Re: [Qemu-devel] [PATCH 02/11] iotests: add transactional incremental backup test

[Kashyap Chamarthy <kchamart@redhat.com>]

On Wed, Mar 11, 2015 at 10:25:13AM -0400, John Snow wrote:
> 
> 
> On 03/11/2015 08:11 AM, Kashyap Chamarthy wrote:

[. . .]

> >To test, I applied these two series to yesterday's QEMU git master:
> >
> >     [PATCH 00/11] block: incremental backup transactions
> >     [PATCH v2 00/17] block: transactionless incremental backup
> >
> >So, I'm here (28 commits ahead of commit 3539bbb on master) after
> >applying the patch series:
> >
> >     $ git describe
> >     v2.2.0-1190-g41b7f5f
> >
> >I need to try w/ today's git though, yet.
> >
> 
> OK, I'll check this again after I make my changes to the base series this is
> based on. I promise I wasn't seeing a failure then ;)
> 
> If I can't reproduce I will be in touch to help diagnose what's going wrong.

Following up from our IRC conversation (thanks!), testing from your 'git
remote' (from github) works. Below is what I did, for completeness'
sake:

     $ git remote add jsnow https://github.com/jnsnow/qemu.git
     $ git fetch jsnow transactionless-incremental
     $ git checkout -b 3-inc-backup-testing jsnow/transactionless-incremental
     $ git pull jsnow incremental-transactions
     $ git describe
     v2.2.0-1553-ged69392

Test:

     $ make clean
     $ ./configure --target-list=x86_64-softmmu --enable-debug
     $ make -j4
     $ cd tests/qemu-iotests
     $ ./check -v -qcow2 124
     QEMU          -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/../../x86_64-softmmu/qemu-system-x86_64
     QEMU_IMG      -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/../../qemu-img
     QEMU_IO       -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/../../qemu-io
     QEMU_NBD      -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/../../qemu-nbd
     IMGFMT        -- qcow2 (compat=1.1)
     IMGPROTO      -- file
     PLATFORM      -- Linux/x86_64 tesla 3.18.3-201.fc21.x86_64
     TEST_DIR      -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/scratch
     SOCKET_SCM_HELPER -- /home/kashyapc/tinker-space/qemu-upstream/tests/qemu-iotests/socket_scm_helper
 
     124 2s ...
     Passed all 1 tests


-- 
/kashyap