#include "fio.h"
-static char run_str[MAX_JOBS + 1];
+static char run_str[REAL_MAX_JOBS + 1];
/*
* Sets the status of the 'td' in the printed status map.
switch (td->runstate) {
case TD_REAPED:
- c = '_';
+ if (td->error)
+ c = 'X';
+ else if (td->sig)
+ c = 'K';
+ else
+ c = '_';
break;
case TD_EXITED:
c = 'E';
break;
case TD_RUNNING:
if (td_rw(td)) {
- if (td_random(td))
- c = 'm';
- else
- c = 'M';
+ if (td_random(td)) {
+ if (td->o.rwmix[DDIR_READ] == 100)
+ c = 'r';
+ else if (td->o.rwmix[DDIR_WRITE] == 100)
+ c = 'w';
+ else
+ c = 'm';
+ } else {
+ if (td->o.rwmix[DDIR_READ] == 100)
+ c = 'R';
+ else if (td->o.rwmix[DDIR_WRITE] == 100)
+ c = 'W';
+ else
+ c = 'M';
+ }
} else if (td_read(td)) {
if (td_random(td))
c = 'r';
else
c = 'R';
- } else {
+ } else if (td_write(td)) {
if (td_random(td))
c = 'w';
else
c = 'W';
+ } else {
+ if (td_random(td))
+ c = 'd';
+ else
+ c = 'D';
}
break;
case TD_PRE_READING:
c = 'C';
break;
case TD_INITIALIZED:
+ case TD_SETTING_UP:
c = 'I';
break;
case TD_NOT_CREATED:
/*
* Convert seconds to a printable string.
*/
-static void eta_to_str(char *str, unsigned long eta_sec)
+void eta_to_str(char *str, unsigned long eta_sec)
{
unsigned int d, h, m, s;
int disp_hour = 0;
unsigned long long bytes_total, bytes_done;
unsigned long eta_sec = 0;
unsigned long elapsed;
+ uint64_t timeout;
elapsed = (mtime_since_now(&td->epoch) + 999) / 1000;
+ timeout = td->o.timeout / 1000000UL;
bytes_total = td->total_io_size;
+ if (td->o.fill_device && td->o.size == -1ULL) {
+ if (!td->fill_device_size || td->fill_device_size == -1ULL)
+ return 0;
+
+ bytes_total = td->fill_device_size;
+ }
+
+ if (td->o.zone_size && td->o.zone_skip && bytes_total) {
+ unsigned int nr_zones;
+ uint64_t zone_bytes;
+
+ zone_bytes = bytes_total + td->o.zone_size + td->o.zone_skip;
+ nr_zones = (zone_bytes - 1) / (td->o.zone_size + td->o.zone_skip);
+ bytes_total -= nr_zones * td->o.zone_skip;
+ }
+
/*
- * if writing, bytes_total will be twice the size. If mixing,
- * assume a 50/50 split and thus bytes_total will be 50% larger.
+ * if writing and verifying afterwards, bytes_total will be twice the
+ * size. In a mixed workload, verify phase will be the size of the
+ * first stage writes.
