#include "lib/getopt.h"
+#include "fio_version.h"
+
#if FIO_PATCH > 0
static char fio_version_string[] = __fio_stringify(FIO_MAJOR) "." \
__fio_stringify(FIO_MINOR) "." \
unsigned int *fio_debug_jobp = NULL;
static char cmd_optstr[256];
+static int did_arg;
const fio_fp64_t def_percentile_list[FIO_IO_U_LIST_MAX_LEN] = {
{ .u.f = 1.0 },
},
{
.name = (char *) "server",
- .has_arg = no_argument,
+ .has_arg = optional_argument,
.val = 'S',
},
{ .name = (char *) "daemonize",
.has_arg = no_argument,
.val = 'D',
},
- {
- .name = (char *) "net-port",
- .has_arg = required_argument,
- .val = 'P',
- },
{
.name = (char *) "client",
.has_arg = required_argument,
static void usage(const char *name)
{
- printf("%s\n", fio_version_string);
+ printf("fio %s\n", fio_version_string);
printf("%s [options] [job options] <job file(s)>\n", name);
printf("\t--debug=options\tEnable debug logging\n");
printf("\t--output\tWrite output to file\n");
" (def 1024)\n");
printf("\t--warnings-fatal Fio parser warnings are fatal\n");
printf("\t--max-jobs\tMaximum number of threads/processes to support\n");
- printf("\t--server\tStart a backend fio server\n");
+ printf("\t--server=args\tStart a backend fio server\n");
printf("\t--client=hostname Talk to remove backend fio server at hostname\n");
- printf("\t--net-port=port\tUse specified port for client/server connection\n");
printf("\nFio was written by Jens Axboe <jens.axboe@oracle.com>");
printf("\n Jens Axboe <jaxboe@fusionio.com>\n");
}
return 0;
}
-int parse_cmd_client(char *client, char *opt)
+int parse_cmd_client(void *client, char *opt)
{
return fio_client_add_cmd_option(client, opt);
}
int c, ini_idx = 0, lidx, ret = 0, do_exit = 0, exit_val = 0;
char *ostr = cmd_optstr;
int daemonize_server = 0;
- char *cur_client = NULL;
+ void *cur_client = NULL;
int backend = 0;
/*
optind = 1;
while ((c = getopt_long_only(argc, argv, ostr, l_opts, &lidx)) != -1) {
+ did_arg = 1;
+
if ((c & FIO_CLIENT_FLAG) || client_flag_set(c)) {
if (parse_cmd_client(cur_client, argv[optind - 1])) {
exit_val = 1;
terse_output = 1;
break;
case 'h':
- if (!cur_client)
+ if (!cur_client) {
usage(argv[0]);
- do_exit++;
+ do_exit++;
+ }
break;
case 'c':
- if (!cur_client)
+ if (!cur_client) {
fio_show_option_help(optarg);
- do_exit++;
+ do_exit++;
+ }
break;
case 's':
dump_cmdline = 1;
read_only = 1;
break;
case 'v':
- if (!cur_client)
- log_info("%s\n", fio_version_string);
- do_exit++;
+ if (!cur_client) {
+ log_info("fio %s\n", fio_version_string);
+ do_exit++;
+ }
break;
case 'V':
terse_version = atoi(optarg);
exit_val = 1;
break;
}
+ if (optarg)
+ fio_server_set_arg(optarg);
is_backend = 1;
backend = 1;
break;
case 'D':
daemonize_server = 1;
break;
- case 'P':
- fio_net_port = atoi(optarg);
- break;
case 'C':
if (is_backend) {
log_err("fio: can't be both client and server\n");
exit_val = 1;
break;
}
- fio_client_add(optarg);
- cur_client = optarg;
+ if (fio_client_add(optarg, &cur_client)) {
+ log_err("fio: failed adding client %s\n", optarg);
+ do_exit++;
+ exit_val = 1;
+ break;
+ }
break;
default:
do_exit++;
ret = add_job(td, td->o.name ?: "fio", 0);
}
- while (optind < argc) {
+ while (!ret && optind < argc) {
ini_idx++;
ini_file = realloc(ini_file, ini_idx * sizeof(char *));
ini_file[ini_idx - 1] = strdup(argv[optind]);
return 0;
if (is_backend || nr_clients)
return 0;
+ if (did_arg)
+ return 0;
log_err("No jobs(s) defined\n\n");
- usage(argv[0]);
- return 1;
+
+ if (!did_arg) {
+ usage(argv[0]);
+ return 1;
+ }
+
+ return 0;
}
if (def_thread.o.gtod_offload) {
fio_gtod_cpu = def_thread.o.gtod_cpu;
}
- log_info("%s\n", fio_version_string);
+ log_info("fio %s\n", fio_version_string);
return 0;
}