VSAN
vSAN is VMware's hyperconverged infrastructure software for building scalable and high-performance storage with direct-attached storage devices. It pools cluster resources to create logical storage pools for virtual machines.
storage
virtualization
vmware
hyperconverged-infrastructure
vSAN: Hyperconverged Infrastructure
VMware vSAN is a hyperconverged infrastructure software for building scalable and high-performance storage with direct-attached storage devices, pooling cluster resources to create logical storage pools for virtual machines.
What is VSAN?
vSAN is VMware's hyperconverged infrastructure (HCI) software that allows organizations to build scalable and high-performance storage using direct-attached storage devices. It creates a distributed shared storage solution by pooling cluster resources to form logical storage pools for virtual machines.
Some key features of vSAN include:
- Software-defined storage - Storage capacity is flexibly defined in software using existing server-attached disk storage.
- Scalability - vSAN storage capacity can easily scale up or out with the growth of physical storage capacity.
- High availability - Data copies and hardware failures are handled gracefully to avoid downtime.
- Advanced data services - Data efficiency, encryption, quality of service and more.
- Tight integration - Tightly integrated with vSphere and the full VMware stack for simplified management.
- Lower TCO - Reduces overall storage costs by leveraging commodity hardware.
vSAN is well-suited for VDI environments, tier-2/3 workloads, ROBO deployments and DevOps that require simple, scalable and high-performance shared storage.
VSAN Features
Features
- Software-defined storage
- Distributed RAID data protection
- All-flash and hybrid node support
- Inline deduplication and compression
- Scalable and flexible architecture
- Integrated with vSphere
Pricing
- Subscription-Based
- Pay-As-You-Go
Pros
Simplifies storage management
Reduces hardware costs
Improves scalability and flexibility
Enhances availability and resiliency
Optimizes storage efficiency
Cons
Requires vSphere and VMware hardware compatibility
Limited support for non-VMware environments
Can have high licensing costs
Complex troubleshooting and management
May require storage expertise
Official Links
The Best VSAN Alternatives
Top System & Hardware and Virtualization and other similar apps like VSAN
Here are some alternatives to VSAN:
Suggest an alternative ❐
OviOS Linux
OviOS Linux is a Debian-based Linux distribution that aims to provide a user-friendly desktop operating system for everyday use. It is built on top of the Ubuntu Long Term Support (LTS) releases and inherits Ubuntu's focus on usability and hardware compatibility.Some key features of OviOS Linux include:Uses the GNOME desktop...
ESOS
ESOS (Enterprise Scalable Operating System) is an open-source Linux distribution optimized for enterprise workloads. It builds on a hardened Linux kernel and integrates additional security, reliability, and manageability features to meet the demanding needs of business-critical infrastructure.Key capabilities and benefits of ESOS include:Scalability - Optimized resource allocation and scheduling for...
Open-E Data Storage Software SOHO
Open-E Data Storage Software SOHO is a software-defined storage solution designed specifically for small office and home office environments. It consolidates storage resources and provides a unified system for managing data with advanced optimization, data protection, and disaster recovery capabilities.Key features of Open-E Data Storage Software SOHO include:Unified storage supporting...
StorPool
StorPool is a software-defined block storage platform optimized for storage performance, efficiency, and high availability. It is designed to deliver predictable low latency, high IOPS, and increased storage efficiency for demanding workloads.StorPool uses a distributed architecture and runs on standard hardware, eliminating proprietary hardware lock-in. It utilizes advanced data placement...
Starwind Virtual SAN
Starwind Virtual SAN is a software-defined storage solution designed to create a highly available and fault-tolerant storage pool from locally attached disks across a network. It aggregates capacity from flash drives, SSDs, and HDDs spread across multiple physical servers into a single virtual shared storage pool that is resilient to...
StorMagic SvSAN
StorMagic SvSAN is a software-defined storage solution designed specifically for edge computing environments and small data centers. It transforms internal server storage disks and flash storage into a shared, highly available storage area network.SvSAN creates a two server, mirrored storage cluster that looks like shared SAN to applications and users....
NexentaStor
NexentaStor is an enterprise-grade scale-out storage software solution designed to lower the total cost of ownership for unstructured data. It is built on the open source ZFS file system to provide advanced data management capabilities and high performance.Key features of NexentaStor include:Unified file (NFS and SMB) and block (iSCSI and...
Dell EMC UnityVSA
Dell EMC UnityVSA is a free virtual storage appliance that emulates Dell EMC Unity physical storage in a VMware ESXi virtual environment. It enables organizations to test, develop, and demonstrate key Unity features and capabilities at no cost using their existing server and network infrastructure.Some key features and capabilities of...
LINBIT VSAN
LINBIT VSAN is a software-defined storage solution designed specifically for virtualization environments like VMware vSphere and Microsoft Hyper-V. It allows organizations to build a highly available and scalable storage infrastructure using the existing local storage in a hypervisor cluster.Some key features and benefits of LINBIT VSAN include:Converging compute and storage...
