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  1. Migration Toolkit for Virtualization
  2. MTV-3710

[TP] Warm storage offload migration

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    • [TP] Warm storage offload migration
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      Technology Preview: Storage Offload Copy optimization for network usage::

      In {project-short} 2.11.0, the Storage Offload Copy feature for warm and cold migrations accelerates disk transfer in the storage array by bypassing the network, enabling snapshot creation and base disk copying while the VM is running. Delta changes can be copied over the network post-base disk storage offload copy, reducing the need for VM shutdowns. Storage Offload Copy results is in reduced network usage for delta changes, improved overall performance, and enhanced migration efficiency.
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      link:https://issues.redhat.com/browse/MTV-3710[MTV-3710]
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      Technology Preview: Storage Offload Copy optimization for network usage:: In {project-short} 2.11.0, the Storage Offload Copy feature for warm and cold migrations accelerates disk transfer in the storage array by bypassing the network, enabling snapshot creation and base disk copying while the VM is running. Delta changes can be copied over the network post-base disk storage offload copy, reducing the need for VM shutdowns. Storage Offload Copy results is in reduced network usage for delta changes, improved overall performance, and enhanced migration efficiency. + link: https://issues.redhat.com/browse/MTV-3710 [ MTV-3710 ]
    • Enhancement
    • Done

      Goal

      Today warm migration with storage offload is in developer preview.

      After this epic, warm migration with storage offload will be ready for tech preview.

      User Stories

      • As a cluster administrator,
        I want to start a warm migration using storage offload ,
        so that I can reduce overall migration time.

      Non-Requirements

      • Use storage offload for transferring individual snapshot deltas

      Notes

      • <references to existing docs or mailinglists etc>

              marnold@redhat.com Matthew Arnold
              mnecas@redhat.com Martin Necas
              Roy Golan Roy Golan
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                Created:
                Updated: