Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 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" |
| 8 | |
| 9 | /* |
| 10 | * What type of allocation to use for io buffers |
| 11 | */ |
| 12 | enum fio_memtype { |
| 13 | MEM_MALLOC = 0, /* ordinary malloc */ |
| 14 | MEM_SHM, /* use shared memory segments */ |
| 15 | MEM_SHMHUGE, /* use shared memory segments with huge pages */ |
| 16 | MEM_MMAP, /* use anonynomous mmap */ |
| 17 | MEM_MMAPHUGE, /* memory mapped huge file */ |
| 18 | }; |
| 19 | |
| 20 | /* |
| 21 | * What type of errors to continue on when continue_on_error is used |
| 22 | */ |
| 23 | enum error_type { |
| 24 | ERROR_TYPE_NONE = 0, |
| 25 | ERROR_TYPE_READ = 1 << 0, |
| 26 | ERROR_TYPE_WRITE = 1 << 1, |
| 27 | ERROR_TYPE_VERIFY = 1 << 2, |
| 28 | ERROR_TYPE_ANY = 0xffff, |
| 29 | }; |
| 30 | |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 31 | #define BSSPLIT_MAX 64 |
| 32 | |
Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 33 | struct bssplit { |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 34 | uint32_t bs; |
| 35 | uint32_t perc; |
Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 36 | }; |
| 37 | |
| 38 | struct thread_options { |
| 39 | int pad; |
| 40 | char *description; |
| 41 | char *name; |
| 42 | char *directory; |
| 43 | char *filename; |
| 44 | char *opendir; |
| 45 | char *ioengine; |
| 46 | enum td_ddir td_ddir; |
| 47 | unsigned int rw_seq; |
| 48 | unsigned int kb_base; |
| 49 | unsigned int ddir_seq_nr; |
| 50 | long ddir_seq_add; |
| 51 | unsigned int iodepth; |
| 52 | unsigned int iodepth_low; |
| 53 | unsigned int iodepth_batch; |
| 54 | unsigned int iodepth_batch_complete; |
| 55 | |
| 56 | unsigned long long size; |
| 57 | unsigned int size_percent; |
| 58 | unsigned int fill_device; |
| 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[2]; |
| 64 | unsigned int ba[2]; |
| 65 | unsigned int min_bs[2]; |
| 66 | unsigned int max_bs[2]; |
| 67 | struct bssplit *bssplit[2]; |
| 68 | unsigned int bssplit_nr[2]; |
| 69 | |
| 70 | unsigned int nr_files; |
| 71 | unsigned int open_files; |
| 72 | enum file_lock_mode file_lock_mode; |
| 73 | unsigned int lockfile_batch; |
| 74 | |
| 75 | unsigned int odirect; |
| 76 | unsigned int invalidate_cache; |
| 77 | unsigned int create_serialize; |
| 78 | unsigned int create_fsync; |
| 79 | unsigned int create_on_open; |
| 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 verify_interval; |
| 87 | unsigned int verify_offset; |
| 88 | char verify_pattern[MAX_PATTERN_SIZE]; |
| 89 | unsigned int verify_pattern_bytes; |
| 90 | unsigned int verify_fatal; |
| 91 | unsigned int verify_dump; |
| 92 | unsigned int verify_async; |
| 93 | unsigned long long verify_backlog; |
| 94 | unsigned int verify_batch; |
| 95 | unsigned int use_thread; |
| 96 | unsigned int unlink; |
| 97 | unsigned int do_disk_util; |
| 98 | unsigned int override_sync; |
| 99 | unsigned int rand_repeatable; |
| 100 | unsigned int use_os_rand; |
| 101 | unsigned int write_lat_log; |
| 102 | unsigned int write_bw_log; |
| 103 | unsigned int write_iops_log; |
| 104 | unsigned int log_avg_msec; |
| 105 | unsigned int norandommap; |
| 106 | unsigned int softrandommap; |
| 107 | unsigned int bs_unaligned; |
| 108 | unsigned int fsync_on_close; |
| 109 | |
| 110 | unsigned int hugepage_size; |
| 111 | unsigned int rw_min_bs; |
| 112 | unsigned int thinktime; |
