#include <string.h>
#include "fio.h"
-#include "os.h"
static char run_str[MAX_JOBS + 1];
char c = run_str[td->thread_number - 1];
switch (td->runstate) {
- case TD_REAPED:
- c = '_';
- break;
- case TD_EXITED:
- c = 'E';
- break;
- case TD_RUNNING:
- if (td_rw(td)) {
- if (td->sequential)
- c = 'M';
- else
- c = 'm';
- } else if (td_read(td)) {
- if (td->sequential)
- c = 'R';
- else
- c = 'r';
- } else {
- if (td->sequential)
- c = 'W';
- else
- c = 'w';
- }
- break;
- case TD_VERIFYING:
- c = 'V';
- break;
- case TD_FSYNCING:
- c = 'F';
- break;
- case TD_CREATED:
- c = 'C';
- break;
- case TD_INITIALIZED:
- c = 'I';
- break;
- case TD_NOT_CREATED:
- c = 'P';
- break;
- default:
- log_err("state %d\n", td->runstate);
+ case TD_REAPED:
+ c = '_';
+ break;
+ case TD_EXITED:
+ c = 'E';
+ break;
+ case TD_RUNNING:
+ if (td_rw(td)) {
+ if (td_random(td))
+ c = 'm';
+ else
+ c = 'M';
+ } else if (td_read(td)) {
+ if (td_random(td))
+ c = 'r';
+ else
+ c = 'R';
+ } else {
+ if (td_random(td))
+ c = 'w';
+ else
+ c = 'W';
+ }
+ break;
+ case TD_VERIFYING:
+ c = 'V';
+ break;
+ case TD_FSYNCING:
+ c = 'F';
+ break;
+ case TD_CREATED:
+ c = 'C';
+ break;
+ case TD_INITIALIZED:
+ c = 'I';
+ break;
+ case TD_NOT_CREATED:
+ c = 'P';
+ break;
+ default:
+ log_err("state %d\n", td->runstate);
}
run_str[td->thread_number - 1] = c;
static void eta_to_str(char *str, int eta_sec)
{
unsigned int d, h, m, s;
- static int always_d, always_h;
+ int disp_hour = 0;
d = h = m = s = 0;
eta_sec /= 24;
d = eta_sec;
- if (d || always_d) {
- always_d = 1;
+ if (d) {
+ disp_hour = 1;
str += sprintf(str, "%02ud:", d);
}
- if (h || always_h) {
- always_h = 1;
+
+ if (h || disp_hour)
str += sprintf(str, "%02uh:", h);
- }
str += sprintf(str, "%02um:", m);
str += sprintf(str, "%02us", s);
* 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 (td->verify) {
+ 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->zone_size && td->zone_skip)
- bytes_total /= (td->zone_skip / td->zone_size);
+ if (td->o.zone_size && td->o.zone_skip)
+ bytes_total /= (td->o.zone_skip / td->o.zone_size);
if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING) {
- double perc;
+ double perc, perc_t;
bytes_done = td->io_bytes[DDIR_READ] + td->io_bytes[DDIR_WRITE];
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;
+ if (perc_t < perc)
+ perc = perc_t;
+ }
+
eta_sec = (unsigned long) (elapsed * (1.0 / perc)) - elapsed;
- if (td->timeout && eta_sec > (td->timeout - elapsed))
- eta_sec = td->timeout - elapsed;
+ if (td->o.timeout &&
+ eta_sec > (td->o.timeout + done_secs - elapsed))
+ eta_sec = td->o.timeout + done_secs - elapsed;
} else if (td->runstate == TD_NOT_CREATED || td->runstate == TD_CREATED
|| td->runstate == TD_INITIALIZED) {
int t_eta = 0, r_eta = 0;
* We can only guess - assume it'll run the full timeout
* if given, otherwise assume it'll run at the specified rate.
*/
- if (td->timeout)
- t_eta = td->timeout + td->start_delay - elapsed;
- if (td->rate) {
- r_eta = (bytes_total / 1024) / td->rate;
- r_eta += td->start_delay - elapsed;
+ if (td->o.timeout)
+ t_eta = td->o.timeout + td->o.start_delay;
+ if (td->o.rate) {
+ r_eta = (bytes_total / 1024) / td->o.rate;
+ r_eta += td->o.start_delay;
}
if (r_eta && t_eta)
return eta_sec;
}
+static void calc_rate(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];
+}
+
/*
* Print status of the jobs we know about. This includes rate estimates,
* ETA, thread state, etc.
