What is SAN and how can it Benefit Your Company?

What is a SAN storage?

A Storage Area Network (SAN) for structured workloads is a high-performance iSCSI or Fibre Channel block storage network with shared resource pools made available to various servers.

SAN systems use Logical Unit Numbers (LUNs) to create a high-speed architecture and are specifically designed for critical workloads with low latency tolerance and high-performance needs. SAN systems are the industry standard for a wide range of enterprise applications and use cases due to their support for IOPS-intensive workloads.

In data centres all over the world, storage area network (SAN) systems are installed to support use cases like:

Databases of Critical Importance: Because crucial daily processes frequently employ databases like Oracle or Microsoft SQL, the delay is undesirable and good speed is a must.

Virtualized Environments: Storage area network systems are perfect for large-scale deployments of industry-standard hypervisors like VMware, Microsoft Hyper-V, KVM, Citrix (or XenServer), and StoneFly Persepolis. These systems frequently host thousands of Virtual Machines (VMs).

ERP and CRM Environments: Storage area network systems are the best host platforms for large deployments of enterprise programmes like SAP and other ERP or CRM applications since they demand high availability, performance, and zero downtime.

VDIs, or Virtual Desktop Infrastructures: Large-scale deployments can be managed more easily because storage area networks offer a high-performance, centralized storage facility capable of supporting many virtual desktops.

The following are some benefits of installing a SAN infrastructure:

Utilizing storage efficiently:  Users can utilize the available storage space to the fullest extent, thanks to the consolidated and centralized SAN design.

Disaster Recovery (DR) for Data that is Mission Critical: Business disaster recovery applications are natively supported by SAN systems. You can quickly restore your essential workloads in the case of a disaster, whether man-made or natural, and you can always guarantee business continuity.

High-Availability Architecture: Storage area networks do not have a single point of failure since they are outfitted with redundant storage controllers and RAID. High-availability SANs guarantee that there is the least amount of downtime possible when a critical component fails.

Infrastructure Resistant to Data Loss: In addition to native DR support, SAN systems additionally enable backup features like immutable snapshots and more to guarantee that your crucial block data is secure and recoverable in the case of a disaster.

No more bottlenecks in bandwidth: Block-level workloads are transferred through storage area networks, which use dedicated high-speed networks. This procedure guarantees more consistent IOPS and avoids bandwidth and LAN bottlenecks.

The objective of Thomastech is to provide corporate hardware and third-party maintenance to CIOs and IT professionals so they can maintain data flow.

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