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8062f527 JA |
1 | #ifndef FIO_THREAD_OPTIONS_H |
2 | #define FIO_THREAD_OPTIONS_H | |
3 | ||
4 | #include "arch/arch.h" | |
5 | #include "os/os.h" | |
a8523a6a | 6 | #include "options.h" |
8062f527 JA |
7 | #include "stat.h" |
8 | #include "gettime.h" | |
888677a4 | 9 | #include "lib/ieee754.h" |
3c978125 | 10 | #include "td_error.h" |
8062f527 JA |
11 | |
12 | /* | |
13 | * What type of allocation to use for io buffers | |
14 | */ | |
15 | enum fio_memtype { | |
16 | MEM_MALLOC = 0, /* ordinary malloc */ | |
17 | MEM_SHM, /* use shared memory segments */ | |
18 | MEM_SHMHUGE, /* use shared memory segments with huge pages */ | |
19 | MEM_MMAP, /* use anonynomous mmap */ | |
20 | MEM_MMAPHUGE, /* memory mapped huge file */ | |
21 | }; | |
22 | ||
8062f527 JA |
23 | #define ERROR_STR_MAX 128 |
24 | ||
8062f527 JA |
25 | #define BSSPLIT_MAX 64 |
26 | ||
27 | struct bssplit { | |
28 | uint32_t bs; | |
29 | uint32_t perc; | |
30 | }; | |
31 | ||
a8523a6a JA |
32 | #define NR_OPTS_SZ (FIO_MAX_OPTS / (8 * sizeof(uint64_t))) |
33 | ||
cb1402d6 JA |
34 | #define OPT_MAGIC 0x4f50544e |
35 | ||
8062f527 | 36 | struct thread_options { |
cb1402d6 | 37 | int magic; |
a8523a6a | 38 | uint64_t set_options[NR_OPTS_SZ]; |
8062f527 JA |
39 | char *description; |
40 | char *name; | |
41 | char *directory; | |
42 | char *filename; | |
43 | char *filename_format; | |
44 | char *opendir; | |
45 | char *ioengine; | |
83ea422a | 46 | char *mmapfile; |
8062f527 JA |
47 | enum td_ddir td_ddir; |
48 | unsigned int rw_seq; | |
49 | unsigned int kb_base; | |
50 | unsigned int unit_base; | |
51 | unsigned int ddir_seq_nr; | |
c46fda90 | 52 | long long ddir_seq_add; |
8062f527 JA |
53 | unsigned int iodepth; |
54 | unsigned int iodepth_low; | |
55 | unsigned int iodepth_batch; | |
56 | unsigned int iodepth_batch_complete; | |
57 | ||
58 | unsigned long long size; | |
77731b29 | 59 | unsigned long long io_limit; |
8062f527 JA |
60 | unsigned int size_percent; |
61 | unsigned int fill_device; | |
bedc9dc2 | 62 | unsigned int file_append; |
8062f527 JA |
63 | unsigned long long file_size_low; |
64 | unsigned long long file_size_high; | |
65 | unsigned long long start_offset; | |
66 | ||
67 | unsigned int bs[DDIR_RWDIR_CNT]; | |
68 | unsigned int ba[DDIR_RWDIR_CNT]; | |
69 | unsigned int min_bs[DDIR_RWDIR_CNT]; | |
70 | unsigned int max_bs[DDIR_RWDIR_CNT]; | |
71 | struct bssplit *bssplit[DDIR_RWDIR_CNT]; | |
72 | unsigned int bssplit_nr[DDIR_RWDIR_CNT]; | |
73 | ||
74 | int *ignore_error[ERROR_TYPE_CNT]; | |
75 | unsigned int ignore_error_nr[ERROR_TYPE_CNT]; | |
76 | unsigned int error_dump; | |
77 | ||
78 | unsigned int nr_files; | |
79 | unsigned int open_files; | |
80 | enum file_lock_mode file_lock_mode; | |
81 | ||
82 | unsigned int odirect; | |
d01612f3 | 83 | unsigned int oatomic; |
8062f527 JA |
84 | unsigned int invalidate_cache; |
85 | unsigned int create_serialize; | |
