What is our primary use case?
Cloud Volumes ONTAP is used for disaster recovery right now, and the primary use case for our current clients and environments is CIFS. Most clients use Cloud Volumes ONTAP as a replication destination for CIFS. It's a way to back up their documents and files offsite for disaster recovery. They have VMs that they spin up and connect to.
In most cases, we have not deployed anything that uses the service protocol, like iSCSI or NFS. It's strictly CIFS. We haven't used one solution—matching DR for CIFS volumes—which is a destination that replicates from on-prem to the cloud, but we've done DR tests with that.
The other two instances we're currently running will be the same scenario, but we're not there yet. Right now, they are being used for SnapMirror destinations of CIFS volumes only, and that's all three. We've been running Cloud Volumes ONTAP in Azure as a VM along with a connector. They had one deployed before I took it over, but it's typically done within the NetApp Cloud Manager system. Once we connect to the Azure portal or subscription, we push out the CVO from there.
How has it helped my organization?
Our clients see most of the benefits. Cloud Volumes ONTAP provides offsite backups. We used to host our backups on physical infrastructure in a data center or on remote sites. There were a lot of storage costs for replication. By implementing Cloud Volumes ONTAP in the Azure portal, we eliminated the cost of additional hardware and everything you have to maintain on-prem in a physical environment and put it up to the cloud. That was a considerable cost savings for the customer.
Cloud Volumes ONTAP is a massive improvement in terms of manageability. It's easier for customers to perform certain functions from that interface, knowing it sits on a high availability platform. We don't worry about paying all these separate vendors for replication solutions. Other costs are associated with maintaining physical infrastructure in a data center, like electricity or storage space, RAM, and other hardware. It has improved our clients' bottom line because they spend less on disaster recovery.
What is most valuable?
The Cloud Manager application that's on the NetApp cloud site is easy to use. You can set up and schedule replications from there, so you don't have to go into the ONTAP system. Another feature we've recently started using is the scheduled power off. We started with one client and have been slowly implementing it with others. We can cut costs by not having the VM run all the time. It's only on when it's doing replication, but it powers off after.
What needs improvement?
Cloud Volumes ONTAP's interface could use an overhaul. Sometimes you have to dig around in Cloud Manager a little bit to find certain things. The layout could be more intuitive.
For how long have I used the solution?
I haven't been using NetApp Cloud Volumes ONTAP for too long. It has been a little under three years since we started working with it. We were mostly doing a lot with data centers, so we only really started getting into cloud systems about three years ago.
What do I think about the stability of the solution?
Cloud Volumes ONTAP seems to be fairly stable so far. The only time we have issues is when there is a circuit interruption, but this product has been pretty stable. We haven't had issues with crashes or data getting corrupted. We've had interruptions due to internet problems or leaks between the sites.
These are things we have no control over because they're different providers. That's the only issue that I've seen. But once those come through the actual system itself, it's been fine as far as resiliency, performance, and availability.
What do I think about the scalability of the solution?
We can expand on it as needed. In particular, it's easy to add storage, and storage expansion is probably the feature we utilize the most. We don't mess with any other features, like within the protocols or anything like that. Those are fine, but storage scalability is pretty good.
Our clients' storage needs vary. Typically, it's somewhere in the range of 20 to 30 terabytes, but at least 15 to 30 terabytes. Each client is a little different, but the one that uses the most storage has a capacity of about 30 terabytes.
How are customer service and support?
NetApp technical support is pretty good. We sometimes have to wait a bit, but they're good at resolving issues once they find out what the problem is. They come back with solutions, so I would rate them pretty well.
How was the initial setup?
Deploying Cloud Volumes ONTAP can be complex at times, but I think it's a learning curve. You have to put in many different pieces, and it's not always easy to find the documentation you need on the web. Some parts are straightforward, but sometimes you need to do some digging before deploying.
It really comes down to planning. When implementing, we ensure each case is planned and deployed to the networking part for Azure. We also put together a template. That way, other engineers can follow or use it as a guideline when building it. I make a basic template of the required information, configuration settings, etc.
These were all deployed as part of a much larger project, which included new hardware that was upgraded. The Azure and NetApp Cloud Volumes ONTAP were part of that upgrade experience. It was in conjunction with the client getting a new on-prem NetApp system and other infrastructure, like switches. Once everything was migrated, we implemented the Azure part in Cloud Volumes ONTAP.
We have a small team for handling deployment. I think they have maybe two people. One person could do it, but there is an alternative if somebody is out on vacation. The managed service division covers all the maintenance for our clients. The managed service team takes over all the backend IT work for our clients. Instead of having a full staff, the client pays us to manage the backend of their servers and other infrastructure. As a managed service, we go in and take care of their switching, patches, upgrading, etc.
What about the implementation team?
We do all of the implementations for our clients in-house who are the end-users. We sell them the solution and deploy it for them.
What was our ROI?
I believe our clients see a return because they don't need to purchase hardware. It's much easier and quicker for them to get additional storage when needed compared to an on-prem system.
They save on costs associated with ordering additional storage for a physical on-prem system versus expanding what you have and you pay a little more in Azure. One client saw significant cost savings on their electricity bill. They reduced their bill by almost half just by shutting these things off.
What's my experience with pricing, setup cost, and licensing?
Our management and salespeople deal with pricing. I'm not part of the price negotiations or anything like that. I work on design and implementation.
What other advice do I have?
I rate Cloud Volumes ONTAP nine out of 10. It's an excellent solution that is cloud-based, so you don't have to worry about leasing or purchasing hardware. All costs of purchasing lines and circuits are upfront. Since this product works over the internet, you only need data access, which most of them have.
Overall, I would say this is better than an on-prem solution that requires physical hardware at remote sites. You don't need to invest in buying or maintaining physical hardware. In this case, you're paying a monthly cost for something. You can decide at any time to stop using it if you don't need it anymore. That's a problem with owning physical infrastructure. You have to dispose of it when you don't need it anymore. Cloud Volumes ONTAP is also easier to manage and upgrade than on-prem systems.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Microsoft Azure
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor. The reviewer's company has a business relationship with this vendor other than being a customer: Reseller