*/
if (td->o.do_verify && td->o.verify && td_write(td)) {
- if (td_rw(td))
- bytes_total = bytes_total * 3 / 2;
- else
- bytes_total <<= 1;
- }
+ if (td_rw(td)) {
+ unsigned int perc = 50;
- if (td->o.zone_size && td->o.zone_skip)
- bytes_total /= (td->o.zone_skip / td->o.zone_size);
+ if (td->o.rwmix[DDIR_WRITE])
+ perc = td->o.rwmix[DDIR_WRITE];
- if (td->o.fill_device && td->o.size == -1ULL)
- return 0;
+ bytes_total += (bytes_total * perc) / 100;
+ } else
+ bytes_total <<= 1;
+ }
if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING) {
double perc, perc_t;
- bytes_done = td->io_bytes[DDIR_READ] + td->io_bytes[DDIR_WRITE];
+ bytes_done = ddir_rw_sum(td->io_bytes);
perc = (double) bytes_done / (double) bytes_total;
if (perc > 1.0)
perc = 1.0;
if (td->o.time_based) {
- perc_t = (double) elapsed / (double) td->o.timeout;
+ perc_t = (double) elapsed / (double) timeout;
if (perc_t < perc)
perc = perc_t;
}
eta_sec = (unsigned long) (elapsed * (1.0 / perc)) - elapsed;
if (td->o.timeout &&
- eta_sec > (td->o.timeout + done_secs - elapsed))
- eta_sec = td->o.timeout + done_secs - elapsed;
+ eta_sec > (timeout + done_secs - elapsed))
+ eta_sec = timeout + done_secs - elapsed;
} else if (td->runstate == TD_NOT_CREATED || td->runstate == TD_CREATED
|| td->runstate == TD_INITIALIZED
+ || td->runstate == TD_SETTING_UP
|| td->runstate == TD_RAMP
|| td->runstate == TD_PRE_READING) {
int t_eta = 0, r_eta = 0;
+ unsigned long long rate_bytes;
/*
* We can only guess - assume it'll run the full timeout
* if given, otherwise assume it'll run at the specified rate.
*/
if (td->o.timeout) {
- t_eta = td->o.timeout + td->o.start_delay;
+ uint64_t timeout = td->o.timeout;
+ uint64_t start_delay = td->o.start_delay;
+ uint64_t ramp_time = td->o.ramp_time;
+
+ t_eta = timeout + start_delay + ramp_time;
+ t_eta /= 1000000ULL;
if (in_ramp_time(td)) {
unsigned long ramp_left;
- ramp_left = mtime_since_now(&td->start);
+ ramp_left = mtime_since_now(&td->epoch);
ramp_left = (ramp_left + 999) / 1000;
if (ramp_left <= t_eta)
t_eta -= ramp_left;
}
}
- if (td->o.rate[0] || td->o.rate[1]) {
- r_eta = (bytes_total / 1024) / (td->o.rate[0] + td->o.rate[1]);
- r_eta += td->o.start_delay;
+ rate_bytes = ddir_rw_sum(td->o.rate);
+ if (rate_bytes) {
+ r_eta = (bytes_total / 1024) / rate_bytes;
+ r_eta += (td->o.start_delay / 1000000ULL);
}
if (r_eta && t_eta)
return eta_sec;
}
-static void calc_rate(unsigned long mtime, unsigned long long *io_bytes,
+static void calc_rate(int unified_rw_rep, unsigned long mtime,
+ unsigned long long *io_bytes,
unsigned long long *prev_io_bytes, unsigned int *rate)
{
- rate[0] = (io_bytes[0] - prev_io_bytes[0]) / mtime;
- rate[1] = (io_bytes[1] - prev_io_bytes[1]) / mtime;
- prev_io_bytes[0] = io_bytes[0];
- prev_io_bytes[1] = io_bytes[1];
+ int i;
+
+ for (i = 0; i < DDIR_RWDIR_CNT; i++) {
+ unsigned long long diff;
+
+ diff = io_bytes[i] - prev_io_bytes[i];
+ if (unified_rw_rep) {
+ rate[i] = 0;
+ rate[0] += ((1000 * diff) / mtime) / 1024;
+ } else
+ rate[i] = ((1000 * diff) / mtime) / 1024;
+
+ prev_io_bytes[i] = io_bytes[i];
+ }
}
-static void calc_iops(unsigned long mtime, unsigned long long *io_iops,
+static void calc_iops(int unified_rw_rep, unsigned long mtime,
+ unsigned long long *io_iops,
unsigned long long *prev_io_iops, unsigned int *iops)
{
- iops[0] = ((io_iops[0] - prev_io_iops[0]) * 1000) / mtime;
- iops[1] = ((io_iops[1] - prev_io_iops[1]) * 1000) / mtime;
- prev_io_iops[0] = io_iops[0];
- prev_io_iops[1] = io_iops[1];
+ int i;
+
+ for (i = 0; i < DDIR_RWDIR_CNT; i++) {
+ unsigned long long diff;
+
+ diff = io_iops[i] - prev_io_iops[i];
+ if (unified_rw_rep) {
+ iops[i] = 0;
+ iops[0] += (diff * 1000) / mtime;
+ } else
+ iops[i] = (diff * 1000) / mtime;
+
+ prev_io_iops[i] = io_iops[i];
+ }
}
/*
* Print status of the jobs we know about. This includes rate estimates,
* ETA, thread state, etc.
