17 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
18 struct group_run_stats *rs);
20 static gboolean results_window_delete(GtkWidget *w, gpointer data)
22 struct gui_entry *ge = (struct gui_entry *) data;
24 gtk_widget_destroy(w);
25 ge->results_window = NULL;
26 ge->results_notebook = NULL;
30 static void results_close(GtkWidget *w, gpointer *data)
32 struct gui_entry *ge = (struct gui_entry *) data;
34 gtk_widget_destroy(ge->results_window);
37 static void results_print(GtkWidget *w, gpointer *data)
39 struct gui_entry *ge = (struct gui_entry *) data;
41 gfio_print_results(ge);
44 static GtkActionEntry results_menu_items[] = {
45 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
46 { "GraphMenuAction", GTK_STOCK_FILE, "Graph", NULL, NULL, NULL},
47 { "PrintFile", GTK_STOCK_PRINT, "Print", "<Control>P", NULL, G_CALLBACK(results_print) },
48 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(results_close) },
50 static gint results_nmenu_items = sizeof(results_menu_items) / sizeof(results_menu_items[0]);
52 static const gchar *results_ui_string = " \
54 <menubar name=\"MainMenu\"> \
55 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
56 <menuitem name=\"Print\" action=\"PrintFile\" /> \
57 <menuitem name=\"Close\" action=\"CloseFile\" /> \
59 <menu name=\"GraphMenu\" action=\"GraphMenuAction\"> \
65 static GtkWidget *get_results_menubar(GtkWidget *window, struct gui_entry *ge)
67 GtkActionGroup *action_group;
71 ge->results_uimanager = gtk_ui_manager_new();
73 action_group = gtk_action_group_new("ResultsMenu");
74 gtk_action_group_add_actions(action_group, results_menu_items, results_nmenu_items, ge);
76 gtk_ui_manager_insert_action_group(ge->results_uimanager, action_group, 0);
77 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ge->results_uimanager), results_ui_string, -1, &error);
79 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ge->results_uimanager));
81 widget = gtk_ui_manager_get_widget(ge->results_uimanager, "/MainMenu");
85 static GtkWidget *get_results_window(struct gui_entry *ge)
87 GtkWidget *win, *notebook, *vbox;
89 if (ge->results_window)
90 return ge->results_notebook;
92 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
93 gtk_window_set_title(GTK_WINDOW(win), "Results");
94 gtk_window_set_default_size(GTK_WINDOW(win), 1024, 768);
95 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ge);
96 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ge);
98 vbox = gtk_vbox_new(FALSE, 0);
99 gtk_container_add(GTK_CONTAINER(win), vbox);
101 ge->results_menu = get_results_menubar(win, ge);
102 gtk_box_pack_start(GTK_BOX(vbox), ge->results_menu, FALSE, FALSE, 0);
104 notebook = gtk_notebook_new();
105 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
106 gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
107 gtk_container_add(GTK_CONTAINER(vbox), notebook);
109 ge->results_window = win;
110 ge->results_notebook = notebook;
111 return ge->results_notebook;
114 static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
116 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
117 struct gfio_client *gc = client->client_data;
118 struct gui_entry *ge = gc->ge;
119 struct gui *ui = ge->ui;
123 char tmp[64], timebuf[80];
126 tm = localtime(&sec);
127 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
128 sprintf(timebuf, "%s.%03ld", tmp, (long) p->log_usec / 1000);
132 gtk_list_store_append(ui->log_model, &iter);
133 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
134 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
135 gtk_list_store_set(ui->log_model, &iter, 2, log_get_level(p->level), -1);
136 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
138 if (p->level == FIO_LOG_ERR)
144 static void disk_util_destroy(GtkWidget *w, gpointer data)
146 struct gui_entry *ge = (struct gui_entry *) data;
148 ge->disk_util_vbox = NULL;
149 gtk_widget_destroy(w);
152 static GtkWidget *gfio_disk_util_get_vbox(struct gui_entry *ge)
154 GtkWidget *vbox, *box, *scroll, *res_notebook;
156 if (ge->disk_util_vbox)
157 return ge->disk_util_vbox;
159 scroll = get_scrolled_window(5);
160 vbox = gtk_vbox_new(FALSE, 3);
161 box = gtk_hbox_new(FALSE, 0);
162 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
164 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
165 res_notebook = get_results_window(ge);
167 gtk_notebook_append_page(GTK_NOTEBOOK(res_notebook), scroll, gtk_label_new("Disk utilization"));
168 ge->disk_util_vbox = box;
169 g_signal_connect(vbox, "destroy", G_CALLBACK(disk_util_destroy), ge);
171 return ge->disk_util_vbox;
174 static int __gfio_disk_util_show(GtkWidget *res_notebook,
