We performed a comparison between Red Hat Ceph Storage and Zadara based on real PeerSpot user reviews.
Find out in this report how the two Software Defined Storage (SDS) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The community support is very good."
"The high availability of the solution is important to us."
"We have not encountered any stability issues for the product."
"Without any extra costs, I was able to provide a redundant environment."
"I like the distributed and self-healing nature of the product."
"radosgw and librados provide a simple integration with clone, snapshots, and other functions that aid in data integrity."
"We are using Ceph internal inexpensive disk and data redundancy without spending extra money on external storage."
"It's a very performance-intensive, brilliant storage system, and I always recommend it to customers based on its benefits, performance, and scalability."
"The most valuable feature is the flexibility in terms of deployment options."
"Being able to scale on demand, and being able to get out of our security operation center, and not having to purchase hardware upfront, has drastically reduced the overhead that was required to maintain our information. We have also gained additional capabilities in terms of speed of replicating that information."
"It's very easy to expand and compared to other storage systems that we've used, it's a lot more expandable and a lot more flexible in how it's deployed."
"A nice feature is the immutable object storage, which can be used in conjunction with Veeam."
"One of the most useful features is that they provide iSCSI as a service."
"The processing is much faster with this product."
"One of the most valuable features is its integration with other cloud solutions. We have a presence within Amazon EC2 and we leverage compute instances in there. Being able to integrate with compute, both locally within Zadara, as well as with other cloud vendors such as Amazon, is very helpful, while also being able to maintain extremely low latency between those connections."
"Zadara Storage Cloud having 24/7 management saves me support and engineering costs because the storage and computing are managed by a third-party. We are able to focus more attention on the customer, which is truly our core business. Even at 1:00 AM or 2:00 AM at night, someone will answer, which is important."
"Geo-replication needs improvement. It is a new feature, and not well supported yet."
"In the deployment step, we need to create some config files to add Ceph functions in OpenStack modules (Nova, Cinder, Glance). It would be useful to have a tool that validates the format of the data in those files, before generating a deploy with failures."
"Ceph does not deal very well with, or takes a long time to recover from, certain kinds of network failures and individual storage node failures."
"I have encountered issues with stability when replication factor was not 3, which is the default and recommended value. Go below 3 and problems will arise."
"An area for improvement would be that it's pretty difficult to manage synchronous replication over multiple regions."
"Some documentation is very hard to find."
"This product uses a lot of CPU and network bandwidth. It needs some deduplication features and to use delta for rebalancing."
"Please create a failback solution for OpenStack replication and maybe QoS to allow guaranteed IOPS."
"Having iSCSI over the internet using a VPN, the IPSec tunnel is really the only thing that I find missing from this product."
"I would like to see them be a little bit more proactive in terms of the patches and updates that are available. I would like to see more disclosure and information around what fixes or what enhancements are available within a patch, and help in coordinating and scheduling that. Right now, it's driven more by the customer in reaching out via a support ticket."
"There are still some storage features that they lack. For example, other vendors implemented the auto-tiering feature a long time ago, while Zadara Storage Cloud is just coming out with this feature today. So, they are a little bit late compared to the market."
"Some of the features are a little bit slow to come to market."
"The range of support of VMware could be better. It can support Windows, however, it cannot support other operating systems like IBM AIX. This needs to improve."
"The management interface is more geared towards end-users rather than a service partner like ourselves, and there are improvements that can be made around that."
"In the next release, there can be some improvements to the web console by adding more features because the console is simple. Additionally, the calculator could improve."
"Cost-wise, because it's a pay-per-use model, it may ultimately end up costing us more in the long run than something we developed ourselves."
Red Hat Ceph Storage is ranked 3rd in Software Defined Storage (SDS) with 22 reviews while Zadara is ranked 10th in Software Defined Storage (SDS) with 9 reviews. Red Hat Ceph Storage is rated 8.2, while Zadara is rated 8.8. The top reviewer of Red Hat Ceph Storage writes "Provides block storage and object storage from the same storage cluster". On the other hand, the top reviewer of Zadara writes "We're able to scale up or down almost instantly, and changes are handled efficiently by their managed services team ". Red Hat Ceph Storage is most compared with MinIO, VMware vSAN, Portworx Enterprise, Pure Storage FlashBlade and NetApp StorageGRID, whereas Zadara is most compared with MinIO, Amazon S3, Nutanix Cloud Infrastructure (NCI), Wasabi and Google Cloud Storage. See our Red Hat Ceph Storage vs. Zadara report.
See our list of best Software Defined Storage (SDS) vendors and best File and Object Storage vendors.
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