t/zbd: fix max_open_zones determination in tests
The test script erroneously falls back to using libzbc for finding out
the max_open_zones setting if the device being tested is not a SCSI
device. This causes false positives if libzbc is not installed in the
test system. To fix, unless the option to use libzbc is explicitly set,
set this value to 0 for non-SCSI devices to let fio find the actual
max_open_zones value using the system block interface.
Signed-off-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Link: https://lore.kernel.org/r/20221016014309.53682-1-dmitry.fomichev@wdc.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
projects / fio.git / commit