We performed a comparison between Dell EqualLogic PS series and VNX [EOL] based on real PeerSpot user reviews.
Find out what your peers are saying about NetApp, IBM, Hewlett Packard Enterprise and others in Modular SAN (Storage Area Network)."Its high availability. It has a lot of redundancy and good management software as well as good alerting."
"Technical support, when we had access to it, was very good."
"Dell EqualLogic PS series is a highly stable solution."
"The solution has been working well overall."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"If you have one datacenter fail, the VMs will start to run inside the other data center."
"The solution can scale."
"It has contributed to the implementation of virtualization and all its benefits."
"One of the best features of the VNX is the ability to combine drives of different types into a virtual Storage Pool. By combining small but fast flash drives, SAS drives, and high-capacity but slower NL-SAS drives, the VNX can intelligently move data to the different tiers of storage based on usage."
"It is very stable even during multiple power failures."
"The most valuable feature is the auto-tiering, which helps in the speed of data access."
"From my point of view, the configuration that I can sell is restricted to the EMC best practices. It is hard to make a mistake in a solution. It means the configuration has good performance and scalability options."
"FAST (auto-tiering): Doesn't require configuration and is managed by the array itself."
"The most valuable feature is the tight VMware integration, due to the migration from bare metal to virtualized environments and then on to the cloud."
"Multi-tiering, positively affects the efficiency of the storage space."
"It is very stable, even during multiple power failures."
"Dell EqualLogic PS series could improve the performance because in our hybrid configuration the read speed is faster than the write speed."
"Why is it not possible for both controllers to be simultaneously active (load balancing)?"
"The product is reaching the end-of-lifecycle."
"The replication efficiency needs to be improved."
"If I need to have more space or more capacity, I need to replace the product. It would be ideal if we could scale without replacing the box itself."
"It is at the end of support and no longer supported. We have to move our VMware to another storage platform, and we have decided to use Dell PowerStore. We like Dell's products, and it is a new platform with a lot of features."
"There is no inline deduplication capability."
"There is no option for mixing RAID types in one device."
"EMC VNX needs to support bigger SSD and the Next Generation EMC Unity does this."
"VNX can improve by offering flexible upgrade options. It's not possible to add a single HDD to a current array and there are fixed rules to make upgrades."
"Intel Xeon processors with under 2 GHz processing speeds could be replaced with more recent ones."
"If the VNX had embedded encryption, that would be great."
"It would be very helpful to get an automated report that shows you the size of the checkpoints and get warnings when a checkpoint is reaching either maximum capacity per a file system or hitting the ceiling on the SavVol pool consumption."
"The administrative console (Navisphere/Unisphere) needs some improvement, especially on their Java-based GUI. The updated version of Java is not compatible."
"Poor connection to FC."
"EMC VNX needs to support bigger SSDs. Next generation EMC Unity will do this."
Earn 20 points
Dell EqualLogic PS series is ranked 7th in Modular SAN (Storage Area Network) with 17 reviews while VNX [EOL] doesn't meet the minimum requirements to be ranked in Modular SAN (Storage Area Network). Dell EqualLogic PS series is rated 8.0, while VNX [EOL] is rated 8.0. The top reviewer of Dell EqualLogic PS series writes "A highly scalable and astoundingly stable solution offering its users an extremely good technical support". On the other hand, the top reviewer of VNX [EOL] writes "The auto-tiering helps in the speed of data access". Dell EqualLogic PS series is most compared with HPE StorageWorks MSA, whereas VNX [EOL] is most compared with .
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