*/
-void print_thread_status(void)
+int calc_thread_status(struct jobs_eta *je, int force)
{
- unsigned long elapsed = (mtime_since_genesis() + 999) / 1000;
- int i, nr_ramp, nr_running, nr_pending, t_rate, m_rate;
- int t_iops, m_iops, files_open;
struct thread_data *td;
- char eta_str[128];
- double perc = 0.0;
- unsigned long long io_bytes[2], io_iops[2];
- unsigned long rate_time, disp_time, bw_avg_time, *eta_secs, eta_sec;
+ int i, unified_rw_rep;
+ unsigned long rate_time, disp_time, bw_avg_time, *eta_secs;
+ unsigned long long io_bytes[DDIR_RWDIR_CNT];
+ unsigned long long io_iops[DDIR_RWDIR_CNT];
struct timeval now;
- static unsigned long long rate_io_bytes[2];
- static unsigned long long disp_io_bytes[2];
- static unsigned long long disp_io_iops[2];
+ static unsigned long long rate_io_bytes[DDIR_RWDIR_CNT];
+ static unsigned long long disp_io_bytes[DDIR_RWDIR_CNT];
+ static unsigned long long disp_io_iops[DDIR_RWDIR_CNT];
static struct timeval rate_prev_time, disp_prev_time;
- static unsigned int rate[2], iops[2];
- static int linelen_last;
- static int eta_good;
- if (temp_stall_ts || terse_output || eta_print == FIO_ETA_NEVER)
- return;
+ if (!force) {
+ if (output_format != FIO_OUTPUT_NORMAL &&
+ f_out == stdout)
+ return 0;
+ if (temp_stall_ts || eta_print == FIO_ETA_NEVER)
+ return 0;
- if (!isatty(STDOUT_FILENO) && (eta_print != FIO_ETA_ALWAYS))
- return;
+ if (!isatty(STDOUT_FILENO) && (eta_print != FIO_ETA_ALWAYS))
+ return 0;
+ }
- if (!rate_io_bytes[0] && !rate_io_bytes[1])
+ if (!ddir_rw_sum(rate_io_bytes))
fill_start_time(&rate_prev_time);
- if (!disp_io_bytes[0] && !disp_io_bytes[1])
+ if (!ddir_rw_sum(disp_io_bytes))
fill_start_time(&disp_prev_time);
eta_secs = malloc(thread_number * sizeof(unsigned long));
memset(eta_secs, 0, thread_number * sizeof(unsigned long));
- io_bytes[0] = io_bytes[1] = 0;
- io_iops[0] = io_iops[1] = 0;
- nr_pending = nr_running = t_rate = m_rate = t_iops = m_iops = 0;
- nr_ramp = 0;
+ je->elapsed_sec = (mtime_since_genesis() + 999) / 1000;
+
+ io_bytes[DDIR_READ] = io_bytes[DDIR_WRITE] = io_bytes[DDIR_TRIM] = 0;
+ io_iops[DDIR_READ] = io_iops[DDIR_WRITE] = io_iops[DDIR_TRIM] = 0;
bw_avg_time = ULONG_MAX;
- files_open = 0;
+ unified_rw_rep = 0;
for_each_td(td, i) {
+ unified_rw_rep += td->o.unified_rw_rep;
+ if (is_power_of_2(td->o.kb_base))
+ je->is_pow2 = 1;
+ je->unit_base = td->o.unit_base;
if (td->o.bw_avg_time < bw_avg_time)
bw_avg_time = td->o.bw_avg_time;
if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING
|| td->runstate == TD_FSYNCING
