Zerto Reviews

Our primary use case is for backup and disaster recovery. 

The most valuable feature is the disaster recovery capabilities. The fact that we can have a clinic across the country backup in as little as 45 minutes is incredible. 

Zerto has enabled us to do disaster recovery in the cloud. This ability is very important because we have over 419 hospitals across the country and being able to quickly get a hospital up in Colorado while I'm in Alabama is impressive. The speed is impressive and it's easy to get it back up.

We use Zerto to protect VMs in our environment. Zerto's overall effect on our RPOs has been fantastic. Coming from our C-suite level and getting reports of how long hospitals are up versus if we do have disaster recovery, the amount of time to recover using Zerto is fantastic. We can have them back up in as little as 45 minutes. I don't have to hear all the bad sides of it, they're very happy when the hospital's back up and making money. 

The other company we used before was Commvault, and we had had multiple issues with them with fragmented backups. Some backups weren't taking properly, and we did have a DR situation with them, and they were not able to recover all the data. That was our big push to find something else, and that's where we found Zerto. 

Zerto's ease of use compared to other solutions is a ten out of ten. 

As one who is implementing it, my biggest gripe is the ticketing system. Zerto has since upgraded that, so right now, I have no complaints about it.

I have been using Zerto for around one year but my company has been using it for about two. 

The stability is a ten out of ten, we haven't had the issues with them like we did with Commvault. I have no complaints.

Scalability is seamless. We're able to add another server and within the hour build on top of that. 

If we're ever out of licenses, I could just send an email out and say that we need to add some more, and it's done. 

Our environment is large. We have 419 hospitals across the country. 

Their support is a ten out of ten. I have not had any issues with them. It's been fantastic every time I've had to deal with them. They've resolved all of my issues. 

Positive

The deployment was easy and seamless. We put in a ticket. They get our new servers added and within an hour we have new deployed servers on the solution.

We see ROI in the uptime of hospitals that had a disaster recovery scenario and how quickly they're back up and making money at those hospitals.

I would rate Zerto a ten out of ten. 

We primarily use the solution for disaster recovery.

It’s improved our organization via providing better RPOs and excellent uptime. 

The best aspects of the solution are the simplicity of use and the way that it handles the RPOs and the RTOs. I like that we’re able to dial into exactly what we want. They've been able to give us better RPOs than we ever imagined.

It has a very clean interface and is easy to understand. You don't really need a lot of technical knowledge to understand what you're doing.

I don't know if it's the compression or what, however, we get really good RPOs. The system already knows what we're trying to do. It’ll estimate and give us better RPOs than what we've actually set.

We’ve improved our RPOs 100-fold.

Uptime is excellent. The last test fail-over recovery was within almost thirty seconds to a minute. It was very, very good, and I was very impressed. This is extremely vital. We have to maintain a lot of uptime. The data that we have is constantly being written and it is very vital that we stay up for public safety reasons. To be able to have something like this solution, that can fail over and fail back easily, makes us much more agile in the data center.

There are a few technical aspects that I didn't care much for. For example, we’ve made a transition to hyper-converged technology, which is moving more towards provisioning and being smaller and more agile. Zerto requires these thick provision walls for virtual machines that are always running. I know that they're temporary. However, they're constantly running and they eat up a lot more disk space than they need to. Maybe if there was a little more of a stronger relationship with VMware and how they operate, some of that could be better managed.

I've been using the solution for three or four months.

It's scalable. If we need more, we just ask for more. If we need less, we scale it down.

We're already looking at how we can leverage it on other sites. To do so, we simply just buy a few licenses, deploy a couple of VMs, and then it's off to the races.

The size of our current environment is about 40 terabytes of virtual machines that we are protecting.

We've never had to contact technical support. 

Our experience with the initial setup was easy. It took 15 minutes. 

We leveraged a third party for deployment. The person we hired wasn't that technical, and only knew the basics. However, it was so easy we really didn't need him.

