HPE Zerto Software Reviews

We have critical servers at remote sites that failover or are replicated to our main data center in case of an emergency. If a remote site has a failure, we can spin up that virtual machine from our data center.

We operate a hub and spoke design with a centralized data center hosting our main instance, reaching out to roughly 78 remote locations. We handle the VPGs through the centralized management console at our data center.

We also use the Zerto to replicate from a primary host to a secondary host in case the primary goes down; we have a kind of cold box to which the solution replicates.

Our final use case is if we are updating a plant's entire server rack, and we use Zerto to replicate the old servers onto the new ones, which results in less downtime.  

The product significantly decreased the time it takes to deploy new servers; we can work on them, build them, and then failover the old VMs to the new server with minimal business impact. What previously took hours to migrate the VMs with vMotion typically takes 30 minutes with Zerto, which is a phenomenal time saving for us. Our plants also have the reassurance that when we replicate their main servers back to a data center, we can keep their business running even if they have a total loss of a server rack or power.

The solution has helped to reduce downtime; we had a situation where a plant had its server fail, and we could failover their server to our data center and had them back up and running within 30 minutes. The required parts for a fix took three days to arrive, but thanks to Zerto, they did not have three days of downtime. Additionally, we just updated our hardware at our plants from HP servers to Dell, and we had to move 10 to 15 VMs per location from the old servers to the new ones. We completed this relatively significant move- roughly eight TB worth of data- in 30 to 45 minutes versus multiple hours, a remarkable reduction of potential downtime. Depending on the plant, downtime can cost $100/minute and potentially much higher if they are into online sales.   

The product helped to reduce our organization's DR testing; we previously used a Hitachi failover or manual VM move, but now we have Zerto VPGs at all sites. We can click the failover button, and it's done about 30 minutes later. It's good not to have to failover manually. Regarding time saved, we can get testing for a plant done in 30-45 minutes, resulting in between two and six hours' worth of savings.

The solution's most valuable aspect is allowing a failover from our remote sites to our data center. Our remote sites have failed several times, and on each occasion, we were able to bring a plant back online within 30 minutes, even though the hardware repair took many days.

The solution is very straightforward, especially after using it a few times. We had users who were daunted by it, but once we walked them through how easy it is to failover, they felt pretty comfortable. Zerto is easy to use and doesn't take long to learn, which is nice.  

We like the near-synchronous replication feature, and it's essential as we want to reduce the amount of data lost during a failover. The RPO and RTO are excellent, thanks to Zerto, and we have some sites with poor bandwidth, so we understand the limitations we're working with. Near-synchronous replication allows us to roll back to a specific hour or minute in case of a failure, which is a great feature.  

One of our primary uses for the solution is to protect VMs in our environment, which has an excellent effect on our RPOs. We had a data breach several years ago, and Zerto helped us quickly get back up. We like it a lot because we can failover within minutes once we detect an issue.  

I want to have an OVF or some local deployment where I can deploy the ZVRA rather than having to push it from the console. Some of our smaller remote sites have relatively poor bandwidth, and they can't keep up with the constant deployment stream from our center console, meaning we have to find some creative hours to get around the bandwidth bottlenecks. If I could push out a small install file, install it locally, and then reach back to the console, that would be excellent.

We've been using the solution for over five years. 

Zerto is very stable; we only have problems with sites with poor bandwidth, and there's little we can do to get around that. Sometimes VPGs get outdated because those sites can't copy the data fast enough, but the application is very stable.

The solution scales exceptionally well; we add more licenses when required and keep running. We currently have over 400 licenses.

I recently contacted technical support, and I rate them seven out of ten.

We previously used Veeam, Commvault, and a Hitachi solution. We switched because Zerto has a better RTO and RP, and it's much easier to use than Veeam. The Hitachi solution was very cumbersome as it was CLI only, and we had to unmount and remount storage.

