[fio.git] / profiles / tiobench.c

#include "../fio.h"
#include "../profile.h"
#include "../parse.h"

static unsigned long long size;
static unsigned int loops = 1;
static unsigned int bs = 4096;
static unsigned int nthreads = 1;
static char *dir;

static char sz_idx[80], bs_idx[80], loop_idx[80], dir_idx[80], t_idx[80];

static const char *tb_opts[] = {
	"buffered=0", sz_idx, bs_idx, loop_idx, dir_idx, t_idx,
	"timeout=600", "group_reporting", "thread", "overwrite=1",
	"filename=.fio.tio.1:.fio.tio.2:.fio.tio.3:.fio.tio.4",
	"ioengine=sync",
	"name=seqwrite", "rw=write", "end_fsync=1",
	"name=randwrite", "stonewall", "rw=randwrite", "end_fsync=1",
	"name=seqread", "stonewall", "rw=read",
	"name=randread", "stonewall", "rw=randread", NULL,
};

struct tiobench_options {
	unsigned int pad;
	unsigned long long size;
	unsigned int loops;
	unsigned int bs;
	unsigned int nthreads;
	char *dir;
};

static struct tiobench_options tiobench_options;

static struct fio_option options[] = {
	{
		.name	= "size",
		.lname	= "Tiobench size",
		.type	= FIO_OPT_STR_VAL,
		.off1	= offsetof(struct tiobench_options, size),
		.help	= "Size in MB",
		.category = FIO_OPT_C_PROFILE,
		.group	= FIO_OPT_G_TIOBENCH,
	},
	{
		.name	= "block",
		.lname	= "Tiobench block",
		.type	= FIO_OPT_INT,
		.off1	= offsetof(struct tiobench_options, bs),
		.help	= "Block size in bytes",
		.def	= "4k",
		.category = FIO_OPT_C_PROFILE,
		.group	= FIO_OPT_G_TIOBENCH,
	},
	{
		.name	= "numruns",
		.lname	= "Tiobench numruns",
		.type	= FIO_OPT_INT,
		.off1	= offsetof(struct tiobench_options, loops),
		.help	= "Number of runs",
		.category = FIO_OPT_C_PROFILE,
		.group	= FIO_OPT_G_TIOBENCH,
	},
	{
		.name	= "dir",
		.lname	= "Tiobench directory",
		.type	= FIO_OPT_STR_STORE,
		.off1	= offsetof(struct tiobench_options, dir),
		.help	= "Test directory",
		.category = FIO_OPT_C_PROFILE,
		.group	= FIO_OPT_G_TIOBENCH,
	},
	{
		.name	= "threads",
		.lname	= "Tiobench threads",
		.type	= FIO_OPT_INT,
		.off1	= offsetof(struct tiobench_options, nthreads),
		.help	= "Number of Threads",
		.category = FIO_OPT_C_PROFILE,
		.group	= FIO_OPT_G_TIOBENCH,
	},
	{
		.name	= NULL,
	},
};

/*
 * Fill our private options into the command line
 */
static int tb_prep_cmdline(void)
{
	/*
	 * tiobench uses size as MB, so multiply up
	 */
	size *= 1024 * 1024ULL;
	if (size)
		sprintf(sz_idx, "size=%llu", size);
	else
		strcpy(sz_idx, "size=4*1024*$mb_memory");

	sprintf(bs_idx, "bs=%u", bs);
	sprintf(loop_idx, "loops=%u", loops);

	if (dir)
		sprintf(dir_idx, "directory=%s", dir);
	else
		sprintf(dir_idx, "directory=./");

	sprintf(t_idx, "numjobs=%u", nthreads);
	return 0;
}

static struct profile_ops tiobench_profile = {
	.name		= "tiobench",
	.desc		= "tiotest/tiobench benchmark",
	.prep_cmd	= tb_prep_cmdline,
	.cmdline	= tb_opts,
	.options	= options,
	.opt_data	= &tiobench_options,
};

static void fio_init tiobench_register(void)
{
	if (register_profile(&tiobench_profile))
		log_err("fio: failed to register profile 'tiobench'\n");
}

