Oracle 1z1-078 valid study dumps : Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration

  • Exam Code: 1z1-078
  • Exam Name: Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration
  • Updated: Sep 17, 2026
  • Q&As: 79 Questions and Answers

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About Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration - 1z1-078 Valid Dumps

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Oracle 1z1-078 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration
Exam Number:1Z0-078
Exam Duration:120 minutes
Related Certifications:Oracle Database Administration 2019 Certified Professional
Oracle Certified Professional (OCP) - Oracle Database 19c
Real Exam Qty:77
Certificate Validity Period:Oracle certifications currently do not have a fixed expiration period, but certification status may be affected by product retirement policies.
Exam Format:Multiple Choice
Passing Score:65%
Exam Price:$245 USD
Available Languages:English
Sample Questions:Free Download real 1z1-078 valid dumps
Exam Way:Online Proctored Exam or Pearson VUE Test Center
Pre Condition:Oracle recommends hands-on experience with Oracle Database 19c, RAC, ASM, and Grid Infrastructure administration. This exam is commonly pursued as part of the Oracle Database Administration 2019 Certified Professional credential path.
Official Syllabus URL:https://education.oracle.com/oracle-database-19c-rac-asm-and-grid-infrastructure-administration/pexam_1Z0-078

Oracle 1z1-078 Exam Syllabus Topics:

SectionObjectives
Oracle ASM Administration- Manage ASM Storage
  • 1. Manage ASM instances
  • 2. Administer ASM Cluster File System (ACFS)
  • 3. Create and manage disk groups
Patching and Upgrades- Maintain Cluster Software
  • 1. Perform rolling upgrades
  • 2. Manage Grid Infrastructure patching
  • 3. Apply rolling patches
Oracle Grid Infrastructure Installation and Configuration- Install Oracle Grid Infrastructure
  • 1. Configure Oracle Clusterware
  • 2. Prepare cluster nodes for installation
  • 3. Configure network and storage prerequisites
Backup and Recovery in RAC Environments- RMAN Operations
  • 1. Perform RAC-aware backups
  • 2. Restore and recover clustered databases
  • 3. Manage backup strategies for high availability
Oracle RAC Administration- Manage RAC Databases
  • 1. Create and configure RAC databases
  • 2. Manage services in RAC environments
  • 3. Monitor RAC instances and resources
High Availability and Failure Management- Cluster Availability
  • 1. Configure high availability services
  • 2. Manage node failures and eviction scenarios
  • 3. Implement failover strategies
Monitoring and Troubleshooting- Performance and Diagnostics
  • 1. Analyze Clusterware logs
  • 2. Troubleshoot RAC and ASM issues
  • 3. Monitor cluster resources

Everything You Wanted to Ask About the 1z1-078 Exam

Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration is an official Oracle exam, catalogued under the code 1z1-078. A pass awards you the Oracle Database certification at the Professional level. It also supports progress toward Oracle Database Administration 2019 Certified Professional, Oracle Certified Professional (OCP) - Oracle Database 19c. Demand for this credential has stayed strong because it validates skills employers can use from day one.

The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam packs 77 questions into 120 minutes. Candidates rarely fail because of one impossible topic; they fail because ten minutes vanished on three stubborn questions. Build a triage habit now: answer, flag, move on, return later. Timed full-length sessions in the ValidDumps test engine are the most honest way to practice that discipline before it counts.

You pass Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration at 65%, and the official registration fee stands at $245 USD. One detail worth internalizing: there is no retake discount, so a second sitting costs another full $245 USD. Use the ValidDumps practice tests as your gauge and book only when your results clear the requirement with a repeatable margin, not a one-off peak.

Oracle recommends hands-on experience with Oracle Database 19c, RAC, ASM, and Grid Infrastructure administration. This exam is commonly pursued as part of the Oracle Database Administration 2019 Certified Professional credential path.

Vendor policies shift over time, so confirm the current entry conditions before paying any registration fee; the official exam page is the authoritative source.

