Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Status and ETA code |
| 3 | */ |
| 4 | #include <unistd.h> |
| 5 | #include <fcntl.h> |
| 6 | #include <string.h> |
| 7 | |
| 8 | #include "fio.h" |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 9 | |
Stephen M. Cameron | 04cc6b7 | 2012-02-24 08:17:31 +0100 | [diff] [blame] | 10 | void (*update_thread_status)(char *status_message, double perc) = NULL; |
Stephen M. Cameron | ba936c4 | 2012-02-24 08:17:31 +0100 | [diff] [blame] | 11 | |
Jens Axboe | fca7035 | 2011-07-06 20:12:54 +0200 | [diff] [blame] | 12 | static char run_str[REAL_MAX_JOBS + 1]; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 13 | |
| 14 | /* |
| 15 | * Sets the status of the 'td' in the printed status map. |
| 16 | */ |
| 17 | static void check_str_update(struct thread_data *td) |
| 18 | { |
| 19 | char c = run_str[td->thread_number - 1]; |
| 20 | |
| 21 | switch (td->runstate) { |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 22 | case TD_REAPED: |
| 23 | c = '_'; |
| 24 | break; |
| 25 | case TD_EXITED: |
| 26 | c = 'E'; |
| 27 | break; |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 28 | case TD_RAMP: |
| 29 | c = '/'; |
| 30 | break; |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 31 | case TD_RUNNING: |
| 32 | if (td_rw(td)) { |
Jens Axboe | e3b3f81 | 2011-09-01 09:58:11 -0600 | [diff] [blame] | 33 | if (td_random(td)) { |
| 34 | if (td->o.rwmix[DDIR_READ] == 100) |
| 35 | c = 'r'; |
| 36 | else if (td->o.rwmix[DDIR_WRITE] == 100) |
| 37 | c = 'w'; |
| 38 | else |
| 39 | c = 'm'; |
| 40 | } else { |
| 41 | if (td->o.rwmix[DDIR_READ] == 100) |
| 42 | c = 'R'; |
| 43 | else if (td->o.rwmix[DDIR_WRITE] == 100) |
| 44 | c = 'W'; |
| 45 | else |
| 46 | c = 'M'; |
| 47 | } |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 48 | } else if (td_read(td)) { |
| 49 | if (td_random(td)) |
| 50 | c = 'r'; |
| 51 | else |
| 52 | c = 'R'; |
| 53 | } else { |
| 54 | if (td_random(td)) |
| 55 | c = 'w'; |
| 56 | else |
| 57 | c = 'W'; |
| 58 | } |
| 59 | break; |
Jens Axboe | b0f6586 | 2009-05-20 11:52:15 +0200 | [diff] [blame] | 60 | case TD_PRE_READING: |
| 61 | c = 'p'; |
| 62 | break; |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 63 | case TD_VERIFYING: |
| 64 | c = 'V'; |
| 65 | break; |
| 66 | case TD_FSYNCING: |
| 67 | c = 'F'; |
| 68 | break; |
| 69 | case TD_CREATED: |
| 70 | c = 'C'; |
| 71 | break; |
| 72 | case TD_INITIALIZED: |
| 73 | c = 'I'; |
| 74 | break; |
| 75 | case TD_NOT_CREATED: |
| 76 | c = 'P'; |
| 77 | break; |
| 78 | default: |
| 79 | log_err("state %d\n", td->runstate); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 80 | } |
| 81 | |
| 82 | run_str[td->thread_number - 1] = c; |
| 83 | } |
| 84 | |
| 85 | /* |
| 86 | * Convert seconds to a printable string. |
| 87 | */ |
Gurudas Pai | 9c02f6e | 2008-06-13 08:40:11 +0200 | [diff] [blame] | 88 | static void eta_to_str(char *str, unsigned long eta_sec) |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 89 | { |
| 90 | unsigned int d, h, m, s; |
Jens Axboe | 165faf1 | 2007-02-07 11:30:37 +0100 | [diff] [blame] | 91 | int disp_hour = 0; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 92 | |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 93 | s = eta_sec % 60; |
| 94 | eta_sec /= 60; |
| 95 | m = eta_sec % 60; |
| 96 | eta_sec /= 60; |
| 97 | h = eta_sec % 24; |
| 98 | eta_sec /= 24; |
| 99 | d = eta_sec; |
| 100 | |
Jens Axboe | 165faf1 | 2007-02-07 11:30:37 +0100 | [diff] [blame] | 101 | if (d) { |
| 102 | disp_hour = 1; |
