(2024) PASS D-PVM-DS-23 Exam Free Practice Test with 100% Accurate Answers
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NEW QUESTION # 18
What is the correct sequence of steps for modeling within BCSD?
- A. 1. Run Modeling
2. Validate the project assets
3. Define the project
4. View charts, modeling properties, and risk reports
5. Map the performance data to the replication groups - B. 1. Run Modeling
2. View charts, modeling properties, and risk reports
3. Define the project
4. Validate the project assets
5. Map the performance data to the replication groups - C. 1. Define the project
2. View charts, modeling properties, and risk reports
3. Run Modeling
4. Validate the project assets
5. Map the performance data to the replication groups - D. 1. Define the project
2. Run Modeling
3. View charts, modeling properties, and risk reports
4. Validate the project assets
5. Map the performance data to the replication groups
Answer: D
NEW QUESTION # 19
Which migration options are supplied with PowerMaxOS and HYPERMAX OS at no cost?
- A. NDM, Open Replicator, and AppSync
- B. Open Replicator, RecoverPoint, and AppSync
- C. NDM, Open Replicator, and SRDF/DM
- D. SRDF/DM, RecoverPoint, and AppSync
Answer: C
NEW QUESTION # 20
A customer is planning to implement SRDF/Metro, using the default Device Bias method.
What is a consideration?
- A. This setting applies to all SRDF groups in both arrays.
- B. There is no way to make the R2 device available to the host.
- C. The state of the device pair is ActiveActive.
- D. Bias cannot be changes in the SRDF/Metro group.
Answer: C
NEW QUESTION # 21
A storage architect is evaluating the performance of a PowerMax array during business hours. They want to know how much extra load the PowerMax can handle without significant performance degradation. The Workload Planner is used to identify the hot spots during the recurring backup windows.
Between 9:30 PM and 1:30 AM and between 3:15 AM and 5:30 AM, backups are causing the PowerMax to exceed the best practice recommendation. The Recurring System Data Exclusion Periods chart is used to filter out these hot spots.
After running this workload planning for a few weeks, they notice that the selection of records they previously made are showing different numbers than when they started viewing the report, several weeks ago.
What is the explanation for this behavior?
- A. After two weeks the data of each time slot is refreshed with new data
- B. The average of the viewed window has dropped below the best practice
- C. After a week the data of each time slot is refreshed with new data
- D. After two weeks the 84 data points are filled up and the report resets to default
Answer: A
NEW QUESTION # 22
A customer is planning to purchase a PowerMax 8000 system with the zEssentials software package.
The environment needs to have the ability to rapidly recover from large scale logical corruption using TimeFinder SnapVX.
Which optional software should be recommended to fulfill the requirement?
- A. Product Suite for z/TPF
- B. AutoSwap
- C. GDPR
- D. zDP
Answer: D
NEW QUESTION # 23
A Windows host has access to five LUNs presented by a PowerMax array. Snapshots are taken at 9 AM. On that same day at 1 PM, four volumes are added to the Storage Group. The snapshot is restored at 2 PM.
What is the status of the newly added volumes once the restore is terminated?
- A. Not Ready
- B. Write Disabled
- C. Read/Write Enabled
- D. Failed
Answer: C
NEW QUESTION # 24
What is the maximum number of Bricks and drives that can be configured in a PowerMax 2000?
- A. 2 Bricks and 96 drives
- B. 8 Bricks and 288 drives
- C. 2 Bricks and 100 drives
- D. 8 Bricks and 1920 drives
Answer: A
NEW QUESTION # 25
Which view of the Unisphere for PowerMax user interface can an architect go to for a heatmap?
- A. Selected System > System
- B. All Systems > Performance
- C. All Systems > Databases
- D. Selected System > Dashboard
Answer: D
NEW QUESTION # 26
A customer has Open Systems, Mainframe, and IBM i systems in the data center.
Which arrays can be used to consolidate these independent systems into a single array?
