Dell PowerScale vs. Dell Unity XT Unified Storage

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

Dell EMC Unity is an easy system and very flexible component and very easy to navigate while providing effective services and management of multiple project information management and the data pulling from the supported third-party platform is easy and quick. Excellent reporting features and easy to use and the analytics tools are amazing.

Incentivized

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

Incentivized

• Dell EMC Unity has improved on the end user management experience over their older product suites.
• Dell EMC Unity once stood up is reliable and performs to expectations.
• Dell EMC Unity allows for small entry into the the product suite and can grow based on needs.

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

• Alerting: receiving an alert when an issue occurs. That is good to know. However, if the alert is cleared, or somehow no longer in alarm, no email is received. At times I will receive the email alert on weekends, not knowing if the issue is resolved or not until Monday when I can access the unit. I have learned in most instances, the alert is a false alarm, which could be a problem.
• The alerting itself is sometimes not clear. For example, it tells me the link is down, we reset the connection, the link is still down, a tech was dispatched, he troubleshot, and finally the alarm cleared. This incident took almost a week. It went back into alarm after he left, then suddenly it cleared on its own.

Incentivized

Very cumbersome compared to other vendors in the same marketplace.

Incentivized

Not only support for Unity, but for any Dell product, whether for companies or for the end consumer. Support is agile, helpful, and always focused on solving the problem. To date, there has been no problem that Dell's support has failed to resolve and help us with.

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

I was instructed to buy these arrays, but I was not given the opportunity to evaluate other arrays. We evaluated other products in the market that competed with Unity and found that the younger array built from scratch had far better features, software, and ease of use. The Unity system has a unique way of storing the data when compared with other systems.

Incentivized

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

Incentivized

• Less business downtime and reliability is a major business concern. DELL EMC UNITY addresses this concern well and provides robust storage.
• Investing in UNITY system is less expensive than all-flash storage systems.
• Managing and provisioning VMware disks became simpler from a single interface in the Vcenter

Incentivized