Comparing the ease of use with other solutions, Zerto is excellent; once we have the VPG, there's a large failover button which allows our entire team to carry out the function. It's elementary. After showing a team member once or twice, they can operate the tool independently. The graphics and GUI show us the failover progression, so we don't have to wonder if it has taken place or how long is left. The tool keeps good stats and informs us of the step it's on. 

I wasn't involved in the initial deployment, but we operate the solution with one team, our server team. Regarding maintenance, a minimal amount is required to keep up to date with patches etc. We occasionally run into an issue that necessitates upgrading to a newer version; for example, we were trying to move some vast data stores, and Zerto support said we needed to increase the timeout count. We keep fully up to date with security patches, and two staff members are responsible for maintenance. 

We have seen an ROI with Zerto, though it's hard to quantify precisely how much. It saved us a significant amount of downtime, and plants lose money when they're down, so it's a hidden ROI in that respect.

As far as I know, the pricing is around $1,000 per VM, but Zerto is changing the pricing model to more of an enterprise-class license. I don't know if there are any additional costs or fees.

I rate the solution nine out of ten. 

Zerto did not reduce the number of staff involved in data recovery, overall backup, and DR management because we already run a very lean staff; there are eight of us on the server team, and we manage over 3000 servers across the company. On the other hand, Zerto enables multiple staff to do the failovers rather than one of two specialized employees. 

None of the time saved in DR testing has been allocated to value-add tasks because the time saved occurs outside our regular business hours.

Comparing the solution's speed of recovery with other disaster recovery tools, Zerto is excellent and rapid; we can restore everything in the VPG simultaneously. A tool like Commvault is single-threaded, so we would have to restore VM by VM, which is very limiting. VPGs are excellent because we can restore everything within them and get on with life.  

We have not used the tool for immutable data copies; we use our pure storage.

When we had a ransomware attack, the solution didn't initially save us time as they attacked our Zerto environment and took it down. Once we had it back online, we could speed up the recovery, and we've since hardened the product with additional security.

We use Zerto primarily for disaster recovery replication between two sites.

We started to use this solution to help with disaster recovery planning and fast recoverability.

The solution is deployed on-premises. We have two different SANS by EMC, VMware as our DOS network operating system, and we have a mixture of Windows, Linux, Red Hat, and Cisco switches.

We haven't done DR in the cloud because we don't do anything in the cloud.

We haven't used Zerto for immutable data copies because everything is on-premises. We just use it in a VM environment for the VMDK replication.

It's made us feel more secure, and we used it a couple of times for failover, so it's an essential part of the business operations.

Zerto's overall effect on our RPOs has been business critical. It's almost as important as a running production server.

It reduced our downtime. We can recover in five to six minutes versus 12 hours. That amount of downtime would have cost our organization $30,000.

The solution saved us time in a data recovery situation due to ransomware. We got infected, noticed the infection within seven minutes, and restored it to a point in time. We failed over to our disaster site, deleted the infected server, and 24 hours later we replicated back to our corporate site.

It helped to reduce our organization's DR testing. It's easier to plan, and the procedure is the same no matter the operating system or the applications installed.

It reduced the amount of staff involved in data recovery. It also reduced the number of staff involved in overall backup in DR management, but we have not reduced our workforce because of it.

Real-time or near real-time replication is the most valuable feature. Our RTO is generally between six and eight seconds. The impact on our RTO is essential.

The ease of use is great. You just have to be familiar with it, know how to set up your virtually protected groups, and know what fits your environment the best.

I love the solution's near synchronous replication. It's business critical to our organization.

We use Zerto to help protect VMs in our environment.

It would be nice to have the option to do automatic failover, but right now the only option is manual.

Zerto hasn't replaced all of our legacy backup solutions.

I have been using this solution for about nine years.

I would rate the stability 10 out of 10.

I haven't had any issues with scalability. We don't have any plans to increase usage and buy more licenses, but we will if we need to.

Technical support is really good. We've used the solution for more than eight years, and we've only needed to call them three or four times.