| 113 | unsigned int thinktime_spin; |
| 114 | unsigned int thinktime_blocks; |
| 115 | unsigned int fsync_blocks; |
| 116 | unsigned int fdatasync_blocks; |
| 117 | unsigned int barrier_blocks; |
| 118 | unsigned long long start_delay; |
| 119 | unsigned long long timeout; |
| 120 | unsigned long long ramp_time; |
| 121 | unsigned int overwrite; |
| 122 | unsigned int bw_avg_time; |
| 123 | unsigned int iops_avg_time; |
| 124 | unsigned int loops; |
| 125 | unsigned long long zone_range; |
| 126 | unsigned long long zone_size; |
| 127 | unsigned long long zone_skip; |
| 128 | enum fio_memtype mem_type; |
| 129 | unsigned int mem_align; |
| 130 | |
| 131 | unsigned int stonewall; |
| 132 | unsigned int new_group; |
| 133 | unsigned int numjobs; |
| 134 | os_cpu_mask_t cpumask; |
| 135 | unsigned int cpumask_set; |
| 136 | os_cpu_mask_t verify_cpumask; |
| 137 | unsigned int verify_cpumask_set; |
| 138 | unsigned int iolog; |
| 139 | unsigned int rwmixcycle; |
| 140 | unsigned int rwmix[2]; |
| 141 | unsigned int nice; |
| 142 | unsigned int file_service_type; |
| 143 | unsigned int group_reporting; |
| 144 | unsigned int fadvise_hint; |
| 145 | enum fio_fallocate_mode fallocate_mode; |
| 146 | unsigned int zero_buffers; |
| 147 | unsigned int refill_buffers; |
| 148 | unsigned int scramble_buffers; |
Jens Axboe | e476994 | 2012-03-13 14:01:11 +0100 | [diff] [blame] | 149 | unsigned int compress_percentage; |
| 150 | unsigned int compress_chunk; |
Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 151 | unsigned int time_based; |
| 152 | unsigned int disable_lat; |
| 153 | unsigned int disable_clat; |
| 154 | unsigned int disable_slat; |
| 155 | unsigned int disable_bw; |
| 156 | unsigned int gtod_reduce; |
| 157 | unsigned int gtod_cpu; |
| 158 | unsigned int gtod_offload; |
| 159 | enum fio_cs clocksource; |
| 160 | unsigned int no_stall; |
| 161 | unsigned int trim_percentage; |
| 162 | unsigned int trim_batch; |
| 163 | unsigned int trim_zero; |
| 164 | unsigned long long trim_backlog; |
| 165 | unsigned int clat_percentiles; |
| 166 | unsigned int overwrite_plist; |
| 167 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
| 168 | |
| 169 | char *read_iolog_file; |
| 170 | char *write_iolog_file; |
| 171 | char *bw_log_file; |
| 172 | char *lat_log_file; |
| 173 | char *iops_log_file; |
| 174 | char *replay_redirect; |
| 175 | |
| 176 | /* |
| 177 | * Pre-run and post-run shell |
| 178 | */ |
| 179 | char *exec_prerun; |
| 180 | char *exec_postrun; |
| 181 | |
| 182 | unsigned int rate[2]; |
| 183 | unsigned int ratemin[2]; |
| 184 | unsigned int ratecycle; |
| 185 | unsigned int rate_iops[2]; |
| 186 | unsigned int rate_iops_min[2]; |
| 187 | |
| 188 | char *ioscheduler; |
| 189 | |
| 190 | /* |
| 191 | * CPU "io" cycle burner |
| 192 | */ |
| 193 | unsigned int cpuload; |
| 194 | unsigned int cpucycle; |
| 195 | |
| 196 | /* |
| 197 | * I/O Error handling |
| 198 | */ |
| 199 | enum error_type continue_on_error; |
| 200 | |
| 201 | /* |
| 202 | * Benchmark profile type |
| 203 | */ |
| 204 | char *profile; |
| 205 | |
| 206 | /* |
| 207 | * blkio cgroup support |
| 208 | */ |
| 209 | char *cgroup; |
| 210 | unsigned int cgroup_weight; |
| 211 | unsigned int cgroup_nodelete; |
| 212 | |
| 213 | unsigned int uid; |
| 214 | unsigned int gid; |
| 215 | |
| 216 | int flow_id; |
| 217 | int flow; |
| 218 | int flow_watermark; |