static void fio_exit tiobench_unregister(void)
{
	unregister_profile(&tiobench_profile);
}
Commit	Line	Data
79d16311 JA	1	#include "../fio.h"
79d16311 JA	2	#include "../profile.h"
e2de69da JA	3	#include "../parse.h"
e2de69da JA	4
2363d8df JA	5	static unsigned long long size;
	6	static unsigned int loops = 1;
	7	static unsigned int bs = 4096;
	8	static unsigned int nthreads = 1;
e2de69da	9	static char *dir;
79d16311	10
10aa136b	11	static char sz_idx[80], bs_idx[80], loop_idx[80], dir_idx[80], t_idx[80];
2363d8df	12
79d16311	13	static const char *tb_opts[] = {
2363d8df JA	14	"buffered=0", sz_idx, bs_idx, loop_idx, dir_idx, t_idx,
2363d8df JA	15	"timeout=600", "group_reporting", "thread", "overwrite=1",
79d16311	16	"filename=.fio.tio.1:.fio.tio.2:.fio.tio.3:.fio.tio.4",
774a99b5	17	"ioengine=sync",
79d16311 JA	18	"name=seqwrite", "rw=write", "end_fsync=1",
	19	"name=randwrite", "stonewall", "rw=randwrite", "end_fsync=1",
	20	"name=seqread", "stonewall", "rw=read",
	21	"name=randread", "stonewall", "rw=randread", NULL,
	22	};
	23
7b504edd JA	24	struct tiobench_options {
	25	unsigned int pad;
	26	unsigned long long size;
	27	unsigned int loops;
	28	unsigned int bs;
	29	unsigned int nthreads;
	30	char *dir;
	31	};
	32
	33	static struct tiobench_options tiobench_options;
	34
e2de69da JA	35	static struct fio_option options[] = {
	36	{
	37	.name = "size",
e8b0e958	38	.lname = "Tiobench size",
2363d8df	39	.type = FIO_OPT_STR_VAL,
7b504edd	40	.off1 = offsetof(struct tiobench_options, size),
e2de69da	41	.help = "Size in MB",
13fca827 JA	42	.category = FIO_OPT_C_PROFILE,
13fca827 JA	43	.group = FIO_OPT_G_TIOBENCH,
e2de69da JA	44	},
	45	{
	46	.name = "block",
e8b0e958	47	.lname = "Tiobench block",
e2de69da	48	.type = FIO_OPT_INT,
7b504edd	49	.off1 = offsetof(struct tiobench_options, bs),
e2de69da JA	50	.help = "Block size in bytes",
e2de69da JA	51	.def = "4k",
13fca827 JA	52	.category = FIO_OPT_C_PROFILE,
13fca827 JA	53	.group = FIO_OPT_G_TIOBENCH,
e2de69da JA	54	},
	55	{
	56	.name = "numruns",
e8b0e958	57	.lname = "Tiobench numruns",
e2de69da	58	.type = FIO_OPT_INT,
7b504edd	59	.off1 = offsetof(struct tiobench_options, loops),
e2de69da	60	.help = "Number of runs",
13fca827 JA	61	.category = FIO_OPT_C_PROFILE,
13fca827 JA	62	.group = FIO_OPT_G_TIOBENCH,
e2de69da JA	63	},
	64	{
	65	.name = "dir",
e8b0e958	66	.lname = "Tiobench directory",
e2de69da	67	.type = FIO_OPT_STR_STORE,
7b504edd	68	.off1 = offsetof(struct tiobench_options, dir),
e2de69da	69	.help = "Test directory",
13fca827 JA	70	.category = FIO_OPT_C_PROFILE,
13fca827 JA	71	.group = FIO_OPT_G_TIOBENCH,
e2de69da	72	},
2363d8df JA	73	{
2363d8df JA	74	.name = "threads",
e8b0e958	75	.lname = "Tiobench threads",
2363d8df	76	.type = FIO_OPT_INT,
7b504edd	77	.off1 = offsetof(struct tiobench_options, nthreads),
2363d8df	78	.help = "Number of Threads",
13fca827 JA	79	.category = FIO_OPT_C_PROFILE,
13fca827 JA	80	.group = FIO_OPT_G_TIOBENCH,
2363d8df	81	},
e2de69da JA	82	{
	83	.name = NULL,
	84	},
	85	};
	86
2363d8df JA	87	/*
	88	* Fill our private options into the command line
	89	*/
d4afedfd	90	static int tb_prep_cmdline(void)
2363d8df	91	{
2363d8df JA	92	/*
	93	* tiobench uses size as MB, so multiply up
	94	*/
	95	size = 1024 1024ULL;
	96	if (size)
	97	sprintf(sz_idx, "size=%llu", size);
	98	else
	99	strcpy(sz_idx, "size=41024$mb_memory");
	100
	101	sprintf(bs_idx, "bs=%u", bs);
	102	sprintf(loop_idx, "loops=%u", loops);
	103
	104	if (dir)
	105	sprintf(dir_idx, "directory=%s", dir);
	106	else
	107	sprintf(dir_idx, "directory=./");
	108
	109	sprintf(t_idx, "numjobs=%u", nthreads);
d4afedfd	110	return 0;
2363d8df JA	111	}
2363d8df JA	112
79d16311 JA	113	static struct profile_ops tiobench_profile = {
79d16311 JA	114	.name = "tiobench",
f5b6bb85	115	.desc = "tiotest/tiobench benchmark",
2363d8df JA	116	.prep_cmd = tb_prep_cmdline,
2363d8df JA	117	.cmdline = tb_opts,
7b504edd JA	118	.options = options,
7b504edd JA	119	.opt_data = &tiobench_options,
79d16311 JA	120	};
	121
	122	static void fio_init tiobench_register(void)
	123	{
07b3232d JA	124	if (register_profile(&tiobench_profile))
07b3232d JA	125	log_err("fio: failed to register profile 'tiobench'\n");
79d16311 JA	126	}
	127
	128	static void fio_exit tiobench_unregister(void)
	129	{
	130	unregister_profile(&tiobench_profile);
	131	}