qemu-iotests: Preallocation with external data file
commitc35896c5e85d783a7248ef5cb12a9a82dbb7d5d6
authorKevin Wolf <kwolf@redhat.com>
Thu, 21 Feb 2019 15:35:52 +0000 (21 16:35 +0100)
committerKevin Wolf <kwolf@redhat.com>
Fri, 8 Mar 2019 11:26:46 +0000 (8 12:26 +0100)
treed795ff07f5fdc4dda7e79902d6725de6b1d7c2cc
parent6c3944dc6219cefef6a968cf300d227fe3f92388
qemu-iotests: Preallocation with external data file

Test that preallocating metadata results in a somewhat larger qcow2
file, but preallocating data only affects the disk usage of the data
file and the qcow2 file stays small.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
tests/qemu-iotests/243
tests/qemu-iotests/243.out