175 struct gfio_client *gc, struct cmd_du_pdu *p)
177 GtkWidget *box, *frame, *entry, *vbox, *util_vbox;
178 struct gui_entry *ge = gc->ge;
182 util_vbox = gfio_disk_util_get_vbox(ge);
184 vbox = gtk_vbox_new(FALSE, 3);
185 gtk_container_add(GTK_CONTAINER(util_vbox), vbox);
187 frame = gtk_frame_new((char *) p->dus.name);
188 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
190 box = gtk_vbox_new(FALSE, 3);
191 gtk_container_add(GTK_CONTAINER(frame), box);
193 frame = gtk_frame_new("Read");
194 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
195 vbox = gtk_hbox_new(TRUE, 3);
196 gtk_container_add(GTK_CONTAINER(frame), vbox);
197 entry = new_info_entry_in_frame(vbox, "IOs");
198 entry_set_int_value(entry, p->dus.ios[0]);
199 entry = new_info_entry_in_frame(vbox, "Merges");
200 entry_set_int_value(entry, p->dus.merges[0]);
201 entry = new_info_entry_in_frame(vbox, "Sectors");
202 entry_set_int_value(entry, p->dus.sectors[0]);
203 entry = new_info_entry_in_frame(vbox, "Ticks");
204 entry_set_int_value(entry, p->dus.ticks[0]);
206 frame = gtk_frame_new("Write");
207 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
208 vbox = gtk_hbox_new(TRUE, 3);
209 gtk_container_add(GTK_CONTAINER(frame), vbox);
210 entry = new_info_entry_in_frame(vbox, "IOs");
211 entry_set_int_value(entry, p->dus.ios[1]);
212 entry = new_info_entry_in_frame(vbox, "Merges");
213 entry_set_int_value(entry, p->dus.merges[1]);
214 entry = new_info_entry_in_frame(vbox, "Sectors");
215 entry_set_int_value(entry, p->dus.sectors[1]);
216 entry = new_info_entry_in_frame(vbox, "Ticks");
217 entry_set_int_value(entry, p->dus.ticks[1]);
219 frame = gtk_frame_new("Shared");
220 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
221 vbox = gtk_hbox_new(TRUE, 3);
222 gtk_container_add(GTK_CONTAINER(frame), vbox);
223 entry = new_info_entry_in_frame(vbox, "IO ticks");
224 entry_set_int_value(entry, p->dus.io_ticks);
225 entry = new_info_entry_in_frame(vbox, "Time in queue");
226 entry_set_int_value(entry, p->dus.time_in_queue);
230 util = (double) 100 * p->dus.io_ticks / (double) p->dus.msec;
234 sprintf(tmp, "%3.2f%%", util);
235 entry = new_info_entry_in_frame(vbox, "Disk utilization");
236 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
238 gtk_widget_show_all(ge->results_window);
242 static int gfio_disk_util_show(struct gfio_client *gc)
244 struct gui_entry *ge = gc->ge;
245 GtkWidget *res_notebook;
251 res_notebook = get_results_window(ge);
253 for (i = 0; i < gc->nr_du; i++) {
254 struct cmd_du_pdu *p = &gc->du[i];
256 __gfio_disk_util_show(res_notebook, gc, p);
259 gtk_widget_show_all(ge->results_window);
263 static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
265 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
266 struct gfio_client *gc = client->client_data;
267 struct gui_entry *ge = gc->ge;
268 unsigned int nr = gc->nr_du;
270 gc->du = realloc(gc->du, (nr + 1) * sizeof(struct cmd_du_pdu));
271 memcpy(&gc->du[nr], p, sizeof(*p));
275 if (ge->results_window)
276 __gfio_disk_util_show(ge->results_notebook, gc, p);
278 gfio_disk_util_show(gc);
282 extern int sum_stat_clients;
283 extern struct thread_stat client_ts;
284 extern struct group_run_stats client_gs;
286 static int sum_stat_nr;
288 static void gfio_thread_status_op(struct fio_client *client,
289 struct fio_net_cmd *cmd)
291 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
293 gfio_display_ts(client, &p->ts, &p->rs);
295 if (sum_stat_clients == 1)
298 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
299 sum_group_stats(&client_gs, &p->rs);
302 client_ts.thread_number = p->ts.thread_number;
303 client_ts.groupid = p->ts.groupid;
305 if (++sum_stat_nr == sum_stat_clients) {
306 strcpy(client_ts.name, "All clients");
307 gfio_display_ts(client, &client_ts, &client_gs);
311 static void gfio_group_stats_op(struct fio_client *client,
312 struct fio_net_cmd *cmd)
314 /* We're ignoring group stats for now */
317 static void gfio_update_thread_status(struct gui_entry *ge,
318 char *status_message, double perc)
320 static char message[100];
321 const char *m = message;
323 strncpy(message, status_message, sizeof(message) - 1);
324 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
325 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
326 gtk_widget_queue_draw(ge->ui->window);
329 static void gfio_update_thread_status_all(struct gui *ui, char *status_message,
332 static char message[100];
333 const char *m = message;
335 strncpy(message, status_message, sizeof(message) - 1);
336 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
337 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
338 gtk_widget_queue_draw(ui->window);