I would rate technical support 10 out of 10.

We previously used VMware DRS. We made the switch to Zerto because of reporting and ease of use.

There was a learning curve, but the setup was pretty easy. For our deployment model, we have one VPG per server, so it's one-to-one.

For maintenance, there are quarterly patches, and we set up testing of our VPGs every six months.

Deployment was done in-house.

We've seen ROI in active disaster recovery and failover.

I wish it were cheaper, but I would purchase it again at the same price.

We haven't reviewed any other product in the last eight years, but if I can say that I can get six to eight seconds RPO and RTL, that's incredible.

Compared to other solutions, Zerto is just easier to use, it's not as cumbersome, it's straightforward, and training is easy.

I would rate this solution 10 out of 10.

For those who are interested in this solution, my advice is to evaluate it, test it, and buy it.

We use Zerto for our disaster recovery procedure and testing to ensure our servers and virtual machines can failover from a production environment if there's a catastrophe. We have a disaster recovery test twice a year and use Zerto to recover the environment.

We have two environments for Zerto. One is for the US, and the other is for Europe. We updated one last week to version 9.0, and the other still uses version 8.5 but I will update that today or tomorrow.

Zerto cut down the recovery time tremendously and improved our disaster recovery process. It made it easier for us to recover if needed during a disaster. Zerto definitely reduced downtime. The other software we used had a lot of manual steps. It was efficient, but our recovery time was longer. I estimate that Zerto cut our recovery time by at least 70 percent.

We had a disaster recovery four or five years ago. I can't remember what happened, but I believe something crashed in our data center, like a power outage. We did a failover of our network using Zerto from production to disaster recovery. We successfully completed the failover process in three or four hours without issue. The data was current, and the application owners could access their data and continue working while the issue was resolved. 

Zerto also brings down our costs. If we don't meet our SLAs, the clients are not happy and we get billed or fined. Every minute an application is down is costly for us. However, I don't think it has reduced our staff. We have a dedicated team for disaster recovery. While it doesn't cut down on the number of team members, It makes our jobs a lot easier.

Near-synchronous replication is an extremely powerful feature because it's like a mirror environment with almost real-time replication. Everything in my production environment is mirrored in the Zerto environment. I want the two to be as close as possible. 

If you have a disaster, we don't want your data to lag too far behind. You don't want to be an hour or two days behind. When you recover an environment in Zerto, the data is current.

I would like to see some graphical improvements in Zerto's interface. There's an option to export a list of all of our servers, but the information isn't presented the way we want. We want it in a specified sequence broken down by region, etc. We can't manipulate the data when we export it. Maybe they could change it to look more like an Excel sheet, and we can customize the graphics and data. We suggested these improvements to Zerto through their portal.

We've been using Zerto for six or seven years.

It's highly stable. We've had no issues. We haven't had an incident or any problems with Zerto being unavailable or maintenance that would cause an outage on our side. If anything is happening on Zerto's side, we're not affected and that is great.

We haven't seen any limitations so far. Zerto is constantly upgrading its products. There are upgrades every five months or so. They're constantly tweaking and making the product better.

I rate Zerto support nine out of ten. It's excellent overall. We've only had one issue in the past six or seven years. I think the person was maybe new to the team.

They prioritize calls based on severity. If the issue is affecting our environment and we can't get anything done, they'll escalate the ticket and help us immediately. If we just have general questions or a concern that isn't severe, they still respond quickly.

Positive

We previously used a site recovery manager from vCenter. It's effective, but it requires a lot of manual steps, especially when we deal with databases and so forth. Zerto is quicker, more efficient, and easier on the eyes. I'm a huge fan. 

We started using Zerto because vCenter required more steps to failover our environment. Zerto does all the steps that we would normally need to do manually, reducing our recovery time and procedure steps. Something that previously took 45 minutes takes Zerto 10 minutes.

The other solutions are still in place. We use vCenter and NetBackup for our legacy systems.

