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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 | ||
31 | struct thread_options { | |
32 | int pad; | |
33 | char *description; | |
34 | char *name; | |
35 | char *directory; | |
36 | char *filename; | |
37 | char *filename_format; | |
38 | char *opendir; | |
39 | char *ioengine; | |
83ea422a | 40 | char *mmapfile; |
8062f527 JA |
41 | enum td_ddir td_ddir; |
42 | unsigned int rw_seq; | |
43 | unsigned int kb_base; | |
44 | unsigned int unit_base; | |
45 | unsigned int ddir_seq_nr; | |
46 | long ddir_seq_add; | |
47 | unsigned int iodepth; | |
48 | unsigned int iodepth_low; | |
49 | unsigned int iodepth_batch; | |
50 | unsigned int iodepth_batch_complete; | |
51 | ||
52 | unsigned long long size; | |
53 | unsigned int size_percent; | |
54 | unsigned int fill_device; | |
55 | unsigned long long file_size_low; | |
56 | unsigned long long file_size_high; | |
57 | unsigned long long start_offset; | |
58 | ||
59 | unsigned int bs[DDIR_RWDIR_CNT]; | |
60 | unsigned int ba[DDIR_RWDIR_CNT]; | |
61 | unsigned int min_bs[DDIR_RWDIR_CNT]; | |
62 | unsigned int max_bs[DDIR_RWDIR_CNT]; | |
63 | struct bssplit *bssplit[DDIR_RWDIR_CNT]; | |
64 | unsigned int bssplit_nr[DDIR_RWDIR_CNT]; | |
65 | ||
66 | int *ignore_error[ERROR_TYPE_CNT]; | |
67 | unsigned int ignore_error_nr[ERROR_TYPE_CNT]; | |
68 | unsigned int error_dump; | |
69 | ||
70 | unsigned int nr_files; | |
71 | unsigned int open_files; | |
72 | enum file_lock_mode file_lock_mode; | |
73 | ||
74 | unsigned int odirect; | |
75 | unsigned int invalidate_cache; | |
76 | unsigned int create_serialize; | |
77 | unsigned int create_fsync; | |
78 | unsigned int create_on_open; | |
79 | unsigned int create_only; | |
80 | unsigned int end_fsync; | |
81 | unsigned int pre_read; | |
82 | unsigned int sync_io; | |
83 | unsigned int verify; | |
84 | unsigned int do_verify; | |
85 | unsigned int verifysort; | |
86 | unsigned int verifysort_nr; | |
87 | unsigned int verify_interval; | |
88 | unsigned int verify_offset; | |
89 | char verify_pattern[MAX_PATTERN_SIZE]; | |
90 | unsigned int verify_pattern_bytes; | |
91 | unsigned int verify_fatal; | |
92 | unsigned int verify_dump; | |
93 | unsigned int verify_async; | |
94 | unsigned long long verify_backlog; | |
95 | unsigned int verify_batch; | |
96 | unsigned int experimental_verify; | |
97 | unsigned int use_thread; | |
98 | unsigned int unlink; | |
99 | unsigned int do_disk_util; | |
100 | unsigned int override_sync; | |
101 | unsigned int rand_repeatable; | |
102 | unsigned int use_os_rand; | |
8062f527 JA |
103 | unsigned int log_avg_msec; |
104 | unsigned int norandommap; | |
105 | unsigned int softrandommap; | |
106 | unsigned int bs_unaligned; | |
107 | unsigned int fsync_on_close; | |
108 | ||
109 | unsigned int random_distribution; | |
b7f487cf | 110 | |
888677a4 JA |