We're still waiting on the ROI. However, it will be very easy to calculate the minute we have a failover. 

The pricing and licensing are excellent. It's very straightforward. You license what you use. 

We also evaluated VMware's cyber recovery manager. We chose Zerto due to the fact VMware’s solution was very complicated, very difficult to use, and required a lot more effort to be able to set it up and make sure that it worked. There was a lot of debugging to make sure things were working properly. Whereas Zerto was almost effortless. I was able to implement Zerto within minutes. Without exaggerating, within ten minutes I already started replicating.

The solution just works. It works in the background and it is very hands-off. Once you set it, it just goes. 

I'd rate the solution nine out of ten. 

We use it for storage and replication. In our organization, our team is responsible for the disaster recovery process.

Before, we were able to test about 16 virtual machines in production. Now, we can do the same exercise with 180 virtual machines, in less time. And previously, we needed our whole team to execute the manual process with Hitachi. Now, we use half that number of personnel in this exercise.

The speed of recovery is definitely better with Zerto versus the previous mechanisms we had. It has helped to reduce downtime without a doubt. On two occasions when we used Zerto for recovery, we reduced the downtime by about 80 percent.

We had an issue with change configurations in a database and we couldn't roll back those changes. We used Zerto to recover the state of the virtual machines to 10 minutes before the changes.

It has also exceeded our expectations when it comes to RTO.

The replication and recovery features are the most valuable. We have been able to recover files with Zerto. First, we enable the virtual machines on the recovery site and then we navigate to find the file that we need. On two occasions, other departments in our organization reported issues with specific virtual machines. We used the checkpoint feature of the Zerto to enable the recovery of those machines to a point that was a few minutes prior to the problem.

It's an excellent tool for the replication of VMs.

We had some issues with replication, especially on Linux, but we have already resolved them.

I would like them to enable more backup configuration features. I'm not sure if Zerto can give us immutable files for ransomware protection. That could improve the backup.

I have been using Zerto for about two years.

The stability gets a high grade from me. I don't recall any issues.

Our principal site is located in one city and the recovery site is in another city. They are connected by an extended LAN.

In terms of scalability, it is good because, on the two occasions that we have done the upgrade process, they were "hot," meaning we didn't need to turn off our servers and that's very important for us. We always have our tools available.

We have opened cases on several occasions for update processes and for issues that we had at a moment when we were doing an exercise and replicating a VM to the recovery site. Their response was immediate and they were very efficient in coming up with resolutions.

Positive

We didn't have any previous backup solution.

The pricing is a little more expensive in comparison to other tools.

Knowing the backup options that Zerto has, we could be using it to back up our entire company's virtual machines, but we are just using its replication and backup for some virtual machines, but not all of them. That's because we are limited in terms of our license. We are only replicating about 30 percent of our virtual machines, those that have been identified as the most important for the organization.

We checked out Veritas Risk Advisor and Veeam.

It is meeting our RPO expectations and we are happy with the RPO.

In the past, we were predominantly using Citrix Hypervisor in the Hyper-V shop. Now that we've moved to VMware, we utilize Zerto to move those VMs from Hyper-V and Citrix Hypervisor over to VMware.

We're also looking at utilizing it for our DR site to be able to push up those VMs to the remote site in the case of a DR situation.

Zerto improved our organization by giving us flexibility back with migrating VMs, and I look forward to the future when we utilize it more for DR situations.

The feature I've found most valuable so far has been the ability to migrate the VMs from Hyper-V and Citrix Hypervisor. It's made our migration seamless. In the beginning, we were looking at freeware tools, and it was just a massive headache. Zerto solved a lot of the roadblocks that we'd run into in the past.

We've been able to set up a set schedule of moving certain VMs on certain dates, and we've been pretty confident that it's going to go smoothly without interruptions.

