}
}
-static void fio_dump_options_free(struct thread_data *td)
-{
- while (!flist_empty(&td->opt_list)) {
- struct print_option *p;
-
- p = flist_first_entry(&td->opt_list, struct print_option, list);
- flist_del_init(&p->list);
- free(p->name);
- free(p->value);
- free(p);
- }
-}
-
static void copy_opt_list(struct thread_data *dst, struct thread_data *src)
{
struct flist_head *entry;
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;
/*
* Fix these up to be nsec internally
*/
- o->max_latency *= 1000ULL;
+ for_each_rw_ddir(ddir)
+ o->max_latency[ddir] *= 1000ULL;
+
o->latency_target *= 1000ULL;
+ /*
+ * Dedupe working set verifications
+ */
+ if (o->dedupe_percentage && o->dedupe_mode == DEDUPE_MODE_WORKING_SET) {
+ if (!fio_option_is_set(o, size)) {
+ log_err("fio: pregenerated dedupe working set "
+ "requires size to be set\n");
+ ret |= 1;
+ } else if (o->nr_files != 1) {
+ log_err("fio: dedupe working set mode supported with "
+ "single file per job, but %d files "
+ "provided\n", o->nr_files);
+ ret |= 1;
+ } else if (o->dedupe_working_set_percentage + o->dedupe_percentage > 100) {
+ log_err("fio: impossible to reach expected dedupe percentage %u "
+ "since %u percentage of size is reserved to dedupe working set "
+ "(those are unique pages)\n",
+ o->dedupe_percentage, o->dedupe_working_set_percentage);
+ ret |= 1;
+ }
+ }
+
return ret;
}
init_rand_seed(&td->dedupe_state, td->rand_seeds[FIO_DEDUPE_OFF], false);
init_rand_seed(&td->zone_state, td->rand_seeds[FIO_RAND_ZONE_OFF], false);
init_rand_seed(&td->prio_state, td->rand_seeds[FIO_RAND_PRIO_CMDS], false);
+ init_rand_seed(&td->dedupe_working_set_index_state, td->rand_seeds[FIO_RAND_DEDUPE_WORKING_SET_IX], use64);
if (!td_random(td))
return;
if (!ops)
goto fail;
- if (ops == td->io_ops && dlhandle == td->io_ops->dlhandle) {
- if (dlhandle)
- dlclose(dlhandle);
+ if (ops == td->io_ops && dlhandle == td->io_ops->dlhandle)
return 0;
- }
if (dlhandle && dlhandle != td->io_ops->dlhandle)
dlclose(dlhandle);
FPRE_NONE = 0,
FPRE_JOBNAME,
FPRE_JOBNUM,
- FPRE_FILENUM
+ FPRE_FILENUM,
+ FPRE_CLIENTUID
};
static struct fpre_keyword {
{ .keyword = "$jobname", .key = FPRE_JOBNAME, },
{ .keyword = "$jobnum", .key = FPRE_JOBNUM, },
{ .keyword = "$filenum", .key = FPRE_FILENUM, },
+ { .keyword = "$clientuid", .key = FPRE_CLIENTUID, },
{ .keyword = NULL, },
};
}
break;
}
+ case FPRE_CLIENTUID: {
+ int ret;
+ ret = snprintf(dst, dst_left, "%s", client_sockaddr_str);
+ if (ret < 0)
+ break;
+ else if (ret > dst_left) {
+ log_err("fio: truncated filename\n");
+ dst += dst_left;
+ dst_left = 0;
+ } else {
+ dst += ret;
+ dst_left -= ret;
+ }
+ break;
+ }
default:
assert(0);
break;
if (fixup_options(td))
goto err;
+ if (init_dedupe_working_set_seeds(td))
+ goto err;
+
/*
* Belongs to fixup_options, but o->name is not necessarily set as yet
*/