HPE Zerto Software Reviews

We use Zerto to replicate critical VMs between data centers. We also use it to do local replication whenever the servers do not have shared storage. We have recently used it to migrate some workloads from Azure down to our on-premises data center.

Zerto has improved our organization by simplifying everything because the storage is agnostic. We used SRM (Site Recovery Manager) from VMware, and it's very tied to the storage, and it has to be the same storage on both sides. The whole replication is at the storage level unless you use vSphere in the middle, which defeats the purpose. This is data storage, and you can use it if you can see it, which is very convenient.

We use the solution for one-to-one replication from data center one to data center two, from server one to server two, or from the cloud to on-premises.

We have used Zerto to help protect VMs in our environment, and its overall effect on your RPOs has been fantastic.

The speed of recovery with Zerto is simple and amazing compared to other disaster recovery solutions.

I have previously used Site Recovery Manager.

We chose to use Zerto because of the RPO and because we wanted to eliminate the dependency on storage. Everybody on my team is familiar with the tool, and it's easy to use.

The new licensing model didn't work out for us because we used one-to-one replication. The other problem is that the Linux appliance is not available for everybody, and you must have a certain license. It's very important for us that if, at some point, those servers get compromised, or that server gets patches, I don't want to rely on Windows to protect Windows.

You want this hardened appliance to protect our critical workloads. If they can make that available from version one, it shouldn't matter what license you have. This is the best way to do it, and we are going to deprecate Windows support.

I have been using Zerto for five to six years.

Besides running it on Windows, Zerto is a stable solution.

If they need more space, they grab it. If you move the SLA or want to keep more logs or history for the DVR function, you have to check everything before making your claim.

The solution’s technical support is very good.

The solution's deployment is very easy.

Overall, I rate the solution a nine out of ten.

I have a main data center with a few virtual machines running. I am protecting my mission-critical VMs on a disaster recovery server that I have outside of the data center. This ensures that I have protection. If something happens with my main data center at any moment, I have a copy, and that copy is at a remote and physically separated site for disaster recovery.

By implementing Zerto, I wanted to lower the RTO and RPO. Previously, the time to restore those mission-critical VMs with the traditional backup application took too long which impacted my business. That is why I decided to evaluate and then keep Zerto to protect my mission-critical VMs. It helps to lower the time to recover when something happens with one of my data centers.

Zerto is very easy to use. I did not have to attend a multi-day training. Online training is available from Zerto. It is very easy to use in my opinion as compared to other solutions.

Near-synchronous replication was the reason why I evaluated Zerto. I then decided to use Zerto because it works effectively. It is different from the other solutions in the market. Because I did not know that technology, I evaluated it, and I found out that it effectively works. That is why I decided to use it. I am a fan of Zerto.

We have a faster recovery time. I am lucky that until now, I did not have to use it in production effectively. That means that I did not lose access to my first data center, but it gave me peace of mind. I know that if something happens, at that moment, I know what to do to recover and to fail over to that second data center. There is peace of mind for sure.

We use Zerto to protect virtual machines from VMware to VMware. Our RPOs went from hours to seconds. That is a huge improvement.

Before using Zerto, I had an issue, and we had almost a day of downtime. I had to put a lot of energy and time at that moment, not being able to do my regular job. Since moving to Zerto, I never had a big downtime, but when I evaluated Zerto and ran the tests, failovers always worked. I have not had to use it in production so far because everything has stayed online until now. I am keeping my fingers crossed.

Zerto has definitely helped to reduce our organization's DR testing. Previously, the procedure to do the testing took several hours, and now, it is all automated. The nice thing is that the testing is automated. It is a part of the solution itself, and it is very easy to perform.

Zerto has enhanced our IT resiliency a lot.

I do not have many regulations to follow because I am not in finance or health care, but it simplifies my work because it clearly shows me what I have, what is supported, and what is protected. Zerto definitely enhances my visibility.

There are two main things that I like. One is the fact that my recovery time is now much lower effectively. It is also very valuable that I can test it. There is a possibility to test that failover. At a regular moment in time, I can run that test and see if it effectively works when I have a major issue in the future.