111 | fio_fp64_t zipf_theta; |
112 | fio_fp64_t pareto_h; | |
8062f527 JA |
113 | |
114 | unsigned int random_generator; | |
115 | ||
211c9b89 | 116 | unsigned int perc_rand; |
211c9b89 | 117 | |
8062f527 JA |
118 | unsigned int hugepage_size; |
119 | unsigned int rw_min_bs; | |
120 | unsigned int thinktime; | |
121 | unsigned int thinktime_spin; | |
122 | unsigned int thinktime_blocks; | |
123 | unsigned int fsync_blocks; | |
124 | unsigned int fdatasync_blocks; | |
125 | unsigned int barrier_blocks; | |
126 | unsigned long long start_delay; | |
127 | unsigned long long timeout; | |
128 | unsigned long long ramp_time; | |
129 | unsigned int overwrite; | |
130 | unsigned int bw_avg_time; | |
131 | unsigned int iops_avg_time; | |
132 | unsigned int loops; | |
133 | unsigned long long zone_range; | |
134 | unsigned long long zone_size; | |
135 | unsigned long long zone_skip; | |
81c6b6cd | 136 | unsigned long long lockmem; |
8062f527 JA |
137 | enum fio_memtype mem_type; |
138 | unsigned int mem_align; | |
139 | ||
140 | unsigned int max_latency; | |
141 | ||
142 | unsigned int stonewall; | |
143 | unsigned int new_group; | |
144 | unsigned int numjobs; | |
145 | os_cpu_mask_t cpumask; | |
146 | unsigned int cpumask_set; | |
147 | os_cpu_mask_t verify_cpumask; | |
148 | unsigned int verify_cpumask_set; | |
149 | #ifdef CONFIG_LIBNUMA | |
150 | struct bitmask *numa_cpunodesmask; | |
151 | unsigned int numa_cpumask_set; | |
152 | unsigned short numa_mem_mode; | |
153 | unsigned int numa_mem_prefer_node; | |
154 | struct bitmask *numa_memnodesmask; | |
155 | unsigned int numa_memmask_set; | |
156 | #endif | |
157 | unsigned int iolog; | |
158 | unsigned int rwmixcycle; | |
159 | unsigned int rwmix[2]; | |
160 | unsigned int nice; | |
81c6b6cd JA |
161 | unsigned int ioprio; |
162 | unsigned int ioprio_class; | |
8062f527 JA |
163 | unsigned int file_service_type; |
164 | unsigned int group_reporting; | |
165 | unsigned int fadvise_hint; | |
166 | enum fio_fallocate_mode fallocate_mode; | |
167 | unsigned int zero_buffers; | |
168 | unsigned int refill_buffers; | |
169 | unsigned int scramble_buffers; | |
170 | unsigned int compress_percentage; | |
171 | unsigned int compress_chunk; | |
172 | unsigned int time_based; | |
173 | unsigned int disable_lat; | |
174 | unsigned int disable_clat; | |
175 | unsigned int disable_slat; | |
176 | unsigned int disable_bw; | |
177 | unsigned int unified_rw_rep; | |
178 | unsigned int gtod_reduce; | |
179 | unsigned int gtod_cpu; | |
180 | unsigned int gtod_offload; | |
181 | enum fio_cs clocksource; | |
182 | unsigned int no_stall; | |
183 | unsigned int trim_percentage; | |
184 | unsigned int trim_batch; | |
185 | unsigned int trim_zero; | |
186 | unsigned long long trim_backlog; | |
187 | unsigned int clat_percentiles; | |
188 | unsigned int percentile_precision; /* digits after decimal for percentiles */ | |
