[RFC PATCH 0/3] qemu: Propagate cluster size to new qcow2 images

Cluster size may have performatnce implications. Propagate the cluster size used by the original image to any copy or overlay. Peter Krempa (3): qemu: monitor: Detect image cluster size from 'query-named-block-nodes' qemu: block: Allow specifying cluster size when using 'blockdev-create' qemuBlockStorageSourceCreateDetectSize: Propagate cluster size for 'qcow2' src/qemu/qemu_block.c | 6 ++++++ src/qemu/qemu_monitor.h | 3 +++ src/qemu/qemu_monitor_json.c | 3 +++ src/util/virstoragefile.h | 1 + 4 files changed, 13 insertions(+) -- 2.26.2