194 static ztest_shared_opts_t ztest_opts;  variable
205 	(MAX(zs->zs_mirrors, 1) * (ztest_opts.zo_raidz_parity + 1) - 1)
379 	    &ztest_opts.zo_vdevtime				},
381 	    &ztest_opts.zo_vdevtime				},
610 	ztest_shared_opts_t *zo = &ztest_opts;  in process_options()
814 	if (ztest_opts.zo_ashift == 0)  in ztest_get_ashift()
816 	return (ztest_opts.zo_ashift);  in ztest_get_ashift()
835 			    ztest_aux_template, ztest_opts.zo_dir,  in make_vdev_file()
836 			    pool == NULL ? ztest_opts.zo_pool : pool,  in make_vdev_file()
841 			    ztest_dev_template, ztest_opts.zo_dir,  in make_vdev_file()
842 			    pool == NULL ? ztest_opts.zo_pool : pool, vdev);  in make_vdev_file()
881 	    ztest_opts.zo_raidz_parity) == 0);  in make_vdev_raidz()
1047 	if (ztest_opts.zo_verbose >= 6) {  in ztest_dsl_prop_set_uint64()
2349 	ztest_shared_opts_t *zo = &ztest_opts;  in ztest_spa_create_destroy()
2395 	name = kmem_asprintf("%s_upgrade", ztest_opts.zo_pool);  in ztest_spa_upgrade()
2402 	nvroot = make_vdev_root(NULL, NULL, name, ztest_opts.zo_vdev_size, 0,  in ztest_spa_upgrade()
2403 	    0, ztest_opts.zo_raidz, ztest_opts.zo_mirrors, 1);  in ztest_spa_upgrade()
2409 	switch (ztest_opts.zo_raidz_parity) {  in ztest_spa_upgrade()
2441 	if (ztest_opts.zo_verbose >= 4) {  in ztest_spa_upgrade()
2507 	leaves = MAX(zs->zs_mirrors + zs->zs_splits, 1) * ztest_opts.zo_raidz;  in ztest_vdev_add_remove()
2545 		    ztest_opts.zo_vdev_size, 0,  in ztest_vdev_add_remove()
2546 		    ztest_random(4) == 0, ztest_opts.zo_raidz,  in ztest_vdev_add_remove()
2602 			    ztest_opts.zo_dir, ztest_opts.zo_pool, aux,  in ztest_vdev_aux_add_remove()
2622 		    (ztest_opts.zo_vdev_size * 5) / 4, 0, 0, 0, 0, 1);  in ztest_vdev_aux_add_remove()
2661 	if (zs->zs_mirrors < 3 || ztest_opts.zo_raidz > 1) {  in ztest_split_pool()
2766 	leaves = MAX(zs->zs_mirrors, 1) * ztest_opts.zo_raidz;  in ztest_vdev_attach_detach()
2792 		oldvd = oldvd->vdev_child[leaf / ztest_opts.zo_raidz];  in ztest_vdev_attach_detach()
2794 	if (ztest_opts.zo_raidz > 1) {  in ztest_vdev_attach_detach()
2796 		ASSERT(oldvd->vdev_children == ztest_opts.zo_raidz);  in ztest_vdev_attach_detach()
2797 		oldvd = oldvd->vdev_child[leaf % ztest_opts.zo_raidz];  in ztest_vdev_attach_detach()
2840 		    ztest_opts.zo_dir, ztest_opts.zo_pool,  in ztest_vdev_attach_detach()
2943 	if (ztest_opts.zo_verbose >= 6) {  in grow_vdev()
2979 		if (ztest_opts.zo_verbose >= 5) {  in online_vdev()
2994 		if (ztest_opts.zo_verbose >= 5) {  in online_vdev()
3074 	    psize == 0 || psize >= 4 * ztest_opts.zo_vdev_size) {  in ztest_vdev_LUN_growth()
3083 	if (ztest_opts.zo_verbose >= 6) {  in ztest_vdev_LUN_growth()
3096 		if (ztest_opts.zo_verbose >= 5) {  in ztest_vdev_LUN_growth()
3130 		if (ztest_opts.zo_verbose >= 5) {  in ztest_vdev_LUN_growth()
3153 	if (ztest_opts.zo_verbose >= 5) {  in ztest_vdev_LUN_growth()
3190 	if (ztest_opts.zo_verbose >= 6)  in ztest_dataset_create()
3277 	    ztest_opts.zo_pool, (u_longlong_t)id);  in ztest_dmu_objset_create_destroy()
