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)."The most valuable feature of Dell EqualLogic PS series auto tiering by using this feature, the customer can get higher performance on a valuable budget."
"The technical support is very good."
"It is extremely reliable."
"The product is very stable."
"Technical support, when we had access to it, was very good."
"Dell EqualLogic PS series is a highly stable solution."
"It is a stable solution. Stability-wise, I rate the solution a ten out of ten."
"The technical support for EqualLogic has been universally outstanding."
"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."
"The replication feature provides another functionality to protect your data."
"The most valuable feature is the auto-tiering, which helps in the speed of data access."
"Good performance for VM environments"
"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 implementation of both block and file system storage in a single GUI provides is better situated than most other storages."
"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."
"Dell EqualLogic PS series could improve by providing fiber channel connectivity. Fiber channel connectivity is not supported, which is a requirement of advanced applications, such as SAP HANA. SAP HANA recommends fiber channel connectivity, but the Dell EqualLogic PS series is only an ISCSI data storage."
"Why is it not possible for both controllers to be simultaneously active (load balancing)?"
"6510 and 6610 have two iSCSI connections in each controller. Why do 6110xxx members have only one, and why do the same members have the possibility of having an active iSCSI interface in the passive controller? It could make a lot of noise with a failover."
"We need more space and we can't get any."
"The product is reaching the end-of-lifecycle."
"The performance isn't as good as, for example, Nimble."
"I can't buy any more solutions provided by EqualLogic...Since I can't buy it anymore, I don't receive any updates on the solution. Also, this is the last year in which one can buy support for the solution."
"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."
"There is an easy replication process between distinct data centers via VPLEX and/or RPA. But I hope in the future that EMC/Dell could replicate this with other types of storage."
"If the VNX had embedded encryption, that would be great."
"Based on our workloads, we see repeatedly in performance reports that the built-in controller (SP) cache of our VNX model is not sufficiently large, resulting in forced cache flushing."
"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."
"EMC VNX needs to support bigger SSDs. Next generation EMC Unity will do this."
"Poor connection to FC."
"There is no easy way to defrag a RAID group. It would be nice to be able to reduce the size of a storage pool if the storage is not needed anymore."
"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."
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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