Dell PowerVault Disk Backup and Discovery (DL, TL & ML Series) vs. Pure Storage FlashBlade

For small to medium sided environments, it's great, or for low demand but being able to hit higher IOPS on demand. It's still entry-level compared to EqualLogic hardware but a great contender in the field.

Incentivized

If data storage, access, and security [are] of the highest priority to your business then Pure Storage FlashBlade is an excellent tool that must be considered. Analytics or sharing that requires the fastest speeds available will benefit from the NVMe solid-state drives they use which are far superior to spinning rust. It is less ideal for those who do not require such time-critical work.

Incentivized

• Tape Solution
• Small Business Solution
• Good for direct attached storage purposes like video security.

Incentivized

• Speed. We are seeing large transactions take very little time.
• Upgrades- In-place upgrades of both hardware and software are extremely easy.
• Ease of use- I have several engineers working on this and from setup to day to day operations it is extremely easy to maintain.

Incentivized

• Maintenance is tough. Dell recommends bringing the unit down for any kind of maintenance of upgrades.
• Internal IOPS monitoring could be greatly improved.
• Arrays are locked down to Dell licensed disks.

Incentivized

• When reporting out a user has exceeded there quote, it only references the UID. It would certainly be nice it calls out the UID name that is clearly present in the Dashboard.
• The ability to determine a snapshot total size would be helpful.
• Proactive reachout to discuss new versions and assist in planning the upgrade would be a key win.

Incentivized

Good API, multi-protocol support is great.

Without exception, the contacts with support have been quick and extremely knowledgeable. I do not fear getting an underqualified engineer to assess or work on my arrays. In addition to this support structure, the sales engineers are top notch as well.

Incentivized

couple vendors but nothing to write home about....

Incentivized

The NetApp a800 we tested was 14% faster than Pure FlashBlade with NFS workloads. However, NetApp lacked ease of administration and performing simple tasks such as creating multiple NFS volumes required scripting from the command line. Our flashblade contained 15 baldes and our NetApp was a clustered pair with each half containing 24 nvme devices.

Incentivized

• If you need a lot of disks attached to a system, PowerVault is the way to go.
• The cost of the unit is reasonable, and you can extend the life of the unit pretty far.

Incentivized

• We were able to consolidate 5 different storage platforms of lesser performance onto a single Flashblade and achieve much, much lower latency and higher throughput.
• We've been able to reduce the amount of training and configuration required to just Pure Flashblade, instead of 5 different vendors and products.
• In addition to our core use cases, Flashblade has capabilities that we are pursuing for some new projects, i.e. analytics data store and the object store features.

Incentivized