Azure Storage—A glance again and a glance ahead

Azure Storage—A glance again and a glance ahead


Azure Storage has developed to bolster the evolution of Microsoft AI and enterprise cloud onboarding with a number of improvements.

Final January, we shared our reflection of 2023 and outlook for 2024—and what a 12 months it has been! Microsoft has been on the forefront of groundbreaking AI options, empowering finish prospects, builders and IT Professionals within the cloud whereas accelerating enterprise migrations to Azure. Azure Storage has developed to bolster the evolution of Microsoft AI and enterprise cloud onboarding with improvements in platform infrastructure, product choices, and workload integration. A number of notable highlights from 2024:

  • Azure Storage, the filesystem for AI on Azure, enabled mannequin coaching with exabytes of knowledge and supported inferencing/AI purposes for startups and enterprises. 
  • Premium SSD v2 disks, our general-purpose block storage, continued to develop double digit MoM, with expanded integration for brand spanking new workloads like Epic and Oracle. 
  • Azure Elastic SAN, the trade’s solely cloud native SAN providing, grew by greater than 10 instances inside few months of basic availability, highlighting robust buyer pursuits to transition from on-prem SAN to cloud.
  • Azure Container Storage, our new Kubernetes storage administration answer, simplifies cloud native app growth with a unified expertise for all backing storage choices from ephemeral disks to Azure Disks.

As we enter 2025, our focus stays on our prospects, with a imaginative and prescient to supply an clever information platform that maximizes the worth of their information. We measure our success by our prospects’ success and can proceed to develop robust fundamentals and improvements to profit our prospects and companions. We lengthen a heartfelt thanks to our prospects and companions for his or her belief and collaboration, driving us to attain extra collectively.

Fundamentals for Innovation

Beneath Microsoft’s Secured Future (SFI) initiatives, we’ve strengthened safety throughout a number of classes—safety by default, design, and operations—leading to important platform enhancements in identification and secret safety, community safety, engineering techniques safety, monitoring, and safe design assessment. We additionally launched customer-facing capabilities for safety and information safety, together with Microsoft Defender help for Storage, Purview safety insurance policies help (in preview), Community Safety Perimeter (in preview), and TLS 1.3 Blob help. We’ve got plans in 2025 to develop our safe by default posture throughout numerous choices, with insurance policies leveraging identity-based authentication and discouraging nameless entry.

Our investments in platform resiliency deal with proactive mitigation of impactful buyer points through predictive evaluation. We achieved 52% discount in excessive influence incidents within the second half of 2024 in comparison with 2023. In parallel, we proceed to empower prospects in constructing extremely out there (HA) options and enhancing our enterprise continuity and catastrophe restoration (BCDR) help through capabilities like multi-volume snapshots for Premium SSD v2/Extremely Disks, and deliberate failover for Blobs and Information (in preview). In 2025, we’ll leverage AI and construct automation to additional improve failure prediction and detection, lowering each the incidence and restoration time of excessive influence incidents; and empower prospects with richer insights to trace workload well being alerts for proactive mitigation.

Improvements for AI and rising workloads

From powering cutting-edge AI options to driving seamless cloud experiences, storage innovation has turn into the spine of technological progress. However how do organizations keep forward on this quickly evolving panorama? The reply lies in targeted improvements—focused developments that remodel how we handle, entry, and make the most of information.

Accelerating AI innovation with differentiated capabilities

In 2024, we superior giant language mannequin growth in collaboration with OpenAI, with Azure Storage serving as the inspiration for the AI lifecycle. At Ignite, we showcased how OpenAI leveraged Azure Blob Storage all through the lifecycle, from ingesting huge datasets for mannequin coaching to enabling seamless information administration and enlargement with out growing operational complexity. Such achievement is made attainable with Blob Storage scaled accounts offering extremely scalable throughput to stop efficiency bottlenecks and simplify infrastructure. Extra of those capabilities that we’ve got developed in collaboration with AI-scale prospects equivalent to OpenAI will are available 2025. We may also carry these developments into Azure Knowledge Lake Storage (ADLS) and supply extra clever capabilities on ADLS concentrating on AI workloads for extra environment friendly information processing.

We’re engaged on an thrilling innovation that can seamlessly join unstructured information with Azure AI providers and different firms’ AI options, whether or not that information resides on-premises, in different clouds, or inside Azure. Constructing multi-modal enterprise AI purposes requires entry to huge quantities of unstructured information however enabling safe and well-governed entry to essential enterprise information throughout cloud and on-premises environments is a significant problem for purchasers. This rising answer will deal with the problem by securely connecting your information with Azure AI providers like Azure AI Foundry, and Azure Machine Studying, via their deep integration with Azure Blob—with out the necessity for information migration or copying. By accelerating entry to AI, lowering time to perception, and enabling the logical unification of knowledge from a number of sources, this answer will pave the best way for transformative developments in enterprise AI. With strong governance powered by instruments like Azure RBAC, it gives you full management over your information property. The restricted preview of this answer will probably be out there quickly, with basic availability deliberate for 2025.