I am switching to another HPE offering called HPE GreenLake for Disaster Recovery which is using Zerto technology in the backend but has a lower entry point. The native Zerto implementation is optimal for larger environments. My environment is rather small since I do not have hundreds of virtual machines. The initial Zerto offering was for a larger environment with more than 100 VMs. At that moment, it was not that easy to talk to HPE to get a good price. HPE GreenLake for Disaster Recovery uses the same technology, so it is a really good technology, but the entry point is much more interesting for me. They have lowered the number of protected VMs. That is why I am now evaluating HPE GreenLake for Disaster Recovery.

I have been using Zerto for two years.

It is always available. So far, I never had any issues. It is very good. I would rate it a nine out of ten for stability.

It is definitely scalable, at least in my environment. I do not have the biggest environment, but based on what I saw when HPE initially presented the solution and all the new things that I see in it now, it is a very scalable solution. Why I prefer this solution compared to Veeam, for instance, is its scalability. I am convinced that the way it works with journaling makes it much more scalable than other solutions.

So far, I never had to call support because I never had issues with the platform at all. Until now, everything worked fine, and I never had to contact support. This is through HPE, and I expect the HPE support to work like before and provide the same experience for Zerto.

Positive

I am still using Veeam, but with Veeam, I was never able to go up to a few seconds of RPO. Zerto is much more scalable and flexible as compared to the Veeam solution, so I am using Zerto for the short-term retention and protection of my data, and I am still using Veeam for the mid- and long-term retention of my data.

It is for on-prem to on-prem DR. I am not using the public cloud for DR.

It took less than a day to set it up. It was very easy to deploy. In less than a day, everything was set up in two data centers.

In terms of maintenance, it is self-maintaining, so I do not have to put a lot of time into it. It is part of my testing. Every two or three months, I do a failover test, and at that time, I also check if everything is working fine and if any new updates need to be applied. When there are new updates, which do not happen that often, it is very easy to deploy the updates.

Only one person was involved in its deployment. It was just me. To set up and maintain it, there is just me. I do not need several people because it integrates with my compute and my storage. I can see my hypervisor. Technically, there is one storage person who is responsible for all this.

We are a small company. Zerto is being used by one team, but there are two physical buildings. Here on-site, we have our main data center, which is highly available with multiple servers, and on our DR site, there is just one server. It is one big server where we have copies of the mission-critical VMs that we are protecting.

It is hard to measure because I have not had a real disaster since I have been using Zerto. If I consider the time while testing the procedure, it went down from hours and days to less than an hour. I see large gains, but it is hard to say in the percentage. It is effectively much better.

I think the price is fair for what it is offering. It gives me the peace of mind that my data is protected. It is worth the cost.
It is like insurance for a car. You do not get the value until you have an accident.

I am now evaluating HPE GreenLake for Disaster Recovery, which is using Zerto in the backend.

I would definitely recommend Zerto. I have really low RPOs of seconds since I started using Zerto, and it works effectively. That is why I love Zerto. It does what it should be doing.

I like the tool because you can go from anywhere to anywhere. I am currently using it for on-prem to on-prem DR, but it can go from anywhere to anywhere. It shows the flexibility and the scalability of the tool. It is a no-brainer to evaluate Zerto because you can also go perfectly to the public cloud from your on-premises so that the public cloud is your DR site. I did not use it myself, but you can even use it as a migration tool for migration from an old environment to a new environment. It is a very flexible tool. That is why I was impressed with it and how HPE integrated Zerto into its portfolio. It was a smart move to do the acquisition of Zerto.

I recently started looking into the AI insights that was added in the latest version. Need to evaluate further but it looks very promising from what I can see now already.

I would rate Zerto a nine out of ten.

It was a pilot. We did a bake-off between Zerto and RP for VM, which was an EMC product. It was to fail over 130 Oracle databases.

We wanted to handle disaster recovery for our data center. Zerto was mainly a failover product. We did not use any security layering.

When we tested it, it had more functions than what we used it for, but it was a very good BCDR product. We liked the reliability and availability.

Zerto enables you to do disaster recovery (DR) in the cloud, but we did not use that feature. We used Zerto to help protect VMs in our environment. It was strong in that aspect. I would rate it an eight out of ten there.

