NetApp AFF vs VMware vSAN comparison

Pure Storage FlashArray is the world’s first enterprise-class storage array that runs exclusively on the nonvolatile memory express (NVMe) protocol for memory access and storage. It represents a totally state-of-the-art type of storage technology. It offers users shared accelerated storage that delivers cutting-edge features in the realms of performance, simplicity, and consolidation. Pure Storage is fresh and modern today and will be for the next decade. Without forklift upgrades or planned downtime, Pure Storage takes the work out of storage ownership and delivers unprecedented customer satisfaction.

Pure Storage FlashArray is built with simplicity and reliability in mind. The solution can be implemented and optimized in hours, as opposed to other similar solutions that can take days. It has no moving parts, which removes areas where it could potentially be vulnerable to suffering errors. It is highly stable and gives users the ability to manage system shutdowns in a way that  prevents data loss.

Benefits of Pure Storage FlashArray

Some of the benefits of using Pure Storage FlashArray include:

• A much higher level of speed than similar pieces of technology. Pure Storage FlashArray maximizes the speed at which data can be transferred while at the same time minimizing system latencies that might slow the transfer down. Additionally, it offers users quick memory read and data access speeds.
  
  
• A higher bang for your buck in terms of the storage capabilities you get for the money you pay. They are smaller in size than more standard storage technologies, but they offer flash memory, which enables users to store larger amounts of data than the current standard.

Reviews from Real Users

Pure Storage FlashArray is a highly effective piece of storage technology which stands out among its competitors for a number of reasons. Two major ones are its overall robustness and the value that it offers by way of its reliability and ease of use. It provides users with many valuable features that allow them to maximize what they can do with this solution. Pure Storage FlashArray’s reliability and ease of use make it a highly valuable solution. 

PeerSpot user Prabakaran K., a technical consultant at Injazat Data Systems, notes the robustness of this solution when he writes, "FlashArray has many valuable features. It's very user-friendly and it has high availability, so there is comparatively less downtime. During maintenance, there is no shutdown procedure, so you can directly power off the Array and manage the shutdown process without any data loss, which is a unique feature. Managing replication and data migration is also very easy."

PeerSpot user Jason D., a cloud solutions architect at a tech services company, notes three features that make this solution valuable when he writes, "We've had different types of storage, and three things of this solution are valuable. The first one is its outstanding performance. The second one is its stability. In the about three years that we've had it, we've had component failures, but we never had a service interruption or any data loss. The third one, which is really critical, is that it is super easy to use in terms of provisioning, storage, and managing the arrays. I'm able to maintain a multi-site environment with a couple of dozen arrays with a single mid-level storage admin."

The NetApp A-Series and C-Series are AFF storage arrays that deliver high performance, scalability, and simplified data management for a wide range of workloads. They are designed for organizations that need to improve the performance and agility of their applications, while also reducing costs and complexity.

NetApp A-Series and C-Series feature a scale-out architecture that can be scaled to meet the needs of your growing business. They also support a wide range of built-in data protection and data security features, including snapshots, replication, disaster recovery, and autonomous ransomware protection.

AFF A-Series all-flash systems deliver industry-leading performance, density, scalability, security, and network connectivity.

AFF C-Series systems are suited for large-capacity deployment as an affordable way to modernize your data center to all flash and also connect to the cloud.

NetApp AFF Benefits

• Speed up your critical applications with lightning-fast end-to-end NVMe enterprise all-flash arrays.
• Increase Performance: AFF A-Series systems deliver industry-leading performance proven by SPC-1 and SPEC SFS industry benchmarks, making them ideal for demanding, highly transactional applications such as Oracle, Microsoft SQL Server, MongoDB databases, VDI, and server virtualization.
• Save up to 95% of rack space and up to 85% of power and cooling cost over hybrid flash storage.
• Reduce cost with guaranteed storage efficiency.
• Realize even greater savings by tiering cold data to the cloud easily.
• Simplify Operations on premises or in the cloud: Eliminate fragmented and redundant toolsets and combine visibility and manageability of storage instances with data services in a unified control plane across the hybrid cloud.

NetApp AFF Features

• Expand capacity with nondisruptive scaling in a cluster without silos or data migration.
• Manage data with the ultimate flexibility of unified support across different storage media and protocols, on premises or in the cloud.
• Scale performance with technology innovations of NVMe/FC and NVMe/TCP connectivity.
• Safeguard your data with best-in-class data security, ransomware protection, multifactor admin access, secure multitenant shared storage, and in-flight and at-rest encryption.
• Simplify backup and recovery with built-in application-consistent data protection.
• Achieve business continuity and fast disaster recovery with zero data loss and zero downtime.
• Scale out to 24 nodes, 367PB of effective capacity, and 4 million IOPS non-disruptively.