| 219 | unsigned int flow_sleep; |
| 220 | |
Jens Axboe | 6a4cf74 | 2012-03-16 14:02:54 +0100 | [diff] [blame] | 221 | unsigned long long offset_increment; |
| 222 | |
Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 223 | unsigned int sync_file_range; |
| 224 | }; |
| 225 | |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 226 | #define FIO_TOP_STR_MAX 256 |
| 227 | |
| 228 | struct thread_options_pack { |
| 229 | uint8_t description[FIO_TOP_STR_MAX]; |
| 230 | uint8_t name[FIO_TOP_STR_MAX]; |
| 231 | uint8_t directory[FIO_TOP_STR_MAX]; |
| 232 | uint8_t filename[FIO_TOP_STR_MAX]; |
| 233 | uint8_t opendir[FIO_TOP_STR_MAX]; |
| 234 | uint8_t ioengine[FIO_TOP_STR_MAX]; |
| 235 | uint32_t td_ddir; |
| 236 | uint32_t rw_seq; |
| 237 | uint32_t kb_base; |
| 238 | uint32_t ddir_seq_nr; |
| 239 | uint64_t ddir_seq_add; |
| 240 | uint32_t iodepth; |
| 241 | uint32_t iodepth_low; |
| 242 | uint32_t iodepth_batch; |
| 243 | uint32_t iodepth_batch_complete; |
| 244 | |
| 245 | uint64_t size; |
| 246 | uint32_t size_percent; |
| 247 | uint32_t fill_device; |
| 248 | uint64_t file_size_low; |
| 249 | uint64_t file_size_high; |
| 250 | uint64_t start_offset; |
| 251 | |
| 252 | uint32_t bs[2]; |
| 253 | uint32_t ba[2]; |
| 254 | uint32_t min_bs[2]; |
| 255 | uint32_t max_bs[2]; |
| 256 | struct bssplit bssplit[2][BSSPLIT_MAX]; |
| 257 | uint32_t bssplit_nr[2]; |
| 258 | |
| 259 | uint32_t nr_files; |
| 260 | uint32_t open_files; |
| 261 | uint32_t file_lock_mode; |
| 262 | uint32_t lockfile_batch; |
| 263 | |
| 264 | uint32_t odirect; |
| 265 | uint32_t invalidate_cache; |
| 266 | uint32_t create_serialize; |
| 267 | uint32_t create_fsync; |
| 268 | uint32_t create_on_open; |
| 269 | uint32_t end_fsync; |
| 270 | uint32_t pre_read; |
| 271 | uint32_t sync_io; |
| 272 | uint32_t verify; |
| 273 | uint32_t do_verify; |
| 274 | uint32_t verifysort; |
| 275 | uint32_t verify_interval; |
| 276 | uint32_t verify_offset; |
| 277 | uint8_t verify_pattern[MAX_PATTERN_SIZE]; |
| 278 | uint32_t verify_pattern_bytes; |
| 279 | uint32_t verify_fatal; |
| 280 | uint32_t verify_dump; |
| 281 | uint32_t verify_async; |
| 282 | uint64_t verify_backlog; |
| 283 | uint32_t verify_batch; |
| 284 | uint32_t use_thread; |
| 285 | uint32_t unlink; |
| 286 | uint32_t do_disk_util; |
| 287 | uint32_t override_sync; |
| 288 | uint32_t rand_repeatable; |
| 289 | uint32_t use_os_rand; |
| 290 | uint32_t write_lat_log; |
| 291 | uint32_t write_bw_log; |
| 292 | uint32_t write_iops_log; |
| 293 | uint32_t log_avg_msec; |
| 294 | uint32_t norandommap; |
| 295 | uint32_t softrandommap; |
| 296 | uint32_t bs_unaligned; |
| 297 | uint32_t fsync_on_close; |
| 298 | |
| 299 | uint32_t hugepage_size; |
| 300 | uint32_t rw_min_bs; |
| 301 | uint32_t thinktime; |
| 302 | uint32_t thinktime_spin; |
| 303 | uint32_t thinktime_blocks; |
| 304 | uint32_t fsync_blocks; |
| 305 | uint32_t fdatasync_blocks; |
| 306 | uint32_t barrier_blocks; |
| 307 | uint64_t start_delay; |
| 308 | uint64_t timeout; |
| 309 | uint64_t ramp_time; |
| 310 | uint32_t overwrite; |
| 311 | uint32_t bw_avg_time; |
| 312 | uint32_t iops_avg_time; |
| 313 | uint32_t loops; |
| 314 | uint64_t zone_range; |
| 315 | uint64_t zone_size; |
| 316 | uint64_t zone_skip; |
| 317 | uint32_t mem_type; |
| 318 | uint32_t mem_align; |
| 319 | |
| 320 | uint32_t stonewall; |
| 321 | uint32_t new_group; |
| 322 | uint32_t numjobs; |
