Signed-off-by: Chen Hanxiao <[email protected]> --- man/virt-clone.pod | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/man/virt-clone.pod b/man/virt-clone.pod index 04d2e68..533689a 100644 --- a/man/virt-clone.pod +++ b/man/virt-clone.pod @@ -119,6 +119,12 @@ No storage is cloned: disk images specific by --file are preserved as is, and referenced in the new clone XML. This is useful if you want to clone a VM XML template, but not the storage contents. +=item --reflink + +When --reflink is specified, perform a lightweight copy. This is much faster +if source images and destination images are all on the same btrfs filesystem. +If COW copy is not possible, then virt-clone fails. + =back =head2 Networking Configuration -- 2.1.0 _______________________________________________ virt-tools-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/virt-tools-list