|| td->runstate == TD_PRE_READING) {
- nr_running++;
- t_rate += td->o.rate[0] + td->o.rate[1];
- m_rate += td->o.ratemin[0] + td->o.ratemin[1];
- t_iops += td->o.rate_iops[0] + td->o.rate_iops[1];
- m_iops += td->o.rate_iops_min[0] + td->o.rate_iops_min[1];
- files_open += td->nr_open_files;
+ je->nr_running++;
+ if (td_read(td)) {
+ je->t_rate[0] += td->o.rate[DDIR_READ];
+ je->t_iops[0] += td->o.rate_iops[DDIR_READ];
+ je->m_rate[0] += td->o.ratemin[DDIR_READ];
+ je->m_iops[0] += td->o.rate_iops_min[DDIR_READ];
+ }
+ if (td_write(td)) {
+ je->t_rate[1] += td->o.rate[DDIR_WRITE];
+ je->t_iops[1] += td->o.rate_iops[DDIR_WRITE];
+ je->m_rate[1] += td->o.ratemin[DDIR_WRITE];
+ je->m_iops[1] += td->o.rate_iops_min[DDIR_WRITE];
+ }
+ if (td_trim(td)) {
+ je->t_rate[2] += td->o.rate[DDIR_TRIM];
+ je->t_iops[2] += td->o.rate_iops[DDIR_TRIM];
+ je->m_rate[2] += td->o.ratemin[DDIR_TRIM];
+ je->m_iops[2] += td->o.rate_iops_min[DDIR_TRIM];
+ }
+
+ je->files_open += td->nr_open_files;
} else if (td->runstate == TD_RAMP) {
- nr_running++;
- nr_ramp++;
+ je->nr_running++;
+ je->nr_ramp++;
+ } else if (td->runstate == TD_SETTING_UP) {
+ je->nr_running++;
+ je->nr_setting_up++;
} else if (td->runstate < TD_RUNNING)
- nr_pending++;
+ je->nr_pending++;
- if (elapsed >= 3)
+ if (je->elapsed_sec >= 3)
eta_secs[i] = thread_eta(td);
else
eta_secs[i] = INT_MAX;
check_str_update(td);
- if (td->runstate > TD_RAMP) {
- io_bytes[0] += td->io_bytes[0];
- io_bytes[1] += td->io_bytes[1];
- io_iops[0] += td->io_blocks[0];
- io_iops[1] += td->io_blocks[1];
+ if (td->runstate > TD_SETTING_UP) {
+ int ddir;
+
+ for (ddir = DDIR_READ; ddir < DDIR_RWDIR_CNT; ddir++) {
+ if (unified_rw_rep) {
+ io_bytes[0] += td->io_bytes[ddir];
+ io_iops[0] += td->io_blocks[ddir];
+ } else {
+ io_bytes[ddir] += td->io_bytes[ddir];
+ io_iops[ddir] += td->io_blocks[ddir];
+ }
+ }
}
}
if (exitall_on_terminate)
- eta_sec = INT_MAX;
+ je->eta_sec = INT_MAX;
else
- eta_sec = 0;
+ je->eta_sec = 0;
for_each_td(td, i) {
if (exitall_on_terminate) {
- if (eta_secs[i] < eta_sec)
- eta_sec = eta_secs[i];
+ if (eta_secs[i] < je->eta_sec)
+ je->eta_sec = eta_secs[i];
} else {
- if (eta_secs[i] > eta_sec)
- eta_sec = eta_secs[i];
+ if (eta_secs[i] > je->eta_sec)
+ je->eta_sec = eta_secs[i];
}
}
free(eta_secs);
- if (eta_sec != INT_MAX && elapsed) {
- perc = (double) elapsed / (double) (elapsed + eta_sec);
- eta_to_str(eta_str, eta_sec);
- }
-
fio_gettime(&now, NULL);
rate_time = mtime_since(&rate_prev_time, &now);
if (write_bw_log && rate_time > bw_avg_time && !in_ramp_time(td)) {