Targeted improvements for rising workloads

Because the cloud-first method turns into the default amongst startups and enterprises, we’re witnessing the emergence of latest data-centric workloads associated to AI coaching, safety scanning constructed on stateful containers. In response to growing demand of storage catered for containers, we launched Azure Container Storage, which presents a variety of storage choices through the native Kubernetes interface, with help for brand spanking new block storage choices like ephemeral disks and Elastic SAN. That is particularly helpful for workloads hosted on digital machines (VMs) with graphics processing items (GPUs), the place terabytes of native NVMe can speed up mannequin coaching and inferencing. Furthermore, builders now not want to decide on between resiliency and velocity for ephemeral disks. Azure Container Storage presents replication with versatile choices, guaranteeing excessive resiliency inside or throughout zones and finest efficiency available on the market. In 2025, we’ll improve integration with Azure Kubernetes Service (AKS) by streamlining the set up expertise and enhance cost-efficiency with basic availability help for Elastic SAN. 

Optimizations for mission essential workloads

We proceed to optimize the expertise for operating mission-critical workloads throughout our product portfolio. We delivered to the market—Azure Elastic SAN, optimized for price-performance at scale and seamless on-premises SAN migration to Azure. With the basic availability of Azure VMware Answer integration, prospects can leverage it not just for VMs and containers but additionally as a local VMware datastore. We not too long ago launched 99.99% uptime SLA help, immediate snapshot (in preview) with Azure Backup (in preview), and capability auto-scaling (in preview). These capabilities solidify Elastic SAN as a number one selection for enterprise storage at scale. Trying forward, we’re specializing in optimization for database and bare-metal use circumstances, lowering entry latency and enhancing IOPS scalability, and advancing BCDR help.

In parallel, we’re advancing our Disk choices to satisfy the rising wants of enterprises. To assist prospects scale up database efficiency throughout peak visitors, we launched Mbv3 VM collection, supporting as much as 650,000 disk IOPS—greater than a 50% improve. We additionally enabled basic availability for reside resizing on our Premium SSD v2/Extremely Disk choices, simplifying on-demand storage enlargement. With the added help for disk kind conversion, prospects can improve to those newest SKUs in place. Within the coming 12 months, we’re touchdown extra enhancements on Premium SSD v2/Extremely Disks together with automated catastrophe restoration through Azure Web site Restoration (ASR), and Azure Migrate integration.

Azure NetApp Information (ANF) brings the energy of NetApp ONTAP to the cloud as a local Azure service, providing broad protocol compatibility, and sub-millisecond latency. The final availability launch of huge volumes, elevating the size from 50 TiB to 2 PiB with over 700,000 IOPS and 12.5 GiBps throughput, positions ANF to deal with mission essential workloads in sectors like Digital Design Automation and high-performance computing (HPC). We’ll proceed optimizing cost-efficiency and enabling integration with Azure AI providers.

Azure Information presents totally managed file shares for hybrid, lift-and-shift and cloud native purposes. To carry you the advantages of pay-as-you-go pricing whereas offering predictable prices, we launched a brand new provisioning mannequin—Provisioned v2 on Customary Information. You possibly can independently scale out the scale, IOPS, and throughput per workload necessities, ranging from 32 GiB. In 2025, our focus is to ease carry and shift of workloads with simplified administration and seamless information migration whereas enabling cloud native use circumstances with built-in identification, and enhanced efficiency.

Main with our accomplice ecosystem

We proceed to strengthen our accomplice ecosystem to supply prospects with selection and ship strong hybrid administration capabilities adhering to excessive requirements for high quality and safety. In 2024, we collaborated with companions in delivering Komprise clever tiering for Azure and Veeam Knowledge Cloud Vault constructed on Blob. We satisfaction ourselves on joint innovation and are excited to announce upcoming releases in 2025:

  • Nasuni Knowledge Service will enable our joint prospects to entry information saved in Nasuni UniFS through a Blob API appropriate gateway.
  • Pure Storage will launch a totally managed scalable block storage service on Azure.
  • Dell will carry Dell-Managed as-a-Service choices of OneFS and Knowledge Area to our joint prospects.

Trying forward with Azure Storage

As we step into 2025, the horizon for storage innovation is extra thrilling than ever. With developments like AI-driven optimization, sustainable infrastructure, and lightning-fast entry speeds, we’re redefining what’s attainable in Azure Storage. The 12 months forward isn’t nearly storing extra—it’s about empowering companies to attain extra with smarter, scalable, and future-ready storage options. Right here’s to a 12 months of turning information into potentialities!



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