342 * Client specific ETA
344 static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
346 struct gfio_client *gc = client->client_data;
347 struct gui_entry *ge = gc->ge;
360 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
361 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
362 eta_to_str(eta_str, je->eta_sec);
365 sprintf(tmp, "%u", je->nr_running);
366 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
367 sprintf(tmp, "%u", je->files_open);
368 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
371 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
372 if (je->m_rate || je->t_rate) {
375 mr = num2str(je->m_rate, 4, 0, i2p);
376 tr = num2str(je->t_rate, 4, 0, i2p);
377 gtk_entry_set_text(GTK_ENTRY(ge->eta);
378 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
381 } else if (je->m_iops || je->t_iops)
382 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
384 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_bw), "---");
385 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_iops), "---");
386 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_bw), "---");
387 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_iops), "---");
390 if (je->eta_sec != INT_MAX && je->nr_running) {
394 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
395 strcpy(output, "-.-% done");
399 sprintf(output, "%3.1f%% done", perc);
402 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
403 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
405 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
406 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
408 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
409 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
410 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
411 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
413 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
414 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
415 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
416 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
425 char *dst = output + strlen(output);
427 sprintf(dst, " - %s", eta_str);
430 gfio_update_thread_status(ge, output, perc);
435 * Update ETA in main window for all clients
437 static void gfio_update_all_eta(struct jobs_eta *je)
439 struct gui *ui = &main_ui;
451 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
452 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
453 eta_to_str(eta_str, je->eta_sec);
457 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
458 if (je->m_rate || je->t_rate) {
461 mr = num2str(je->m_rate, 4, 0, i2p);
462 tr = num2str(je->t_rate, 4, 0, i2p);
463 gtk_entry_set_text(GTK_ENTRY(ui->eta);
464 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
467 } else if (je->m_iops || je->t_iops)
468 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
470 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_bw), "---");
471 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_iops), "---");
472 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_bw), "---");
473 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_iops), "---");
476 entry_set_int_value(ui->eta.jobs, je->nr_running);
478 if (je->eta_sec != INT_MAX && je->nr_running) {
482 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
483 strcpy(output, "-.-% done");
487 sprintf(output, "%3.1f%% done", perc);
490 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
491 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
493 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
494 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
496 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
497 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
498 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
499 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
501 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
502 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
503 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
504 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
513 char *dst = output + strlen(output);
515 sprintf(dst, " - %s", eta_str);
518 gfio_update_thread_status_all(ui, output, perc);
522 static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
524 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
525 struct gfio_client *gc = client->client_data;
526 struct gui_entry *ge = gc->ge;
527 const char *os, *arch;
529 os = fio_get_os_string(probe->os);
533 arch = fio_get_arch_string(probe->arch);
538 client->name = strdup((char *) probe->hostname);
540 gc->client_cpus = le32_to_cpu(probe->cpus);