86 | unsigned int create_fsync; | |
87 | unsigned int create_on_open; | |
88 | unsigned int create_only; | |
89 | unsigned int end_fsync; | |
90 | unsigned int pre_read; | |
91 | unsigned int sync_io; | |
92 | unsigned int verify; | |
93 | unsigned int do_verify; | |
94 | unsigned int verifysort; | |
95 | unsigned int verifysort_nr; | |
96 | unsigned int verify_interval; | |
97 | unsigned int verify_offset; | |
98 | char verify_pattern[MAX_PATTERN_SIZE]; | |
99 | unsigned int verify_pattern_bytes; | |
100 | unsigned int verify_fatal; | |
101 | unsigned int verify_dump; | |
102 | unsigned int verify_async; | |
103 | unsigned long long verify_backlog; | |
104 | unsigned int verify_batch; | |
105 | unsigned int experimental_verify; | |
ca09be4b JA |
106 | unsigned int verify_state; |
107 | unsigned int verify_state_save; | |
8062f527 JA |
108 | unsigned int use_thread; |
109 | unsigned int unlink; | |
110 | unsigned int do_disk_util; | |
111 | unsigned int override_sync; | |
112 | unsigned int rand_repeatable; | |
56e2a5fc | 113 | unsigned int allrand_repeatable; |
363cffa7 | 114 | unsigned long long rand_seed; |
54a21917 | 115 | unsigned int dep_use_os_rand; |
8062f527 | 116 | unsigned int log_avg_msec; |
ae588852 | 117 | unsigned int log_offset; |
aee2ab67 | 118 | unsigned int log_gz; |
b26317c9 | 119 | unsigned int log_gz_store; |
8062f527 JA |
120 | unsigned int norandommap; |
121 | unsigned int softrandommap; | |
122 | unsigned int bs_unaligned; | |
123 | unsigned int fsync_on_close; | |
6aca9b3d | 124 | unsigned int bs_is_seq_rand; |
8062f527 | 125 | |
62167762 JC |
126 | unsigned int verify_only; |
127 | ||
8062f527 | 128 | unsigned int random_distribution; |
b7f487cf | 129 | |
888677a4 JA |
130 | fio_fp64_t zipf_theta; |
131 | fio_fp64_t pareto_h; | |
8062f527 JA |
132 | |
133 | unsigned int random_generator; | |
134 | ||
d9472271 | 135 | unsigned int perc_rand[DDIR_RWDIR_CNT]; |
211c9b89 | 136 | |
8062f527 JA |
137 | unsigned int hugepage_size; |
138 | unsigned int rw_min_bs; | |
139 | unsigned int thinktime; | |
140 | unsigned int thinktime_spin; | |
141 | unsigned int thinktime_blocks; | |
142 | unsigned int fsync_blocks; | |
143 | unsigned int fdatasync_blocks; | |
144 | unsigned int barrier_blocks; | |
145 | unsigned long long start_delay; | |
23ed19b0 | 146 | unsigned long long start_delay_high; |
8062f527 JA |
147 | unsigned long long timeout; |
148 | unsigned long long ramp_time; | |
149 | unsigned int overwrite; | |
150 | unsigned int bw_avg_time; | |
151 | unsigned int iops_avg_time; | |
152 | unsigned int loops; | |
153 | unsigned long long zone_range; | |
154 | unsigned long long zone_size; | |
155 | unsigned long long zone_skip; | |
81c6b6cd | 156 | unsigned long long lockmem; |
8062f527 JA |
157 | enum fio_memtype mem_type; |
158 | unsigned int mem_align; | |
159 | ||
160 | unsigned int max_latency; | |
161 | ||
162 | unsigned int stonewall; | |
163 | unsigned int new_group; | |
