: Describe the Oracle Solaris cryptographic framework/ Describe Oracle Solaris 11 installation options
  • Topic 6: Describe the new zone features and enhancements/ Plan for an Oracle Solaris 11 installation
  • Topic 7: Describe the new security features and enhancements/ Describe key considerations for transitioning from Oracle Solaris 10 to Oracle Solaris 11
  • Topic 8: Monitor the network using the new Solaris 11 network monitoring utilities/ Perform an interactive installation
  • Topic 9: Oracle Solaris 11 Security Enhancements/ Configure a local package repository
  • Topic 10: Migrate a physical Solaris 10 system to a Solaris 10 zone (P2V)/ Oracle Solaris 11 Network Administration Enhancements
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Dyan

1 days ago
Passed with flying colors! Pass4Success materials were spot on for the Solaris 11 exam.
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Shayne

29 days ago
Nailed the Oracle Solaris 11 exam. Pass4Success, you're the best!
upvoted 0 times
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Ceola

2 months ago
Solaris 11 exam success! Pass4Success helped me prepare quickly and efficiently.
upvoted 0 times
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Louis

2 months ago
I passed the Oracle Solaris 11 System Administrator exam, and the Pass4Success practice questions were a big help. There was a tough question about Oracle Solaris 11 security enhancements, particularly configuring Kerberos authentication. I wasn't sure about the detailed steps but managed to pass.
upvoted 0 times
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Royal

3 months ago
Oracle cert achieved! Pass4Success questions were incredibly relevant.
upvoted 0 times
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Leonardo

4 months ago
Thrilled to have passed the Oracle Solaris 11 exam! The Pass4Success practice questions were invaluable. One question that puzzled me was about installing the Oracle Solaris 11 OS, specifically the differences between a text installation and an automated installation. I wasn't entirely sure but still passed.
upvoted 0 times
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Bulah

4 months ago
Passed the Solaris 11 upgrade exam. Couldn't have done it without Pass4Success.
upvoted 0 times
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Monte

4 months ago
I successfully passed the Oracle Solaris 11 System Administrator exam! The practice questions from Pass4Success were a great help. There was a question about the new features and enhancements in Oracle Solaris 11, particularly about the Automated Installer (AI). I was a bit confused about the AI manifest but managed to pass.
upvoted 0 times
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Phyliss

5 months ago
Expect questions on Oracle Solaris Dynamic Tracing (DTrace). Understand basic DTrace scripts and their usage for system analysis.
upvoted 0 times
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Carmen

5 months ago
Excited to announce that I passed the Oracle Solaris 11 exam! The Pass4Success practice questions were very useful. One question that caught me off guard was about the network administration enhancements, specifically configuring link aggregation. I wasn't sure about the exact steps but still succeeded.
upvoted 0 times
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Elvis

5 months ago
Oracle Solaris 11 exam done! Pass4Success made prep so much easier.
upvoted 0 times
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Vi

5 months ago
The exam covered ZFS send and receive operations. Know how to use these features for data replication and backup.
upvoted 0 times
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Mitsue

5 months ago
I passed the Oracle Solaris 11 System Administrator exam, thanks to Pass4Success. There was a question regarding the enhancements in ZFS, asking about the new features in ZFS encryption. I was unsure about the specific commands to enable encryption but managed to pass anyway.
upvoted 0 times
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Walton

6 months ago
That's valuable advice. Any final thoughts on your exam experience?
upvoted 0 times
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Eloisa

6 months ago
Happy to share that I passed the Oracle Solaris 11 exam! The practice questions from Pass4Success were spot on. One challenging question was about the new features in managing software packages, particularly the use of the Image Packaging System (IPS). I wasn't confident about the exact command syntax but still made it through.
upvoted 0 times
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Avery

6 months ago
Aced the Solaris 11 cert in record time. Pass4Success materials were a lifesaver!
upvoted 0 times
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Gracia

6 months ago
Overall, the exam was challenging but fair. Thanks to thorough preparation and the relevant practice questions from Pass4Success, I was able to pass. Make sure to cover all topics in the exam objectives thoroughly!
upvoted 0 times
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Timothy

6 months ago
Just cleared the Oracle Solaris 11 System Administrator exam! The Pass4Success practice questions were a lifesaver. There was a tricky question about configuring and managing Oracle Solaris 11 Zones. It asked about the steps to migrate a zone from one system to another, and I wasn't entirely sure of the correct sequence.
upvoted 0 times
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Skye

7 months ago
I recently passed the Oracle Upgrade to Oracle Solaris 11 System Administrator exam, and I have to say, the Pass4Success practice questions were incredibly helpful. One question that stumped me was about the new security enhancements in Oracle Solaris 11, specifically how to configure Role-Based Access Control (RBAC). Despite my uncertainty, I managed to pass the exam!
upvoted 0 times
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Silvana

7 months ago
Just passed the Oracle Solaris 11 exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Denae