Zerto is user-friendly. When I set this up six or seven years ago, I knew nothing about Zerto. It was relatively straightforward to go from the vCenter SRM to the Zerto environment. It's intuitive, so I can log onto Zerto and figure it out without having to take a class or official training. I can log on and navigate through the screens. If I get stuck, Zerto support is always available.

There were two of us who set it up. I'm in the US, and the other guy is in the Philippines. He initiated it, and I finished it. We completed it in one day, but I don't remember how many hours it took. We did a quick check the following day to ensure everything was in line.

I contacted Zerto recently when I upgraded one of my environments to version 9. I had some general questions because a few of our VMs were not syncing. I was getting an error message because the recovery didn't progress, so I had to reach out to Zerto support. We actually figured that out on our own, but they pointed us in the right direction.

We tested one product for two or three months, but I can't think of the name of it. Zerto was easier for us to dive into and pick it up quickly. The leadership of the disaster recovery team made the final decision along with management. I don't know if cost played a factor, but Zerto was more efficient and easier to use. It was exactly what we needed.

I rate Zerto ten out of ten.

Our primary use case is for seamless migration to our client's cloud environment, ensuring a non-destructive migration with minimal downtime. We focus on cloud adoption and migration, and Zerto assists with the smooth migration of client workloads to the cloud environment. 

Additionally, Zerto provides disaster recovery solutions, data protection, and ensures minimal disruption during migration.

Zerto has significantly improved our organization's IT resilience by ensuring security, protecting against ransomware, and enabling seamless cloud migrations. 

It has enhanced our flexibility, ensured reliable recovery, and minimized downtime. 

Overall, it has increased our ROI by helping secure our digital ecosystem and improving client satisfaction.

The most valuable features of Zerto include its simplicity, ease of use, and automated features like failover and failback. It facilitates hybrid cloud and multi-cloud strategies, providing seamless migration with reduced risks. Zerto automates the complexity of manual tasks, which is beneficial for streamlined operations.

Zerto could improve by offering more flexible pricing models, especially for startups. In the Indian context, cost is a concern for many businesses, and a pay-as-you-go model would be beneficial. Additionally, more cloud support is needed beyond the major providers like AWS and Azure, such as support for Alibaba and Oracle Cloud.

I have been using the solution for three years.

The solution is stable, straightforward, and reliable. It consistently performs well in recovery situations.

As a large enterprise, we find the scalability of Zerto to be very good. It effectively supports our extensive use across many users.

I rate the customer service and support highly. They provide assistance with initial setup and other issues promptly.

Positive

Previously, we used different solutions like vMotion and NetBackup. We switched to Zerto as it provides faster recovery and minimizes recovery time, which was a limitation in the previous solutions.

The initial setup was smooth and straightforward, with the support team providing help, particularly in configuring work storage.

Our ROI has increased by about 15% since implementing Zerto.

I would rate the pricing, setup cost, and licensing around a seven on a scale of one to ten. The pricing model could be more flexible to accommodate startup companies with lower budgets.

Zerto is adaptable and straightforward, making it easy for new users to adopt. The solution has significant advantages in recovery and offers good scalability.

I would rate Zerto an eight out of a ten.

We use Zerto for replication.

We implemented Zerto to help with the high bandwidth required for the live application replication.

In my minimal experience with Zerto, the near synchronization replication is good.

Zerto does a good job of blocking unknown threats and attacks.

Its easy-to-use application server has helped our organization improve its bandwidth.

Zerto has made disaster recovery in the cloud much easier for us than in physical data centers.

We've seen significantly faster recovery times compared to other recovery tools we've used, like Carbonite.

Zerto makes it much easier for us to conduct and manage our DR testing.

The replication feature ensures minimal downtime during disaster scenarios.

Zerto's failback capability automatically recovered one of our live applications after it disconnected.

Zerto helps us monitor our disaster recovery.

Zerto's user-friendliness is valuable. It's easy to use.