189 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; | |
190 | ||
191 | char *read_iolog_file; | |
192 | char *write_iolog_file; | |
193 | char *bw_log_file; | |
194 | char *lat_log_file; | |
195 | char *iops_log_file; | |
196 | char *replay_redirect; | |
197 | ||
198 | /* | |
199 | * Pre-run and post-run shell | |
200 | */ | |
201 | char *exec_prerun; | |
202 | char *exec_postrun; | |
203 | ||
204 | unsigned int rate[DDIR_RWDIR_CNT]; | |
205 | unsigned int ratemin[DDIR_RWDIR_CNT]; | |
206 | unsigned int ratecycle; | |
207 | unsigned int rate_iops[DDIR_RWDIR_CNT]; | |
208 | unsigned int rate_iops_min[DDIR_RWDIR_CNT]; | |
209 | ||
210 | char *ioscheduler; | |
211 | ||
8062f527 JA |
212 | /* |
213 | * I/O Error handling | |
214 | */ | |
215 | enum error_type continue_on_error; | |
216 | ||
217 | /* | |
218 | * Benchmark profile type | |
219 | */ | |
220 | char *profile; | |
221 | ||
222 | /* | |
223 | * blkio cgroup support | |
224 | */ | |
225 | char *cgroup; | |
226 | unsigned int cgroup_weight; | |
227 | unsigned int cgroup_nodelete; | |
228 | ||
229 | unsigned int uid; | |
230 | unsigned int gid; | |
231 | ||
232 | int flow_id; | |
233 | int flow; | |
234 | int flow_watermark; | |
235 | unsigned int flow_sleep; | |
236 | ||
237 | unsigned long long offset_increment; | |
238 | ||
239 | unsigned int sync_file_range; | |
240 | }; | |
241 | ||
2dc1cbb5 JA |
242 | #define FIO_TOP_STR_MAX 256 |
243 | ||
244 | struct thread_options_pack { | |
245 | uint8_t description[FIO_TOP_STR_MAX]; | |
246 | uint8_t name[FIO_TOP_STR_MAX]; | |
247 | uint8_t directory[FIO_TOP_STR_MAX]; | |
248 | uint8_t filename[FIO_TOP_STR_MAX]; | |
22f80458 | 249 | uint8_t filename_format[FIO_TOP_STR_MAX]; |
2dc1cbb5 JA |
250 | uint8_t opendir[FIO_TOP_STR_MAX]; |
251 | uint8_t ioengine[FIO_TOP_STR_MAX]; | |
83ea422a | 252 | uint8_t mmapfile[FIO_TOP_STR_MAX]; |
2dc1cbb5 JA |
253 | uint32_t td_ddir; |
254 | uint32_t rw_seq; | |
255 | uint32_t kb_base; | |
22f80458 | 256 | uint32_t unit_base; |
2dc1cbb5 JA |
257 | uint32_t ddir_seq_nr; |
258 | uint64_t ddir_seq_add; | |
259 | uint32_t iodepth; | |
260 | uint32_t iodepth_low; | |
261 | uint32_t iodepth_batch; | |
262 | uint32_t iodepth_batch_complete; | |
263 | ||
264 | uint64_t size; | |
265 | uint32_t size_percent; | |
266 | uint32_t fill_device; | |
267 | uint64_t file_size_low; | |
268 | uint64_t file_size_high; | |
269 | uint64_t start_offset; | |
270 | ||
b999b3c7 JA |
271 | uint32_t bs[DDIR_RWDIR_CNT]; |
272 | uint32_t ba[DDIR_RWDIR_CNT]; | |
273 | uint32_t min_bs[DDIR_RWDIR_CNT]; | |
274 | uint32_t max_bs[DDIR_RWDIR_CNT]; | |
275 | struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX]; | |
276 | uint32_t bssplit_nr[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 277 | |
e65a950a JA |
278 | uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX]; |
279 | uint32_t ignore_error_nr[ERROR_TYPE_CNT]; | |
