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Pros & Cons summary

Buyer's Guide

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Prominent pros & cons

PROS

HPE StoreOnce is valued for its deduplication and compression capabilities, resulting in significant cost efficiency and faster data recovery.
The system offers high performance with reliability and scalability, making it suitable for various business sizes.
Integration with tools like Veeam and CommVault through Catalyst protocol enhances speed and storage efficiency.
Users commend the straightforward implementation process, which requires minimal resources and time.
Technical support from HPE StoreOnce is highly regarded for its availability and customer-centric approach.

CONS

HPE StoreOnce exhibits stability issues that need addressing for better reliability.
Integration with software like Veeam Backup & Replication should be enhanced for seamless data movement between appliances.
Global deduplication is absent, requiring improvement to allow deduplication across the appliance for increased storage efficiency.
The pricing of HPE StoreOnce should be improved, as it's a significant concern for customers.
Capacity support and options for smaller storage capacities are limited, needing an expansion to cater to various customer needs.
 

HPE StoreOnce Pros review quotes

it_user153072 - PeerSpot reviewer
Principle Solutions Architect at a tech services company with 51-200 employees
Sep 21, 2014
Adhoc restores are now resolved in a sensible time frame
it_user157584 - PeerSpot reviewer
Owner with 51-200 employees
Oct 27, 2014
Backups are much more optimized, and we can take more backups and more often because of data deduplication.
it_user156132 - PeerSpot reviewer
Consultant at a manufacturing company with 1,001-5,000 employees
Oct 30, 2014
Due to high speed and multiple simultaneous backup sessions our backup window is reduced remarkably, data throughputs are mentioned as follows: Up to 100 TB/hr of backup performance with StoreOnce Catalyst, up to 40 TB/hr of native backup performance, up to 40 TB/hr of restore performance.
Learn what your peers think about HPE StoreOnce. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
884,873 professionals have used our research since 2012.
it_user161661 - PeerSpot reviewer
Solutions Architect at a comms service provider with 10,001+ employees
Nov 9, 2014
The deduplication is great on this solution, no more TB's of wasted space, send deduplicated backup data over those expensive leased lines saving bandwidth, and so on...
it_user229386 - PeerSpot reviewer
Network Administrator at a healthcare company with 501-1,000 employees
Apr 26, 2015
Dedupe - it allows us to store several hundred TB of data on 60TB of storage Replication - it is a must so the backup data can be replicated off-site in the event of a disaster
it_user229968 - PeerSpot reviewer
Coördinator at a tech services company with 1,001-5,000 employees
Apr 27, 2015
We have saved time as less is spent on tape handling, and there are fewer hardware issues than with a tape.
it_user231921 - PeerSpot reviewer
IT Manager, Compute & Storage at a retailer with 1,001-5,000 employees
Apr 30, 2015
The product was easy for me in terms of architecture, deployment and support.
it_user231918 - PeerSpot reviewer
IT Technical Architect at a university with 501-1,000 employees
Apr 30, 2015
StoreOnce has the following advantages: Fast backup, no need to manage and store tapes, ability to run data straight from the device in case of a disaster, reliable compared to weekly problems with tapes, and the data is replicated to two remote locations.
it_user230781 - PeerSpot reviewer
Sr Backup Administrator with 1,001-5,000 employees
May 10, 2015
We now have faster more reliable backups, easy replication between data centers and smaller credit centers.
it_user236520 - PeerSpot reviewer
Infrastructure Technician at a university with 501-1,000 employees
May 12, 2015
Over 51TB of data is backed up and replicated off-site every week quickly and reliably, compared to the laborious tape archiving solution we had in the past.
 

HPE StoreOnce Cons review quotes

it_user153072 - PeerSpot reviewer
Principle Solutions Architect at a tech services company with 51-200 employees
Sep 21, 2014
Initial setup is done via ssh connection and not web based, and the web based management is a little less appealing visually than the previous incarnation.
it_user157584 - PeerSpot reviewer
Owner with 51-200 employees
Oct 27, 2014
This is an entry level model, even more disk space would be valuable.
it_user156132 - PeerSpot reviewer
Consultant at a manufacturing company with 1,001-5,000 employees
Oct 30, 2014
Deduplication algorithms still require enhancement.
Learn what your peers think about HPE StoreOnce. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
884,873 professionals have used our research since 2012.
it_user161661 - PeerSpot reviewer
Solutions Architect at a comms service provider with 10,001+ employees
Nov 9, 2014
The initial installation and configuration into the network and the integration into the infrastructure needs some improvement, but it's not too difficult if you plan right.
it_user229386 - PeerSpot reviewer
Network Administrator at a healthcare company with 501-1,000 employees
Apr 26, 2015
Six months after purchasing StoreOnce, the database became corrupt and the unit had to be replaced.
it_user229968 - PeerSpot reviewer
Coördinator at a tech services company with 1,001-5,000 employees
Apr 27, 2015
It needs better integration with third party backup applications.
it_user231921 - PeerSpot reviewer
IT Manager, Compute & Storage at a retailer with 1,001-5,000 employees
Apr 30, 2015
Reporting needs to be worked on.
it_user231918 - PeerSpot reviewer
IT Technical Architect at a university with 501-1,000 employees
Apr 30, 2015
We had one problem when data replication got stuck and we had to ask HP for help.
it_user230781 - PeerSpot reviewer
Sr Backup Administrator with 1,001-5,000 employees
May 10, 2015
We’ve experienced data lost. We’ve had three stores go off-line (which were recoverable) and had a disk become corrupt at the service set/couplet level.
it_user236520 - PeerSpot reviewer
Infrastructure Technician at a university with 501-1,000 employees
May 12, 2015
The web-GUI is not intuitive enough for basic users and offers fairly limited functionality compared to a backup solution such as Veeam or Backup-Exec.