On Mon, 6 Nov 2017 15:37:21 -0700
Chris Murphy wrote:
> Seems to me any request to duplicate should be optimized by default
> with an auto reflink when possible, and require an explicit option to
> inhibit.
"cp --reflink=auto" by default might create unexpected behaviour of
slower balance on a
On 2017-11-06 17:37, Chris Murphy wrote:
I'm doing copies from one subvolume to another, through a mounted top
level (id5) at /mnt/int.
This copies the whole file conventionally (no shared extents)
$ sudo cp /mnt/int/home/chris/Downloads/Fedora-Server-dvd-x86_64-27-1.6.iso
Obviously (for me) yes, but who will decide? There should be --no-reflink for
people trying to defragment something.
>Seems to me any request to duplicate should be optimized by default
>with an auto reflink when possible, and require an explicit option to
>inhibit.
Key word is "any". I much
I'm doing copies from one subvolume to another, through a mounted top
level (id5) at /mnt/int.
This copies the whole file conventionally (no shared extents)
$ sudo cp /mnt/int/home/chris/Downloads/Fedora-Server-dvd-x86_64-27-1.6.iso
/mnt/int/root00/var/lib/libvirt/images/
This is a reflink copy