2 * gfio - gui front end for fio - the flexible io tester
4 * Copyright (C) 2012 Stephen M. Cameron <stephenmcameron@gmail.com>
5 * Copyright (C) 2012 Jens Axboe <axboe@kernel.dk>
7 * The license below covers all files distributed with fio unless otherwise
8 * noted in the file itself.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
35 static int gfio_server_running;
36 static const char *gfio_graph_font;
37 static unsigned int gfio_graph_limit = 100;
39 static void view_log(GtkWidget *w, gpointer data);
41 #define ARRAYSIZE(x) (sizeof((x)) / (sizeof((x)[0])))
43 typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
45 static void connect_clicked(GtkWidget *widget, gpointer data);
46 static void start_job_clicked(GtkWidget *widget, gpointer data);
47 static void send_clicked(GtkWidget *widget, gpointer data);
49 static struct button_spec {
50 const char *buttontext;
52 const char *tooltiptext;
53 const int start_insensitive;
54 } buttonspeclist[] = {
55 #define CONNECT_BUTTON 0
57 #define START_JOB_BUTTON 2
58 { "Connect", connect_clicked, "Connect to host", 0 },
59 { "Send", send_clicked, "Send job description to host", 1 },
60 { "Start Job", start_job_clicked,
61 "Start the current job on the server", 1 },
71 struct multitext_widget {
74 unsigned int cur_text;
75 unsigned int max_text;
80 struct multitext_widget iotype;
81 struct multitext_widget ioengine;
82 struct multitext_widget iodepth;
90 GtkWidget *write_iops;
96 #define DRAWING_AREA_XDIM 1000
97 #define DRAWING_AREA_YDIM 400
98 GtkWidget *drawing_area;
99 struct graph *iops_graph;
100 struct graph *bandwidth_graph;
104 * Main window widgets and data
107 GtkUIManager *uimanager;
113 GtkWidget *bottomalign;
114 GtkWidget *thread_status_pb;
115 GtkWidget *buttonbox;
116 GtkWidget *scrolled_window;
118 GtkWidget *error_info_bar;
119 GtkWidget *error_label;
120 GtkListStore *log_model;
123 struct gfio_graphs graphs;
124 struct probe_widget probe;
125 struct eta_widget eta;
131 struct flist_head list;
138 GE_STATE_JOB_STARTED,
139 GE_STATE_JOB_RUNNING,
147 struct flist_head list;
153 GtkWidget *bottomalign;
154 GtkWidget *job_notebook;
155 GtkWidget *thread_status_pb;
156 GtkWidget *buttonbox;
157 GtkWidget *button[ARRAYSIZE(buttonspeclist)];
158 GtkWidget *scrolled_window;
160 GtkWidget *error_info_bar;
161 GtkWidget *error_label;
162 GtkWidget *results_notebook;
163 GtkWidget *results_window;
164 GtkListStore *log_model;
167 struct gfio_graphs graphs;
168 struct probe_widget probe;
169 struct eta_widget eta;
170 GtkWidget *page_label;
174 struct gfio_client *client;
180 struct gui_entry *ge;
181 struct fio_client *client;
182 GtkWidget *results_widget;
183 GtkWidget *disk_util_frame;
184 GtkWidget *err_entry;
185 unsigned int job_added;
186 struct thread_options o;
189 static void gfio_update_thread_status(struct gui_entry *ge, char *status_message, double perc);
190 static void gfio_update_thread_status_all(char *status_message, double perc);
191 void report_error(GError *error);
193 static void iops_graph_y_axis_unit_change(struct graph *g, int power_of_ten)
195 switch (power_of_ten) {
196 case 9: graph_y_title(g, "Billions of IOs / sec");
198 case 6: graph_y_title(g, "Millions of IOs / sec");
200 case 3: graph_y_title(g, "Thousands of IOs / sec");
203 default: graph_y_title(g, "IOs / sec");
208 static struct graph *setup_iops_graph(void)
212 g = graph_new(DRAWING_AREA_XDIM / 2.0, DRAWING_AREA_YDIM, gfio_graph_font);
213 graph_title(g, "IOPS");
214 graph_x_title(g, "Time (secs)");
215 graph_y_title(g, "IOs / sec");