Jens Axboe | 1e97cce | 2006-12-05 11:44:16 +0100 | [diff] [blame] | 103 | str += sprintf(str, "%02ud:", d); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 104 | } |
Jens Axboe | 165faf1 | 2007-02-07 11:30:37 +0100 | [diff] [blame] | 105 | |
| 106 | if (h || disp_hour) |
Jens Axboe | 1e97cce | 2006-12-05 11:44:16 +0100 | [diff] [blame] | 107 | str += sprintf(str, "%02uh:", h); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 108 | |
Jens Axboe | 1e97cce | 2006-12-05 11:44:16 +0100 | [diff] [blame] | 109 | str += sprintf(str, "%02um:", m); |
| 110 | str += sprintf(str, "%02us", s); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | /* |
| 114 | * Best effort calculation of the estimated pending runtime of a job. |
| 115 | */ |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 116 | static int thread_eta(struct thread_data *td) |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 117 | { |
| 118 | unsigned long long bytes_total, bytes_done; |
Jens Axboe | 1e97cce | 2006-12-05 11:44:16 +0100 | [diff] [blame] | 119 | unsigned long eta_sec = 0; |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 120 | unsigned long elapsed; |
| 121 | |
| 122 | elapsed = (mtime_since_now(&td->epoch) + 999) / 1000; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 123 | |
| 124 | bytes_total = td->total_io_size; |
| 125 | |
Jens Axboe | 2e3bd4c | 2010-05-17 12:29:57 +0200 | [diff] [blame] | 126 | if (td->o.fill_device && td->o.size == -1ULL) { |
| 127 | if (!td->fill_device_size || td->fill_device_size == -1ULL) |
| 128 | return 0; |
| 129 | |
| 130 | bytes_total = td->fill_device_size; |
| 131 | } |
| 132 | |
Jens Axboe | 74939e3 | 2006-10-19 20:37:12 +0200 | [diff] [blame] | 133 | /* |
| 134 | * if writing, bytes_total will be twice the size. If mixing, |
| 135 | * assume a 50/50 split and thus bytes_total will be 50% larger. |
| 136 | */ |
Jens Axboe | 0dd8377 | 2007-09-04 12:38:28 +0200 | [diff] [blame] | 137 | if (td->o.do_verify && td->o.verify && td_write(td)) { |
Jens Axboe | 74939e3 | 2006-10-19 20:37:12 +0200 | [diff] [blame] | 138 | if (td_rw(td)) |
| 139 | bytes_total = bytes_total * 3 / 2; |
| 140 | else |
| 141 | bytes_total <<= 1; |
| 142 | } |
| 143 | |
Jens Axboe | 2dc1bbe | 2007-03-15 15:01:33 +0100 | [diff] [blame] | 144 | if (td->o.zone_size && td->o.zone_skip) |
| 145 | bytes_total /= (td->o.zone_skip / td->o.zone_size); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 146 | |
| 147 | if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING) { |
Jens Axboe | cf4464c | 2007-04-17 20:14:42 +0200 | [diff] [blame] | 148 | double perc, perc_t; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 149 | |
| 150 | bytes_done = td->io_bytes[DDIR_READ] + td->io_bytes[DDIR_WRITE]; |
| 151 | perc = (double) bytes_done / (double) bytes_total; |
| 152 | if (perc > 1.0) |
| 153 | perc = 1.0; |
| 154 | |
Jens Axboe | cf4464c | 2007-04-17 20:14:42 +0200 | [diff] [blame] | 155 | if (td->o.time_based) { |
| 156 | perc_t = (double) elapsed / (double) td->o.timeout; |
| 157 | if (perc_t < perc) |
| 158 | perc = perc_t; |
| 159 | } |
| 160 | |
Jens Axboe | 1e97cce | 2006-12-05 11:44:16 +0100 | [diff] [blame] | 161 | eta_sec = (unsigned long) (elapsed * (1.0 / perc)) - elapsed; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 162 | |
Jens Axboe | d3eeeab | 2008-04-06 12:19:05 +0200 | [diff] [blame] | 163 | if (td->o.timeout && |
| 164 | eta_sec > (td->o.timeout + done_secs - elapsed)) |
