description Zerto Virtual Replication Overview
Zerto is renowned for its Continuous Data Protection (CDP) capabilities, making it ideal for applications requiring near-zero Recovery Point Objectives (RPO). It abstracts the underlying infrastructure, allowing replication between different hypervisors or even physical hardware with minimal configuration overhead. This makes it a powerful choice for organizations prioritizing the absolute lowest data loss tolerance.
help Zerto Virtual Replication FAQ
What is Zerto's typical Recovery Point Objective (RPO) for virtual machines?
Zerto is famous for its Continuous Data Protection (CDP) technology, which provides an Recovery Point Objective of just seconds. This means that in the event of a sudden server crash, you will lose only a few seconds of data at most. It achieves this by continuously replicating data at the hypervisor level.
Does Zerto require software agents to be installed on individual virtual machines?
No, Zerto is completely agentless and operates directly at the virtualization hypervisor layer. By utilizing the vSphere API for VMware or Hyper-V integration, it intercepts data writes without installing any heavy software on guest operating systems. This vastly reduces CPU overhead and simplifies management.
Can Zerto replicate virtual machines from VMware directly to the AWS cloud?
Yes, Zerto's hypervisor-level abstraction allows for seamless cross-platform replication. You can easily replicate an on-premises VMware virtual machine to a public cloud target like Amazon Web Services (AWS) or Microsoft Azure. This capability makes Zerto highly effective for cloud migration and disaster recovery.
Which company acquired Zerto in 2021?
Hewlett Packard Enterprise (HPE) acquired Zerto in 2021 for approximately $374 million. Following the acquisition, Zerto's Continuous Data Protection technology was integrated into the HPE GreenLake edge-to-cloud platform. This move significantly expanded HPE's cloud-native disaster recovery portfolio.
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