When you compare the ease of use of Zerto with those of other solutions, Zerto is much easier to use. It's idiot-proof. You don't have to be super technical to be able to be successful with the product. This is nice because you can delegate some of the tasks to the service desk. For example, you could have them handle the migrations, which would free up your engineering team to be able to spend time on more important projects.

Zerto helped reduce downtime every week. We have VMs that run in Hyper-V every week, and at night, we shut them down and migrate them over to VMware. The whole process takes under an hour, so these VMs are only offline for maybe an hour at the absolute most, which has been really helpful.

I believe 15 minutes of downtime is equivalent to a million in cost. So, it would probably cost our organization four to five million per hour of downtime.

I had to have my colleague contact technical support because we had an issue where VMs in VMware were getting blocked, and we weren't able to delete them.

The company as a whole has been using it for about six months now, and I've been using it for three months since I joined the company.

I've been pretty impressed with Zerto's stability. I haven't had any weird issues with the UI or with the migration aspect of it. It's been pretty rock solid.

Since I started, we've more than doubled our server capacity, and Zerto has been able to keep up just fine. So, it's definitely scalable, and we're looking to increase capacity by another 25% or 50%. I'm pretty confident that Zerto will be able to keep up with it.

I had to have my colleague contact technical support because we had an issue where VMs in VMware were getting blocked, and we weren't able to delete them. The whole issue was resolved in less than three days, which means that the technical support is probably pretty good to be able to get the issue sorted out so quickly.

I've tried to use Veeam for migration, and it's not really built for that. There was also a freeware solution. It worked okay, but we tended to run into some weird issues, specifically with EFI and regular BIOS VMs; these VMs weren't really translating properly to VMware.

I've been told that when they originally got the quote, it was a little bit of a sticker shock. However, now that we've actually been using it for six months, I've been told that the investment was well worth it.

On a scale from one to ten, I would give Zerto a ten.

Zerto runs on a Windows Virtual Server and we have it installed at two sites. There is the production site, as well as the failover DR site.

We use this product almost exclusively for disaster recovery. It is responsible for the automated recovery of what we deem to be our mission-critical servers.

In terms of its ability to provide continuous data protection, this is a product that I trust. We test it quarterly to make sure that what the dashboard is telling us is correct. But, I've used it long enough to know that when I see the dashboard telling me that the virtual protection groups (VPGs) health are all green, then things are working correctly. Our average RPO is usually somewhere between three and 10 seconds.

We used to perform a disaster recovery test once a year, and it was painful because everything was manual. Now that we do it quarterly, we're able to provide management with reports of the tests, which not only makes management happy but also makes various governing bodies happy. We're a financial advisory firm, so it's the SEC that oversees us. That said, I'm sure this holds true in many industries. It allows you to have the reports to prove that you've done the tests. We don't have to ask them to take our word for it.

When we need to failback or move workloads, Zerto has absolutely decreased the time and number of people that are required to do so. For example, if I just want to test and prove that the network is up, it's something that I can do by myself. If I want to have people log in and test applications and stuff like that, I would need additional people. However, it has a built-in test function, so it will create a complete test network that you can run workloads on to show that the tests are successful. Afterward, you can delete the network and you're back just running, waiting for the next time you want to do that. In a situation like this, using Zerto saves eight hours or more and I can set it up and test it on my own unless I want people actually testing applications.

Thankfully, we have not had to use this product to recover from a ransomware attack or other disaster, but it would absolutely work in that case. By replicating the data, if ransomware were to hit the production side, it most likely would not also lock the disaster recovery side. This means that we would certainly be able to bring it up from there. Alternatively, it lets us pick points in time, so we can just go back to the moment in time before the ransomware happened. In a situation like this, I can't say that it would take fewer people but it would take fewer hours.

The most valuable feature is the automated failover, as it allows us to get the essential servers up at our DR site with little intervention.

Zerto is extremely easy to use. You set it and forget it.

It has a nice graphical interface.