| 165 | eta_sec = td->o.timeout + done_secs - elapsed; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 166 | } else if (td->runstate == TD_NOT_CREATED || td->runstate == TD_CREATED |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 167 | || td->runstate == TD_INITIALIZED |
Jens Axboe | b0f6586 | 2009-05-20 11:52:15 +0200 | [diff] [blame] | 168 | || td->runstate == TD_RAMP |
| 169 | || td->runstate == TD_PRE_READING) { |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 170 | int t_eta = 0, r_eta = 0; |
| 171 | |
| 172 | /* |
| 173 | * We can only guess - assume it'll run the full timeout |
| 174 | * if given, otherwise assume it'll run at the specified rate. |
| 175 | */ |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 176 | if (td->o.timeout) { |
Signed-off-by Steven Pratt | cda99fa | 2010-12-14 08:31:36 +0100 | [diff] [blame] | 177 | t_eta = td->o.timeout + td->o.start_delay + |
| 178 | td->o.ramp_time; |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 179 | |
| 180 | if (in_ramp_time(td)) { |
| 181 | unsigned long ramp_left; |
| 182 | |
Signed-off-by Steven Pratt | cda99fa | 2010-12-14 08:31:36 +0100 | [diff] [blame] | 183 | ramp_left = mtime_since_now(&td->epoch); |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 184 | ramp_left = (ramp_left + 999) / 1000; |
| 185 | if (ramp_left <= t_eta) |
| 186 | t_eta -= ramp_left; |
| 187 | } |
| 188 | } |
Jens Axboe | 581e714 | 2009-06-09 12:47:16 +0200 | [diff] [blame] | 189 | if (td->o.rate[0] || td->o.rate[1]) { |
Jens Axboe | 0b9d69e | 2009-09-11 22:29:54 +0200 | [diff] [blame] | 190 | r_eta = (bytes_total / 1024) / |
| 191 | (td->o.rate[0] + td->o.rate[1]); |
Jens Axboe | d3eeeab | 2008-04-06 12:19:05 +0200 | [diff] [blame] | 192 | r_eta += td->o.start_delay; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 193 | } |
| 194 | |
| 195 | if (r_eta && t_eta) |
| 196 | eta_sec = min(r_eta, t_eta); |
| 197 | else if (r_eta) |
| 198 | eta_sec = r_eta; |
| 199 | else if (t_eta) |
| 200 | eta_sec = t_eta; |
| 201 | else |
| 202 | eta_sec = 0; |
| 203 | } else { |
| 204 | /* |
| 205 | * thread is already done or waiting for fsync |
| 206 | */ |
| 207 | eta_sec = 0; |
| 208 | } |
| 209 | |
| 210 | return eta_sec; |
| 211 | } |
| 212 | |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 213 | static void calc_rate(unsigned long mtime, unsigned long long *io_bytes, |
| 214 | unsigned long long *prev_io_bytes, unsigned int *rate) |
| 215 | { |
| 216 | rate[0] = (io_bytes[0] - prev_io_bytes[0]) / mtime; |
| 217 | rate[1] = (io_bytes[1] - prev_io_bytes[1]) / mtime; |
| 218 | prev_io_bytes[0] = io_bytes[0]; |
| 219 | prev_io_bytes[1] = io_bytes[1]; |
| 220 | } |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 221 | |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 222 | static void calc_iops(unsigned long mtime, unsigned long long *io_iops, |
| 223 | unsigned long long *prev_io_iops, unsigned int *iops) |
| 224 | { |
| 225 | iops[0] = ((io_iops[0] - prev_io_iops[0]) * 1000) / mtime; |
| 226 | iops[1] = ((io_iops[1] - prev_io_iops[1]) * 1000) / mtime; |
| 227 | prev_io_iops[0] = io_iops[0]; |
| 228 | prev_io_iops[1] = io_iops[1]; |
| 229 | } |
| 230 | |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 231 | /* |
| 232 | * Print status of the jobs we know about. This includes rate estimates, |
| 233 | * ETA, thread state, etc. |
| 234 | */ |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 235 | int calc_thread_status(struct jobs_eta *je, int force) |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 236 | { |
