Practice Free HPE7-A05 Exam Online Questions
When configuring a virtualized data center environment, which of the following storage technologies can be used to provide fast access to frequently accessed data?
- A . Solid-State Drives (SSDs)
- B . Optical Disc Storage
- C . Network-Attached Storage (NAS)
- D . Magnetic Tape Storage
When it comes to maintaining and optimizing a data center, why is it important to conduct regular performance testing?
- A . To make assumptions without testing
- B . To ignore potential issues
- C . To never track performance statistics
- D . To identify performance bottlenecks and areas for improvement
Which of the following tools can be utilized for centralized management and integration of multi-vendor data center infrastructure?
- A . Nagios
- B . Ansible
- C . Kubernetes
- D . Docker
What role does regular data backup play in maintaining and optimizing a data center environment?
- A . It can be postponed indefinitely
- B . It helps protect against data loss and ensures data integrity
- C . It is unnecessary and can be skipped
- D . It should only be done once a year
Which embedded diagnostic tool in the Aruba environment can provide real-time monitoring and analytics of network traffic and performance?
- A . Aruba Central
- B . Aruba AirWave
- C . Aruba ClearPass
- D . Aruba NetEdit
When maintaining and optimizing a data center solution, what is a common best practice to ensure efficient performance?
- A . Implementing random configuration changes
- B . Regularly updating firmware and software patches
- C . Ignoring performance metrics
- D . Turning off monitoring systems to reduce overhead
Which of the following considerations is important when planning the low-level design of a data center solution to ensure high availability?
- A . Software licensing agreements
- B . Network monitoring tools
- C . Backup power source
- D . Data encryption protocols
In a monitored environment, which type of monitoring is used to measure the performance and availability of various components in real-time?
- A . Performance monitoring
- B . Log monitoring
- C . Network monitoring
- D . Application monitoring
Which of the following is a common technique used to optimize cooling efficiency in a data center?
- A . Increasing the number of servers in the room
- B . Setting the temperature higher than recommended
- C . Regularly cleaning and maintaining cooling equipment
- D . Disabling cooling systems during peak hours
Which tool can provide diagnostic information about network interfaces, IP addresses, and routing tables
on a Linux system?
- A . route
- B . netstat
- C . tcpdump
- D . ifconfig