| 323 | uint8_t cpumask[FIO_TOP_STR_MAX]; |
| 324 | uint32_t cpumask_set; |
| 325 | uint8_t verify_cpumask[FIO_TOP_STR_MAX]; |
| 326 | uint32_t verify_cpumask_set; |
| 327 | uint32_t iolog; |
| 328 | uint32_t rwmixcycle; |
| 329 | uint32_t rwmix[2]; |
| 330 | uint32_t nice; |
| 331 | uint32_t file_service_type; |
| 332 | uint32_t group_reporting; |
| 333 | uint32_t fadvise_hint; |
| 334 | uint32_t fallocate_mode; |
| 335 | uint32_t zero_buffers; |
| 336 | uint32_t refill_buffers; |
| 337 | uint32_t scramble_buffers; |
Jens Axboe | e476994 | 2012-03-13 14:01:11 +0100 | [diff] [blame] | 338 | unsigned int compress_percentage; |
| 339 | unsigned int compress_chunk; |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 340 | uint32_t time_based; |
| 341 | uint32_t disable_lat; |
| 342 | uint32_t disable_clat; |
| 343 | uint32_t disable_slat; |
| 344 | uint32_t disable_bw; |
| 345 | uint32_t gtod_reduce; |
| 346 | uint32_t gtod_cpu; |
| 347 | uint32_t gtod_offload; |
| 348 | uint32_t clocksource; |
| 349 | uint32_t no_stall; |
| 350 | uint32_t trim_percentage; |
| 351 | uint32_t trim_batch; |
| 352 | uint32_t trim_zero; |
| 353 | uint64_t trim_backlog; |
| 354 | uint32_t clat_percentiles; |
| 355 | uint32_t overwrite_plist; |
| 356 | fio_fp64_t percentile_list[FIO_IO_U_LIST_MAX_LEN]; |
| 357 | |
| 358 | uint8_t read_iolog_file[FIO_TOP_STR_MAX]; |
| 359 | uint8_t write_iolog_file[FIO_TOP_STR_MAX]; |
| 360 | uint8_t bw_log_file[FIO_TOP_STR_MAX]; |
| 361 | uint8_t lat_log_file[FIO_TOP_STR_MAX]; |
| 362 | uint8_t iops_log_file[FIO_TOP_STR_MAX]; |
| 363 | uint8_t replay_redirect[FIO_TOP_STR_MAX]; |
| 364 | |
| 365 | /* |
| 366 | * Pre-run and post-run shell |
| 367 | */ |
| 368 | uint8_t exec_prerun[FIO_TOP_STR_MAX]; |
| 369 | uint8_t exec_postrun[FIO_TOP_STR_MAX]; |
| 370 | |
| 371 | uint32_t rate[2]; |
| 372 | uint32_t ratemin[2]; |
| 373 | uint32_t ratecycle; |
| 374 | uint32_t rate_iops[2]; |
| 375 | uint32_t rate_iops_min[2]; |
| 376 | |
| 377 | uint8_t ioscheduler[FIO_TOP_STR_MAX]; |
| 378 | |
| 379 | /* |
| 380 | * CPU "io" cycle burner |
| 381 | */ |
| 382 | uint32_t cpuload; |
| 383 | uint32_t cpucycle; |
| 384 | |
| 385 | /* |
| 386 | * I/O Error handling |
| 387 | */ |
| 388 | uint32_t continue_on_error; |
| 389 | |
| 390 | /* |
| 391 | * Benchmark profile type |
| 392 | */ |
| 393 | uint8_t profile[FIO_TOP_STR_MAX]; |
| 394 | |
| 395 | /* |
| 396 | * blkio cgroup support |
| 397 | */ |
| 398 | uint8_t cgroup[FIO_TOP_STR_MAX]; |
| 399 | uint32_t cgroup_weight; |
| 400 | uint32_t cgroup_nodelete; |
| 401 | |
| 402 | uint32_t uid; |
| 403 | uint32_t gid; |
| 404 | |
| 405 | int32_t flow_id; |
| 406 | int32_t flow; |
| 407 | int32_t flow_watermark; |
| 408 | uint32_t flow_sleep; |
| 409 | |
Jens Axboe | 6a4cf74 | 2012-03-16 14:02:54 +0100 | [diff] [blame] | 410 | uint64_t offset_increment; |
| 411 | |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 412 | uint32_t sync_file_range; |
| 413 | } __attribute__((packed)); |
| 414 | |
| 415 | extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top); |
| 416 | extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *); |
Jens Axboe | 5116779 | 2012-03-08 21:34:18 +0100 | [diff] [blame] | 417 | extern int fio_test_cconv(struct thread_options *); |
Jens Axboe | 2dc1cbb | 2012-03-08 14:52:25 +0100 | [diff] [blame] | 418 | |
Jens Axboe | ec41265 | 2012-03-08 12:37:31 +0100 | [diff] [blame] | 419 | #endif |