Jens Axboe | 34572e2 | 2006-10-20 09:33:18 +0200 | [diff] [blame] | 237 | struct thread_data *td; |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 238 | int i; |
| 239 | unsigned long rate_time, disp_time, bw_avg_time, *eta_secs; |
| 240 | unsigned long long io_bytes[2]; |
| 241 | unsigned long long io_iops[2]; |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 242 | struct timeval now; |
| 243 | |
| 244 | static unsigned long long rate_io_bytes[2]; |
| 245 | static unsigned long long disp_io_bytes[2]; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 246 | static unsigned long long disp_io_iops[2]; |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 247 | static struct timeval rate_prev_time, disp_prev_time; |
Jens Axboe | d6978a3 | 2009-07-18 21:04:09 +0200 | [diff] [blame] | 248 | int i2p = 0; |
Jens Axboe | 6043c57 | 2006-11-03 11:37:47 +0100 | [diff] [blame] | 249 | |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 250 | if (!force) { |
| 251 | if (temp_stall_ts || terse_output || eta_print == FIO_ETA_NEVER) |
| 252 | return 0; |
Aaron Carroll | e592a06 | 2007-09-14 09:49:41 +0200 | [diff] [blame] | 253 | |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 254 | if (!isatty(STDOUT_FILENO) && (eta_print != FIO_ETA_ALWAYS)) |
| 255 | return 0; |
| 256 | } |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 257 | |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 258 | if (!rate_io_bytes[0] && !rate_io_bytes[1]) |
| 259 | fill_start_time(&rate_prev_time); |
| 260 | if (!disp_io_bytes[0] && !disp_io_bytes[1]) |
| 261 | fill_start_time(&disp_prev_time); |
Jens Axboe | 6043c57 | 2006-11-03 11:37:47 +0100 | [diff] [blame] | 262 | |
Jens Axboe | d3eeeab | 2008-04-06 12:19:05 +0200 | [diff] [blame] | 263 | eta_secs = malloc(thread_number * sizeof(unsigned long)); |
| 264 | memset(eta_secs, 0, thread_number * sizeof(unsigned long)); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 265 | |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 266 | je->elapsed_sec = (mtime_since_genesis() + 999) / 1000; |
| 267 | |
Jens Axboe | 6043c57 | 2006-11-03 11:37:47 +0100 | [diff] [blame] | 268 | io_bytes[0] = io_bytes[1] = 0; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 269 | io_iops[0] = io_iops[1] = 0; |
Jens Axboe | bb3884d | 2007-01-17 17:23:11 +1100 | [diff] [blame] | 270 | bw_avg_time = ULONG_MAX; |
Jens Axboe | 34572e2 | 2006-10-20 09:33:18 +0200 | [diff] [blame] | 271 | for_each_td(td, i) { |
Jens Axboe | 2dc1bbe | 2007-03-15 15:01:33 +0100 | [diff] [blame] | 272 | if (td->o.bw_avg_time < bw_avg_time) |
| 273 | bw_avg_time = td->o.bw_avg_time; |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 274 | if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING |
Jens Axboe | b0f6586 | 2009-05-20 11:52:15 +0200 | [diff] [blame] | 275 | || td->runstate == TD_FSYNCING |
| 276 | || td->runstate == TD_PRE_READING) { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 277 | je->nr_running++; |
| 278 | je->t_rate += td->o.rate[0] + td->o.rate[1]; |
| 279 | je->m_rate += td->o.ratemin[0] + td->o.ratemin[1]; |
| 280 | je->t_iops += td->o.rate_iops[0] + td->o.rate_iops[1]; |
| 281 | je->m_iops += td->o.rate_iops_min[0] + |
Jens Axboe | 0b9d69e | 2009-09-11 22:29:54 +0200 | [diff] [blame] | 282 | td->o.rate_iops_min[1]; |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 283 | je->files_open += td->nr_open_files; |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 284 | } else if (td->runstate == TD_RAMP) { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 285 | je->nr_running++; |
