Block Storage

What is Block Storage?

With its efficiency and high-performance, block storage is a suitable option for many enterprise environments. In addition, highly scalable block storage is able to grow as organizations need more storage without compromising performance.

This storage format allows files to be updated and modified efficiently. When a file needs to be changed, the system can change the exact block without having to rewrite the entire file. This is not an option with other data storage structures. Block storage also delivers low latency due to the unique identifiers within the block structure.

Traditional block storage systems, requiring both capex investment and professional managers for maintenance of the system, can be expensive. By contrast, modern as-a-service block storage offerings enable enterprises to flexibly leverage the power of block storage without the upfront capital costs or the need for specialist IT personnel.

Block storage is a good solution for a variety of use cases across different industries and applications.

Databases:

• Relational Databases: Block storage is ideal for high-performance relational databases like MySQL, PostgreSQL, Oracle, and SQL Server due to its low latency and high IOPS (Input/Output Operations Per Second).
• NoSQL Databases: It also works well with NoSQL databases such as MongoDB, Cassandra, and Redis, which require fast, consistent access to storage.

Virtual Machines (VMs):

• Hypervisors: Block storage is often used to store virtual machine disk images for hypervisors like VMware ESXi, Microsoft Hyper-V, and KVM.
• Cloud Instances: Cloud service providers use block storage to provide persistent storage for virtual machine instances, such as AWS EC2, Google Compute Engine, and Azure VMs.

Enterprise Applications:

• ERP and CRM Systems: Large-scale enterprise applications like SAP, Oracle ERP, and Salesforce benefit from the performance and reliability of block storage.
• Content Management Systems: Systems like Drupal, WordPress, and SharePoint can leverage block storage for their backend databases and file storage needs.

High-Performance Computing (HPC):

• Scientific Simulations: HPC applications that require fast access to large datasets, such as simulations in physics, climate modeling, and genomics, benefit from the high throughput and low latency of block storage.
• Big Data Analytics: Platforms like Apache Hadoop and Apache Spark can utilize block storage for their high-performance data processing needs.

Backup and Disaster Recovery:

• Snapshots and Clones: Block storage systems often support features like snapshots and cloning, which are useful for creating backups and enabling quick recovery in case of data loss or corruption.
• Replication: Data can be replicated across different locations to ensure availability and continuity in case of disaster.

Development and Testing:

• DevOps Environments: Block storage can be used to set up isolated environments for development and testing, allowing for rapid provisioning and tear-down of resources.
• Continuous Integration/Continuous Deployment (CI/CD): Storing build artifacts, test data, and other resources in block storage helps streamline CI/CD pipelines.

File Systems:

• High-Performance File Systems: Block storage can be used to back high-performance file systems like NTFS, ext4, and XFS, which are then shared across multiple servers.
• Clustered File Systems: File systems such as GlusterFS and Ceph can use block storage to provide scalable and distributed file storage solutions.

Transactional Applications:

• E-commerce Platforms: Online transaction processing (OLTP) systems in e-commerce platforms like Magento and Shopify require the high performance and reliability that block storage offers.
• Financial Systems: Applications handling financial transactions, such as trading platforms and banking systems, benefit from the low-latency access provided by block storage.

Block storage provides the performance, scalability, and reliability required for a wide range of demanding applications and use cases.

HPE offers modern, as-a-service block storage solutions to help you realize the full potential of your data, wherever it lives, with a seamless cloud experience for data and data infrastructure from edge to cloud.

HPE Alletra Storage MP B10000 is the first block storage as a service to deliver self-service agility and guarantee 100% availability built in for mission-critical apps. The solution delivers an AI-driven, intuitive cloud experience that empowers line of business and app admins with intelligent self-provisioning and non-disruptive scale. Meet any SLA across hybrid cloud with consistently fast performance and ultra-low latency, even at scale.

HPE Alletra is cloud-native data infrastructure that provides a cloud operating and consumption experience wherever data lives. Powered by the HPE GreenLake edge-to-cloud platform and built for every app, from traditional to modern, HPE Alletra delivers architectural flexibility without the complexity of traditional storage management.

HPE GreenLake enables organizations to accelerate data-driven modernization from edge to cloud with a cloud operational experience that eliminates complexity and silos. Enterprises can leverage a seamless cloud experience that brings together the agility of cloud operations, consumption-based data services, and the freedom to run any app without compromise. Stop managing infrastructure and start accessing and utilizing it to meet any SLA, as a service and on demand.