164 | unsigned int numjobs; | |
165 | os_cpu_mask_t cpumask; | |
8062f527 | 166 | os_cpu_mask_t verify_cpumask; |
c2acfbac | 167 | unsigned int cpus_allowed_policy; |
43522848 | 168 | char *numa_cpunodes; |
8062f527 JA |
169 | unsigned short numa_mem_mode; |
170 | unsigned int numa_mem_prefer_node; | |
43522848 | 171 | char *numa_memnodes; |
8062f527 JA |
172 | unsigned int iolog; |
173 | unsigned int rwmixcycle; | |
5054e67c | 174 | unsigned int rwmix[DDIR_RWDIR_CNT]; |
8062f527 | 175 | unsigned int nice; |
81c6b6cd JA |
176 | unsigned int ioprio; |
177 | unsigned int ioprio_class; | |
8062f527 JA |
178 | unsigned int file_service_type; |
179 | unsigned int group_reporting; | |
180 | unsigned int fadvise_hint; | |
181 | enum fio_fallocate_mode fallocate_mode; | |
182 | unsigned int zero_buffers; | |
183 | unsigned int refill_buffers; | |
184 | unsigned int scramble_buffers; | |
ce35b1ec JA |
185 | char buffer_pattern[MAX_PATTERN_SIZE]; |
186 | unsigned int buffer_pattern_bytes; | |
8062f527 JA |
187 | unsigned int compress_percentage; |
188 | unsigned int compress_chunk; | |
5c94b008 | 189 | unsigned int dedupe_percentage; |
8062f527 JA |
190 | unsigned int time_based; |
191 | unsigned int disable_lat; | |
192 | unsigned int disable_clat; | |
193 | unsigned int disable_slat; | |
194 | unsigned int disable_bw; | |
195 | unsigned int unified_rw_rep; | |
196 | unsigned int gtod_reduce; | |
197 | unsigned int gtod_cpu; | |
8062f527 JA |
198 | enum fio_cs clocksource; |
199 | unsigned int no_stall; | |
200 | unsigned int trim_percentage; | |
201 | unsigned int trim_batch; | |
202 | unsigned int trim_zero; | |
203 | unsigned long long trim_backlog; | |
204 | unsigned int clat_percentiles; | |
205 | unsigned int percentile_precision; /* digits after decimal for percentiles */ | |
206 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; | |
207 | ||
208 | char *read_iolog_file; | |
209 | char *write_iolog_file; | |
210 | char *bw_log_file; | |
211 | char *lat_log_file; | |
212 | char *iops_log_file; | |
213 | char *replay_redirect; | |
214 | ||
215 | /* | |
216 | * Pre-run and post-run shell | |
217 | */ | |
218 | char *exec_prerun; | |
219 | char *exec_postrun; | |
220 | ||
221 | unsigned int rate[DDIR_RWDIR_CNT]; | |
222 | unsigned int ratemin[DDIR_RWDIR_CNT]; | |
223 | unsigned int ratecycle; | |
224 | unsigned int rate_iops[DDIR_RWDIR_CNT]; | |
225 | unsigned int rate_iops_min[DDIR_RWDIR_CNT]; | |
226 | ||
227 | char *ioscheduler; | |
228 | ||
8062f527 JA |
229 | /* |
230 | * I/O Error handling | |
231 | */ | |
232 | enum error_type continue_on_error; | |
233 | ||
234 | /* | |
235 | * Benchmark profile type | |
236 | */ | |
237 | char *profile; | |
238 | ||
239 | /* | |
240 | * blkio cgroup support | |
241 | */ | |
242 | char *cgroup; | |
243 | unsigned int cgroup_weight; | |
244 | unsigned int cgroup_nodelete; | |
245 | ||
246 | unsigned int uid; | |
247 | unsigned int gid; | |
248 | ||
249 | int flow_id; | |