Zerto's speed of recovery was comparable. There was no synchronous and asynchronous replication. If I had to give it a number, it would be a seven out of ten. It was the same as others. There was not much difference.

It was easy to migrate data. There was some initial configuration in syncing, but it was easy. I would rate it an eight out of ten in terms of the ease of migration.

Zerto’s ability to keep our users collaborating with one another during a data migration was good. I would rate it a seven out of ten in this aspect as well as in terms of its impact on RTOs.

Zerto helps reduce downtime in any situation. We can bring up a database in minutes. It probably takes five minutes for the final sync. The cost of downtime depends on the database. It may be 50,000 if you have call center people sitting around. Normally, most of our small outages like that ranged in the tens of thousands.

Zerto did save time in a data recovery situation. We did not have ransomware, but there were times we had database corruption where the users would corrupt the database, and the database would not start. It would do snapshotting. It was not necessarily ransomware, but it was testing upgrades or Oracle upgrades. The data recovery happened within five minutes, if not sooner. A normal restore would probably be four to eight hours if we had to restore from a tape and apply logs.

Zerto helps to reduce an organization's DR testing. You can spin off an extra database pretty quickly and have users test against the third or fourth copy. It saves one to three days of testing depending on test cycles. You could do sequential testing. I would probably measure it more in days than hours. All of that time can be used by a DBA to do something else.

Zerto reduces the number of staff involved in a data recovery situation. One person could probably orchestrate it now versus one to three people.

It did not reduce the number of staff involved in overall backup and DR management because we are pretty thin. We would not have gotten rid of anybody.

Zerto offered a very good front-end GUI for orchestration. The graphic interface was very good.

The replication layer can probably be improved.

We ran the pilot for about nine months. 

I would rate it a seven out of ten in terms of stability.

I would rate it a seven out of ten in terms of scalability.

In terms of our environment, we had 130 databases, 35 prods, and 2 data centers. In terms of end users, in our call centers, we had probably 10,000 users who accessed the databases.

They are good. 

Neutral

We used VMware SRM. We used Veritas clustering, which was a Veritas/Symantec product. We then went virtual, so we went from physical to virtual infrastructure, and we went from HP-UX to Red Hat infrastructure. Zerto was probably 50% easier than others.

Zerto has not replaced any backup solution.

It is a private cloud deployment. It is all VMware vSphere.

Its initial setup was straightforward. It was not as complicated as any other product. It took two to three weeks.

In terms of the implementation strategy, we wanted to reduce our synchronous synchronization. We wanted a better RTO, so we went to an asynchronous replication on private network infrastructure for faster syncing. There were a few technical aspects, but we took our time to lay out the network infrastructure.

In terms of maintenance, you have to patch it and upgrade it. We have a team of four for backup and storage.

Zerto helped us. They had very good staff. We got great support. I would rate them a seven out of ten.

We had two people working on that project, primary and secondary. We did use some of the networking team, maybe a half-person worth of time, because it is a little network intensive.

It is hard to measure an ROI. It is more like an insurance policy. You may or may not use your insurance policy, but it provides comfort to management. There may also be some soft cost.

It was a little higher. We were in a corporate agreement, and we had a software package that included RP for VM. It is easy to compare pricing when you are already in a corporate agreement. Zerto lost on the pricing scorecard.

We evaluated Zerto and RP for VM, which was an EMC product. They were different in replication logic and how they did journaling.

In Zerto, the replication is done through vSphere, and they did not license that product, so at any point, they could have probably lost it. We licensed RP for VM. We felt more comfortable with an EMC replication product because it was Dell and VMware combined or merged. The replication in Zerto was good, but it was using VMware hypervisor replication.

To those evaluating this solution, I would recommend doing an architectural design and implementing best practices. Involve your network team early and use Zerto's expertise.

I would rate Zerto an eight out of ten.

We primarily use the solution for DR purposes. 

It provided an easier way to set up everything regarding DR. We had a small team. There were only four people and one of them was a manager, so we had just three people with one desktop guy. We were looking for a solution that was easy to set up, did not require too much maintenance, and something we didn't have to constantly keep an eye on. Zerto provided that. 