541 gc->client_flags = le64_to_cpu(probe->flags);
545 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
546 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
547 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
548 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), (char *) probe->fio_version);
550 gfio_set_state(ge, GE_STATE_CONNECTED);
555 static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
557 struct gfio_client *gc = client->client_data;
560 gfio_set_state(gc->ge, GE_STATE_NEW);
564 static struct thread_options *gfio_client_add_job(struct gfio_client *gc,
565 struct thread_options_pack *top)
567 struct gfio_client_options *gco;
569 gco = calloc(1, sizeof(*gco));
570 convert_thread_options_to_cpu(&gco->o, top);
571 INIT_FLIST_HEAD(&gco->list);
572 flist_add_tail(&gco->list, &gc->o_list);
577 static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
579 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
580 struct gfio_client *gc = client->client_data;
581 struct gui_entry *ge = gc->ge;
582 struct thread_options *o;
583 char *c1, *c2, *c3, *c4;
586 p->thread_number = le32_to_cpu(p->thread_number);
587 p->groupid = le32_to_cpu(p->groupid);
588 o = gfio_client_add_job(gc, &p->top);
592 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(ge->eta.names), (gchar *) o->name);
593 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
595 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
596 multitext_add_entry(&ge->eta.iotype, tmp);
598 c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
599 c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
600 c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
601 c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
602 sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
607 multitext_add_entry(&ge->eta.bs, tmp);
609 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
611 sprintf(tmp, "%u", o->iodepth);
612 multitext_add_entry(&ge->eta.iodepth, tmp);
614 multitext_set_entry(&ge->eta.iotype, 0);
615 multitext_set_entry(&ge->eta.bs, 0);
616 multitext_set_entry(&ge->eta.ioengine, 0);
617 multitext_set_entry(&ge->eta.iodepth, 0);
619 gfio_set_state(ge, GE_STATE_JOB_SENT);
624 static void gfio_update_job_op(struct fio_client *client,
625 struct fio_net_cmd *cmd)
627 uint32_t *pdu_error = (uint32_t *) cmd->payload;
628 struct gfio_client *gc = client->client_data;
630 gc->update_job_status = le32_to_cpu(*pdu_error);
631 gc->update_job_done = 1;
634 static void gfio_client_timed_out(struct fio_client *client)
636 struct gfio_client *gc = client->client_data;
641 gfio_set_state(gc->ge, GE_STATE_NEW);
642 clear_ge_ui_info(gc->ge);
644 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
645 gfio_report_info(gc->ge->ui, "Network timeout", buf);
650 static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
652 struct gfio_client *gc = client->client_data;
656 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
659 entry_set_int_value(gc->err_entry, client->error);
664 static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
666 struct gfio_client *gc = client->client_data;
669 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
673 static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
675 struct gfio_client *gc = client->client_data;
678 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
682 static void gfio_client_iolog(struct fio_client *client, struct cmd_iolog_pdu *pdu)
684 printf("got iolog: name=%s, type=%u, entries=%u\n", pdu->name, pdu->log_type, pdu->nr_samples);
688 static void gfio_add_total_depths_tree(GtkListStore *model,
689 struct thread_stat *ts, unsigned int len)
691 double io_u_dist[FIO_IO_U_MAP_NR];
693 /* Bits 1-6, and 8 */
694 const int add_mask = 0x17e;
697 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
699 gtk_list_store_append(model, &iter);
701 gtk_list_store_set(model, &iter, 0, "Total", -1);
703 for (i = 1, j = 0; i < len; i++) {
706 if (!(add_mask & (1UL << (i - 1))))
707 sprintf(fbuf, "0.0%%");
709 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
713 gtk_list_store_set(model, &iter, i, fbuf, -1);
718 static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
719 struct group_run_stats *rs)
721 unsigned int nr = gc->nr_results;
723 gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
724 memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
725 memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
729 static void gfio_add_sc_depths_tree(GtkListStore *model,
730 struct thread_stat *ts, unsigned int len,
733 double io_u_dist[FIO_IO_U_MAP_NR];
735 /* Bits 0, and 3-8 */
736 const int add_mask = 0x1f9;
740 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