250 | int flow; | |
251 | int flow_watermark; | |
252 | unsigned int flow_sleep; | |
253 | ||
254 | unsigned long long offset_increment; | |
ddf24e42 | 255 | unsigned long long number_ios; |
8062f527 JA |
256 | |
257 | unsigned int sync_file_range; | |
3e260a46 JA |
258 | |
259 | unsigned long long latency_target; | |
260 | unsigned long long latency_window; | |
261 | fio_fp64_t latency_percentile; | |
8062f527 JA |
262 | }; |
263 | ||
2dc1cbb5 JA |
264 | #define FIO_TOP_STR_MAX 256 |
265 | ||
266 | struct thread_options_pack { | |
a8523a6a | 267 | uint64_t set_options[NR_OPTS_SZ]; |
2dc1cbb5 JA |
268 | uint8_t description[FIO_TOP_STR_MAX]; |
269 | uint8_t name[FIO_TOP_STR_MAX]; | |
270 | uint8_t directory[FIO_TOP_STR_MAX]; | |
271 | uint8_t filename[FIO_TOP_STR_MAX]; | |
22f80458 | 272 | uint8_t filename_format[FIO_TOP_STR_MAX]; |
2dc1cbb5 JA |
273 | uint8_t opendir[FIO_TOP_STR_MAX]; |
274 | uint8_t ioengine[FIO_TOP_STR_MAX]; | |
83ea422a | 275 | uint8_t mmapfile[FIO_TOP_STR_MAX]; |
2dc1cbb5 JA |
276 | uint32_t td_ddir; |
277 | uint32_t rw_seq; | |
278 | uint32_t kb_base; | |
22f80458 | 279 | uint32_t unit_base; |
2dc1cbb5 JA |
280 | uint32_t ddir_seq_nr; |
281 | uint64_t ddir_seq_add; | |
282 | uint32_t iodepth; | |
283 | uint32_t iodepth_low; | |
284 | uint32_t iodepth_batch; | |
285 | uint32_t iodepth_batch_complete; | |
286 | ||
287 | uint64_t size; | |
77731b29 | 288 | uint64_t io_limit; |
2dc1cbb5 JA |
289 | uint32_t size_percent; |
290 | uint32_t fill_device; | |
bedc9dc2 | 291 | uint32_t file_append; |
2dc1cbb5 JA |
292 | uint64_t file_size_low; |
293 | uint64_t file_size_high; | |
294 | uint64_t start_offset; | |
295 | ||
b999b3c7 JA |
296 | uint32_t bs[DDIR_RWDIR_CNT]; |
297 | uint32_t ba[DDIR_RWDIR_CNT]; | |
298 | uint32_t min_bs[DDIR_RWDIR_CNT]; | |
299 | uint32_t max_bs[DDIR_RWDIR_CNT]; | |
300 | struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX]; | |
301 | uint32_t bssplit_nr[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 302 | |
e65a950a JA |
303 | uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX]; |
304 | uint32_t ignore_error_nr[ERROR_TYPE_CNT]; | |
305 | uint32_t error_dump; | |
306 | ||
2dc1cbb5 JA |
307 | uint32_t nr_files; |
308 | uint32_t open_files; | |
309 | uint32_t file_lock_mode; | |
2dc1cbb5 JA |
310 | |
311 | uint32_t odirect; | |
d01612f3 | 312 | uint32_t oatomic; |
2dc1cbb5 JA |
313 | uint32_t invalidate_cache; |
314 | uint32_t create_serialize; | |
315 | uint32_t create_fsync; | |
316 | uint32_t create_on_open; | |
fb390e24 | 317 | uint32_t create_only; |
2dc1cbb5 JA |
318 | uint32_t end_fsync; |
319 | uint32_t pre_read; | |
320 | uint32_t sync_io; | |
321 | uint32_t verify; | |
322 | uint32_t do_verify; | |
323 | uint32_t verifysort; | |
836fcc0f | 324 | uint32_t verifysort_nr; |
2dc1cbb5 JA |
325 | uint32_t verify_interval; |
326 | uint32_t verify_offset; | |
327 | uint8_t verify_pattern[MAX_PATTERN_SIZE]; | |
328 | uint32_t verify_pattern_bytes; | |