The setup is easy and very comfortable. There are not too many issues doing the upgrades. Maintenance is easy and configuration is easy as well. It's all just GUI-based. You just select the server that you want on the DR and it starts the application. 

Transfers between the data center are good as well. They do the compressions and also the encryption. That way, you are protected and it doesn't consume too much bandwidth.

The interface is very good. It's not too complicated. The interface is way easier than Veeam. You can do everything from the interface - including authorization of DR. 

Its near-synchronous replication is good. We get an RTO of five seconds. They also provide different checkpoints. They maintain a lot of checkpoints, so you can go back in time on the DR side if you want to. Of course, there is a limitation based on how much space you have. 

We noted the benefits of Zerto immediately. Before I joined, the company used to do a very manual process. We started doing a POC with Zerto, Veeam, and Pure Storage. I found that Zerto was easier to manage - and it's cheaper than the rest of them. That, coupled with the limitation of the human resources, we wanted to have less maintenance, less interface, and I found Zerto very, very useful in that process. 

Zerto covers our entire production environment. If something goes wrong, you can use Zerto to recover the server if you want. Mainly, we started Zerto just for protection.

The recovery time objective is good. We've had no issues. If the line goes down, it recovers very quickly since it provides a lot of compression in the data. It doesn't consume much bandwidth.

If we have issues in our database, we can recover the data. We can go back and time and pull out whatever is lost. 

Zerto has helped us reduce overall DR testing in our company. What used to take a month I can do in less than two days. 

It's impacted our IT resiliency strategy. It provides, in terms of DR and data protection, peace of mind. We can get our data back quickly.

They have moved to appliances, and the configuration of appliances is a bit complicated. The appliance is is very complicated to configure by proxy as they move everything to containers, and each container needs to be configured. It's a little bit complicated.

I've used the solution for almost eight years. 

The stability of the solution is very good. I'd rate stability nine out of ten. 

It's easy to scale Zerto. I'd rate scalability nine out of ten. 

I've contacted technical support. I've had no issues with them. They are well-versed and know the answers. 

Positive

I did not previously use a different solution. 

The initial deployment is easy. We create a server and deploy. You just answer a few questions, and you are done. 

Even if a person is new to Zerto, it would still be very easy. As a very small team, we are always searching for products that aren't too complicated. 

The deployment itself might take half a day. It's a one-person job. 

If you add new servers, there will be maintenance. You can also set up reporting if you like. 

When we first deployed eight years ago, we may have used somebody from Zerto. They provided us with help as they were new at the time. If I had to do it again, I could handle it on my own. It's not too complicated. 

The pricing is reasonable and very affordable. 

We did look at the Veeam. We also look at the Pure Storage. Pure Storage also had some sort of replication, however, the RTO was too big. The RTO was around 15 minutes with Pure, and Zerto was providing an RTO of five seconds.

We are end-users. 

I'd rate the solution nine out of ten. 

When using this with VMware, I'd say it is very easy to set up. I haven't used it with Hyper-V, however, I've heard that Zerto may not develop a version for Hyper-V. 

We've used it for disaster recovery. We also use it for file recovery. We extended our journal to more days, so we were able to back up a more detailed timeline. We recently did migrations. 

One of the biggest benefits is the migration. We had to move out of a data center very quickly. We were able to failover to our disaster recovery site and run our full production there for almost two months. We then fail back over to the production site using Zerto. 

The ease of use and the ability to quickly recover our workloads is very simple and easy.

The near-synchronous replication is great. It allows us to failover and run production.

Zerto helps protect VMs in our environment. Zerto's overall effect on our RPOs has been excellent. 

The speed of recovery with Zerto versus the speed of recovery with other disaster recovery solutions is night and day. We use Veeam for backups and the amount of time that it takes to recover is so much quicker mounting with Zerto. That's why we extended the journal so that we could capture a few more days and make it easier for us to recover files.

The amount of storage that it takes up for the journals could use improvement. Outside of that, it's been great.

I have been using Zerto for five years. 

They're very stable. We had been with them for a while before HPE acquired them, and they're still going strong now. We haven't seen a lot of big changes in the way they operate, so that's always a good sign.

Support is great. Every time we have an issue, which isn't very often, they're very responsive. We get in touch with somebody very quickly and they help us through it.

