Cisco HyperFlex vs Pure Storage FlashArray

• UCS manager in HX is truly helping us in doing one touch firmware upgrades. Scaling of HX cluster (in few minutes) is too seamlessly due to service profiles.
• HX does not hold you back by creating a single data store unlike other HCI products. With HX, you can create multiple data stores and allocate those to desired services. This help logically separate the install base on HX and removes confusion for the admins too.
• We run high IOPs workload on HX, and we never felt latency issues due to the Cisco backbone (as you get FI as a TOR switch and options to choose 10G or 40G speeds).
• With HX you truly enjoy a single window support from Cisco including for the top of the rack switch (FI in HX case). In other HCI infra, you certainly have to bank on to network switch vendor for support and bring HCI and switch vendor at one pane for troubleshooting latency related issues.
• While we increased our footprint on HX, we didn't added additional administrators to support the landscape. This was possible because of the simplicity in managing HX clusters.
• With HX we had setup stretched cluster between two near site data centres. This is a unique proposition in HX (we have 2 nodes in each data centre) and data centre failover works absolutely seamless.

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• The Pure Array does data reduction particularly well. We've seen a 7x reduction on some of our volumes.
• It is easy to get used to the system after coming from other storage arrays.
• It has some welcome additions such as a smartphone app that makes it easier to view your cases, etc.

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• replication - as we need to use the same amount to storage to backup
• Cisco should come up with a strong hypervisor equal to vmware ESXi
• should come up with the repository of OS images and download automatically when a new OS version is released
• hybrid connectivity - missing

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• Reporting is too general. Being a tech nerd, I want to be able to see the nitty-gritty details. I also need to be able to define canned sets of reports for problem application systems.
• Pricing is a bit higher then some of their direct competitors .
• Seriously, I have nothing else.

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• The simplified management makes it easier to operate and prevents mistakes.
• Guided installation using the installer VM means you don't have to configure every component by hand. Improves deployment speed and lowers the risk of configuration issues.
• Performance increase of 40-90% compared to our previous compute/storage cluster.

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• Thanks to the deduplication that is built into the product we are seeing great reduction in total space required by consolidating similar data types on the same array.
• Our users are very pleased with the performance.
• The replication allowed us to move our workload from to another data center with minimal downtime.

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