- calc_rate(rate_time, io_bytes, rate_io_bytes, rate);
+ calc_rate(unified_rw_rep, rate_time, io_bytes, rate_io_bytes,
+ je->rate);
memcpy(&rate_prev_time, &now, sizeof(now));
- add_agg_sample(rate[DDIR_READ], DDIR_READ, 0);
- add_agg_sample(rate[DDIR_WRITE], DDIR_WRITE, 0);
+ add_agg_sample(je->rate[DDIR_READ], DDIR_READ, 0);
+ add_agg_sample(je->rate[DDIR_WRITE], DDIR_WRITE, 0);
+ add_agg_sample(je->rate[DDIR_TRIM], DDIR_TRIM, 0);
}
disp_time = mtime_since(&disp_prev_time, &now);
- if (disp_time < 1000)
- return;
- calc_rate(disp_time, io_bytes, disp_io_bytes, rate);
- calc_iops(disp_time, io_iops, disp_io_iops, iops);
+ /*
+ * Allow a little slack, the target is to print it every 1000 msecs
+ */
+ if (!force && disp_time < 900)
+ return 0;
+
+ calc_rate(unified_rw_rep, disp_time, io_bytes, disp_io_bytes, je->rate);
+ calc_iops(unified_rw_rep, disp_time, io_iops, disp_io_iops, je->iops);
memcpy(&disp_prev_time, &now, sizeof(now));
- if (!nr_running && !nr_pending)
- return;
+ if (!force && !je->nr_running && !je->nr_pending)
+ return 0;
+
+ je->nr_threads = thread_number;
+ memcpy(je->run_str, run_str, thread_number * sizeof(char));
+ return 1;
+}
+
+void display_thread_status(struct jobs_eta *je)
+{
+ static struct timeval disp_eta_new_line;
+ static int eta_new_line_init, eta_new_line_pending;
+ static int linelen_last;
+ static int eta_good;
+ char output[REAL_MAX_JOBS + 512], *p = output;
+ char eta_str[128];
+ double perc = 0.0;
+
+ if (je->eta_sec != INT_MAX && je->elapsed_sec) {
+ perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
+ eta_to_str(eta_str, je->eta_sec);
+ }
+
+ if (eta_new_line_pending) {
+ eta_new_line_pending = 0;
+ p += sprintf(p, "\n");
+ }
- printf("Jobs: %d (f=%d)", nr_running, files_open);
- if (m_rate || t_rate) {
+ p += sprintf(p, "Jobs: %d (f=%d)", je->nr_running, je->files_open);
+ if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
char *tr, *mr;
- mr = num2str(m_rate, 4, 0, 1);
- tr = num2str(t_rate, 4, 0, 1);
- printf(", CR=%s/%s KB/s", tr, mr);
+ mr = num2str(je->m_rate[0] + je->m_rate[1], 4, 0, je->is_pow2, 8);
+ tr = num2str(je->t_rate[0] + je->t_rate[1], 4, 0, je->is_pow2, 8);
+ p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
free(tr);
free(mr);
- } else if (m_iops || t_iops)
- printf(", CR=%d/%d IOPS", t_iops, m_iops);
- if (eta_sec != INT_MAX && nr_running) {
+ } else if (je->m_iops[0] || je->m_iops[1] || je->t_iops[0] || je->t_iops[1]) {
+ p += sprintf(p, ", CR=%d/%d IOPS",
+ je->t_iops[0] + je->t_iops[1],
+ je->m_iops[0] + je->m_iops[1]);
+ }
