#include "lib/getopt.h"
-static char fio_version_string[] = "fio 1.58";
+#if FIO_PATCH > 0
+static char fio_version_string[] = __fio_stringify(FIO_MAJOR) "." \
+ __fio_stringify(FIO_MINOR) "." \
+ __fio_stringify(FIO_PATCH);
+#else
+static char fio_version_string[] = __fio_stringify(FIO_MAJOR) "." \
+ __fio_stringify(FIO_MINOR);
+#endif
#define FIO_RANDSEED (0xb1899bedUL)
static char cmd_optstr[256];
+const fio_fp64_t def_percentile_list[FIO_IO_U_LIST_MAX_LEN] = {
+ { .u.f = 1.0 },
+ { .u.f = 5.0 },
+ { .u.f = 10.0 },
+ { .u.f = 20.0 },
+ { .u.f = 30.0 },
+ { .u.f = 40.0 },
+ { .u.f = 50.0 },
+ { .u.f = 60.0 },
+ { .u.f = 70.0 },
+ { .u.f = 80.0 },
+ { .u.f = 90.0 },
+ { .u.f = 95.0 },
+ { .u.f = 99.0 },
+ { .u.f = 99.5 },
+ { .u.f = 99.9 },
+};
+
/*
* Command line options. These will contain the above, plus a few
* extra that only pertain to fio itself and not jobs.
td->ts.clat_percentiles = td->o.clat_percentiles;
if (td->o.overwrite_plist)
- td->ts.percentile_list = td->o.percentile_list;
+ memcpy(td->ts.percentile_list, td->o.percentile_list, sizeof(td->o.percentile_list));
else
- td->ts.percentile_list = NULL;
+ memcpy(td->ts.percentile_list, def_percentile_list, sizeof(def_percentile_list));
td->ts.clat_stat[0].min_val = td->ts.clat_stat[1].min_val = ULONG_MAX;
td->ts.slat_stat[0].min_val = td->ts.slat_stat[1].min_val = ULONG_MAX;
ostr[c] = '\0';
}
-static int parse_cmd_line(int argc, char *argv[])
+int parse_cmd_line(int argc, char *argv[])
{
struct thread_data *td = NULL;
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;
+ int backend = 0;
while ((c = getopt_long_only(argc, argv, ostr, l_opts, &lidx)) != -1) {
switch (c) {
case 'a':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
smalloc_pool_size = atoi(optarg);
break;
case 't':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
def_thread.o.timeout = atoi(optarg);
break;
case 'l':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
write_lat_log = 1;
break;
case 'b':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
write_bw_log = 1;
break;
case 'o':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
f_out = fopen(optarg, "w+");
if (!f_out) {
perror("fopen output");
f_err = f_out;
break;
case 'm':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
terse_output = 1;
break;
case 'h':
case 'c':
exit(fio_show_option_help(optarg));
case 's':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
dump_cmdline = 1;
break;
case 'r':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
read_only = 1;
break;
case 'v':
log_info("%s\n", fio_version_string);
exit(0);
case 'V':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
terse_version = atoi(optarg);
if (terse_version != 2) {
log_err("fio: bad terse version format\n");
}
break;
case 'e':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
if (!strcmp("always", optarg))
eta_print = FIO_ETA_ALWAYS;
else if (!strcmp("never", optarg))
eta_print = FIO_ETA_NEVER;
break;
case 'd':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
if (set_debug(optarg))
do_exit++;
break;
case 'x': {
size_t new_size;
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
+
if (!strcmp(optarg, "global")) {
log_err("fio: can't use global as only "
"section\n");
break;
}
case 'p':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
exec_profile = strdup(optarg);
break;
case FIO_GETOPT_JOB: {
const char *opt = l_opts[lidx].name;
char *val = optarg;
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
+
if (!strncmp(opt, "name", 4) && td) {
ret = add_job(td, td->o.name ?: "fio", 0);
if (ret)
break;
}
case 'w':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
warnings_fatal = 1;
break;
case 'j':
+ fio_client_add_cmd_option(cur_client, argv[optind-1]);
max_jobs = atoi(optarg);
if (!max_jobs || max_jobs > REAL_MAX_JOBS) {
log_err("fio: invalid max jobs: %d\n", max_jobs);
break;
}
is_backend = 1;
+ backend = 1;
break;
case 'D':
daemonize_server = 1;
break;
}
fio_client_add(optarg);
+ cur_client = optarg;
break;
default:
do_exit++;
return -1;
}
- if (is_backend)
+ if (is_backend && backend)
return fio_start_server(daemonize_server);
if (td) {