Am 10.07.2013 um 16:08 hat Timothy Scott geschrieben: > Stefan, > > Any pointers on likely culprits here? > > I pass all 15/15 tests that actually run when I just run './check -pvfs2' > > When running './check -pvfs2 -qcow2' I fail 39 of 44 tests. These seem to be > the most common errors: > +IOError: [Errno 2] No such file or directory: > 'pvfs2:/home/tscott2/qemu/tests/ > qemu-iotests/scratch/t.qcow2' > +qemu-img: Header extension too large > +qemu-img: Could not open 'pvfs2:TEST_DIR/t.qcow2': Invalid argument > > Failures:001 002 003 004 005 007 008 009 010 011 013 014 015 017 018 019 020 > 021 022 023 024 026 027 028 029 031 032 033 034 035 036 037 038 039 043 046 > 047 > 052 054 > > When I manually run 'qemu-img -f qcow2 pvfs2:scratch/t.qcow2 2g' a 193k image > is successfully created.
Can you run something like 'qemu-io -c "read 0 128M" pvfs2:scratch/t.qcow2' on that manually created image? (This, and a write on the same area, is essentially what the test 001 does) Kevin