+ if (je->eta_sec != INT_MAX && je->nr_running) {
char perc_str[32];
- char *iops_str[2];
- char *rate_str[2];
+ char *iops_str[DDIR_RWDIR_CNT];
+ char *rate_str[DDIR_RWDIR_CNT];
+ size_t left;
int l;
+ int ddir;
- if ((!eta_sec && !eta_good) || nr_ramp == nr_running)
+ if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
strcpy(perc_str, "-.-% done");
else {
+ double mult = 100.0;
+
+ if (je->nr_setting_up && je->nr_running)
+ mult *= (1.0 - (double) je->nr_setting_up / (double) je->nr_running);
+
eta_good = 1;
- perc *= 100.0;
+ perc *= mult;
sprintf(perc_str, "%3.1f%% done", perc);
}
- rate_str[0] = num2str(rate[0], 5, 10, 1);
- rate_str[1] = num2str(rate[1], 5, 10, 1);
+ for (ddir = DDIR_READ; ddir < DDIR_RWDIR_CNT; ddir++) {
+ rate_str[ddir] = num2str(je->rate[ddir], 5,
+ 1024, je->is_pow2, je->unit_base);
+ iops_str[ddir] = num2str(je->iops[ddir], 4, 1, 0, 0);
+ }
- iops_str[0] = num2str(iops[0], 4, 1, 0);
- iops_str[1] = num2str(iops[1], 4, 1, 0);
+ left = sizeof(output) - (p - output) - 1;
- l = printf(": [%s] [%s] [%s/%s /s] [%s/%s iops] [eta %s]",
- run_str, perc_str, rate_str[0], rate_str[1],
- iops_str[0], iops_str[1], eta_str);
+ l = snprintf(p, left, ": [%s] [%s] [%s/%s/%s /s] [%s/%s/%s iops] [eta %s]",
+ je->run_str, perc_str, rate_str[DDIR_READ],
+ rate_str[DDIR_WRITE], rate_str[DDIR_TRIM],
+ iops_str[DDIR_READ], iops_str[DDIR_WRITE],
+ iops_str[DDIR_TRIM], eta_str);
+ p += l;
if (l >= 0 && l < linelen_last)
- printf("%*s", linelen_last - l, "");
+ p += sprintf(p, "%*s", linelen_last - l, "");
linelen_last = l;
- free(rate_str[0]);
- free(rate_str[1]);
- free(iops_str[0]);
- free(iops_str[1]);
+ for (ddir = DDIR_READ; ddir < DDIR_RWDIR_CNT; ddir++) {
+ free(rate_str[ddir]);
+ free(iops_str[ddir]);
+ }
+ }
+ p += sprintf(p, "\r");
+
+ printf("%s", output);
+
+ if (!eta_new_line_init) {
+ fio_gettime(&disp_eta_new_line, NULL);
+ eta_new_line_init = 1;
+ } else if (eta_new_line &&
+ mtime_since_now(&disp_eta_new_line) > eta_new_line * 1000) {
+ fio_gettime(&disp_eta_new_line, NULL);
+ eta_new_line_pending = 1;
}
- printf("\r");
+
fflush(stdout);
}
-void print_status_init(int thread_number)
+void print_thread_status(void)
+{
+ struct jobs_eta *je;
+ size_t size;
+
+ if (!thread_number)
+ return;
+
+ size = sizeof(*je) + thread_number * sizeof(char) + 1;
+ je = malloc(size);
+ memset(je, 0, size);
+
+ if (calc_thread_status(je, 0))
+ display_thread_status(je);
+
+ free(je);
+}
+
+void print_status_init(int thr_number)
{
- run_str[thread_number] = 'P';
+ run_str[thr_number] = 'P';
}
projects / fio.git / blobdiff