It would be great if Zerto could automate replication more.

I have been using Zerto for four months. I joined the company when they were already using it.

I would rate the stability of Zerto ten out of ten.

The technical support is good.

Positive

I also use Carbonite but Zerto offers faster speeds.

The deployment of Zerto took a few weeks.

I would rate Zerto nine out of ten.

We have over 300 clients using our web applications.

We rely on Zerto for data recovery and cloud migration as our primary disaster recovery solution, especially since we lack a dedicated backup data center. Zerto's ability to block ransomware attacks and facilitate rapid server recovery provides us with significant peace of mind.

This comprehensive solution extends beyond processor recovery and data center capabilities. It also encompasses application testing and on-site data protection, ensuring comprehensive coverage in the event of any incident, including ransomware attacks.

We implemented Zerto to mitigate concerns about cyberattacks and data breaches. Zerto functions as a robust multi-layered defense, safeguarding our data. Even if an attack breaches the initial layers, Zerto allows for rapid recovery, ensuring minimal downtime and continuous synchronization with the production server.

In terms of data protection, Zerto enhances business continuity by promptly reporting any encountered cyberattacks. This allows for timely notifications and, critically, prevents the disruption of running production VMs. This real-time monitoring and reporting prove invaluable in the event of threats, facilitating swift recovery efforts.

Our recovery time now is less than 30 minutes.

Zerto's CDP has had a positive impact on our overall data recovery.

Zerto's near-synchronous replication operates in near real-time, enabling data replication with minimal to no data loss.

Our repeated use of Zerto's immutable data copies has significantly enhanced our trust in our backup and recovery procedures.

Zerto provides real-time notifications and reports, which help us prevent unknown threats.

While cloud platforms offer their own security and backup features, Zerto provides an additional layer of protection for our data in the cloud.

Google Cloud Platform provides primary security for our virtual machines. Additionally, Zerto provides us with granular reports that help us focus on specific areas to ensure further protection.

While I haven't had extensive experience with other DR solutions, Zerto offers impressive recovery speeds.

The migration is not complex.

Zerto has helped reduce downtime by over 50 percent.

Zerto has sped up our recovery time by over 20 percent.

We have been able to reduce the number of employees involved in data recovery situations by five.

I like the ease of recovery and backup the most.

Disaster recovery is the most valuable for ensuring minimal downtime during a disaster scenario.

The technical support response needs improvement. They need to treat us more as a partner.

I have been using Zerto for seven months.

I would rate the stability of Zerto nine out of ten.

I would rate the scalability of Zerto eight out of ten.

We contacted the support team by email and tickets during the data migration but received limited response.

Neutral

Previously, we relied on backups from GCP, AWS, and Azure. We transitioned to Zerto because it offers granular reporting capabilities, which helps us keep our managers and non-technical personnel informed.

The initial deployment took a few weeks.

The pricing is reasonable.

I would rate Zerto eight out of ten.

We have 500 people in our organization that use Zerto and it is used in multiple regions.

Zerto requires moderate maintenance, handled by a team of five.

We use our custom dashboards to manage and monitor our disaster recovery plans. These dashboards receive emails automatically, allowing us to take necessary actions as needed.

I recommend Zerto for data backup and recovery, as it also helps mitigate the impact of data corruption or deletion.

Implementing failover to a secondary data center is crucial for ensuring business continuity in the event of primary data center loss. This strategy involves automatically redirecting operations and services to the secondary data center when the primary one becomes unavailable. This not only minimizes downtime but also enhances overall system reliability. 

The failover process requires robust synchronization mechanisms to ensure data consistency between the primary and secondary data centers. Regular testing and monitoring are essential to validate the effectiveness of the failover mechanism and identify and address any potential issues proactively. 

In summary, failover to a secondary data center is a strategic measure to safeguard against disruptions, offering a resilient solution for maintaining seamless operations in dynamic and challenging environments.

