I work with HPE Zerto Software as a consultant and I work as a customer, both.
I do not sell HPE Zerto Software.
Fortunately, I have not encountered any disasters so far. Living in Dubai, my electricity and infrastructure are stable. However, one of my clients in a non-GCC country faced multiple downtimes due to power failures, and they were very focused on maintaining RPO within limits. When I implemented HPE Zerto Software, they could switch over to DR before UPS shutdown, which is a great feature.
I see measurable differences with HPE Zerto Software. It can significantly reduce data loss. For instance, if I operate on a one-hour RPO-based system, it can be reduced to thirty seconds. For other scenarios, I can achieve near-zero RPO.
With HPE Zerto Software, the recovery time for data due to ransomware or other causes is significantly reduced. The near-to-zero data loss option indicates no need for backup restore or rehydration. I can directly power on replicas at another site, and they come up within seconds, contributing to a very low RTO.
HPE Zerto Software significantly helps to reduce my company's DR testing needs.
For example, I have a client with an eight-hour RPO, which I reduced to twenty minutes with HPE Zerto Software.
In terms of ease of use, I find HPE Zerto Software easy to operate compared to other products. A one-time training session suffices for technical personnel like me.
HPE Zerto Software has comparable ease of use to other products. All have a normal GUI design. However, when comparing to solutions such as Veeam, Rubrik, Cohesity, or Commvault, the main advantage lies in replication methods. HPE Zerto Software utilizes continuous disk parity protection, leading to RPOs typically measured in seconds, contrasting with others that span hours.
I find HPE Zerto Software easily scalable.
I have around fifteen years of experience in this domain, which includes working with backup solutions beyond just HPE Zerto Software.
My overall review rating for HPE Zerto Software is seven out of ten.