Split out td error handling code
[fio.git] / thread_options.h
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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"
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10
11/*
12 * What type of allocation to use for io buffers
13 */
14enum 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
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22#define ERROR_STR_MAX 128
23
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24#define BSSPLIT_MAX 64
25
26struct bssplit {
27 uint32_t bs;
28 uint32_t perc;
29};
30
31struct 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;
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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;
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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
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111 fio_fp64_t zipf_theta;
112 fio_fp64_t pareto_h;
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113
114 unsigned int random_generator;
115
116 unsigned int hugepage_size;
117 unsigned int rw_min_bs;
118 unsigned int thinktime;
119 unsigned int thinktime_spin;
120 unsigned int thinktime_blocks;
121 unsigned int fsync_blocks;
122 unsigned int fdatasync_blocks;
123 unsigned int barrier_blocks;
124 unsigned long long start_delay;
125 unsigned long long timeout;
126 unsigned long long ramp_time;
127 unsigned int overwrite;
128 unsigned int bw_avg_time;
129 unsigned int iops_avg_time;
130 unsigned int loops;
131 unsigned long long zone_range;
132 unsigned long long zone_size;
133 unsigned long long zone_skip;
81c6b6cd 134 unsigned long long lockmem;
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135 enum fio_memtype mem_type;
136 unsigned int mem_align;
137
138 unsigned int max_latency;
139
140 unsigned int stonewall;
141 unsigned int new_group;
142 unsigned int numjobs;
143 os_cpu_mask_t cpumask;
144 unsigned int cpumask_set;
145 os_cpu_mask_t verify_cpumask;
146 unsigned int verify_cpumask_set;
147#ifdef CONFIG_LIBNUMA
148 struct bitmask *numa_cpunodesmask;
149 unsigned int numa_cpumask_set;
150 unsigned short numa_mem_mode;
151 unsigned int numa_mem_prefer_node;
152 struct bitmask *numa_memnodesmask;
153 unsigned int numa_memmask_set;
154#endif
155 unsigned int iolog;
156 unsigned int rwmixcycle;
157 unsigned int rwmix[2];
158 unsigned int nice;
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159 unsigned int ioprio;
160 unsigned int ioprio_class;
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161 unsigned int file_service_type;
162 unsigned int group_reporting;
163 unsigned int fadvise_hint;
164 enum fio_fallocate_mode fallocate_mode;
165 unsigned int zero_buffers;
166 unsigned int refill_buffers;
167 unsigned int scramble_buffers;
168 unsigned int compress_percentage;
169 unsigned int compress_chunk;
170 unsigned int time_based;
171 unsigned int disable_lat;
172 unsigned int disable_clat;
173 unsigned int disable_slat;
174 unsigned int disable_bw;
175 unsigned int unified_rw_rep;
176 unsigned int gtod_reduce;
177 unsigned int gtod_cpu;
178 unsigned int gtod_offload;
179 enum fio_cs clocksource;
180 unsigned int no_stall;
181 unsigned int trim_percentage;
182 unsigned int trim_batch;
183 unsigned int trim_zero;
184 unsigned long long trim_backlog;
185 unsigned int clat_percentiles;
186 unsigned int percentile_precision; /* digits after decimal for percentiles */
187 fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
188
189 char *read_iolog_file;
190 char *write_iolog_file;
191 char *bw_log_file;
192 char *lat_log_file;
193 char *iops_log_file;
194 char *replay_redirect;
195
196 /*
197 * Pre-run and post-run shell
198 */
199 char *exec_prerun;
200 char *exec_postrun;
201
202 unsigned int rate[DDIR_RWDIR_CNT];
203 unsigned int ratemin[DDIR_RWDIR_CNT];
204 unsigned int ratecycle;
205 unsigned int rate_iops[DDIR_RWDIR_CNT];