742 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
744 gtk_list_store_append(model, &iter);
746 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
748 for (i = 1, j = 0; i < len; i++) {
751 if (!(add_mask & (1UL << (i - 1))))
752 sprintf(fbuf, "0.0%%");
754 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
758 gtk_list_store_set(model, &iter, i, fbuf, -1);
763 static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
765 GtkWidget *frame, *box, *tree_view = NULL;
766 GtkTreeSelection *selection;
769 const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
770 const int nr_labels = ARRAY_SIZE(labels);
771 GType types[nr_labels];
773 frame = gtk_frame_new("IO depths");
774 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
776 box = gtk_hbox_new(FALSE, 3);
777 gtk_container_add(GTK_CONTAINER(frame), box);
779 for (i = 0; i < nr_labels; i++)
780 types[i] = G_TYPE_STRING;
782 model = gtk_list_store_newv(nr_labels, types);
784 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
785 gtk_widget_set_can_focus(tree_view, FALSE);
787 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
788 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
790 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
791 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
793 for (i = 0; i < nr_labels; i++)
794 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
796 gfio_add_total_depths_tree(model, ts, nr_labels);
797 gfio_add_sc_depths_tree(model, ts, nr_labels, 1);
798 gfio_add_sc_depths_tree(model, ts, nr_labels, 0);
800 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, TRUE, 3);
803 static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
805 GtkWidget *box, *frame, *entry;
806 double usr_cpu, sys_cpu;
807 unsigned long runtime;
810 runtime = ts->total_run_time;
812 double runt = (double) runtime;
814 usr_cpu = (double) ts->usr_time * 100 / runt;
815 sys_cpu = (double) ts->sys_time * 100 / runt;
821 frame = gtk_frame_new("OS resources");
822 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
824 box = gtk_hbox_new(FALSE, 3);
825 gtk_container_add(GTK_CONTAINER(frame), box);
827 entry = new_info_entry_in_frame(box, "User CPU");
828 sprintf(tmp, "%3.2f%%", usr_cpu);
829 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
830 entry = new_info_entry_in_frame(box, "System CPU");
831 sprintf(tmp, "%3.2f%%", sys_cpu);
832 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
833 entry = new_info_entry_in_frame(box, "Context switches");
834 entry_set_int_value(entry, ts->ctx);
835 entry = new_info_entry_in_frame(box, "Major faults");
836 entry_set_int_value(entry, ts->majf);
837 entry = new_info_entry_in_frame(box, "Minor faults");
838 entry_set_int_value(entry, ts->minf);
841 static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
844 GtkWidget *tree_view;
845 GtkTreeSelection *selection;
851 types = malloc(num * sizeof(GType));
853 for (i = 0; i < num; i++)
854 types[i] = G_TYPE_STRING;
856 model = gtk_list_store_newv(num, types);
860 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
861 gtk_widget_set_can_focus(tree_view, FALSE);
863 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
864 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
866 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
867 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
869 for (i = 0; i < num; i++)
870 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
872 gtk_list_store_append(model, &iter);
874 for (i = 0; i < num; i++) {
878 sprintf(fbuf, "0.00");
880 sprintf(fbuf, "%3.2f%%", lat[i]);
882 gtk_list_store_set(model, &iter, i, fbuf, -1);
888 static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
891 double xdim, double ydim)
896 g = graph_new(xdim, ydim, gfio_graph_font);
897 graph_title(g, title);
898 graph_x_title(g, "Buckets");
899 graph_y_title(g, "Percent");
901 for (i = 0; i < len; i++) {
904 l = graph_add_label(g, labels[i]);
905 graph_add_data(g, l, lat[i]);
911 static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
916 cr = gdk_cairo_create(gtk_widget_get_window(w));
918 if (graph_has_tooltips(g)) {
919 g_object_set(w, "has-tooltip", TRUE, NULL);
920 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
923 cairo_set_source_rgb(cr, 0, 0, 0);
924 bar_graph_draw(g, cr);
930 static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
933 guint width = gtk_widget_get_allocated_width(w);
934 guint height = gtk_widget_get_allocated_height(w);
935 struct graph *g = data;
937 graph_set_size(g, width, height);
938 graph_set_size(g, width, height);
939 graph_set_position(g, 0, 0);
