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Free Oracle 1Z0-820 Exam Questions

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  • Oracle 1Z0-820 Exam Questions
  • Provided By: Oracle
  • Exam: Upgrade to Oracle Solaris 11 System Administrator
  • Certification: OPN Certified Specialist
  • Total Questions: 135
  • Updated On: Apr 16, 2025
  • Rated: 4.9 |
  • Online Users: 270
Page No. 1 of 27
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  • Question 1
    • You need to remove the gzip software package.
      Before you remove the package, you want to create a backup of the operating environment.
      Which IPS command should you use?

      Answer: B
  • 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.)

      Answer: B,C
  • Question 3
    • When setting up Automated Installer (AI) clients, an interactive tool can be used to generate a custom system configuration profile. The profile will specify the time zone, data and time, user and root accounts, and name services used for an AI client installation. This interactive tool will prompt you to enter the client information and an SC profile (XML) will be created.
      Which interactive tool can be used to generate this question configuration?

      Answer: B
  • Question 4
    • You upgraded your server to Oracle bolans 11 and you imported a zpool(pooll) that was created in bolaris 10. You need to create an encrypted ZFS file system in pooll, but first you need to make sure that your server supports ZFS encryption.
      Which four statements are true for support of ZFS encryption?

      Answer: A,B,C
  • Question 5
    • Consider the following rule file for use with the Basic Audit Reporting Tool (BART).
      CHECK all
      IGNORE dirmtime
      /etc/security
      /etc/notices
      IGNORE contents
      /export/home
      IGNORE mtime size contents
      /var
      CHECK
      You are using BART to detect inappropriate changes to the file system.
      Identify the two correct statements describing the attributes recorded.

      Answer: A,D
PAGE: 1 - 27
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