Free Practice Questions for HP HPE0-J68 Exam

In a Nimble solution with iSCSI connectivity using an Intelligent Resilient Framework (IRF) stack with HPE FlexFabric 5900CP switches, there is a limitation on the number of switches that can be used in the IRF stack when connecting storage. Specifically, a maximum of two switches can be included in the IRF stack to ensure optimal performance and reliability when managing iSCSI traffic. This configuration ensures that the storage network maintains high availability and efficient data handling without overcomplicating the stack.

References:

HPE FlexFabric Switches and IRF

HPE Nimble Storage and Networking Best Practices

The HPE Alletra 5000 is the recommended storage family for a hybrid array that utilizes both SSD and HDD media, supports up to 512TiB of raw storage, and provides centralized cloud-based management. The Alletra 5000 series is designed to deliver a blend of performance and capacity, making it ideal for hybrid storage needs. Additionally, it integrates seamlessly with HPE's cloud-based management tools, offering a simplified and unified management experience across on-premises and cloud environments.

References:

HPE Alletra 5000 Overview

HPE Hybrid Storage Solutions

The HPE Nimble CS1000 system is a suitable solution for remote offices that require All-Flash storage with simplified management. Nimble Storage offers predictive analytics with HPE InfoSight, providing ease of management and performance optimization. Additionally, the system supports application-aware replication, which is critical for disaster recovery scenarios by replicating data to a central site, ensuring data integrity and availability.

This solution addresses the need for All-Flash performance, ease of management, and robust replication features in remote office environments.

For more information, refer to:

HPE Nimble Storage

When adding additional SSDs to the HPE 3PAR StoreServ 8200 with an existing RAID5 7+1 configuration, it is advisable to reconfigure the CPG (Common Provisioning Group) setsize to RAID5 5+1. This reconfiguration will allow the array to better balance the additional drives and optimize the use of available storage. After changing the setsize, running tunesys will ensure that the data is redistributed across the new set of drives, optimizing performance and availability.

References:

HPE 3PAR StoreServ Configuration Guidelines

HPE 3PAR StoreServ RAID Levels