3720 		if (ztest_opts.zo_verbose >= 7) {  in ztest_dmu_read_write()
3729 		if (ztest_opts.zo_verbose >= 7) {  in ztest_dmu_read_write()
3968 		if (ztest_opts.zo_verbose >= 7) {  in ztest_dmu_read_write_zcopy()
4632 	if (ztest_opts.zo_verbose >= 6)  in ztest_spa_prop_get_set()
4807 	leaves = MAX(zs->zs_mirrors, 1) * ztest_opts.zo_raidz;  in ztest_fault_inject()
4840 		    ztest_opts.zo_dir, ztest_opts.zo_pool,  in ztest_fault_inject()
4843 		    ztest_opts.zo_dir, ztest_opts.zo_pool,  in ztest_fault_inject()
5003 		if (ztest_opts.zo_verbose >= 7)  in ztest_fault_inject()
5147 	if (ztest_opts.zo_verbose >= 4) {  in ztest_reguid()
5168 	oldname = ztest_opts.zo_pool;  in ztest_spa_rename()
5237 	    ztest_opts.zo_verbose >= 3 ? "s" : "",  in ztest_run_zdb()
5238 	    ztest_opts.zo_verbose >= 4 ? "v" : "",  in ztest_run_zdb()
5243 	if (ztest_opts.zo_verbose >= 5)  in ztest_run_zdb()
5249 		if (ztest_opts.zo_verbose >= 3)  in ztest_run_zdb()
5269 	if (ztest_opts.zo_verbose >= 6)  in ztest_walk_pool_directory()
5274 		if (ztest_opts.zo_verbose >= 6)  in ztest_walk_pool_directory()
5287 	if (ztest_opts.zo_verbose >= 4) {  in ztest_spa_import_export()
5367 	if (spa_suspended(spa) && ztest_opts.zo_verbose >= 6)  in ztest_resume()
5424 	ztest_ds_t *zd = &ztest_ds[id % ztest_opts.zo_datasets];  in ztest_execute()
5436 	if (ztest_opts.zo_verbose >= 4) {  in ztest_execute()
5497 	ztest_dataset_name(name, ztest_opts.zo_pool, d);  in ztest_dataset_destroy()
5499 	if (ztest_opts.zo_verbose >= 3)  in ztest_dataset_destroy()
5507 	for (int t = d; t < ztest_opts.zo_threads;  in ztest_dataset_destroy()
5508 	    t += ztest_opts.zo_datasets) {  in ztest_dataset_destroy()
5547 	ztest_dataset_name(name, ztest_opts.zo_pool, d);  in ztest_dataset_open()
5577 	if (ztest_opts.zo_verbose >= 6)  in ztest_dataset_open()
5627 	    zs->zs_thread_start + ztest_opts.zo_passtime * NANOSEC;  in ztest_run()
5630 	if (ztest_random(100) < ztest_opts.zo_killrate) {  in ztest_run()
5632 		    ztest_random(ztest_opts.zo_passtime * NANOSEC);  in ztest_run()
5644 	VERIFY0(spa_open(ztest_opts.zo_pool, &spa, FTAG));  in ztest_run()
5649 	VERIFY0(dmu_objset_own(ztest_opts.zo_pool,  in ztest_run()
5697 		int d = ztest_random(ztest_opts.zo_datasets);  in ztest_run()
5702 	tid = umem_zalloc(ztest_opts.zo_threads * sizeof (thread_t),  in ztest_run()
5705 	if (ztest_opts.zo_verbose >= 4)  in ztest_run()
5711 	for (int t = 0; t < ztest_opts.zo_threads; t++) {  in ztest_run()
5712 		if (t < ztest_opts.zo_datasets &&  in ztest_run()
5723 	for (int t = ztest_opts.zo_threads - 1; t >= 0; t--) {  in ztest_run()
5725 		if (t < ztest_opts.zo_datasets)  in ztest_run()
5735 	umem_free(tid, ztest_opts.zo_threads * sizeof (thread_t));  in ztest_run()
5758 		if (ztest_opts.zo_verbose > 3)  in ztest_run()
5769 		    ztest_opts.zo_pool);  in ztest_run()
5770 		ztest_spa_import_export(ztest_opts.zo_pool, name);  in ztest_run()
5771 		ztest_spa_import_export(name, ztest_opts.zo_pool);  in ztest_run()
5791 	if (ztest_opts.zo_verbose >= 3)  in ztest_freeze()
5795 	VERIFY3U(0, ==, spa_open(ztest_opts.zo_pool, &spa, FTAG));  in ztest_freeze()