216 graph_add_label(g, "Read IOPS");
217 graph_add_label(g, "Write IOPS");
218 graph_set_color(g, "Read IOPS", 0.13, 0.54, 0.13);
219 graph_set_color(g, "Write IOPS", 1.0, 0.0, 0.0);
220 line_graph_set_data_count_limit(g, gfio_graph_limit);
221 graph_y_axis_unit_change_notify(g, iops_graph_y_axis_unit_change);
222 graph_add_extra_space(g, 0.005, 0.005, 0.03, 0.03);
226 static void bandwidth_graph_y_axis_unit_change(struct graph *g, int power_of_ten)
228 switch (power_of_ten) {
229 case 9: graph_y_title(g, "Petabytes / sec");
231 case 6: graph_y_title(g, "Gigabytes / sec");
233 case 3: graph_y_title(g, "Megabytes / sec");
236 default: graph_y_title(g, "Kilobytes / sec");
241 static struct graph *setup_bandwidth_graph(void)
245 g = graph_new(DRAWING_AREA_XDIM / 2.0, DRAWING_AREA_YDIM, gfio_graph_font);
246 graph_title(g, "Bandwidth");
247 graph_x_title(g, "Time (secs)");
248 graph_y_title(g, "Kbytes / sec");
249 graph_add_label(g, "Read Bandwidth");
250 graph_add_label(g, "Write Bandwidth");
251 graph_set_color(g, "Read Bandwidth", 0.13, 0.54, 0.13);
252 graph_set_color(g, "Write Bandwidth", 1.0, 0.0, 0.0);
253 line_graph_set_data_count_limit(g, 100);
254 graph_y_axis_unit_change_notify(g, bandwidth_graph_y_axis_unit_change);
255 graph_add_extra_space(g, 0.005, 0.005, 0.03, 0.03);
260 static void setup_graphs(struct gfio_graphs *g)
262 g->iops_graph = setup_iops_graph();
263 g->bandwidth_graph = setup_bandwidth_graph();
266 static void multitext_add_entry(struct multitext_widget *mt, const char *text)
268 mt->text = realloc(mt->text, (mt->max_text + 1) * sizeof(char *));
269 mt->text[mt->max_text] = strdup(text);
273 static void multitext_set_entry(struct multitext_widget *mt, unsigned int index)
275 if (index >= mt->max_text)
277 if (!mt->text || !mt->text[index])
280 mt->cur_text = index;
281 gtk_entry_set_text(GTK_ENTRY(mt->entry), mt->text[index]);
284 static void multitext_update_entry(struct multitext_widget *mt,
285 unsigned int index, const char *text)
291 free(mt->text[index]);
293 mt->text[index] = strdup(text);
294 if (mt->cur_text == index)
295 gtk_entry_set_text(GTK_ENTRY(mt->entry), mt->text[index]);
298 static void multitext_free(struct multitext_widget *mt)
302 gtk_entry_set_text(GTK_ENTRY(mt->entry), "");
304 for (i = 0; i < mt->max_text; i++) {
314 static void clear_ge_ui_info(struct gui_entry *ge)
316 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), "");
317 gtk_label_set_text(GTK_LABEL(ge->probe.os), "");
318 gtk_label_set_text(GTK_LABEL(ge->probe.arch), "");
319 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), "");
321 /* should we empty it... */
322 gtk_entry_set_text(GTK_ENTRY(ge->eta.name), "");
324 multitext_update_entry(&ge->eta.iotype, 0, "");
325 multitext_update_entry(&ge->eta.ioengine, 0, "");
326 multitext_update_entry(&ge->eta.iodepth, 0, "");
327 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), "");
328 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), "");
329 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), "");
330 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), "");
331 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), "");
332 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), "");
335 static GtkWidget *new_combo_entry_in_frame(GtkWidget *box, const char *label)
337 GtkWidget *entry, *frame;
339 frame = gtk_frame_new(label);
340 entry = gtk_combo_box_new_text();
341 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
342 gtk_container_add(GTK_CONTAINER(frame), entry);
347 static GtkWidget *new_info_entry_in_frame(GtkWidget *box, const char *label)