| 286 | je->nr_ramp++; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 287 | } else if (td->runstate < TD_RUNNING) |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 288 | je->nr_pending++; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 289 | |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 290 | if (je->elapsed_sec >= 3) |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 291 | eta_secs[i] = thread_eta(td); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 292 | else |
| 293 | eta_secs[i] = INT_MAX; |
| 294 | |
| 295 | check_str_update(td); |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 296 | |
| 297 | if (td->runstate > TD_RAMP) { |
| 298 | io_bytes[0] += td->io_bytes[0]; |
| 299 | io_bytes[1] += td->io_bytes[1]; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 300 | io_iops[0] += td->io_blocks[0]; |
| 301 | io_iops[1] += td->io_blocks[1]; |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 302 | } |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 303 | } |
| 304 | |
| 305 | if (exitall_on_terminate) |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 306 | je->eta_sec = INT_MAX; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 307 | else |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 308 | je->eta_sec = 0; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 309 | |
Jens Axboe | 34572e2 | 2006-10-20 09:33:18 +0200 | [diff] [blame] | 310 | for_each_td(td, i) { |
Jens Axboe | d6978a3 | 2009-07-18 21:04:09 +0200 | [diff] [blame] | 311 | if (!i2p && is_power_of_2(td->o.kb_base)) |
| 312 | i2p = 1; |
Shaozhi Shawn Ye | 9c5a385 | 2008-09-10 09:09:37 +0200 | [diff] [blame] | 313 | if (exitall_on_terminate) { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 314 | if (eta_secs[i] < je->eta_sec) |
| 315 | je->eta_sec = eta_secs[i]; |
Shaozhi Shawn Ye | 9c5a385 | 2008-09-10 09:09:37 +0200 | [diff] [blame] | 316 | } else { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 317 | if (eta_secs[i] > je->eta_sec) |
| 318 | je->eta_sec = eta_secs[i]; |
Shaozhi Shawn Ye | 9c5a385 | 2008-09-10 09:09:37 +0200 | [diff] [blame] | 319 | } |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 320 | } |
| 321 | |
Jens Axboe | eecf272 | 2006-10-20 14:00:36 +0200 | [diff] [blame] | 322 | free(eta_secs); |
| 323 | |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 324 | fio_gettime(&now, NULL); |
| 325 | rate_time = mtime_since(&rate_prev_time, &now); |
| 326 | |
Jens Axboe | b29ee5b | 2008-09-11 10:17:26 +0200 | [diff] [blame] | 327 | if (write_bw_log && rate_time > bw_avg_time && !in_ramp_time(td)) { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 328 | calc_rate(rate_time, io_bytes, rate_io_bytes, je->rate); |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 329 | memcpy(&rate_prev_time, &now, sizeof(now)); |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 330 | add_agg_sample(je->rate[DDIR_READ], DDIR_READ, 0); |
| 331 | add_agg_sample(je->rate[DDIR_WRITE], DDIR_WRITE, 0); |
Jens Axboe | 6043c57 | 2006-11-03 11:37:47 +0100 | [diff] [blame] | 332 | } |
| 333 | |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 334 | disp_time = mtime_since(&disp_prev_time, &now); |
Jens Axboe | a5b01f1 | 2010-11-11 09:19:49 +0100 | [diff] [blame] | 335 | |
| 336 | /* |
| 337 | * Allow a little slack, the target is to print it every 1000 msecs |
