ネットワーク アーキテクトは、企業向けの Cisco HyperFlex 設計ソリューションを検討しています。提案されたソリューションは、パフォーマンスに依存しない仮想環境向けですが、ソリューションには大容量のストレージと低コストが必要です。どの Cisco HyperFlex ストレージ構成を使用する必要がありますか?
正解:B
A hybrid Cisco HyperFlex storage configuration is the best option for a virtual environment that is not performance-sensitive, but requires high storage capacity and a low cost. A hybrid configuration consists of a mix of solid-state drives (SSDs) and hard disk drives (HDDs) in each node. The SSDs are used for caching and metadata, while the HDDs are used for data storage. This allows for a balance between performance and capacity, as well as a lower cost per gigabyte than an all-flash configuration. A hybrid configuration also provides data deduplication and compression features to optimize storage efficiency and reduce the storage footprint. A hybrid configuration is suitable for general-purpose workloads, such as virtual desktop infrastructure (VDI), databases, and file servers. References :=
* Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 4: Cisco HyperFlex, Lesson 4.1: Cisco HyperFlex Overview
* Cisco HyperFlex Systems Design Guide, Chapter: Cisco HyperFlex Storage Configurations