349 GtkWidget *entry, *frame;
351 frame = gtk_frame_new(label);
352 entry = gtk_entry_new();
353 gtk_entry_set_editable(GTK_ENTRY(entry), 0);
354 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
355 gtk_container_add(GTK_CONTAINER(frame), entry);
360 static GtkWidget *new_info_label_in_frame(GtkWidget *box, const char *label)
362 GtkWidget *label_widget;
365 frame = gtk_frame_new(label);
366 label_widget = gtk_label_new(NULL);
367 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
368 gtk_container_add(GTK_CONTAINER(frame), label_widget);
373 static GtkWidget *create_spinbutton(GtkWidget *hbox, double min, double max, double defval)
375 GtkWidget *button, *box;
377 box = gtk_hbox_new(FALSE, 3);
378 gtk_container_add(GTK_CONTAINER(hbox), box);
380 button = gtk_spin_button_new_with_range(min, max, 1.0);
381 gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
383 gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(button), GTK_UPDATE_IF_VALID);
384 gtk_spin_button_set_value(GTK_SPIN_BUTTON(button), defval);
389 static void label_set_int_value(GtkWidget *entry, unsigned int val)
393 sprintf(tmp, "%u", val);
394 gtk_label_set_text(GTK_LABEL(entry), tmp);
397 static void entry_set_int_value(GtkWidget *entry, unsigned int val)
401 sprintf(tmp, "%u", val);
402 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
405 static void show_info_dialog(struct gui *ui, const char *title,
408 GtkWidget *dialog, *content, *label;
410 dialog = gtk_dialog_new_with_buttons(title, GTK_WINDOW(ui->window),
411 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
412 GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
414 content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
415 label = gtk_label_new(message);
416 gtk_container_add(GTK_CONTAINER(content), label);
417 gtk_widget_show_all(dialog);
418 gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
419 gtk_dialog_run(GTK_DIALOG(dialog));
420 gtk_widget_destroy(dialog);
424 * Update sensitivity of job buttons and job menu items, based on the
425 * state of the client.
427 static void update_button_states(struct gui *ui, struct gui_entry *ge)
429 unsigned int connect_state, send_state, start_state, edit_state;
430 const char *connect_str = NULL;
437 sprintf(tmp, "Bad client state: %u\n", ge->state);
438 show_info_dialog(ui, "Error", tmp);
439 /* fall through to new state */
445 connect_str = "Connect";
449 case GE_STATE_CONNECTED:
452 connect_str = "Disconnect";
456 case GE_STATE_JOB_SENT:
459 connect_str = "Disconnect";
463 case GE_STATE_JOB_STARTED:
466 connect_str = "Disconnect";
470 case GE_STATE_JOB_RUNNING:
473 connect_str = "Disconnect";
477 case GE_STATE_JOB_DONE:
480 connect_str = "Connect";
486 gtk_widget_set_sensitive(ge->button[CONNECT_BUTTON], connect_state);
487 gtk_widget_set_sensitive(ge->button[SEND_BUTTON], send_state);
488 gtk_widget_set_sensitive(ge->button[START_JOB_BUTTON], start_state);
489 gtk_button_set_label(GTK_BUTTON(ge->button[CONNECT_BUTTON]), connect_str);
492 * So the below doesn't work at all, how to set those menu items
495 w = gtk_ui_manager_get_widget(ui->uimanager, "/MainMenu/JobMenu/Connect");
497 gtk_widget_set_sensitive(w, connect_state);
499 w = gtk_ui_manager_get_widget(ui->uimanager, "/MainMenu/JobMenu/Edit job");
501 gtk_widget_set_sensitive(w, edit_state);
503 w = gtk_ui_manager_get_widget(ui->uimanager, "/MainMenu/JobMenu/Send job");
505 gtk_widget_set_sensitive(w, send_state);
507 w = gtk_ui_manager_get_widget(ui->uimanager, "/MainMenu/JobMenu/Start job");