void print_thread_status(void)
{
unsigned long elapsed = mtime_since_genesis() / 1000;
- int i, nr_running, nr_pending, t_rate, m_rate, *eta_secs, eta_sec;
+ int i, nr_running, nr_pending, t_rate, m_rate;
+ int t_iops, m_iops, files_open;
struct thread_data *td;
- char eta_str[32];
+ char eta_str[128];
double perc = 0.0;
-
- static unsigned long long prev_io_bytes[2];
- static struct timeval prev_time;
- static unsigned int r_rate, w_rate;
unsigned long long io_bytes[2];
- unsigned long mtime, bw_avg_time;
+ unsigned long rate_time, disp_time, bw_avg_time, *eta_secs, eta_sec;
+ struct timeval now;
+
+ static unsigned long long rate_io_bytes[2];
+ static unsigned long long disp_io_bytes[2];
+ static struct timeval rate_prev_time, disp_prev_time;
+ static unsigned int rate[2];
+ static int linelen_last;
- if (temp_stall_ts || terse_output)
+ if (temp_stall_ts || terse_output || eta_print == FIO_ETA_NEVER)
return;
- if (!prev_io_bytes[0] && !prev_io_bytes[1])
- fill_start_time(&prev_time);
+ if (!isatty(STDOUT_FILENO) && (eta_print != FIO_ETA_ALWAYS))
+ return;
+
+ if (!rate_io_bytes[0] && !rate_io_bytes[1])
+ fill_start_time(&rate_prev_time);
+ if (!disp_io_bytes[0] && !disp_io_bytes[1])
+ fill_start_time(&disp_prev_time);
- eta_secs = malloc(thread_number * sizeof(int));
- memset(eta_secs, 0, thread_number * sizeof(int));
+ eta_secs = malloc(thread_number * sizeof(unsigned long));
+ memset(eta_secs, 0, thread_number * sizeof(unsigned long));
io_bytes[0] = io_bytes[1] = 0;
- nr_pending = nr_running = t_rate = m_rate = 0;
+ nr_pending = nr_running = t_rate = m_rate = t_iops = m_iops = 0;
bw_avg_time = ULONG_MAX;
+ files_open = 0;
for_each_td(td, i) {
- if (td->bw_avg_time < bw_avg_time)
- bw_avg_time = td->bw_avg_time;
- if (td->runstate == TD_RUNNING || td->runstate == TD_VERIFYING||
- td->runstate == TD_FSYNCING) {
+ 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) {
nr_running++;
- t_rate += td->rate;
- m_rate += td->ratemin;
+ t_rate += td->o.rate;
+ m_rate += td->o.ratemin;
+ t_iops += td->o.rate_iops;
+ m_iops += td->o.rate_iops_min;
+ files_open += td->nr_open_files;
} else if (td->runstate < TD_RUNNING)
nr_pending++;
eta_sec = 0;
for_each_td(td, i) {
- if (exitall_on_terminate) {
- if (eta_secs[i] < eta_sec)
- eta_sec = eta_secs[i];
- } else {
- if (eta_secs[i] > eta_sec)
- eta_sec = eta_secs[i];
- }
+ if (eta_secs[i] != INT_MAX)
+ eta_sec += eta_secs[i];
}
free(eta_secs);
eta_to_str(eta_str, eta_sec);
}
- mtime = mtime_since_now(&prev_time);
- if (mtime > bw_avg_time) {
- r_rate = (io_bytes[0] - prev_io_bytes[0]) / mtime;
- w_rate = (io_bytes[1] - prev_io_bytes[1]) / mtime;
- fio_gettime(&prev_time, NULL);
- add_agg_sample(r_rate, DDIR_READ);
- add_agg_sample(w_rate, DDIR_WRITE);
- memcpy(prev_io_bytes, io_bytes, sizeof(io_bytes));
+ fio_gettime(&now, NULL);
+ rate_time = mtime_since(&rate_prev_time, &now);
+
+ if (write_bw_log && rate_time > bw_avg_time) {
+ calc_rate(rate_time, io_bytes, rate_io_bytes, rate);
+ memcpy(&rate_prev_time, &now, sizeof(now));
+ add_agg_sample(rate[DDIR_READ], DDIR_READ);
+ add_agg_sample(rate[DDIR_WRITE], DDIR_WRITE);
}
+ disp_time = mtime_since(&disp_prev_time, &now);
+ if (disp_time < 1000)
+ return;
+
+ calc_rate(disp_time, io_bytes, disp_io_bytes, rate);
+ memcpy(&disp_prev_time, &now, sizeof(now));
+
if (!nr_running && !nr_pending)
return;
- printf("Threads: %d", nr_running);
+ printf("Jobs: %d (f=%d)", nr_running, files_open);
if (m_rate || t_rate)
printf(", CR=%d/%d KiB/s", t_rate, m_rate);
+ else if (m_iops || t_iops)
+ printf(", CR=%d/%d IOPS", t_iops, m_iops);
if (eta_sec != INT_MAX && nr_running) {
+ char perc_str[32];
+ int ll;
+
+ if (!eta_sec)
+ strcpy(perc_str, "--- done");
+ else
+ sprintf(perc_str, "%3.1f%% done", perc);
+
perc *= 100.0;
- printf(": [%s] [%3.1f%% done] [%6u/%6u kb/s] [eta %s]", run_str, perc, r_rate, w_rate, eta_str);
+ ll = printf(": [%s] [%s] [%6u/%6u kb/s] [eta %s]",
+ run_str, perc_str, rate[0], rate[1], eta_str);
+ if (ll >= 0 && ll < linelen_last)
+ printf("%*s", linelen_last - ll, "");
+ linelen_last = ll;
}
printf("\r");
fflush(stdout);
projects / fio.git / blobdiff