Pass the HPE Technical Certification HPE2-K45 Questions and answers with ExamsMirror

The Persistent Storage layer is the lowest layer of the HPE SimpliVity Data Visualization Platform. It is responsible for storing and tracking all data and metadata on the HPE SimpliVity nodes. It uses a distributed file system that spans across all nodes in a cluster, and provides high availability, scalability, and performance. The Persistent Storage layer also integrates with the HPE OmniStack Accelerator Card, which enables accelerated data efficiency, global unified management, and built-in data protection12. References: HPE SimpliVity Data Virtualization Platform technical white paper, SimpliVity Data Virtualization Platform Architecture - YouTube

 HPE Storence Management Console is a web-based management interface for HPE StoreOnce Systems, which are backup appliances that provide deduplication and replication capabilities. One of the features that can be configured using HPE Storence Management Console is the Catalyst store, which is a logical container for backup data that supports Catalyst protocol. Catalyst protocol is a proprietary protocol that enables source-side deduplication, low-bandwidth replication, and direct backup from application servers. Backup policy, storage policy, and deduplication ratio are not specific to HPE Storence Management Console, and can be configured using other tools or interfaces. References: HPE StoreOnce system software, section “Software Details”. The StoreOnce System Management Console, section “The StoreOnce System GUI and CLI together make up the Management Console”. HPE StoreOnce Catalyst User Guide, section “Introduction to HPE StoreOnce Catalyst”.