509 gtk_widget_set_sensitive(w, start_state);
512 static void gfio_set_state(struct gui_entry *ge, unsigned int state)
515 update_button_states(ge->ui, ge);
519 #define ALIGN_RIGHT 2
523 GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title, unsigned int flags)
525 GtkCellRenderer *renderer;
526 GtkTreeViewColumn *col;
527 double xalign = 0.0; /* left as default */
528 PangoAlignment align;
531 align = (flags & ALIGN_LEFT) ? PANGO_ALIGN_LEFT :
532 (flags & ALIGN_RIGHT) ? PANGO_ALIGN_RIGHT :
534 visible = !(flags & INVISIBLE);
536 renderer = gtk_cell_renderer_text_new();
537 col = gtk_tree_view_column_new();
539 gtk_tree_view_column_set_title(col, title);
540 if (!(flags & UNSORTABLE))
541 gtk_tree_view_column_set_sort_column_id(col, index);
542 gtk_tree_view_column_set_resizable(col, TRUE);
543 gtk_tree_view_column_pack_start(col, renderer, TRUE);
544 gtk_tree_view_column_add_attribute(col, renderer, "text", index);
545 gtk_object_set(GTK_OBJECT(renderer), "alignment", align, NULL);
547 case PANGO_ALIGN_LEFT:
550 case PANGO_ALIGN_CENTER:
553 case PANGO_ALIGN_RIGHT:
557 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), xalign, 0.5);
558 gtk_tree_view_column_set_visible(col, visible);
559 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
563 static void gfio_ui_setup_log(struct gui *ui)
565 GtkTreeSelection *selection;
567 GtkWidget *tree_view;
569 model = gtk_list_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, G_TYPE_STRING);
571 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
572 gtk_widget_set_can_focus(tree_view, FALSE);
574 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
575 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
576 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
577 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
579 tree_view_column(tree_view, 0, "Time", ALIGN_RIGHT | UNSORTABLE);
580 tree_view_column(tree_view, 1, "Host", ALIGN_RIGHT | UNSORTABLE);
581 tree_view_column(tree_view, 2, "Level", ALIGN_RIGHT | UNSORTABLE);
582 tree_view_column(tree_view, 3, "Text", ALIGN_LEFT | UNSORTABLE);
584 ui->log_model = model;
585 ui->log_tree = tree_view;
588 static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
594 GType types[FIO_IO_U_LIST_MAX_LEN];
595 GtkWidget *tree_view;
596 GtkTreeSelection *selection;
601 for (i = 0; i < len; i++)
602 types[i] = G_TYPE_INT;
604 model = gtk_list_store_newv(len, types);
606 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
607 gtk_widget_set_can_focus(tree_view, FALSE);
609 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
610 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
612 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
613 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
615 for (i = 0; i < len; i++) {
618 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
619 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
622 gtk_list_store_append(model, &iter);
624 for (i = 0; i < len; i++) {
626 ovals[i] = (ovals[i] + 999) / 1000;
627 gtk_list_store_set(model, &iter, i, ovals[i], -1);
633 static void gfio_show_clat_percentiles(GtkWidget *vbox, struct thread_stat *ts,
636 unsigned int *io_u_plat = ts->io_u_plat[ddir];
637 unsigned long nr = ts->clat_stat[ddir].samples;
638 fio_fp64_t *plist = ts->percentile_list;
639 unsigned int *ovals, len, minv, maxv, scale_down;
641 GtkWidget *tree_view, *frame, *hbox;
644 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
649 * We default to usecs, but if the value range is such that we
650 * should scale down to msecs, do that.