280 | uint32_t error_dump; | |
281 | ||
2dc1cbb5 JA |
282 | uint32_t nr_files; |
283 | uint32_t open_files; | |
284 | uint32_t file_lock_mode; | |
2dc1cbb5 JA |
285 | |
286 | uint32_t odirect; | |
287 | uint32_t invalidate_cache; | |
288 | uint32_t create_serialize; | |
289 | uint32_t create_fsync; | |
290 | uint32_t create_on_open; | |
fb390e24 | 291 | uint32_t create_only; |
2dc1cbb5 JA |
292 | uint32_t end_fsync; |
293 | uint32_t pre_read; | |
294 | uint32_t sync_io; | |
295 | uint32_t verify; | |
296 | uint32_t do_verify; | |
297 | uint32_t verifysort; | |
836fcc0f | 298 | uint32_t verifysort_nr; |
2dc1cbb5 JA |
299 | uint32_t verify_interval; |
300 | uint32_t verify_offset; | |
301 | uint8_t verify_pattern[MAX_PATTERN_SIZE]; | |
302 | uint32_t verify_pattern_bytes; | |
303 | uint32_t verify_fatal; | |
304 | uint32_t verify_dump; | |
305 | uint32_t verify_async; | |
306 | uint64_t verify_backlog; | |
307 | uint32_t verify_batch; | |
836fcc0f | 308 | uint32_t experimental_verify; |
2dc1cbb5 JA |
309 | uint32_t use_thread; |
310 | uint32_t unlink; | |
311 | uint32_t do_disk_util; | |
312 | uint32_t override_sync; | |
313 | uint32_t rand_repeatable; | |
314 | uint32_t use_os_rand; | |
2dc1cbb5 JA |
315 | uint32_t log_avg_msec; |
316 | uint32_t norandommap; | |
317 | uint32_t softrandommap; | |
318 | uint32_t bs_unaligned; | |
319 | uint32_t fsync_on_close; | |
320 | ||
1e5324e7 JA |
321 | uint32_t random_distribution; |
322 | fio_fp64_t zipf_theta; | |
323 | fio_fp64_t pareto_h; | |
324 | ||
49758e11 JA |
325 | uint32_t random_generator; |
326 | ||
211c9b89 | 327 | uint32_t perc_rand; |
211c9b89 | 328 | |
2dc1cbb5 JA |
329 | uint32_t hugepage_size; |
330 | uint32_t rw_min_bs; | |
331 | uint32_t thinktime; | |
332 | uint32_t thinktime_spin; | |
333 | uint32_t thinktime_blocks; | |
334 | uint32_t fsync_blocks; | |
335 | uint32_t fdatasync_blocks; | |
336 | uint32_t barrier_blocks; | |
337 | uint64_t start_delay; | |
338 | uint64_t timeout; | |
339 | uint64_t ramp_time; | |
340 | uint32_t overwrite; | |
341 | uint32_t bw_avg_time; | |
342 | uint32_t iops_avg_time; | |
343 | uint32_t loops; | |
344 | uint64_t zone_range; | |
345 | uint64_t zone_size; | |
346 | uint64_t zone_skip; | |
ae278f9a | 347 | uint64_t lockmem; |
2dc1cbb5 JA |
348 | uint32_t mem_type; |
349 | uint32_t mem_align; | |
350 | ||
1e5324e7 JA |
351 | uint32_t max_latency; |
352 | ||
2dc1cbb5 JA |
353 | uint32_t stonewall; |
354 | uint32_t new_group; | |
355 | uint32_t numjobs; | |
356 | uint8_t cpumask[FIO_TOP_STR_MAX]; | |
357 | uint32_t cpumask_set; | |
358 | uint8_t verify_cpumask[FIO_TOP_STR_MAX]; | |
359 | uint32_t verify_cpumask_set; | |
360 | uint32_t iolog; | |
361 | uint32_t rwmixcycle; | |
362 | uint32_t rwmix[2]; | |
363 | uint32_t nice; | |
28727df7 JA |
364 | uint32_t ioprio; |
365 | uint32_t ioprio_class; | |
2dc1cbb5 JA |
366 | uint32_t file_service_type; |