Positive

We use Veeam and we've used Datto. We chose Zerto for its ease of use. It was simple, and then we found out once we got it in-house how valuable it was. We just extended it from there.

We used Veeam, and we switched because Zerto was a lot easier. From implementation to actually protecting our VMs, it was so much easier.

Zerto is on top. Zerto is the best out there. 

The initial setup was easy. 

We worked with Zerto on the deployment. 

We have definitely seen ROI.

We had to move out of a data center very quickly. The data center we were in filed for bankruptcy, and we had two months to move out. The ability to flip over to our recovery site in one day, and then being able to ride that until the next time we came back up, then move all of our data back to the new data center was huge for us. That would have cost us a lot.

The initial pricing seemed a little high, but once we got into it and found out what it could do and how it benefited us, it proved itself. We didn't feel that it was too far out of the ordinary. We've increased our licensing to cover our entire environment whereas before we're only covering critical servers. 

I would rate Zerto a ten out of ten. When we started using it, it was very easy to use. It was easy to implement. Throughout the years, it's continued to be that same way. They've proven themselves. We've had the data center move, we've had failures, we've had different issues that happened in our environment, and they were able to meet all of our needs. 

We implement Zerto as a part of a Disaster Recovery process for our valuable customers, in various environments. Most of them consist of two sites owned by the same customer, connected with campus or wan link, but both using VMware virtualization platform.

Recently we realized a dedicated infrastructure in our Datacenter, then started to propose to our customers DRaaS using those resources as a recovery site and including dedicated 24x7 support. 

Few customers use the public cloud (Azure) as a recovery site: we could only implement and configure the solution or fully manage it because we are also a Microsoft Gold and Tier-1 partner.

Zerto helps reduce downtime in a wide number of situations because it can bring up an entire environment of 40-50 VMs in minutes. 

Zerto helps to save time in a data recovery situation too. Some customers experienced VM or database corruption: using the solution's checkpoint feature, the data recovery happened within five minutes or less. A normal restore would probably be two to eight hours depending on if we had to restore from disk/tape and need or not need to apply logs.

Zerto is great at DR testing. We can spin off critical VMs or an entire environment pretty quickly and have users test against this copy with no production environment impact.

Its overall impact on our RTO has been great. It took a few hours in a very complex environment. The customer was very impressed with Zerto when we started with the PoC and then put it in production. It is great.

Zerto has reduced our downtime. Customers have minimal downtime. 

We have been enabled to automate tasks with Zerto. Staff can now be dedicated to other tasks.

A great Zerto feature is the non-intrusive failover of the application, similar to an actual disaster recovery test without impacting the services that are currently online. Sometimes customers need to failover to an isolated environment and validate an application without impacting the production environment: we can achieve this goal with Zerto. Again, we can do regular testing in a non-impactful way using isolated testing. For customers of our DRaaS we include once a year, a live test that is more like what would happen if the customer lost the production site.

Eventually, the VPGs (Virtual Protection Groups) allow to grouping of one or more VMs into a single entity, ensuring every point in time inserted into Zerto’s journal (a checkpoint) is from the same point in time for all components within the protection group. This allows easy recovery of an entire application and its dependencies to a consistent point in time.

Zerto is also a very easy product to use.

We started using it a few months ago for immutable data copies for a few customers on multiple repositories like HPE.

Zerto's ability for blocking unknown threats and attacks is key in our disaster recovery process. It's the technical solution where we implement all the data. It is also the recovery plan for our customers.

We have tried experimenting implementing Zerto with the the disaster recovery site on cloud. We use an Azure. It's very useful. Zerto has enables us to do disaster recovery in the cloud, rather than in a physical data center.

We've only used Zerto two or three times to migrate an existing data center to a new one because the hardware under the machine was from a different brand. We used Zerto because the environment is quite complex and the migration using other tools did not fulfill the customers' needs. Zerto is very good at data migration.

One of its best features Zerto is the ability to maintain the data of multiple VMs using Vipro Protection Group. We can aggregate multiple VMs in a workload for specific services. They are protected at the same time. 

It's very easy to manage and monitor our DR plans with Zerto. It's very easy to learn and operate. It's easier than VMware. 

