IBM Assessment: Storage Technical V1 Practice Exam: Test Your Knowledge 2025

What is the primary advantage of using block storage over file storage for database workloads?

Which IBM storage solution is specifically designed to provide software-defined storage that can run on commodity hardware and integrate with cloud environments?

A customer reports that their storage array is experiencing performance degradation during peak hours. Initial investigation shows high I/O wait times. What should be the FIRST step in troubleshooting this issue?

When implementing thin provisioning in an IBM storage environment, what is a critical consideration to prevent storage allocation issues?

What is the primary purpose of RAID (Redundant Array of Independent Disks) technology?

Which IBM FlashSystem feature allows administrators to create point-in-time copies of volumes without consuming significant additional storage space initially?

A company is experiencing intermittent connectivity issues between their hosts and IBM storage array. The SAN fabric shows no errors, but occasional path failures are logged. What is the MOST likely cause?

During the implementation of a new IBM storage array, what is the recommended approach for zoning in a Fibre Channel SAN environment?

What distinguishes IBM Spectrum Virtualize from traditional storage arrays?

In a storage tiering strategy, what type of data is MOST appropriate for placement on high-performance flash storage?

A customer needs to replicate data between two IBM storage arrays located 150 kilometers apart with an RPO of near-zero and automatic failover capability. Which replication method is MOST appropriate?

When configuring multipathing software for IBM storage, what is the primary benefit of using multiple paths between hosts and storage?

An administrator notices that cache hit rates on an IBM FlashSystem have dropped significantly, causing performance degradation. What is the MOST likely cause and solution?

What is the key difference between Scale-Out and Scale-Up storage architectures?

Which IBM storage solution is optimized for large-scale unstructured data and big data analytics workloads requiring parallel access from thousands of nodes?

During an IBM storage implementation, an administrator needs to configure host connectivity. The environment uses a mix of Linux and Windows servers. What is the best practice for HBA (Host Bus Adapter) queue depth configuration?

What is the purpose of implementing Quality of Service (QoS) in an IBM storage environment?

An IBM storage array is showing increasing response times, and investigation reveals that the write cache is frequently in a write-through state rather than write-back mode. What is the MOST likely cause?

When implementing storage for a VMware vSphere environment with IBM storage, which protocol provides the lowest latency and most efficient performance for virtual machine workloads?

A large enterprise is planning to deploy an IBM storage solution that can support both block and file protocols simultaneously while providing data reduction technologies. Which product family best meets these requirements?