The reporting could be improved in terms of the reports that you can show to auditors to prove that you have done the testing. I provide the reports that it generates now but, it would be great if, at the end of a DR test, it would generate a report of everything that Zerto did.

This would include details like what systems were up. Currently, that's not how the report reads. You would have to be an IT person to read the current reports that it produces. I would like for them to be the type of reports that I can put in front of an auditor or the president of our firm that would make sense to them, without me having to interpret and explain the results.

We are in our seventh year of using Zerto.

Stability-wise, this solution is rock-solid. If it fails, it's not going to be Zerto that fails. It's going to be either that your storage has failed or the bandwidth, or connectivity, is not there. I don't see a way where Zerto would be the culprit in a failure-type instance.

Our company is fairly small and the entire firm relies on it. That said, only one person actively uses it. We have three or four IT staff but Zerto has always been my responsibility.

In terms of scalability, I bet it would be no issue whatsoever. It's licensed according to the virtual machines that you want to protect. The only limitation of the scalability would be how deep your pockets are because it's going to be license costs.

We're a registered financial advisory firm, and we are growing. In the past year to 18 months, we have grown from approximately 52 employees to 70 employees. Everybody relies on it because if we have a disaster recovery type of situation, then everybody is going to expect to be able to work.

It is still a very small number of IT staff, so I can see that as we hire more IT staff to support a larger user base, we will certainly have more users.  At least, I hope not to be the only one responsible for this solution as we grow.

I would rate the technical support a ten out of ten.

Prior to Zerto, we used VMware Site Recovery Manager (SRM). We switched because it requires a lot of manual upkeep, and there is no automation involved unless you write the scripts. There are lots of freeware sites where you can download scripts, but aside from that, we were spending a lot of time manually writing scripts and maintaining everything. This was really counterproductive for the amount of time we had available in a day.

Essentially, SRM was replaced because of better interface automation and ease of use. 

The setup is very easily done because you tie it into your VMware vCenter. When you put in your credentials, it will recognize everything on your networks. It will recognize storage, whether it be cloud-based or as in our case, at another data center. Once you have those defined, it's just a matter of creating groups that you want to recover, server-wise.

The reason that you would want to do it in groups is that you can set it up in the automation such that it will bring up groups in a certain order. That way, you have a network where the domain controllers come up in the first group, and you can automate stuff from there.

Seven years ago, when I first started to use it, I found it more difficult. I wouldn't say that it was complex but they have certainly made improvements over the years. Where it stands now, if I had to set it up from scratch, I could probably do it in about an hour. Of course, that is because of the way I know the application but in terms of how they have changed the setup, it is certainly more user-friendly than it was compared to where it started.

I remember running into a couple of issues during the deployment, and I contacted their support. They were fantastic and helped me get through it. They made sure that all of my questions were answered, and that it was up and running how we intended it to be used. A lot of it probably had to do with me being a novice at that point, in terms of using the application.

It was a multi-site deployment, with a production site and a DR site, with dedicated storage for each. We have changed the storage that it uses over the years and if I had to do it again, I would use another vendor for storage. A lot of the issues that we ran into were related to the initial storage that we used, as opposed to Zerto issues, even though it was Zerto support that helped me fix them. 

Overall, the deployment was fairly easy. Not because everything went great, but because of the combination of the application being pretty well-written and the support. I would rate the deployment an eight out of ten.

I deployed Zerto with the help of a consultant, contacting support as we needed to. The consultant was NetGain Technologies and they're based out of Lexington, Kentucky. Their service was phenomenal and I would use them again in a heartbeat for this type of deployment. Ultimately, any issues that we ran into boiled down to some issues with the storage we chose to run it on.

I am responsible for the maintenance. 

We have absolutely seen a return on investment in terms of the manhours that have to be put into maintaining and testing this type of product. Thankfully, we have never had to use it in a true DR situation. However, I can guarantee that if something were to happen, even beyond the manhours and ease of automation, that it would pay for itself.

