We performed a comparison between Dell PowerProtect DD (Data Domain) and Hornetsecurity Altaro VM Backup based on real PeerSpot user reviews.
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software."The product provides good backup and compression services."
"It works within backup windows and has got good deduplication."
"The technology has been very useful. There are lots of features on offer."
"This is a superior and reliable backup system that can handle large capacities with little management."
"The solution can scale up to one petabyte right now. It's very good for enterprise-level organizations."
"Good starting capacity and scalability."
"Dell PowerProtect DD is a stable solution."
"As our organization functions, we have a total of 2500+ primary sites and 6300+ secondary sites. All of our entire backup systems are totally dependent on this product. EMC Data Domain is very reliable and there are no issues using it since 2015."
"The product has many valuable features for handling backup needs, including replication, live migration, and incremental disaster recovery."
"The ability to test the backups without having to manually mount the VHDs after restore allows us to check the integrity of the backups."
"Ability to restore to any host."
"The initial setup was simple and easy. Anyone without prior experience can install, configure, and use it."
"This solution is stable."
"We use the latest feature in Altaro called CDP (Continuous Data Protection) to back up our VMs as often as every five minutes. It allows us to make sure no data is accidentally deleted or overwritten."
"The ease of use of the solution is its most valuable feature. The interface is also excellent."
"It is an excellent product. It is easy to deploy, stable, and fast. Their support is excellent."
"When you use Data Domain, you have to have at least 20% free space so it can work properly. Sometimes we struggle with that, because we wanted to use all the free space, but then Data Domain becomes really slow. I understand that 20% is needed to process all the data, and doing the duplication and compression and all that, but it would be a big improvement if they did not require that 20%, because it is just too much to have available."
"Data Domain lacks compatibility with fiber channels and tapes. We can't use it with a tape library. That's an issue in Latin America sometimes because a lot of clients still use tapes for budget reasons. Maybe they have a lot of archives. In North America and Europe, they do a lot of archiving, but they use the cloud more than we do. Sometimes we have to put together a Frankenstein where we connect another server to the tape library and send all the data there."
"They're scalable."
"The pricing model needs to be improved."
"Dell EMC Data Domain needs to have better compatibility between NetWorker and the hardware. NetWorker is not as good as the other products which are currently on the market like Backup Exec."
"Dell PowerProtect DD (Data Domain) is expensive. Also, it has a sort of a big physical footprint that data domains have, and that's part of the problem."
"The product lacks some security features that would make it more stand-alone and integrated."
"Installation and deployment for this product need improvement. These processes need to made easier. Currently, it's not an easy installation for customers. This product needs to be installed by professionals."
"Migrating the physical through a backup and restore to a virtual environment would be very helpful."
"To improve Altaro, I would like to see the ability to choose more than one backup location at a time."
"Stability."
"Basically, how it works is that you have a single local drive, and then you have a cloud backup. It'd be nice if you could rotate the single local backup drive. As of now, you can't."
"The cloud backup and VMware support (now available in the latest releases), could do with some improvement."
"It would be nice to be able to recover the items to their original location."
"Backup speed and comparisons between versions used to be slow on big VMs but that was improved greatly later on."
"It would be nice to see a feature that backs up the host so that, in case of a server failure, an entire server could be restored all at once."
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Dell PowerProtect DD (Data Domain) is ranked 1st in Deduplication Software with 61 reviews while Hornetsecurity Altaro VM Backup is ranked 54th in Backup and Recovery with 29 reviews. Dell PowerProtect DD (Data Domain) is rated 8.4, while Hornetsecurity Altaro VM Backup is rated 8.6. The top reviewer of Dell PowerProtect DD (Data Domain) writes "Supports business continuity process but needs improvement in pricing". On the other hand, the top reviewer of Hornetsecurity Altaro VM Backup writes "Offers a comprehensive feature set offered at a competitive price". Dell PowerProtect DD (Data Domain) is most compared with HPE StoreOnce, Dell PowerProtect Data Manager, ExaGrid EX Series, Rubrik and Veeam Backup & Replication, whereas Hornetsecurity Altaro VM Backup is most compared with Veeam Backup & Replication, NAKIVO Backup & Replication, Acronis Cyber Protect, Azure Backup and Veritas Backup Exec.
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