Yes. A free demo of the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration material is available on this page, so you can verify the quality of the questions and the expert-edited answers yourself. Once you purchase, updates are free for 365 days and the newest version is emailed to you automatically as it releases; after expiry, extending the update service costs 50% of the regular price.

A 100% money-back guarantee covers your purchase under defined conditions. If you take the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam within 60 days of buying and fail, you can claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders, and the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, you may exchange rather than refund: two other exam products of equal value, free, with the update service on your original purchase kept intact.

Delivery is instant: files unlock for download upon successful payment and are automatically emailed to you within one minute. If nothing arrives within 2 hours, check spam and contact us by email or online service. Installation is unlimited across your computers.

Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration spans 7 official domains. The most heavily weighted include Oracle ASM Administration, High Availability and Failure Management, and Oracle RAC Administration. The full topic list is published above on this page; let the weightings decide where your next study hour goes.

Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Sample Questions:

Question #1

Which three statements are true about ASM Cloud File System (ACFS) encryption? (Choose three.)

  • A. acfsutil encr inic is used to establish role separation between encryption managers and encryption auditors.
  • B. An ACFS snapshot can be ACFS encrypted.
  • C. acfsutil encr off can be run by an encryption manager who may not have system administrator privileges.
  • D. A copy of an encrypted file is not encrypted unless it is created in an encrypted directory.
  • E. acfsucil encr on can be used to specify the encryption key length for a directory or file.
Reveal Solution  Discussion  0

Correct Answer: A,B,E  🗳️

Question #2

Which method should be used to convert a single-instance Oracle 19c Database to a RAC Database?

  • A. Using the rconfig utility to create a template from the single-instance database and then using dbca to create a RAC database on the cluster using that template
  • B. Using dbca to migrate the database to shared storage and then to start one or more RAC database instances on the cluster
  • C. Using the rconfig utility to migrate the database to shared storage and then using dbca to start one or more RAC database instances on the cluster
  • D. Using dbca to create a template from the single-instance database and then to create a RAC database on the cluster using that template
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #3

Which three statements are true about the Oracle Clusterware 19c Flex Cluster architecture? (Choose three.)

  • A. Hub nodes require direct access to the voting disks.
  • B. Leaf nodes require direct access to the voting disks.
  • C. Each hub node must be connected to storage shared across all hub nodes.
  • D. Each leaf node must be connected to storage shared across all leaf nodes.
  • E. Each leaf node must be connected to storage shared across all cluster nodes.
  • F. Hub nodes require direct access to the OCR file.
Reveal Solution  Discussion  0

Correct Answer: A,C,F  🗳️

Question #4

Which three statements are true concerning activation of a user-defined policy in Oracle 19c Clusterware? (Choose three.)

  • A. An administrator-defined policy may be activated using the srvctl utility.
  • B. When a policy is activated, resources can be automatically stopped to comply with the policy definition.
  • C. When a policy is first created, it is initially active.
  • D. When a policy is activated, nodes may be reassigned to server pools based on the policy definition.
  • E. When a policy is first created, it is initially inactive.
  • F. When a policy is activated, resources cannot be automatically started to comply with the policy definition.
Reveal Solution  Discussion  0

Correct Answer: A,B,E  🗳️

Question #5

You administer a six-instance, policy-managed, multitenant RAC database CDB1 with three PDBs: PDB_1,PDB_2, and PDB_3.
Server pool prod_pool has a cardinality of three and all six hosts of the cluster are up.
Examine these commands executed on HOST01:

Which two statements are true regarding the AR service? (Choose two.)

  • A. AR can fail over to any other available CDBl instance in prod pool.
  • B. AR can fail over to any one of the available CD31 instances.
  • C. AR is available on any one available CDBl instance in prod pool at any one time.
  • D. AR is available only on the CDBl instance on host01.
  • E. AR runs as a singleton service in the server pool prod pool and the AR service is available in each of the CDBl instances.
Reveal Solution  Discussion  0

Correct Answer: A,C  🗳️

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