329 | uint32_t verify_fatal; | |
330 | uint32_t verify_dump; | |
331 | uint32_t verify_async; | |
332 | uint64_t verify_backlog; | |
333 | uint32_t verify_batch; | |
836fcc0f | 334 | uint32_t experimental_verify; |
ca09be4b JA |
335 | uint32_t verify_state; |
336 | uint32_t verify_state_save; | |
2dc1cbb5 JA |
337 | uint32_t use_thread; |
338 | uint32_t unlink; | |
339 | uint32_t do_disk_util; | |
340 | uint32_t override_sync; | |
341 | uint32_t rand_repeatable; | |
56e2a5fc | 342 | uint32_t allrand_repeatable; |
363cffa7 | 343 | uint64_t rand_seed; |
54a21917 | 344 | uint32_t dep_use_os_rand; |
2dc1cbb5 | 345 | uint32_t log_avg_msec; |
ae588852 | 346 | uint32_t log_offset; |
aee2ab67 | 347 | uint32_t log_gz; |
b26317c9 | 348 | uint32_t log_gz_store; |
2dc1cbb5 JA |
349 | uint32_t norandommap; |
350 | uint32_t softrandommap; | |
351 | uint32_t bs_unaligned; | |
352 | uint32_t fsync_on_close; | |
6aca9b3d | 353 | uint32_t bs_is_seq_rand; |
2dc1cbb5 | 354 | |
1e5324e7 | 355 | uint32_t random_distribution; |
b2a9e649 | 356 | uint32_t pad; |
1e5324e7 JA |
357 | fio_fp64_t zipf_theta; |
358 | fio_fp64_t pareto_h; | |
359 | ||
49758e11 JA |
360 | uint32_t random_generator; |
361 | ||
d9472271 | 362 | uint32_t perc_rand[DDIR_RWDIR_CNT]; |
211c9b89 | 363 | |
2dc1cbb5 JA |
364 | uint32_t hugepage_size; |
365 | uint32_t rw_min_bs; | |
366 | uint32_t thinktime; | |
367 | uint32_t thinktime_spin; | |
368 | uint32_t thinktime_blocks; | |
369 | uint32_t fsync_blocks; | |
370 | uint32_t fdatasync_blocks; | |
371 | uint32_t barrier_blocks; | |
372 | uint64_t start_delay; | |
23ed19b0 | 373 | uint64_t start_delay_high; |
2dc1cbb5 JA |
374 | uint64_t timeout; |
375 | uint64_t ramp_time; | |
376 | uint32_t overwrite; | |
377 | uint32_t bw_avg_time; | |
378 | uint32_t iops_avg_time; | |
379 | uint32_t loops; | |
380 | uint64_t zone_range; | |
381 | uint64_t zone_size; | |
382 | uint64_t zone_skip; | |
ae278f9a | 383 | uint64_t lockmem; |
2dc1cbb5 JA |
384 | uint32_t mem_type; |
385 | uint32_t mem_align; | |
386 | ||
1e5324e7 JA |
387 | uint32_t max_latency; |
388 | ||
2dc1cbb5 JA |
389 | uint32_t stonewall; |
390 | uint32_t new_group; | |
391 | uint32_t numjobs; | |
392 | uint8_t cpumask[FIO_TOP_STR_MAX]; | |
2dc1cbb5 | 393 | uint8_t verify_cpumask[FIO_TOP_STR_MAX]; |
c2acfbac | 394 | uint32_t cpus_allowed_policy; |
2dc1cbb5 JA |
395 | uint32_t iolog; |
396 | uint32_t rwmixcycle; | |
5054e67c | 397 | uint32_t rwmix[DDIR_RWDIR_CNT]; |
2dc1cbb5 | 398 | uint32_t nice; |
28727df7 JA |
399 | uint32_t ioprio; |
400 | uint32_t ioprio_class; | |
2dc1cbb5 JA |
401 | uint32_t file_service_type; |
402 | uint32_t group_reporting; | |
403 | uint32_t fadvise_hint; | |
404 | uint32_t fallocate_mode; | |
405 | uint32_t zero_buffers; | |
406 | uint32_t refill_buffers; | |
407 | uint32_t scramble_buffers; | |
ce35b1ec JA |
408 | uint8_t buffer_pattern[MAX_PATTERN_SIZE]; |
409 | uint32_t buffer_pattern_bytes; | |
5c94b008 JA |
