The following changes since commit 5592e99219864e21b425cfc66fa05ece5b514259: backend: fix switch_ioscheduler() (2021-04-16 10:25:24 -0600) are available in the Git repository at: git://git.kernel.dk/fio.git master for you to fetch changes up to 1b65668b6a50392436947802a49896e891feb0f8: Merge branch 'zbd-no-parallel-init' of https://github.com/floatious/fio (2021-04-22 11:18:23 -0600) ---------------------------------------------------------------- Jens Axboe (1): Merge branch 'zbd-no-parallel-init' of https://github.com/floatious/fio Niklas Cassel (1): init: zonemode=zbd does not work with create_serialize=0 init.c | 5 +++++ 1 file changed, 5 insertions(+) --- Diff of recent changes: diff --git a/init.c b/init.c index 37bff876..60c7cff4 100644 --- a/init.c +++ b/init.c @@ -633,6 +633,11 @@ static int fixup_options(struct thread_data *td) ret |= 1; } + if (o->zone_mode == ZONE_MODE_ZBD && !o->create_serialize) { + log_err("fio: --zonemode=zbd and --create_serialize=0 are not compatible.\n"); + ret |= 1; + } + if (o->zone_mode == ZONE_MODE_STRIDED && !o->zone_size) { log_err("fio: --zonesize must be specified when using --zonemode=strided.\n"); ret |= 1;