block: vhdx qemu-iotest - log replay of data sector

This tests the replay of a data sector in a VHDX image file.

The image file is a 10G dynamic image, with 4MB block size.  The
image was created with qemu-img, and the log left unplayed by
modification of the vhdx image format driver.

It was verified under both QEMU and Hyper-V that the image file,
post log replay, matched.

Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Jeff Cody 2013-10-30 10:44:56 -04:00 committed by Stefan Hajnoczi
parent 751aec24cd
commit e78835b722
4 changed files with 76 additions and 0 deletions

View file

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QA output created by 070
=== Verify open image read-only fails, due to dirty log ===
Permission denied
=== Verify open image replays log ===
read 18874368/18874368 bytes at offset 0
18 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
*** done