On Tue, Dec 11, 2018 at 02:49:36AM -0800, Sagi Grimberg wrote: > if (cfg.host_traddr) { > len = sprintf(p, ",host_traddr=%s", cfg.host_traddr); > if (len < 0) > @@ -1009,6 +1019,7 @@ int connect(const char *desc, int argc, char **argv) > {"hostnqn", 'q', "LIST", CFG_STRING, &cfg.hostnqn, required_argument, "user-defined hostnqn" }, > {"hostid", 'I', "LIST", CFG_STRING, &cfg.hostid, required_argument, "user-defined hostid (if default not used)"}, > {"nr-io-queues", 'i', "LIST", CFG_INT, &cfg.nr_io_queues, required_argument, "number of io queues to use (default is core count)" }, > + {"nr_write_queues", 'W', "LIST", CFG_INT, &cfg.nr_write_queues, required_argument, "number of write queues to use (default 0)" }, I realize the kernel's nvme-admin uses "_", but everything else in the shell utility here uses "-", so just want to use that for consistency. And the documentation needs to include this as well. Otherwise this is great.