HP HPE2-K42 Designing HPE Nimble Solutions Online Training
HP HPE2-K42 Online Training
The questions for HPE2-K42 were last updated at Dec 19,2024.
- Exam Code: HPE2-K42
- Exam Name: Designing HPE Nimble Solutions
- Certification Provider: HP
- Latest update: Dec 19,2024
What is a valid QoS performance setting?
- A . latency threshold
- B . IOPS minimum
- C . IOPS limit
- D . MB/s minimum
Which prerequisites must be fulfilled before starting the array initialization? (Choose three)
- A . HPE Nimble Windows Toolkit installed on a server/laptop.
- B . Ensure your laptop/server IP has a static IP address configured on the same subnet as the array management interface.
- C . Array updated to the latest firmware.
- D . All switch configurations done like flow control and spanning tree.
- E . Array registered in InfoSight based on the serial number.
- F . HPE Service Processor deployed
What are primary HPE Nimble SmartReplicate components? (Choose three.)
- A . partner
- B . snapshot schedule
- C . replication group
- D . sync partner
- E . throttle
How are RAID groups organized for the disks in bank A and bank B in the AF-Series array?
- A . They construct a single RAID group if types of disks match.
- B . They construct a single RAID group without any conditions.
- C . They construct a single RAID group if they are deployed together.
- D . They are constructed into separate RAID groups
What flash to disk ratio is typical for optimal read performance?
- A . 20-25% flash capacity
- B . 15-20% flash capacity
- C . 10-15% flash capacity
- D . 5-10% flash capacity
What are the correct AF series read operations?
- A . Check DRAM. Check NVDIMM. Retrieve from SSD. Validate checksum, decompress, dedupe, and return data.
- B . Check NVDIMM. Retrieve from SSD. Validate checksum, decompress, dedupe, and return data.
- C . Check NVDIMM. Check DRAM. Retrieve from SSD. Validate checksum, decompress, dedupe, and return data.
- D . Check SSD. Check NVDIMM. Check DRAM. Validate checksum, decompress, dedupe, and return data.
How does HPE InfoSight predict and prevent problems? (Choose three.)
- A . Performs global correlations and learn from all systems worldwide.
- B . Use Triple+ parity RAID for ultimate data protection.
- C . Collect rich telemetry data from across the entire infrastructure stack.
- D . Use intelligent housekeeping processes for deduplication and compression.
- E . Use proactive fault detection with remote call home diagnostics through HPE Service Processor.
- F . Process the information through a combination of predictive analytics.
How do AF-Series arrays perform sequential stripe write operations?
- A . hole filling
- B . write full stripes
- C . write into zone
- D . write in place
DRAG DROP
List in the correct order the steps of a full disaster recovery scenario.
What is the correct power on/off order of the All Flash-Series? (Choose two.)
- A . power off the controller shelf first, then the expansion shelves
- B . power on controller shelf first, then the expansion shelves
- C . power on expansion shelves first, then the controller shelf
- D . power off the expansion shelves first, then the controller shelf