Our network infrastructure runs pretty smoothly most of the time. That said, Zerto has helped us to reduce downtime by approximately 20%. It is difficult to equate this with a monetary value because we have to consider what happens when a client misses a trade or cannot get a hold of their portfolio manager.

If it were an outage of a couple of hours then the person might pay a little more or a little less for a stock that they were trying to purchase. Overall, however, it is difficult to estimate. We aren't a day trading-type firm, so ultimately, I'm not sure that a short outage has any effect on our revenue stream whatsoever.

As a small company, we own the smallest license that Zerto offers, which is 15 VMs. I've not had to contact them or my reseller about purchasing additional licenses or to find out how much they cost.

We spoke with VMware to see what their pipeline was for upgrades or changes to Site Recovery Manager and we also looked at both Cohesity and Rubrik.

I like the separation of the software and the storage, whereas some of those other products are all-in-one. You're buying the software and storage together on the same platform. This means that the scalability would be different.

Sometimes, this is a case of adding shelves for storage. In that situation, for example, you have to start taking the data center rack space into account. Whereas with Zerto, it lets us build upon hardware we already had, even though we use dedicated storage.

Version 9 of this product is out. However, we have not yet upgraded. We're not leveraging the cloud the way a lot of companies do these days, and I know from the release notes that I've read that most of the new features are related to the cloud. There's not a lot of research and development being done on physical data centers anymore.

At this point, I'm very happy with where the product sits for my network. We are now just starting to move things to the cloud, which will take place over the next couple of years, so my assessment in this regard may change in perhaps a few years.

At the moment, we don't have plans to use it for long-term retention. We keep about three days' worth of data in Zerto and then it rolls off. We have other systems in place for long-term retention.

My advice for anybody who is looking into implementing Zerto is to do your homework. In the end, this product checks all of the boxes and it's the one that I would go with.

In the way that we use this solution, which I know is not how everybody uses it, we have storage that is specifically used for Zerto and two data centers. The way it works in that scenario, as long the bandwidth is there, meaning some sort of dedicated circuit between the two sites, it's flawless in my opinion.

The biggest lesson that I have learned from using Zerto is that disaster recovery doesn't have to be a giant pain. I certainly used to look at it that way in the past.

I would rate this solution a ten out of ten.

We've used Zerto for file recovery and entire VM recovery.

Having a fast recovery time for both of our use cases is invaluable to the business. 

The ability to form our backups automatically during the day has saved us, more than a few times. 

My impression of Zerto’s near-synchronous replication is very positive. It gets the job done. 

Near-synchronous replication is very important for our organization who use a lot of different versions of files across environments and database changes. It's what we do every day and having the functionality of near-instant recovery on entire virtual machines and files is a blessing. 

We use Zerto to protect our VMs in our environment. We do daily backups with a different backup management software and having the ability to recover data in under ten seconds has been helpful.

Speed of recovery has been very effective in getting our information back as fast as we're able to get it. The daily backup solution that we use alternatively only allows a single backup versus having continuous backup replication with Zerto, it's a no-brainer.

I would like to have more granular notifications for jobs and workloads within the applying case application.

We have been using Zerto for around sixteen months. 

It's pretty stable. The company itself has been around long enough to know they're not going anywhere. The number of clients that use them on a day-to-day basis speaks for itself. 

For our environment, scalability does a great job with how it is. It can handle scaling. 

Zerto technical support is some of the best around. I know when I reach out to them over the phone or via email, they are there quickly and offer great support. 

I would rate them a ten out of ten. Every time I have to call them, they get something ready, very fast, and our issues are resolved quickly.

Positive

We still use Veeam.

We chose Zerto because when we started our path with GreenLake, we began looking into other backup utilities and Zerto was highly recommended. After we saw a product demo, we were sold. The demo sold itself very well.