Zerto could be considered as a backup product but this is not true. So if we could consolidate and use Zerto for disaster recovery as well as everyday backup and restore for situations where we need to recover something, that would be helpful. Anyway, we think that Zerto will win with no competition in the Disaster Recovery process, so we stay focused on this.

Now we are testing version 10 which include real-time ransomware detection, a new Cyber Resilience Vault and enhanced cloud capabilities and security: we expect more from these features for superior hybrid cloud security.

Reports could be useful for customers. I would like to have a report that shows the latency for every single internal VM. it would be useful for troubleshooting.

We started to evaluate Zerto about three years ago, then we implemented it for our valuable customers who need affordable solutions in their disaster recovery processes.

We haven't had any issues with any of the builds or the virtual managers, especially with the new "appliance" mode. It just runs.

Zerto is a very scalable solution. We can create as many protection groups as customers need for their environment even as they growth. 

Our customers are mostly medium to small sized enterprises. 

We use Zerto Quick Start service for the first installations and we use it in very complex environments: great. 

We are very satisfied. We had to use it at the beginning to understand the implementation process and what we needed to do. 

They are quick and professional. 

Positive

We previously used Veeam (B&R + DRO) and VMware (Replication + SRM), but they could not offer all the features of Zerto.

We also sometimes still use VMware Disaster Site Recovery Manager in conjunction with VMware Backup and Recovery. 

The implementation is very straightforward.  Must be considered security and lay out the network infrastructure to be more efficient.

But from the standpoint of installing and deploying the product, it's very simple.

Pricing is adequate at the standard of the product, but there could be "always" some improvement. We would like to see a consumption model that would charge in a DR scenario, where you're failing over and consuming those resources, instead of a per-protected-node model.

My advice is to look at what you're trying to accomplish: with Zerto you could combine resilience, mobility, and protection into a single software-only solution. It's hardware and hypervisor agnostic as to whether you're using VMware, Microsoft, or Azure.

We have built a disaster recovery landing zone in our Datacenter and we built an isolated environment so we could do non-intrusive failover tests, and still keep customers' production environment up and running. 

We have recently introduced the immutable data copies feature, because of the issue of cyberattacks and because even backup systems could become corrupted and then this is still a bad situation. The ability to look at the data that is being replicated in real-time and scan it, in conjunction with immutable data, and putting that into a vault, would be a great benefit. 

The 3-2-1 rule isn't so important for us when it comes to disaster recovery. We consider the backup process and then the disaster recovery process. We treat them as two different workloads that we could implement to our customers to solve different issues.

The majority of our customers use it in a hybrid environment, but they prefer to use disaster recovery in their own data center. In some cases, we provide disaster recovery as a service, where the disaster recovery site is in our data center.

Doing a proof of concept is the best way to implement and sell Zerto. The customers don't always trust our advice but when I start with a POC in their environment, they see it's benefits. 

In my previous company, we used it for recovery. We'd use it for annual DR testing. At that point in time, I was doing recovery for a few customers in government, financial, and other institutions.

It's easy to use. It wasn't too difficult to start with. With most vendors, initially, you have a learning curve or configurations. In this case, Zerto was quick to understand. The dashboard was easy and the UI was simple. The experience is comparatively good with Zerto.

The near-synchronous replication has not been used much. That said, it does help when talking about storage layers. The availability of the VMs is good. In terms of resiliency, there are a lot of benefits to it. Most have a recovery of 24 to 48 hours; Zerto has gotten recovery down to four hours. 

We've done a POC with a DR to AWS. It was limited, however, it worked well and there was support. We didn't run into any challenges. 

The effect on the RPOs has been excellent. It's been impacted greatly. Customers enjoy the shorter timeline to recovery. The customer confidence is high. 

Now, everything is moving to the cloud and many modern app solutions are based on virtualization and cloud, however, for situations where Unix platforms are used, we'd like them to be able to support that. 

I've used the solution for almost five years. 

The solution is pretty stable. Sometimes there may be bugs, however, so far, I haven't personally found any bugs beyond the initial setup. 

There is a wide range of scalability with different storage solutions. 