943 static void gfio_show_latency_buckets(struct gfio_client *gc, GtkWidget *vbox,
944 struct thread_stat *ts)
946 double io_u_lat[FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR];
947 const char *ranges[] = { "2u", "4u", "10u", "20u", "50u", "100u",
948 "250u", "500u", "750u", "1m", "2m",
949 "4m", "10m", "20m", "50m", "100m",
950 "250m", "500m", "750m", "1s", "2s", ">= 2s" };
952 const int total = FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR;
953 GtkWidget *frame, *tree_view, *hbox, *completion_vbox, *drawing_area;
954 struct gui_entry *ge = gc->ge;
956 stat_calc_lat_u(ts, io_u_lat);
957 stat_calc_lat_m(ts, &io_u_lat[FIO_IO_U_LAT_U_NR]);
960 * Found out which first bucket has entries, and which last bucket
963 for (i = 0; i < total; i++) {
964 if (io_u_lat[i] == 0.00)
978 tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1);
979 ge->lat_bucket_graph = setup_lat_bucket_graph("Latency Buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0);
981 frame = gtk_frame_new("Latency buckets");
982 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
984 completion_vbox = gtk_vbox_new(FALSE, 3);
985 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
986 hbox = gtk_hbox_new(FALSE, 3);
987 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
989 drawing_area = gtk_drawing_area_new();
990 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
991 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
992 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
993 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph);
994 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph);
996 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
999 static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
1000 unsigned long max, double mean, double dev)
1002 const char *base = "(usec)";
1003 GtkWidget *hbox, *label, *frame;
1007 if (!usec_to_msec(&min, &max, &mean, &dev))
1010 minp = num2str(min, 6, 1, 0);
1011 maxp = num2str(max, 6, 1, 0);
1013 sprintf(tmp, "%s %s", name, base);
1014 frame = gtk_frame_new(tmp);
1015 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1017 hbox = gtk_hbox_new(FALSE, 3);
1018 gtk_container_add(GTK_CONTAINER(frame), hbox);
1020 label = new_info_label_in_frame(hbox, "Minimum");
1021 gtk_label_set_text(GTK_LABEL(label), minp);
1022 label = new_info_label_in_frame(hbox, "Maximum");
1023 gtk_label_set_text(GTK_LABEL(label), maxp);
1024 label = new_info_label_in_frame(hbox, "Average");
1025 sprintf(tmp, "%5.02f", mean);
1026 gtk_label_set_text(GTK_LABEL(label), tmp);
1027 label = new_info_label_in_frame(hbox, "Standard deviation");
1028 sprintf(tmp, "%5.02f", dev);
1029 gtk_label_set_text(GTK_LABEL(label), tmp);
1035 static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
1041 GType types[FIO_IO_U_LIST_MAX_LEN];
1042 GtkWidget *tree_view;
1043 GtkTreeSelection *selection;
1044 GtkListStore *model;
1048 for (i = 0; i < len; i++)
1049 types[i] = G_TYPE_INT;
1051 model = gtk_list_store_newv(len, types);
1053 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1054 gtk_widget_set_can_focus(tree_view, FALSE);
1056 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1057 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
1059 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1060 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1062 for (i = 0; i < len; i++) {
1065 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1066 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
1069 gtk_list_store_append(model, &iter);
1071 for (i = 0; i < len; i++) {
1073 ovals[i] = (ovals[i] + 999) / 1000;
1074 gtk_list_store_set(model, &iter, i, ovals[i], -1);
1080 static struct graph *setup_clat_graph(char *title, unsigned int *ovals,
1083 double xdim, double ydim)
1088 g = graph_new(xdim, ydim, gfio_graph_font);
1089 graph_title(g, title);
1090 graph_x_title(g, "Percentile");
1091 graph_y_title(g, "Time");
1093 for (i = 0; i < len; i++) {
1097 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1098 l = graph_add_label(g, fbuf);
1099 graph_add_data(g, l, (double) ovals[i]);
1105 static void gfio_show_clat_percentiles(struct gfio_client *gc,
1106 GtkWidget *vbox, struct thread_stat *ts,
1109 unsigned int *io_u_plat = ts->io_u_plat[ddir];
1110 unsigned long nr = ts->clat_stat[ddir].samples;
1111 fio_fp64_t *plist = ts->percentile_list;
1112 unsigned int *ovals, len, minv, maxv, scale_down;
1114 GtkWidget *tree_view, *frame, *hbox, *drawing_area, *completion_vbox;
1115 struct gui_entry *ge = gc->ge;
1118 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
1123 * We default to usecs, but if the value range is such that we
1124 * should scale down to msecs, do that.