206 unsigned int rate_iops_min[DDIR_RWDIR_CNT];
207
208 char *ioscheduler;
209
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210 /*
211 * I/O Error handling
212 */
213 enum error_type continue_on_error;
214
215 /*
216 * Benchmark profile type
217 */
218 char *profile;
219
220 /*
221 * blkio cgroup support
222 */
223 char *cgroup;
224 unsigned int cgroup_weight;
225 unsigned int cgroup_nodelete;
226
227 unsigned int uid;
228 unsigned int gid;
229
230 int flow_id;
231 int flow;
232 int flow_watermark;
233 unsigned int flow_sleep;
234
235 unsigned long long offset_increment;
236
237 unsigned int sync_file_range;
238};
239
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240#define FIO_TOP_STR_MAX 256
241
242struct thread_options_pack {
243 uint8_t description[FIO_TOP_STR_MAX];
244 uint8_t name[FIO_TOP_STR_MAX];
245 uint8_t directory[FIO_TOP_STR_MAX];
246 uint8_t filename[FIO_TOP_STR_MAX];
22f80458 247 uint8_t filename_format[FIO_TOP_STR_MAX];
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248 uint8_t opendir[FIO_TOP_STR_MAX];
249 uint8_t ioengine[FIO_TOP_STR_MAX];
83ea422a 250 uint8_t mmapfile[FIO_TOP_STR_MAX];
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251 uint32_t td_ddir;
252 uint32_t rw_seq;
253 uint32_t kb_base;
22f80458 254 uint32_t unit_base;
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255 uint32_t ddir_seq_nr;
256 uint64_t ddir_seq_add;
257 uint32_t iodepth;
258 uint32_t iodepth_low;
259 uint32_t iodepth_batch;
260 uint32_t iodepth_batch_complete;
261
262 uint64_t size;
263 uint32_t size_percent;
264 uint32_t fill_device;
265 uint64_t file_size_low;
266 uint64_t file_size_high;
267 uint64_t start_offset;
268
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269 uint32_t bs[DDIR_RWDIR_CNT];
270 uint32_t ba[DDIR_RWDIR_CNT];
271 uint32_t min_bs[DDIR_RWDIR_CNT];
272 uint32_t max_bs[DDIR_RWDIR_CNT];
273 struct bssplit bssplit[DDIR_RWDIR_CNT][BSSPLIT_MAX];
274 uint32_t bssplit_nr[DDIR_RWDIR_CNT];
2dc1cbb5 275
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276 uint32_t ignore_error[ERROR_TYPE_CNT][ERROR_STR_MAX];
277 uint32_t ignore_error_nr[ERROR_TYPE_CNT];
278 uint32_t error_dump;
279
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280 uint32_t nr_files;
281 uint32_t open_files;
282 uint32_t file_lock_mode;
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283
284 uint32_t odirect;
285 uint32_t invalidate_cache;
286 uint32_t create_serialize;
287 uint32_t create_fsync;
288 uint32_t create_on_open;
fb390e24 289 uint32_t create_only;
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290 uint32_t end_fsync;
291 uint32_t pre_read;
292 uint32_t sync_io;
293 uint32_t verify;
294 uint32_t do_verify;
295 uint32_t verifysort;
836fcc0f 296 uint32_t verifysort_nr;
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297 uint32_t verify_interval;
298 uint32_t verify_offset;
299 uint8_t verify_pattern[MAX_PATTERN_SIZE];
300 uint32_t verify_pattern_bytes;
301 uint32_t verify_fatal;
302 uint32_t verify_dump;
303 uint32_t verify_async;
304 uint64_t verify_backlog;
305 uint32_t verify_batch;
836fcc0f 306 uint32_t experimental_verify;
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307 uint32_t use_thread;
308 uint32_t unlink;
309 uint32_t do_disk_util;
310 uint32_t override_sync;
311 uint32_t rand_repeatable;
312 uint32_t use_os_rand;
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313 uint32_t log_avg_msec;
314 uint32_t norandommap;
315 uint32_t softrandommap;
316 uint32_t bs_unaligned;
317 uint32_t fsync_on_close;
318
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319 uint32_t random_distribution;
320 fio_fp64_t zipf_theta;
321 fio_fp64_t pareto_h;
322
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323 uint32_t random_generator;
324
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325 uint32_t hugepage_size;
326 uint32_t rw_min_bs;
327 uint32_t thinktime;
328 uint32_t thinktime_spin;