5836 	    numloops++ < ztest_opts.zo_maxloops &&  in ztest_freeze()
5863 	VERIFY3U(0, ==, spa_open(ztest_opts.zo_pool, &spa, FTAG));  in ztest_freeze()
5933 	(void) spa_destroy(ztest_opts.zo_pool);  in ztest_init()
5936 	zs->zs_mirrors = ztest_opts.zo_mirrors;  in ztest_init()
5937 	nvroot = make_vdev_root(NULL, NULL, NULL, ztest_opts.zo_vdev_size, 0,  in ztest_init()
5938 	    0, ztest_opts.zo_raidz, zs->zs_mirrors, 1);  in ztest_init()
5946 	VERIFY3U(0, ==, spa_create(ztest_opts.zo_pool, nvroot, props, NULL));  in ztest_init()
5950 	VERIFY3U(0, ==, spa_open(ztest_opts.zo_pool, &spa, FTAG));  in ztest_init()
5958 	ztest_run_zdb(ztest_opts.zo_pool);  in ztest_init()
5962 	ztest_run_zdb(ztest_opts.zo_pool);  in ztest_init()
6011 	hdr->zh_ds_count = ztest_opts.zo_datasets;  in setup_hdr()
6122 	ASSERT(ztest_opts.zo_init != 0);  in ztest_run_init()
6132 	for (int i = 1; i <= ztest_opts.zo_init; i++) {  in ztest_run_init()
6134 		if (ztest_opts.zo_verbose >= 3 &&  in ztest_run_init()
6135 		    ztest_opts.zo_init != 1) {  in ztest_run_init()
6173 		bcopy(&ztest_opts, ztest_shared_opts,  in main()
6178 		bcopy(ztest_shared_opts, &ztest_opts, sizeof (ztest_opts));  in main()
6180 	ASSERT3U(ztest_opts.zo_datasets, ==, ztest_shared_hdr->zh_ds_count);  in main()
6184 	    ztest_opts.zo_dir), !=, -1);  in main()
6186 	ztest_ds = umem_alloc(ztest_opts.zo_datasets * sizeof (ztest_ds_t),  in main()
6191 		metaslab_gang_bang = ztest_opts.zo_metaslab_gang_bang;  in main()
6202 	hasalt = (strlen(ztest_opts.zo_alt_ztest) != 0);  in main()
6204 	if (ztest_opts.zo_verbose >= 1) {  in main()
6207 		    (u_longlong_t)ztest_opts.zo_vdevs,  in main()
6208 		    ztest_opts.zo_datasets,  in main()
6209 		    ztest_opts.zo_threads,  in main()
6210 		    (u_longlong_t)ztest_opts.zo_time);  in main()
6217 	if (strlen(ztest_opts.zo_alt_ztest) != 0) {  in main()
6218 		if (ztest_opts.zo_verbose >= 1) {  in main()
6220 			    "initialization: %s\n", ztest_opts.zo_alt_ztest);  in main()
6222 		VERIFY(!exec_child(ztest_opts.zo_alt_ztest,  in main()
6223 		    ztest_opts.zo_alt_libpath, B_FALSE, NULL));  in main()
6230 	zs->zs_proc_stop = zs->zs_proc_start + ztest_opts.zo_time * NANOSEC;  in main()
6265 			if (hasalt && ztest_opts.zo_verbose >= 1) {  in main()
6272 			if (hasalt && ztest_opts.zo_verbose >= 1) {  in main()
6274 				    ztest_opts.zo_alt_ztest);  in main()
6277 			killed = exec_child(ztest_opts.zo_alt_ztest,  in main()
6278 			    ztest_opts.zo_alt_libpath, B_TRUE, &status);  in main()
6285 		if (ztest_opts.zo_verbose >= 1) {  in main()
6300 			    (ztest_opts.zo_time * NANOSEC), timebuf);  in main()
6303 		if (ztest_opts.zo_verbose >= 2) {  in main()
6329 		if (spa_open(ztest_opts.zo_pool, &spa, FTAG) == 0) {  in main()
6336 			    ztest_opts.zo_pool);  in main()
6337 			(void) spa_rename(tmpname, ztest_opts.zo_pool);  in main()
6341 		ztest_run_zdb(ztest_opts.zo_pool);  in main()
6344 	if (ztest_opts.zo_verbose >= 1) {  in main()
6347 			    ztest_opts.zo_alt_ztest);  in main()