1126 if (minv > 2000 && maxv > 99999) {
1134 sprintf(tmp, "Completion percentiles (%s)", base);
1135 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
1136 ge->clat_graph = setup_clat_graph(tmp, ovals, plist, len, 700.0, 300.0);
1138 frame = gtk_frame_new(tmp);
1139 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1141 completion_vbox = gtk_vbox_new(FALSE, 3);
1142 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
1143 hbox = gtk_hbox_new(FALSE, 3);
1144 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
1145 drawing_area = gtk_drawing_area_new();
1146 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
1147 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
1148 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
1149 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph);
1150 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph);
1152 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
1162 static void gfio_show_ddir_status(struct gfio_client *gc, GtkWidget *mbox,
1163 struct group_run_stats *rs,
1164 struct thread_stat *ts, int ddir)
1166 const char *ddir_label[2] = { "Read", "Write" };
1167 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
1168 unsigned long min[3], max[3], runt;
1169 unsigned long long bw, iops;
1170 unsigned int flags = 0;
1171 double mean[3], dev[3];
1172 char *io_p, *bw_p, *iops_p;
1175 if (!ts->runtime[ddir])
1178 i2p = is_power_of_2(rs->kb_base);
1179 runt = ts->runtime[ddir];
1181 bw = (1000 * ts->io_bytes[ddir]) / runt;
1182 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
1183 bw_p = num2str(bw, 6, 1, i2p);
1185 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
1186 iops_p = num2str(iops, 6, 1, 0);
1188 box = gtk_hbox_new(FALSE, 3);
1189 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
1191 frame = gtk_frame_new(ddir_label[ddir]);
1192 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 5);
1194 main_vbox = gtk_vbox_new(FALSE, 3);
1195 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
1197 box = gtk_hbox_new(FALSE, 3);
1198 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
1200 label = new_info_label_in_frame(box, "IO");
1201 gtk_label_set_text(GTK_LABEL(label), io_p);
1202 label = new_info_label_in_frame(box, "Bandwidth");
1203 gtk_label_set_text(GTK_LABEL(label), bw_p);
1204 label = new_info_label_in_frame(box, "IOPS");
1205 gtk_label_set_text(GTK_LABEL(label), iops_p);
1206 label = new_info_label_in_frame(box, "Runtime (msec)");
1207 label_set_int_value(label, ts->runtime[ddir]);
1209 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
1210 double p_of_agg = 100.0;
1211 const char *bw_str = "KB";
1214 if (rs->agg[ddir]) {
1215 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
1216 if (p_of_agg > 100.0)
1220 if (mean[0] > 999999.9) {
1228 sprintf(tmp, "Bandwidth (%s)", bw_str);
1229 frame = gtk_frame_new(tmp);
1230 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1232 box = gtk_hbox_new(FALSE, 3);
1233 gtk_container_add(GTK_CONTAINER(frame), box);
1235 label = new_info_label_in_frame(box, "Minimum");
1236 label_set_int_value(label, min[0]);
1237 label = new_info_label_in_frame(box, "Maximum");
1238 label_set_int_value(label, max[0]);
1239 label = new_info_label_in_frame(box, "Percentage of jobs");
1240 sprintf(tmp, "%3.2f%%", p_of_agg);
1241 gtk_label_set_text(GTK_LABEL(label), tmp);
1242 label = new_info_label_in_frame(box, "Average");
1243 sprintf(tmp, "%5.02f", mean[0]);
1244 gtk_label_set_text(GTK_LABEL(label), tmp);
1245 label = new_info_label_in_frame(box, "Standard deviation");
1246 sprintf(tmp, "%5.02f", dev[0]);
1247 gtk_label_set_text(GTK_LABEL(label), tmp);
1250 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
1252 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
1254 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