- A. PowerMax 8000 and VMAX All Flash 950
- B. VMAX All Flash 950 and PowerMax 2000
- C. PowerMax 2000 and PowerMax 8000
- D. VMAX All Flash 250 and VMAX All Flash 950
Answer: A
NEW QUESTION # 27
Refer to the exhibit.
An SRDF/A solution with BCSD is designed and the results are shown in the exhibit.
The BCSD model was run with the following settings:
- Source Array: VMAX 250F 2-engine, 2 TB Cache
- Number of RA Ports: 4
- Required RPO: 5 minutes
Which conclusion can be made based on the modeling results?
- A. Inadequate number of RA ports
- B. Inadequate cache
- C. Inadequate paging disk space
- D. Inadequate bandwidth
Answer: B
NEW QUESTION # 28
What provides a quick representation of the performance metrics of a Storage Group and details the relationship between it and the associated front-end director and ports?
- A. SG Workload
- B. IO Profile
- C. SG Noisy Neighbor
- D. Performance Thresholds
Answer: A
NEW QUESTION # 29
An architect uses the following command to collect data from a HP-UX host when designing a solution in BCSD:
sar -d -b interval count >> hostname.sar.date.txt
What does the -b flag in the command represent?
- A. Break
- B. Block
- C. Buffer
- D. Binary
Answer: C
NEW QUESTION # 30
Consider the following sequence of events:
- Eddie grants SELECT WITH GRANT OPTION privilege to Mike.
- Mike grants SELECT privilege to Jeff.
- Eddie revokes SELECT privilege from Mike.
What will happen to Jeff's SELECT privilege?
- A. Jeff's SELECT privilege will be retained only if Eddie has ACCESSCTRL authority
- B. Jeff's SELECT privilege will be retained only if he has ACCESSCTRL authority
- C. Jeff's SELECT privilege will be revoked
- D. Jeff's SELECT privilege will be revoked
Answer: D
NEW QUESTION # 31
When adding device pairs to an SRDF/Metro configuration using the -exempt option, what prevents a device pair from being added?
- A. R2 device is larger than the R1 device
- B. R1 device is the source of a TimeFinder data copy
- C. Source group and device pair are in SRDF/S mode
- D. Source group and device pair are in SRDF/Adaptive Copy mode
Answer: A
NEW QUESTION # 32
What is the default HTTPS port assignment for communication of VSI/IAPI requests sent to REST API of Unisphere for PowerMax?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 33
How many backups does each PowerMax SPS have, and what is the time duration to support cache during power failures in the data center?
- A. Two five-minute backups
- B. One five-minute backup
- C. Two ten-minute backups
- D. One ten-minute backup
Answer: C
NEW QUESTION # 34
Which director emulating performs internal array operations and provides data services?
- A. DS
- B. ED
- C. IM
- D. DX
Answer: A
NEW QUESTION # 35
What is the maximum number of files that can be uploaded in a single operation in Sizer?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 36
While designing a SnapVX solution for a volume that is mapped to a Unix server, a storage architect decides to take three snapshots per day and retain them for six weeks. The Unix team would like to take a few on-demand snapshots before and during an upgrade activity.
How many snapshots can be taken without disrupting the daily snapshots?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 37
An architect is configuring BCSD to design SRDF/S between two new PowerMax arrays. The architect has completed the tasks for the local side of the solution, including RA Port Group, Replication Group, and site switch.
What is the correct order of steps the architect needs to take to complete the SRDF setup?
Answer:
Explanation:
NEW QUESTION # 38
What is used to collect host-based performance metrics on HP-UX for use with BCSD?
- A. SAM
- B. DD
- C. SAR
- D. IOSTAT
Answer: C
NEW QUESTION # 39
What needs to be created in BCSD to link multiple SRDF/A sessions?
- A. Consistency Group
- B. Logical relationship
- C. MSC logical relationship
- D. Composite Group
Answer: A
NEW QUESTION # 40
What is the best practice sizing guideline for front-end FA utilization on a single engine PowerMax array?
- A. 0.5
- B. 0.6
- C. 0.8
- D. 0.7
Answer: C
NEW QUESTION # 41
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