VMware vSAN Review

Simple to set up, manage, and integrate it with tools you’re already familiar (vCenter, vClient) with.

It also gives us a policy-based storage on a per-VM level.

Also if you can apply redundancies to machines, they’re all different.

• All built within hypervisor
• Easily stood up with hardware you already have
• Truly virtualized storage
• Get rid of all hardware, and you get a much smaller footprint
• Nodes can be in different datacenter, and so can stretch cluster

• Good job integrating with vRealize, vCOPS, etc.
• Needs complete integration with vRealize for GUI for drill down analysis
• Would be nice to see features like dedupe because it wastes a lot of mass when striping across multiple nodes and vSphere hosts.

Some difficulty finding compatible hardware, but if you follow the HCL provided by VMware. and make sure you're buying the correct nodes, storage devices, and SSD’s that are all supported, then it’s a stable product. Even if you have problems, it's still only one phonecall.

It supports up to 64 nodes so huge scalability.

As a VMware customer for many years, sometimes it takes a few calls, but they have some brilliant people who can solve difficult technical problems.

• Setup just a few clicks after hardware all connected, “pretty stupid easy”.
• Customers can test and validate without going out and buying vSAN ready nodes.

It loses points because it lacks lots of performance and deduplication abilities that competitors have.