7 months ago
Passing the Oracle Upgrade to Oracle Solaris 11 System Administrator exam was a great achievement for me, and I attribute my success to using Pass4Success practice questions. The exam covered topics such as new storage features and enhancements, which I found quite interesting. One question that I recall from the exam was about converting a JumpStart configuration to an AI configuration. It was a challenging question, but I managed to answer it correctly and pass the exam.
upvoted 0 times
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Joaquin

8 months ago
My exam experience was successful as I passed the Oracle Upgrade to Oracle Solaris 11 System Administrator exam. Thanks to Pass4Success practice questions, I was well-prepared for topics like introducing Oracle Solaris 11 new features and enhancements. One question that I remember from the exam was about configuring network client systems to use IPS. It was a bit tricky, but I was able to answer it correctly and pass the exam.
upvoted 0 times
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Yen

9 months ago
Just passed the Oracle Solaris 11 System Admin exam! Expect questions on ZFS management, including creating and managing snapshots. Study ZFS commands thoroughly. Thanks to Pass4Success for their spot-on practice questions that helped me prepare quickly!
upvoted 0 times
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Alexia

9 months ago
I recently passed the Oracle Upgrade to Oracle Solaris 11 System Administrator exam with the help of Pass4Success practice questions. The exam covered topics such as new storage features and enhancements, as well as configuring network client systems to use IPS. One question that stood out to me was related to converting a JumpStart configuration to an AI configuration. I wasn't completely sure of the answer, but I managed to pass the exam.
upvoted 0 times
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Free Oracle 1Z0-820 Exam Actual Questions

Note: Premium Questions for 1Z0-820 were last updated On Mar. 31, 2025 (see below)

Question #1

Which three Installation option allow for a "hands free" and "unattended'" Installation of the Solaris 11 environment?

Reveal Solution Hide Solution
Correct Answer: D, E, F

Oracle Solaris 11 uses Automated Installer (AI) for unattended installations.

Unattended installations are possible by placing the contents of the AI Image media (or ISO image contents from a download) on an AI server.

Incorrect answers:

A: Jumpstart used for Solaris 10.

B: LiveCD is used for hands-on installation.


http://www.oracle.com/technetwork/server-storage/solaris11/overview/solaris-matrix-1549264.html

Question #2

Review the output from a ZFS file system:

NAMEPROPERTYVALUESOURCE

pool1/encryptencryptionaes-256-ccmlocal pool1/encryptkeysourceraw,file///mykeylocal

You need to recreate the pooM/encrypt file system exactly as it is listed above Which two commands can you use to recreate the pooM/encrypt file system?

(Choose two.)

Reveal Solution Hide Solution
Correct Answer: B, C

Question #3

The COMSTAR framework provides support for the iSCSI protocol.

Select three options that correctly describe the COMSTAR framework.

Reveal Solution Hide Solution
Correct Answer: B, D, E

B: By carrying SCSI commands over IP networks, the iSCSI protocol enables you to access block devices from across the network as if they were connected to the local system. COMSTAR provides an easier way to manage these iSCSI target devices.

D: Common Multiprotocol SCSI TARget, or COMSTAR, a software framework that enables you to convert any Oracle Solaris 11 host into a SCSI target device that can be accessed over a storage network by initiator hosts.

E: One IP port can handle multiple iSCSI target devices.

Incorrect answers:

Here are the current limitations or restrictions of using the iSCSI initiator software in Oracle Solaris:

* Support for iSCSI devices that use SLP is not currently available.

* iSCSI targets cannot be configured as dump devices.

* Transferring large amounts of data over your existing network can have an impact on performance.


Question #4

The crash dump notification on your server is:

Documentation states that there should be two core files for each crash dump in the /var/crash directory named vmdump.0

Which command should you choose to display theses two files?

Reveal Solution Hide Solution
Correct Answer: A

Decompress using savecore -f vmdump.0

savecore - save a crash dump of the operating system

-f dumpfile Attempt to save a crash dump from the speci-

fied file instead of from the system's

current dump device. This option may be use-

ful if the information stored on the dump

device has been copied to an on-disk file by

means of the dd(1M) command.


Question #5

New features wore added to ZFS in Oracle Solaris11. Your justification to upgrade from Solaris10 to oracle Solaris11 is that it will be possible to take advantage of the enhancements that were made to ZFS.

Identify the three ZFS functions and features that are included in Oracle Solaris 11, but not in Solaris 10.

Reveal Solution Hide Solution
Correct Answer: A, B, E

A: ZFS encryption was introduced in ZFS Pool Version Number 30, Solaris Nevada b149.

Filesystem encryption since Solaris 11 Express

B: Deduplication was introduced in ZFS Pool Version Number 21, Solaris Nevada b128.

E: Booting From a ZFS Root File System

Both SPARC based and x86 based systems use the new style of booting with a boot archive, which is a file system image that contains the files required for booting. When a system is booted from a ZFS root file system, the path names of both the boot archive and the kernel file are resolved in the root file system that is selected for booting.


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