329 uint32_t thinktime_blocks;
330 uint32_t fsync_blocks;
331 uint32_t fdatasync_blocks;
332 uint32_t barrier_blocks;
333 uint64_t start_delay;
334 uint64_t timeout;
335 uint64_t ramp_time;
336 uint32_t overwrite;
337 uint32_t bw_avg_time;
338 uint32_t iops_avg_time;
339 uint32_t loops;
340 uint64_t zone_range;
341 uint64_t zone_size;
342 uint64_t zone_skip;
ae278f9a 343 uint64_t lockmem;
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344 uint32_t mem_type;
345 uint32_t mem_align;
346
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347 uint32_t max_latency;
348
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349 uint32_t stonewall;
350 uint32_t new_group;
351 uint32_t numjobs;
352 uint8_t cpumask[FIO_TOP_STR_MAX];
353 uint32_t cpumask_set;
354 uint8_t verify_cpumask[FIO_TOP_STR_MAX];
355 uint32_t verify_cpumask_set;
356 uint32_t iolog;
357 uint32_t rwmixcycle;
358 uint32_t rwmix[2];
359 uint32_t nice;
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360 uint32_t ioprio;
361 uint32_t ioprio_class;
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362 uint32_t file_service_type;
363 uint32_t group_reporting;
364 uint32_t fadvise_hint;
365 uint32_t fallocate_mode;
366 uint32_t zero_buffers;
367 uint32_t refill_buffers;
368 uint32_t scramble_buffers;
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369 unsigned int compress_percentage;
370 unsigned int compress_chunk;
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371 uint32_t time_based;
372 uint32_t disable_lat;
373 uint32_t disable_clat;
374 uint32_t disable_slat;
375 uint32_t disable_bw;
95820b6e 376 uint32_t unified_rw_rep;
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377 uint32_t gtod_reduce;
378 uint32_t gtod_cpu;
379 uint32_t gtod_offload;
380 uint32_t clocksource;
381 uint32_t no_stall;
382 uint32_t trim_percentage;
383 uint32_t trim_batch;
384 uint32_t trim_zero;
385 uint64_t trim_backlog;
386 uint32_t clat_percentiles;
9db01ef9 387 uint32_t percentile_precision;
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388 fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN];
389
390 uint8_t read_iolog_file[FIO_TOP_STR_MAX];
391 uint8_t write_iolog_file[FIO_TOP_STR_MAX];
392 uint8_t bw_log_file[FIO_TOP_STR_MAX];
393 uint8_t lat_log_file[FIO_TOP_STR_MAX];
394 uint8_t iops_log_file[FIO_TOP_STR_MAX];
395 uint8_t replay_redirect[FIO_TOP_STR_MAX];
396
397 /*
398 * Pre-run and post-run shell
399 */
400 uint8_t exec_prerun[FIO_TOP_STR_MAX];
401 uint8_t exec_postrun[FIO_TOP_STR_MAX];
402
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403 uint32_t rate[DDIR_RWDIR_CNT];
404 uint32_t ratemin[DDIR_RWDIR_CNT];
2dc1cbb5 405 uint32_t ratecycle;
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406 uint32_t rate_iops[DDIR_RWDIR_CNT];
407 uint32_t rate_iops_min[DDIR_RWDIR_CNT];
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408
409 uint8_t ioscheduler[FIO_TOP_STR_MAX];
410
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411 /*
412 * I/O Error handling
413 */
414 uint32_t continue_on_error;
415
416 /*
417 * Benchmark profile type
418 */
419 uint8_t profile[FIO_TOP_STR_MAX];
420
421 /*
422 * blkio cgroup support
423 */
424 uint8_t cgroup[FIO_TOP_STR_MAX];
425 uint32_t cgroup_weight;
426 uint32_t cgroup_nodelete;
427
428 uint32_t uid;
429 uint32_t gid;
430
431 int32_t flow_id;
432 int32_t flow;
433 int32_t flow_watermark;
434 uint32_t flow_sleep;
435
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436 uint64_t offset_increment;
437
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438 uint32_t sync_file_range;
439} __attribute__((packed));
440
441extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top);
442extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *);
51167799 443extern int fio_test_cconv(struct thread_options *);
588b7f09 444extern void options_default_fill(struct thread_options *o);
2dc1cbb5 445
8062f527 446#endif