Reviews from Real Users

NetApp AFF stands out among its competitors for a number of reasons. Two major ones are its high performance and simplicity. PeerSpot users take note of the advantages of these features in their reviews:

PeerSpot user and Storage Administrator, Daniel Rúnar Friðþjófsson, comments “AFF has helped to simplify our infrastructure, while still getting very high performance for our business-critical applications. Having all these things working well on one solution is really good. We run this as the backbone for both Hyper-V and VMware as well as an archive location for Rubrik. So, it is great having one solution that can do it all.

Because of the ease of it all, you have a highly tunable, high-performance storage system that alleviates a lot of problems. With its ease of management, you can quickly get your work done and go onto the next thing on your list.”

Additionally, Mohan Reddy, Sr. Technology Architect at a Pharma/Biotech company comments on how “NetApp's ONTAP data management software has also made tasks simpler for us. There's no question about that. It has helped us run operations very quickly, saving us a lot of time. Before ONTAP, we used to spend a long time doing regular operations, but with the latest version of the tool, our day-to-day operations are much quicker and easier.”

VMware vSAN is a software-defined storage product that is used in collaboration with VMware ESXi hypervisor and that provisions and manages storage based on policies, regardless of the underlying hardware. The solution enables you to prime your business for growth through its seamless evolution (it is integrated with vSphere and requires no new tools), its flexibility, and its multi-cloud capabilities. As an industry-leading software, VMware vSAN provides high levels of performance with minimal impact on CPU and memory.

VMware vSAN Features

VMware vSAN has many valuable key features. Some of the most useful ones include:

• Storage policy-based management (SPBM): VMware vSAN supports storage policy-based management for automated management of storage profiles.

• Software-defined data-at-rest encryption: With this VMware vSAN feature, you can prevent unauthorized access of data at rest.

• Multiple nodes: VMware vSAN provides clusters that can include as few as 2 nodes or as many as 64 nodes.

• High security and availability: VMware vSAN offers stretched clusters, allowing more than one virtualization host server to be used in the same setup, promoting higher security as well as availability.

• Deduplication: VMware vSAN’s deduplication compresses data to ensure efficient storage management and security.

• HCI mesh updates: VMware vSAN clusters can share storage capacity with non-HCI Sphere clusters and can adopt HCI without having to scale computing resources and storage or replace existing servers.

• Simplified file services: With VMware vSAN’s file services, backup of file shares is simplified. You can use APIs that allow backup and recovery software vendors to integrate with your VMware vSAN file services, which enables backup software to track new data and add scalability enhancements to files.

VMware vSAN Benefits

There are many benefits to implementing VMware vSAN. Some of the biggest advantages the solution offers include:

• Reduced total cost of ownership (TCO): VMware vSAN helps you reduce upfront costs for businesses because it can be easily deployed on inexpensive x86 servers. In addition, its highly scalable infrastructure and quick deployment also save organizations time and money, making it an efficient storage solution. 

• Good manageability: VMWare vSAN is easy to set up, manage, and provision, without sacrificing performance. 

• Scalability: VMware vSAN is agile and allows administrators to scale storage on demand, quickly, and efficiently via policies and rules.

• Simplicity: VMWare vSAN is simple to configure since it is embedded in the vSphere hypervisor. Installing it using the vSphere Web Client can be done quickly. 

• Reduced risk: VMWare vSAN reduces the risk associated with digital transformations by utilizing existing tools, skill sets, and solutions.

Reviews from Real Users

Below are some reviews and helpful feedback written by PeerSpot users currently using the VMware vSAN solution.

PeerSpot user Yves S., CEO, Cloud Evangelist at Comdivision Consulting GmbH, says, “vSAN gives us a lot of advantages when we need to expand resources. We have an overall larger host infrastructure, and we split that up for specific customer test and use cases. In that specific scenario, we can easily add more hosts or reduce the number of hosts in the environment.”

A reviewer who works in Infrastructure Security explains, “The ease of use is great. The initial setup and upgrade process was pretty straightforward. And, technical support is great.”

Laurent N., Director at Softlogic, comments, "The feature that I have found most valuable is that it is easy to deploy. It is easy to create and delete virtual servers. It is easy to create the load balancing and the clustering."