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HP HP0-A22 Exam Overview:
| Certification Vendor: | HP |
|---|---|
| Exam Name: | NonStop Systems and Technologies |
| Exam Number: | HP0-A22 |
| Exam Format: | Multiple Choice, Scenario-based |
| Exam Price: | $200 USD |
| Certificate Validity Period: | 3 years |
| Available Languages: | English |
| Exam Duration: | 105 minutes |
| Related Certifications: | HP Certification II HPE NonStop Certified Specialist |
| Passing Score: | 70% |
| Real Exam Qty: | 60-70 |
| Recommended Training: | HPE NonStop Documentation Library HPE NonStop Official Training |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | HP HP0-A22 Sample Questions |
| Exam Way: | Computer-based proctored exam, available at Pearson VUE test centers or online proctoring |
| Pre Condition: | No mandatory prerequisites; recommended 6-12 months of hands-on NonStop experience |
| Official Syllabus URL: | https://support.hpe.com/hpesc/public/home |
HP HP0-A22 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: NonStop System Architecture | 20% | - Core hardware and software components - Kernel and Guardian operating system - Fault tolerance and scalability concepts |
| Topic 2: NonStop Application Environment | 15% | - Transaction processing and database basics - Development and runtime environment - Process management and scheduling |
| Topic 3: NonStop I/O and Disk Subsystems | 20% | - Disk storage architecture and management - Volume, file system and data integrity - I/O subsystem structure and configuration |
| Topic 4: NonStop System Management & Security | 20% | - Performance tuning and troubleshooting - Safeguard security subsystem - System startup, shutdown and monitoring |
| Topic 5: NonStop Network Subsystems | 15% | - Expand and TCP/IP networking - Communication protocols and connectivity - Cluster and distributed system communication |
| Topic 6: Installation & Configuration | 10% | - Initial setup and software installation - Firmware and system updates |
HP NonStop Systems and Technologies Sample Questions:
Question #1
Which type of performance improvement can be achieved by adding additional processors to a NonStop server?
- A. Exponential
- B. Fractional
- C. Linear
- D. Geometric
Correct Answer: C 🗳️
Question #2
Safeguard is running. What happens when an object is added to the Safeguard database?
- A. The subsystem must be restarted for the changes to take place.
- B. All disk files in the system will automatically be under Safeguard security.
- C. The object is no longer subject to Guardian security settings
- D. The Guardian environment will audit all attempts to access that object.
Correct Answer: C 🗳️
Question #3
When tuning a Nonstop server, what should be done first?
- A. Balance hardware.
- B. Adjust priorities.
- C. Partition files.
- D. Distribute applications.
Correct Answer: A 🗳️
Question #4
Which performance advantage is provided by the NonStop SQL/MP parallel query execution option?
- A. Queries from different applications can simultaneously access the same logical data file.
- B. NonStop SQL creates views from queries that extract data records from several physical data files.
- C. A large query is divided into smaller tasks that are assigned to separate processors and executed simultaneously.
- D. Multiple reports can be generated simultaneously from several physical data files.
Correct Answer: C 🗳️
Question #5
What are the major roles for DSM/SCM users?
- A. database administrator, hardware configuration, software installer
- B. planner, operator, database administrator
- C. operator, technical support, security administrator
- D. planner, security administrator, Sysgenr builder
Correct Answer: B 🗳️
By Dwight