| 338 | */ |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 339 | if (!force && disp_time < 900) |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 340 | return 0; |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 341 | |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 342 | calc_rate(disp_time, io_bytes, disp_io_bytes, je->rate); |
| 343 | calc_iops(disp_time, io_iops, disp_io_iops, je->iops); |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 344 | |
Jens Axboe | 46fda8d | 2007-02-11 00:49:30 +0100 | [diff] [blame] | 345 | memcpy(&disp_prev_time, &now, sizeof(now)); |
| 346 | |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 347 | if (!force && !je->nr_running && !je->nr_pending) |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 348 | return 0; |
| 349 | |
Jens Axboe | 1d1f45a | 2011-10-03 19:44:41 +0200 | [diff] [blame] | 350 | je->nr_threads = thread_number; |
| 351 | memcpy(je->run_str, run_str, thread_number * sizeof(char)); |
| 352 | |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 353 | return 1; |
| 354 | } |
| 355 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 356 | void display_thread_status(struct jobs_eta *je) |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 357 | { |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 358 | static int linelen_last; |
| 359 | static int eta_good; |
| 360 | char output[512], *p = output; |
| 361 | char eta_str[128]; |
| 362 | double perc = 0.0; |
| 363 | int i2p = 0; |
| 364 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 365 | if (je->eta_sec != INT_MAX && je->elapsed_sec) { |
| 366 | perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec); |
| 367 | eta_to_str(eta_str, je->eta_sec); |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 368 | } |
| 369 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 370 | p += sprintf(p, "Jobs: %d (f=%d)", je->nr_running, je->files_open); |
| 371 | if (je->m_rate || je->t_rate) { |
Jens Axboe | 581e714 | 2009-06-09 12:47:16 +0200 | [diff] [blame] | 372 | char *tr, *mr; |
| 373 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 374 | mr = num2str(je->m_rate, 4, 0, i2p); |
| 375 | tr = num2str(je->t_rate, 4, 0, i2p); |
Jens Axboe | 37db14f | 2011-09-30 17:00:42 -0600 | [diff] [blame] | 376 | p += sprintf(p, ", CR=%s/%s KB/s", tr, mr); |
Jens Axboe | 581e714 | 2009-06-09 12:47:16 +0200 | [diff] [blame] | 377 | free(tr); |
| 378 | free(mr); |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 379 | } else if (je->m_iops || je->t_iops) |
| 380 | p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops); |
| 381 | if (je->eta_sec != INT_MAX && je->nr_running) { |
Jens Axboe | 0721d11 | 2008-06-05 09:03:05 +0200 | [diff] [blame] | 382 | char perc_str[32]; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 383 | char *iops_str[2]; |
Jens Axboe | d1bd721 | 2009-06-03 10:53:45 +0200 | [diff] [blame] | 384 | char *rate_str[2]; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 385 | int l; |
Jens Axboe | 5ec10ea | 2008-03-06 15:42:00 +0100 | [diff] [blame] | 386 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 387 | if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running) |
Jens Axboe | cac58fd | 2008-06-06 01:17:03 +0200 | [diff] [blame] | 388 | strcpy(perc_str, "-.-% done"); |
| 389 | else { |
| 390 | eta_good = 1; |
| 391 | perc *= 100.0; |
Jens Axboe | 0721d11 | 2008-06-05 09:03:05 +0200 | [diff] [blame] | 392 | sprintf(perc_str, "%3.1f%% done", perc); |
Jens Axboe | cac58fd | 2008-06-06 01:17:03 +0200 | [diff] [blame] | 393 | } |
Jens Axboe | 0721d11 | 2008-06-05 09:03:05 +0200 | [diff] [blame] | 394 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 395 | rate_str[0] = num2str(je->rate[0], 5, 10, i2p); |