Zerto has significantly enhanced our organization's resilience and data protection capabilities. Its real-time replication and failover features have played a pivotal role in minimizing downtime during unexpected events, ensuring business continuity. 

The platform's automation and orchestration capabilities have streamlined our disaster recovery processes, reducing manual intervention and accelerating recovery times. 

The point-in-time recovery options provided by Zerto have proven invaluable in mitigating the impact of data corruption or accidental deletions. This has bolstered our data integrity and provided a safety net against unforeseen data-related issues.

The live failover tests and point-in-time recovery options have been exceptionally valuable features of Zerto for our organization. Conducting live failover tests allows us to validate the effectiveness of our disaster recovery setup in a controlled environment. This feature ensures that all components are in place and functioning as expected, providing confidence in our ability to respond to real-world disruptions. 

Additionally, the ability to choose a specific point in time for recovery down to the seconds is crucial for data integrity. This granular control allows us to roll back to a precise moment, mitigating the impact of data corruption, accidental deletions, or other unforeseen issues. It adds a layer of precision to our recovery process, minimizing potential data loss and enhancing overall resilience.

The product could benefit from improvements in automation, specifically in the area of failovers. Currently, the process is largely manual, and introducing automated failovers after a certain time threshold would enhance efficiency and responsiveness. Automated failovers can reduce the dependency on manual intervention, allowing for quicker and more proactive responses to disruptions. In the next release, the inclusion of scheduled or automated failovers would be a valuable addition. This feature would empower organizations to set predefined parameters and triggers for failovers, ensuring a timely and automated response to potential issues. It not only streamlines operations but also adds an extra layer of reliability to the overall disaster recovery strategy.

I've been using the solution for six months.

We did not have a solution before.

We had great help from the company in terms of setting up our environment.

We implemented through a vendor; I'd rate the experience ten out of ten.

Anything is the worth the cost for virtually no downtime. Time is money.

We did not evaluate other options.

It is a great solution overall, however, it could use some upgrades with automation.

We use the solution for replicating VMs from our on-site VMWare sites to both Google Cloud and Azure clouds. This allows us to feel confident not only in our disaster recovery capabilities but also in testing applications from our on-site data center to isolated cloud instances where there won't be any IP address or domain name system conflicts.  

The continuous backup gives us a better point in time recovery. It also reduces the amount of bandwidth to move the Zerto VM data from site to site, and we like that.

Zerto has improved our organization in several ways, particularly in the realm of disaster recovery, data protection, and business continuity.  

With Zerto's near-zero recovery time, our critical applications and services can be quickly restored, minimizing the impact on business operations.  

The data replication ensures that there is a consistent and up-to-date copy of the information. This helps protect against data loss and ensures data integrity.  With Zerto's single pane of glass, it's easier for IT administrators to monitor and manage their disaster recovery and data protection strategies. This has led to more efficient operations and reduced administrative overhead.

Zerto supports multi-cloud environments, allowing our organization to replicate and protect our important data across different cloud providers and sites. This flexibility has benefited our businesses with our diverse cloud strategies and our on-site data centers in different locations.  

Zerto helped our organization meet compliance requirements by ensuring data protection and recovery strategies align with our regulatory standards. 

Additionally, Zerto has incorporated security features to safeguard the replicated data.

Zerto needs to improve its documentation. It seems like some documents are copied from other older documentation, with misleading screenshots or incorrect steps.  

This can be confusing when newly introduced to a product or in a crisis situation such as a disaster recovery test or a true disaster recovery. The documentation needs to be revised, reviewed, and registered to be correct. Perhaps Zerto should consider an outside consultant to review and approve any documentation that is released.

I've used the solution for about a year.

It's very stable, and we have had no issues.

it does scan well and does what it claims to do.

Support needs to be more flexible.

Neutral

We have only used vRealize.

The documentation was confusing and, at times, incorrect.

We handled the setup in-house.

I don't any ROI information.

I'd advise others to start small.

We also evaluated Veeam.