Once the VPG is configured, the automation for backups happens on its own. There's nothing else to do. You can monitor but until you need to recover the files, there's nothing else to do. Zerto is very simple. We enjoy using the product. 

The main difference between Veeam and Zerto is that with Zerto, we can get our near-instant recovery window to pull entire virtual machines back from the brink of failure. We might be able to implement more recovery windows for Veeam but from a data storage perspective, Zerto does a great job with deduplication.

We had a third party enable our Zerto configurations. They did a great job. The same VPGs are still running today. 

We used an integrator for the setup. We had a good setup. They walked us through any issues we had after the setup. 

I would rate Zerto a nine out of ten. There is a network issue that my team is still trying to figure out. Once we take care of it, it'll be a perfect ten. 

Zerto should be our primary backup solution but until we can get the network issue resolved, it is relegated as a secondary source. It still does its job. We've used it multiple times for specific cases, and it's always passed with flying colors.

We are replicating all of our production VMs to a DR site. We also have another offsite vCenter that we are replicating to a DR site for protection and eventual testing.

It makes me feel more comfortable that we have something to fall back on in case of a disaster. We are a large insurance company, so we have a lot of different applications and SQL Servers. We never had a disaster recovery site before, so this will protect us in the event of a disaster.

A good, valuable feature is using the preseeded LUNs, when deleting a virtual machine. Then, I put the VPG back to keep track of where I was at, so I don't have to replicate everything. Instead, I just preseeded LUNs since it needs less replication time.

It is fairly intuitive and easy to use.

You can go back fairly quickly. You push the button and there you are.

I need to get up to the latest version so I can move my journals to a particular LUN, saving them with a particular storage altogether, rather than with the virtual machine. This is not available until I upgrade, and I need to upgrade all my hypervisors. This would be something that would be nice to have if it could be used on older versions.

I have been using Zerto for almost three years.

It has been stable. We have had glitches between our site and DR site. When the MPLS comes back up, Zerto just kicks right back off, doing what it needs to do.

As we have been growing more VMs in production, I have still been adding to Zerto. So, I haven't had any problems with the amount of VMs and everything that Zerto can handle.

I haven't really had any problems with support. Most of the time, when calling support, I find the answer before they call me back. Or, they will send me an email, and say, "Here, try this."

I would rate the technical support as nine or 10 (out of 10).

Positive

We didn't previously use another solution.

It provides us with a safety net.

We evaluated RecoverPoint, which was very difficult to set up. Even as a test, it was hard to set up. With Zerto, all you have to do is deploy the executable and start setting things up. So, it was very easy. Then, I insisted that the company buy Zerto for me.

RecoverPoint was difficult to set up and use. It wasn't as menu-driven as Zerto. 

We really haven't done any recovery or rollbacks. We are getting there. Later this year, we will be doing those types of failover tests, rollback tests, etc.

We haven't done DR testing. That will probably be done in the next three months.

I would rate Zerto as 10 out of 10.

We use it primarily for backup and recovery of individual servers and databases. We also use it for long-term retention.

It helps us

• achieve our RPOs
• conduct successful DR tests
• provide functionality for some of our key, critical customers.

Fortunately, we haven't gone through an unplanned DR situation, but if we were to go into one Zerto would be the top technology that we would use to recover. We would expect it to function as designed to get everything back to working as normal. Otherwise, obviously, it would be a big problem for our company. Zerto is a critical, core piece of infrastructure for the IT infrastructure team. I estimate it would save us hundreds of thousands of dollars in a DR situation.

In addition, when we need to fail back or move workloads, Zerto decreases the time involved. It's hard to quantify how much time it would save us because we haven't compared it to other DR products. But if we were to use our in-house data protection backup solution or our storage solution, Zerto would save weeks of man-hours when it comes to setup, compared to those other solutions. And it could save minutes in terms of the recovery point objectives.

