On a Wednesday in 2026, Peter Krempa via Devel wrote:
Try to migrate them always when they are not present in the destination image. While this has no change if they are present and on shared filesystem it does allow migrating them when the filesystem is not shared but we're not migrating storage. This is a special case for qcow2 overlay with data_file feature.The code uses the existing logic for offering and accepting bitmaps, just fixed a bug and enables the code for all kinds of migration. See 5/5 for more in-depth description. Peter Krempa (5): qemublocktest: Iterate all nodenames in 'testQemuDetectBitmaps' qemu: monitor: Detect list of bitmaps from 'qcow2' format specific data qemuMigrationDstPrepareAnyBlockDirtyBitmaps: Fix check for existing bitmaps qemu: migration: Always offer block dirty bitmaps during migration qemuMigrationDstPrepareAnyBlockDirtyBitmaps: Always consider offered bitmaps
Reviewed-by: Ján Tomko <[email protected]> Jano
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