367 | uint32_t group_reporting; | |
368 | uint32_t fadvise_hint; | |
369 | uint32_t fallocate_mode; | |
370 | uint32_t zero_buffers; | |
371 | uint32_t refill_buffers; | |
372 | uint32_t scramble_buffers; | |
e476994e JA |
373 | unsigned int compress_percentage; |
374 | unsigned int compress_chunk; | |
2dc1cbb5 JA |
375 | uint32_t time_based; |
376 | uint32_t disable_lat; | |
377 | uint32_t disable_clat; | |
378 | uint32_t disable_slat; | |
379 | uint32_t disable_bw; | |
95820b6e | 380 | uint32_t unified_rw_rep; |
2dc1cbb5 JA |
381 | uint32_t gtod_reduce; |
382 | uint32_t gtod_cpu; | |
383 | uint32_t gtod_offload; | |
384 | uint32_t clocksource; | |
385 | uint32_t no_stall; | |
386 | uint32_t trim_percentage; | |
387 | uint32_t trim_batch; | |
388 | uint32_t trim_zero; | |
389 | uint64_t trim_backlog; | |
390 | uint32_t clat_percentiles; | |
9db01ef9 | 391 | uint32_t percentile_precision; |
2dc1cbb5 JA |
392 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
393 | ||
394 | uint8_t read_iolog_file[FIO_TOP_STR_MAX]; | |
395 | uint8_t write_iolog_file[FIO_TOP_STR_MAX]; | |
396 | uint8_t bw_log_file[FIO_TOP_STR_MAX]; | |
397 | uint8_t lat_log_file[FIO_TOP_STR_MAX]; | |
398 | uint8_t iops_log_file[FIO_TOP_STR_MAX]; | |
399 | uint8_t replay_redirect[FIO_TOP_STR_MAX]; | |
400 | ||
401 | /* | |
402 | * Pre-run and post-run shell | |
403 | */ | |
404 | uint8_t exec_prerun[FIO_TOP_STR_MAX]; | |
405 | uint8_t exec_postrun[FIO_TOP_STR_MAX]; | |
406 | ||
b999b3c7 JA |
407 | uint32_t rate[DDIR_RWDIR_CNT]; |
408 | uint32_t ratemin[DDIR_RWDIR_CNT]; | |
2dc1cbb5 | 409 | uint32_t ratecycle; |
b999b3c7 JA |
410 | uint32_t rate_iops[DDIR_RWDIR_CNT]; |
411 | uint32_t rate_iops_min[DDIR_RWDIR_CNT]; | |
2dc1cbb5 JA |
412 | |
413 | uint8_t ioscheduler[FIO_TOP_STR_MAX]; | |
414 | ||
2dc1cbb5 JA |
415 | /* |
416 | * I/O Error handling | |
417 | */ | |
418 | uint32_t continue_on_error; | |
419 | ||
420 | /* | |
421 | * Benchmark profile type | |
422 | */ | |
423 | uint8_t profile[FIO_TOP_STR_MAX]; | |
424 | ||
425 | /* | |
426 | * blkio cgroup support | |
427 | */ | |
428 | uint8_t cgroup[FIO_TOP_STR_MAX]; | |
429 | uint32_t cgroup_weight; | |
430 | uint32_t cgroup_nodelete; | |
431 | ||
432 | uint32_t uid; | |
433 | uint32_t gid; | |
434 | ||
435 | int32_t flow_id; | |
436 | int32_t flow; | |
437 | int32_t flow_watermark; | |
438 | uint32_t flow_sleep; | |
439 | ||
6a4cf74f JA |
440 | uint64_t offset_increment; |
441 | ||
2dc1cbb5 JA |
442 | uint32_t sync_file_range; |
443 | } __attribute__((packed)); | |
444 | ||
445 | extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top); | |
446 | extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *); | |
51167799 | 447 | extern int fio_test_cconv(struct thread_options *); |
588b7f09 | 448 | extern void options_default_fill(struct thread_options *o); |
2dc1cbb5 | 449 | |
8062f527 | 450 | #endif |