The instant recovery at DR locations is the most valuable feature. We're required to do periodic DR tests of critical databases, including Oracle and Microsoft SQL. We have recovery point objectives set for specific databases and we need to be able to achieve them. Zerto helps solve that business problem.

Zerto is also pretty simple and straightforward when it comes to ease of use. There were no big surprises.

I would like the ability to monitor the performance of some specific components. Right now we're having an issue with local and remote replications with some of the VPGs. Being able to look at individual VPG performance would be helpful. 

Another thing that would help would be a recommender, or some type of tool that says, "Hey, you're not conforming to best practices." It would do a conformance or compliance check to tell you if your VPGs are set up according to best practices and whether your Zerto clusters are set up optimally. It would see if you have HA enabled and whether your alerting is turned on.

Another area for improvement is alerts. We're getting so much noise right now in the 8.5 version. The problem is that we don't know which are the ones we need to act on. We don't know which ones are severe versus those that are informational or notice or debug. They have told us that when we upgrade to version 9 we'll be able to tune some of the alerts. That type of alert tuning, where we can get just the emergency and error alerts, would be helpful, while not necessarily tuning out the informational or notice or debug alerts. If alerts could be channeled to a syslog server where we could filter and see which alerts are the priority that would be an improvement.

We have a network operation center and for us to operationalize this tool with them, we have to be able to deliver each alert along with an action plan for it. That way they can take the appropriate action if Zerto has some type of error. It would help if the alerts didn't just fall on our storage and data protection team. If we could transfer some knowledge and have other level-one teams look at some of the more basic Zerto alerts and try to resolve them, that would help.

I've known about Zerto for several years but I've been actively using it for the last two months.

The stability is pretty good. I haven't seen the software itself break, or the services stop for unknown reasons. 

We did have an issue with a VPG the other day, where it went belly-up, and we had to rethink and do a bunch of baselines. So some type of health monitor that shows both the servers and the VPGs would be helpful.

I haven't worked with the scaling functionality because we only have it in our two major data centers. But I think it would be pretty straightforward and simple to set up scaling.

Currently we're protecting about one petabyte with Zerto. We have some room to grow still with Zerto.

Much like with any technical support—and this is true whether you're talking about IBM, Microsoft, Dell EMC, or any of the big tech players—their level-two guys are definitely good, if you can get one of them. But the level-one guys seem not to be as good. Zerto was acquired by Hewlett Packard Enterprise and it shows with their level-one guys. They're not as vested in the product. All the level-one people who were vested in the product probably left. So a lot of the level-one guys aren't very technical. 

We oftentimes have to work with our technical account manager to get cases moved up to level two. Once they're there, they seem to get some movement, which is good. And, obviously, their level-two support team in Israel is very good.

Positive

I was not part of the initial installation, but I've heard that some of the initial pieces are straightforward. Where it gets complex is that I don't know if it was set up according to their best practices.

The pricing follows normal industry standards.

In a previous company, I was involved in the evaluation process that ended with choosing to go with Zerto.

Zerto sits on top of a lot of other technologies. It's like a "Layer 3" for lack of a better term. Some of the other solutions that are "Layer 2" can be more attractive, solutions like Commvault, Rubrik, and Cohesity. They're able to do more native operations at the OS level, like replication. They have more hooks into the operating system to enable you to do that.

However, Zerto's user interface is good. It's simple, it's straightforward, and it gives you the RPOs and RTOs right then and there. It requires some administration from the VPG perspective, but it's able to bridge a lot of gaps.

My advice would be to work with your Zerto technical account manager for the setup and best practices.

Zerto is good when it comes to continuous data protection. We're currently in the middle of some technical support cases with them, cases that I'm watching, regarding some of our larger databases. But so far, there have been no issues with the smaller databases. It's doing its job.

We haven't yet enabled Zerto to do DR in the cloud, but that's something we are pursuing currently. We have had a demo of it but we haven't done a PoC.