We've deployed Zerto with 40 TB of storage layers. 

Technical support is good. 

Positive

We used NetBackup and v-Motion. I'm familiar with Commvault and Veeam, which is also a fast solution.

When we used VMware V-motion or other methodologies, with Zeto, once you have your SAN hooked up well and your networking component set, then you failover to the recovery. With Zerto, the recovery times were less compared to what we witnessed with our previous traditional methods. 

I was involved in the initial deployment. My job was to get Zerto up from scratch and make sure the configuration, network, storage, et cetera were up and running. It's fairly simple. There's a learning process, however, once you know it, it gets easier. 

I'm not involved in the licensing process. 

I'd rate the solution nine out of ten. 

We are using it to back up and replicate our critical infrastructure to allow us to replicate back when we are in a disaster recovery situation or a test.

When we were in a disaster recovery (DR) test, we could not pull back the data in a timely manner. Zerto allows us to pull the data back in a timely manner. We also can create better RTOs and RPOs. We wanted an RTO of fifteen minutes and we've managed that.

To be able to replicate back to production is the most useful aspect of the product. It allows us to do a disaster recovery test and recover within eight hours. I couldn't do that before.

I'm also working with near-synchronous replication. It's very important to be able to keep my production and replication in sync.

I like the idea of Zertos being able to block unknown threats and attacks. In fact, one of my machines had a little encryption on it, and it detected that encryption, and I had to go look at it. It was nothing, in that instance, however, it was a neat feature. We could see that it was definitely looking for encryption and malware on our side.

Our disaster recovery testing is a lot easier and is much better with this product. Our RPOs and RTOs are now more in line with our other critical systems. We're now down to five minutes, well below our original 15-minute RTO goal.

Instead of being up all night, trying to get data back, I would no longer need to stay up all night. I've saved about four hours.

The product is easy to use.

I haven't noted any areas of improvement just yet.

I'd like to see a way to do a one-stop shutdown of replication so I know I'm not missing data and can do my DR test. 

I'd like to get better recovery point objectives and get more data back from our DR site faster. 

The pricing could be a little bit lower.

I've been using the solution for about two months now.

The solution is stable. I have never had any issues. 

I have not tried to scale the solution. 

I have the solution for multiple locations in one department. 

I've had two cases resolved via technical support. They helped me resolve issues I had with the installation. It did take me a few tries to resolve the issues.

Positive

We have used Veeam in the past. It's pretty good for certain things. However, it was hard to get continuous replication. Zerto is much easier to get that constant replication that we need. In terms of speed, for Veeam, it's about an hour right now across our secondary data center. It's not as fast. We moved to Zerto to get more data back from our DR site faster.

I was involved in the initial setup. The initial setup is easy. Veeam had an easier setup, however, once we got Zerto going, it was easier to scale up and test. It's easier to manage in the long run.

The deployment had a bit of complexity. The problem we had was that the VRAs would not install and we had to turn off some security features. The ESXi server was not well documented. 

We set it up in multiple locations in one department.

It took us about three weeks to deploy the solution. 

The maintenance is simple. I handle the maintenance myself. 

We handled the initial setup in-house internally. I managed the process completely by myself.  

It's just been a few months. We have yet to see a return on investment. 

Zerto is a bit more expensive compared to Acronis or Veeam. That said, for us, the pricing was still reasonable. That said, we couldn't do all of our machines. 

We also evaluated Nutanix and Acronis.

We chose Zerto since it has very good integration with HPE servers. It's also an industry standard. Many people are using it. 

I've never used its immutable copies features. I've just discovered the feature and need to look more into it.

I didn't use the cloud while using this solution. I have used the solution to help me protect VMs in my environment. 

I haven't had to migrate data just yet. The solution has yet to help us reduce downtime. It also has yet to help us save time in data recovery situations due to ransomware. We haven't had an incident as of yet. While it's saved time, we haven't been able to test all of our machines and all of our servers yet.

At this point, the solution has not reduced the staff involved in data recovery.

This product augmented what we have in terms of legacy backup solutions. It did not replace anything. 

My advice to others is to use Zerto for critical servers and things that need to be watched carefully for malware and encryption. 

I'd rate the solution eight out of ten.