Dell PowerScale vs. Pure Storage FlashBlade

It is well suited for scale out NAS storage. One can use Rest API calls to get relevant data. It can be used in the product SRM, where one can discover arrays from Isilon/PowerScale and can monitor the reports. One can monitor Capacity and Performance reports of the array.

Incentivized

Pure Storage FlashBlade is best for companies that want their data stored and secure. The big storage capacity and cloud integration secure our data and ensure no third-party access without authorization. It provides us a secure data storage services for our objects. Fast and easy to install and easy to use.

Incentivized

• Auto data balancing between nodes while still maintaining great performance
• Directory snapshots
• Universal namespace
• Network load balancing across nodes

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

• In my experience, I have seen a lot of bugs in the oneFS and for remedying it, we need to install patches which requires a node reboot.
• In old isilon OneFS versions, the nodes need to be rebooted every 250 days which is quite less compared to other storage devices.
• The operational cost of Isilon is a bit on the higher side.

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

Isilon is immensely more scalable than Celerra and gave us better control over snapshots and replication. The addition of global deduplication provides a huge space savings benefit as well.

Incentivized

Pure Storage FlashBlade is in our experience far faster, performance-wise, compared to its close competitors. However, if you factor in any packages you currently have with IBM or AWS for example, you can get more value for money for your data requirements. However, if performance is a must, the increased cost is not an issue.

Incentivized

• We are currently researching other vendors for our Medical imaging archives due to issues with space utilization efficiency on Isilon.

Incentivized

• Pure has greatly narrowed the performance gap between file storage and fiber channel block storage with FlashBlade. Exotic file systems and costly FC fabrics are no longer needed to run performant storage.
• Training is not required for a storage admin who has never touched a Pure array. Everything is where you would expect to find it.

Incentivized