+ log_info(" cpu : usr=%3.2f%%, sys=%3.2f%%, ctx=%lu\n", usr_cpu, sys_cpu, ts->ctx);
+
+ stat_calc_dist(ts, io_u_dist);
+ stat_calc_lat(ts, io_u_lat);
+
+ log_info(" IO depths : 1=%3.1f%%, 2=%3.1f%%, 4=%3.1f%%, 8=%3.1f%%, 16=%3.1f%%, 32=%3.1f%%, >=64=%3.1f%%\n", io_u_dist[0], io_u_dist[1], io_u_dist[2], io_u_dist[3], io_u_dist[4], io_u_dist[5], io_u_dist[6]);
+
+ log_info(" lat (msec): 2=%3.1f%%, 4=%3.1f%%, 10=%3.1f%%, 20=%3.1f%%, 50=%3.1f%%, 100=%3.1f%%\n", io_u_lat[0], io_u_lat[1], io_u_lat[2], io_u_lat[3], io_u_lat[4], io_u_lat[5]);
+ log_info(" lat (msec): 250=%3.1f%%, 500=%3.1f%%, 750=%3.1f%%, 1000=%3.1f%%, >=2000=%3.1f%%\n", io_u_lat[6], io_u_lat[7], io_u_lat[8], io_u_lat[9], io_u_lat[10]);
+}
+
+static void show_ddir_status_terse(struct thread_stat *ts,
+ struct group_run_stats *rs, int ddir)
+{
+ unsigned long min, max;
+ unsigned long long bw;
+ double mean, dev;
+
+ bw = 0;
+ if (ts->runtime[ddir])
+ bw = ts->io_bytes[ddir] / ts->runtime[ddir];
+
+ log_info(";%llu;%llu;%lu", ts->io_bytes[ddir] >> 10, bw, ts->runtime[ddir]);
+
+ if (calc_lat(&ts->slat_stat[ddir], &min, &max, &mean, &dev))
+ log_info(";%lu;%lu;%f;%f", min, max, mean, dev);
+ else
+ log_info(";%lu;%lu;%f;%f", 0UL, 0UL, 0.0, 0.0);
+
+ if (calc_lat(&ts->clat_stat[ddir], &min, &max, &mean, &dev))
+ log_info(";%lu;%lu;%f;%f", min, max, mean, dev);
+ else
+ log_info(";%lu;%lu;%f;%f", 0UL, 0UL, 0.0, 0.0);
+
+ if (calc_lat(&ts->bw_stat[ddir], &min, &max, &mean, &dev)) {
+ double p_of_agg;
+
+ p_of_agg = mean * 100 / (double) rs->agg[ddir];
+ log_info(";%lu;%lu;%f%%;%f;%f", min, max, p_of_agg, mean, dev);
+ } else
+ log_info(";%lu;%lu;%f%%;%f;%f", 0UL, 0UL, 0.0, 0.0, 0.0);
+}
+
+
+static void show_thread_status_terse(struct thread_stat *ts,
+ struct group_run_stats *rs)
+{
+ double io_u_dist[FIO_IO_U_MAP_NR];
+ double io_u_lat[FIO_IO_U_LAT_NR];
+ double usr_cpu, sys_cpu;
+
+ log_info("%s;%d;%d", ts->name, ts->groupid, ts->error);
+
+ show_ddir_status_terse(ts, rs, 0);
+ show_ddir_status_terse(ts, rs, 1);
+
+ if (ts->total_run_time) {
+ double runt = (double) ts->total_run_time;
+
+ usr_cpu = (double) ts->usr_time * 100 / runt;
+ sys_cpu = (double) ts->sys_time * 100 / runt;
+ } else {
+ usr_cpu = 0;
+ sys_cpu = 0;
+ }
+
+ log_info(";%f%%;%f%%;%lu", usr_cpu, sys_cpu, ts->ctx);
+
+ stat_calc_dist(ts, io_u_dist);
+ stat_calc_lat(ts, io_u_lat);
+
+ log_info(";%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%", io_u_dist[0], io_u_dist[1], io_u_dist[2], io_u_dist[3], io_u_dist[4], io_u_dist[5], io_u_dist[6]);
+
+ log_info(";%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%\n", io_u_lat[0], io_u_lat[1], io_u_lat[2], io_u_lat[3], io_u_lat[4], io_u_lat[5]);
+ log_info(";%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%;%3.1f%%", io_u_lat[6], io_u_lat[7], io_u_lat[8], io_u_lat[9], io_u_lat[10]);
+
+ if (ts->description)
+ log_info(";%s", ts->description);
+
+ log_info("\n");
+}
+
+static void sum_stat(struct io_stat *dst, struct io_stat *src, int nr)
+{
+ double mean, S;
+
+ dst->min_val = min(dst->min_val, src->min_val);
+ dst->max_val = max(dst->max_val, src->max_val);
+ dst->samples += src->samples;
+
+ /*
+ * Needs a new method for calculating stddev, we cannot just
+ * average them we do below for nr > 1
+ */
+ if (nr == 1) {
+ mean = src->mean;
+ S = src->S;
+ } else {
+ mean = ((src->mean * (double) (nr - 1)) + dst->mean) / ((double) nr);
+ S = ((src->S * (double) (nr - 1)) + dst->S) / ((double) nr);
+ }
+
+ dst->mean = mean;
+ dst->S = S;