• This topic has 2 replies, 3 voices, and was last updated May 12, 2020 by Hareesh A.

Replication of incoming writes to a VM

  • Itamar N
    April 8, 2020 12:28:22 PM

    Hi,
    I would like to know , how zerto manages the incoming writes replication to a VM during the initial data replication. Which one get more priority? How the bandwidth is being divided to perform this actions.
    Is there technical document which will help me to understand?

    Thanks
    Hareesh

    Contara T
    April 8, 2020 01:25:54 PM

    Hello,

    From Zerto Support.

    Please check the following links:

    Hypervisor-Based Replication

    Real-Time Hypervisor-Based Replication


    https://www.zerto.com/wp-content/uploads/2019/09/hypervisor-based-replication.pdf

    The Zerto Virtual Replication Journal – Overview, Sizing & Best Practice

    http://s3.amazonaws.com/zertodownload_docs/Latest/Zerto%20Virtual%20Replication%20Journal%20Overview%20Sizing%20and%20Best%20Practices.pdf?cb=1586350559

    Bandwidth:

    http://s3.amazonaws.com/zertodownload_docs/Latest/Zerto%20Virtual%20Manager%20vSphere%20Administration%20Guide.pdf?cb=1586352090

    http://s3.amazonaws.com/zertodownload_docs/Latest/Zerto%20Scale%20and%20Benchmarking%20Guidelines.pdf?cb=158635188

    Thank you.

    Contara

     

    Hareesh A
    May 12, 2020 09:57:51 PM

    Hi,

    Let me elaborate my question once again, as I couldn’t find the details what I’m looking for from the above documents,

    How zerto handle the incoming writes to the protected VM when the initial sync is in progress? Will it replicate the incoming writes also together with initial sync to recovery site? which will have more priority ? How much bandwidth will be reserved for both?

    Thanks

    Hareesh

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