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