1258 frame = gtk_frame_new("Latency");
1259 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1261 vbox = gtk_vbox_new(FALSE, 3);
1262 gtk_container_add(GTK_CONTAINER(frame), vbox);
1264 if (flags & GFIO_SLAT)
1265 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
1266 if (flags & GFIO_CLAT)
1267 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
1268 if (flags & GFIO_LAT)
1269 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
1272 if (ts->clat_percentiles)
1273 gfio_show_clat_percentiles(gc, main_vbox, ts, ddir);
1280 static void __gfio_display_end_results(GtkWidget *win, struct gfio_client *gc,
1281 struct thread_stat *ts,
1282 struct group_run_stats *rs)
1284 GtkWidget *box, *vbox, *entry, *scroll;
1286 scroll = gtk_scrolled_window_new(NULL, NULL);
1287 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1288 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1290 vbox = gtk_vbox_new(FALSE, 3);
1292 box = gtk_hbox_new(FALSE, 0);
1293 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1295 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1297 gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1299 entry = new_info_entry_in_frame(box, "Name");
1300 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1301 if (strlen(ts->description)) {
1302 entry = new_info_entry_in_frame(box, "Description");
1303 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1305 entry = new_info_entry_in_frame(box, "Group ID");
1306 entry_set_int_value(entry, ts->groupid);
1307 entry = new_info_entry_in_frame(box, "Jobs");
1308 entry_set_int_value(entry, ts->members);
1309 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1310 entry_set_int_value(entry, ts->error);
1311 entry = new_info_entry_in_frame(box, "PID");
1312 entry_set_int_value(entry, ts->pid);
1314 if (ts->io_bytes[DDIR_READ])
1315 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_READ);
1316 if (ts->io_bytes[DDIR_WRITE])
1317 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_WRITE);
1319 gfio_show_latency_buckets(gc, vbox, ts);
1320 gfio_show_cpu_usage(vbox, ts);
1321 gfio_show_io_depths(vbox, ts);
1324 void gfio_display_end_results(struct gfio_client *gc)
1326 struct gui_entry *ge = gc->ge;
1327 GtkWidget *res_notebook;
1330 res_notebook = get_results_window(ge);
1332 for (i = 0; i < gc->nr_results; i++) {
1333 struct end_results *e = &gc->results[i];
1335 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1338 if (gfio_disk_util_show(gc))
1339 gtk_widget_show_all(ge->results_window);
1342 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1343 struct group_run_stats *rs)
1345 struct gfio_client *gc = client->client_data;
1346 struct gui_entry *ge = gc->ge;
1348 gfio_add_end_results(gc, ts, rs);
1350 gdk_threads_enter();
1351 if (ge->results_window)
1352 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1354 gfio_display_end_results(gc);
1355 gdk_threads_leave();
1358 static void gfio_client_removed(struct fio_client *client)
1360 struct gfio_client *gc = client->client_data;
1362 assert(gc->client == client);
1363 fio_put_client(gc->client);
1367 struct client_ops gfio_client_ops = {
1368 .text = gfio_text_op,
1369 .disk_util = gfio_disk_util_op,
1370 .thread_status = gfio_thread_status_op,
1371 .group_stats = gfio_group_stats_op,
1372 .jobs_eta = gfio_update_client_eta,
1373 .eta = gfio_update_all_eta,
1374 .probe = gfio_probe_op,
1375 .quit = gfio_quit_op,
1376 .add_job = gfio_add_job_op,
1377 .update_job = gfio_update_job_op,
1378 .timed_out = gfio_client_timed_out,
1379 .stop = gfio_client_stop,
1380 .start = gfio_client_start,
1381 .job_start = gfio_client_job_start,
1382 .iolog = gfio_client_iolog,
1383 .removed = gfio_client_removed,
1384 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1385 .stay_connected = 1,
1386 .client_type = FIO_CLIENT_TYPE_GUI,