| 396 | rate_str[1] = num2str(je->rate[1], 5, 10, i2p); |
Jens Axboe | d1bd721 | 2009-06-03 10:53:45 +0200 | [diff] [blame] | 397 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 398 | iops_str[0] = num2str(je->iops[0], 4, 1, 0); |
| 399 | iops_str[1] = num2str(je->iops[1], 4, 1, 0); |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 400 | |
Jens Axboe | 37db14f | 2011-09-30 17:00:42 -0600 | [diff] [blame] | 401 | l = sprintf(p, ": [%s] [%s] [%s/%s /s] [%s/%s iops] [eta %s]", |
Jens Axboe | 1d1f45a | 2011-10-03 19:44:41 +0200 | [diff] [blame] | 402 | je->run_str, perc_str, rate_str[0], |
| 403 | rate_str[1], iops_str[0], iops_str[1], eta_str); |
Jens Axboe | 37db14f | 2011-09-30 17:00:42 -0600 | [diff] [blame] | 404 | p += l; |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 405 | if (l >= 0 && l < linelen_last) |
Jens Axboe | 37db14f | 2011-09-30 17:00:42 -0600 | [diff] [blame] | 406 | p += sprintf(p, "%*s", linelen_last - l, ""); |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 407 | linelen_last = l; |
Jens Axboe | d1bd721 | 2009-06-03 10:53:45 +0200 | [diff] [blame] | 408 | |
| 409 | free(rate_str[0]); |
| 410 | free(rate_str[1]); |
Jens Axboe | adb02ba | 2009-06-03 10:47:44 +0200 | [diff] [blame] | 411 | free(iops_str[0]); |
| 412 | free(iops_str[1]); |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 413 | } |
Jens Axboe | 37db14f | 2011-09-30 17:00:42 -0600 | [diff] [blame] | 414 | p += sprintf(p, "\r"); |
| 415 | |
Stephen M. Cameron | ba936c4 | 2012-02-24 08:17:31 +0100 | [diff] [blame] | 416 | if (update_thread_status) { |
Stephen M. Cameron | 04cc6b7 | 2012-02-24 08:17:31 +0100 | [diff] [blame] | 417 | update_thread_status(output, perc); |
Stephen M. Cameron | ba936c4 | 2012-02-24 08:17:31 +0100 | [diff] [blame] | 418 | } else { |
| 419 | printf("%s", output); |
| 420 | fflush(stdout); |
| 421 | } |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 422 | } |
| 423 | |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 424 | void print_thread_status(void) |
| 425 | { |
Jens Axboe | 1d1f45a | 2011-10-03 19:44:41 +0200 | [diff] [blame] | 426 | struct jobs_eta *je; |
Jens Axboe | b814fb2 | 2011-10-12 09:20:34 +0200 | [diff] [blame] | 427 | size_t size; |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 428 | |
Jens Axboe | b814fb2 | 2011-10-12 09:20:34 +0200 | [diff] [blame] | 429 | if (!thread_number) |
| 430 | return; |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 431 | |
Jens Axboe | b814fb2 | 2011-10-12 09:20:34 +0200 | [diff] [blame] | 432 | size = sizeof(*je) + thread_number * sizeof(char) + 1; |
| 433 | je = malloc(size); |
| 434 | memset(je, 0, size); |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 435 | |
Jens Axboe | af9c9fb | 2011-10-09 21:54:10 +0200 | [diff] [blame] | 436 | if (calc_thread_status(je, 0)) |
Jens Axboe | 1d1f45a | 2011-10-03 19:44:41 +0200 | [diff] [blame] | 437 | display_thread_status(je); |
| 438 | |
| 439 | free(je); |
Jens Axboe | cf451d1 | 2011-10-03 16:48:30 +0200 | [diff] [blame] | 440 | } |
Jens Axboe | b75a394 | 2011-10-03 16:03:43 +0200 | [diff] [blame] | 441 | |
Jens Axboe | 2b13e71 | 2011-01-19 14:04:16 -0700 | [diff] [blame] | 442 | void print_status_init(int thr_number) |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 443 | { |
Jens Axboe | 2b13e71 | 2011-01-19 14:04:16 -0700 | [diff] [blame] | 444 | run_str[thr_number] = 'P'; |
Jens Axboe | 263e529 | 2006-10-18 15:37:01 +0200 | [diff] [blame] | 445 | } |