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>>Am 18.12.24 um 15:20 schrieb Daniel Kral:
> >>- When exporting with "pvesm export ...", the volume has the same
> checksum as with "rbd export ..." with the size header prepended
>>Well, I totally missed the existence of "rbd export" in my hurry to
>>get
>>this working. Seems to be about 1.5 times faster than mapping+dd from
>>some initial testing. Will use that in v3.
Hi, fiona, rbd export|import, this is the way, like zfs send|receive.
(with snapshot support too, with export-diff|import-diff)
I't really fast because, if I remember, it's use big block size and is
able to do parallelism. (can be tunned with --rbd-concurrent-
management-ops <number> )
No related, but could it be possible to implement it, for simple
vm/template full cloning with source+target are both rbd ? It's really
faster with 'qemu-img convert'
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