410 | uint32_t compress_percentage; |
411 | uint32_t compress_chunk; | |
412 | uint32_t dedupe_percentage; | |
2dc1cbb5 JA |
413 | uint32_t time_based; |
414 | uint32_t disable_lat; | |
415 | uint32_t disable_clat; | |
416 | uint32_t disable_slat; | |
417 | uint32_t disable_bw; | |
95820b6e | 418 | uint32_t unified_rw_rep; |
2dc1cbb5 JA |
419 | uint32_t gtod_reduce; |
420 | uint32_t gtod_cpu; | |
2dc1cbb5 JA |
421 | uint32_t clocksource; |
422 | uint32_t no_stall; | |
423 | uint32_t trim_percentage; | |
424 | uint32_t trim_batch; | |
425 | uint32_t trim_zero; | |
426 | uint64_t trim_backlog; | |
427 | uint32_t clat_percentiles; | |
9db01ef9 | 428 | uint32_t percentile_precision; |
79c896a1 | 429 | uint32_t pad2; |
2dc1cbb5 JA |
430 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
431 | ||
432 | uint8_t read_iolog_file[FIO_TOP_STR_MAX]; | |
433 | uint8_t write_iolog_file[FIO_TOP_STR_MAX]; | |
434 | uint8_t bw_log_file[FIO_TOP_STR_MAX]; | |
435 | uint8_t lat_log_file[FIO_TOP_STR_MAX]; | |
436 | uint8_t iops_log_file[FIO_TOP_STR_MAX]; | |
437 | uint8_t replay_redirect[FIO_TOP_STR_MAX]; | |
438 | ||
439 | /* | |
440 | * Pre-run and post-run shell | |
441 | */ | |
442 | uint8_t exec_prerun[FIO_TOP_STR_MAX]; | |
443 | uint8_t exec_postrun[FIO_TOP_STR_MAX]; | |
444 | ||
b999b3c7 JA |
445 | uint32_t rate[DDIR_RWDIR_CNT]; |
446 | uint32_t ratemin[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 447 | uint32_t ratecycle; |
b999b3c7 JA |
448 | uint32_t rate_iops[DDIR_RWDIR_CNT]; |
449 | uint32_t rate_iops_min[DDIR_RWDIR_CNT]; | |
2dc1cbb5 JA |
450 | |
451 | uint8_t ioscheduler[FIO_TOP_STR_MAX]; | |
452 | ||
2dc1cbb5 JA |
453 | /* |
454 | * I/O Error handling | |
455 | */ | |
456 | uint32_t continue_on_error; | |
457 | ||
458 | /* | |
459 | * Benchmark profile type | |
460 | */ | |
461 | uint8_t profile[FIO_TOP_STR_MAX]; | |
462 | ||
463 | /* | |
464 | * blkio cgroup support | |
465 | */ | |
466 | uint8_t cgroup[FIO_TOP_STR_MAX]; | |
467 | uint32_t cgroup_weight; | |
468 | uint32_t cgroup_nodelete; | |
469 | ||
470 | uint32_t uid; | |
471 | uint32_t gid; | |
472 | ||
473 | int32_t flow_id; | |
474 | int32_t flow; | |
475 | int32_t flow_watermark; | |
476 | uint32_t flow_sleep; | |
477 | ||
6a4cf74f | 478 | uint64_t offset_increment; |
ddf24e42 | 479 | uint64_t number_ios; |
6a4cf74f | 480 | |
2dc1cbb5 | 481 | uint32_t sync_file_range; |
3e260a46 JA |
482 | |
483 | uint64_t latency_target; | |
484 | uint64_t latency_window; | |
79c896a1 | 485 | uint32_t pad3; |
3e260a46 | 486 | fio_fp64_t latency_percentile; |
2dc1cbb5 JA |
487 | } __attribute__((packed)); |
488 | ||
489 | extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top); | |
490 | extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *); | |
51167799 | 491 | extern int fio_test_cconv(struct thread_options *); |
588b7f09 | 492 | extern void options_default_fill(struct thread_options *o); |
2dc1cbb5 | 493 | |
8062f527 | 494 | #endif |