652 if (minv > 2000 && maxv > 99999) {
660 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
662 sprintf(tmp, "Completion percentiles (%s)", base);
663 frame = gtk_frame_new(tmp);
664 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
666 hbox = gtk_hbox_new(FALSE, 3);
667 gtk_container_add(GTK_CONTAINER(frame), hbox);
669 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
675 static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
676 unsigned long max, double mean, double dev)
678 const char *base = "(usec)";
679 GtkWidget *hbox, *label, *frame;
683 if (!usec_to_msec(&min, &max, &mean, &dev))
686 minp = num2str(min, 6, 1, 0);
687 maxp = num2str(max, 6, 1, 0);
689 sprintf(tmp, "%s %s", name, base);
690 frame = gtk_frame_new(tmp);
691 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
693 hbox = gtk_hbox_new(FALSE, 3);
694 gtk_container_add(GTK_CONTAINER(frame), hbox);
696 label = new_info_label_in_frame(hbox, "Minimum");
697 gtk_label_set_text(GTK_LABEL(label), minp);
698 label = new_info_label_in_frame(hbox, "Maximum");
699 gtk_label_set_text(GTK_LABEL(label), maxp);
700 label = new_info_label_in_frame(hbox, "Average");
701 sprintf(tmp, "%5.02f", mean);
702 gtk_label_set_text(GTK_LABEL(label), tmp);
703 label = new_info_label_in_frame(hbox, "Standard deviation");
704 sprintf(tmp, "%5.02f", dev);
705 gtk_label_set_text(GTK_LABEL(label), tmp);
716 static void gfio_show_ddir_status(GtkWidget *mbox, struct group_run_stats *rs,
717 struct thread_stat *ts, int ddir)
719 const char *ddir_label[2] = { "Read", "Write" };
720 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
721 unsigned long min[3], max[3], runt;
722 unsigned long long bw, iops;
723 unsigned int flags = 0;
724 double mean[3], dev[3];
725 char *io_p, *bw_p, *iops_p;
728 if (!ts->runtime[ddir])
731 i2p = is_power_of_2(rs->kb_base);
732 runt = ts->runtime[ddir];
734 bw = (1000 * ts->io_bytes[ddir]) / runt;
735 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
736 bw_p = num2str(bw, 6, 1, i2p);
738 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
739 iops_p = num2str(iops, 6, 1, 0);
741 box = gtk_hbox_new(FALSE, 3);
742 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
744 frame = gtk_frame_new(ddir_label[ddir]);
745 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 5);
747 main_vbox = gtk_vbox_new(FALSE, 3);
748 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
750 box = gtk_hbox_new(FALSE, 3);
751 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
753 label = new_info_label_in_frame(box, "IO");
754 gtk_label_set_text(GTK_LABEL(label), io_p);
755 label = new_info_label_in_frame(box, "Bandwidth");
756 gtk_label_set_text(GTK_LABEL(label), bw_p);
757 label = new_info_label_in_frame(box, "IOPS");
758 gtk_label_set_text(GTK_LABEL(label), iops_p);
759 label = new_info_label_in_frame(box, "Runtime (msec)");
760 label_set_int_value(label, ts->runtime[ddir]);
762 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
763 double p_of_agg = 100.0;
764 const char *bw_str = "KB";
768 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
769 if (p_of_agg > 100.0)
773 if (mean[0] > 999999.9) {
781 sprintf(tmp, "Bandwidth (%s)", bw_str);
782 frame = gtk_frame_new(tmp);
783 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
785 box = gtk_hbox_new(FALSE, 3);
786 gtk_container_add(GTK_CONTAINER(frame), box);
788 label = new_info_label_in_frame(box, "Minimum");
789 label_set_int_value(label, min[0]);
790 label = new_info_label_in_frame(box, "Maximum");
791 label_set_int_value(label, max[0]);
792 label = new_info_label_in_frame(box, "Percentage of jobs");
793 sprintf(tmp, "%3.2f%%", p_of_agg);
794 gtk_label_set_text(GTK_LABEL(label), tmp);
795 label = new_info_label_in_frame(box, "Average");
796 sprintf(tmp, "%5.02f", mean[0]);
797 gtk_label_set_text(GTK_LABEL(label), tmp);
798 label = new_info_label_in_frame(box, "Standard deviation");
799 sprintf(tmp, "%5.02f", dev[0]);
800 gtk_label_set_text(GTK_LABEL(label), tmp);
803 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
805 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
807 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
811 frame = gtk_frame_new("Latency");
812 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
814 vbox = gtk_vbox_new(FALSE, 3);
815 gtk_container_add(GTK_CONTAINER(frame), vbox);
817 if (flags & GFIO_SLAT)
818 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
819 if (flags & GFIO_CLAT)
820 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
821 if (flags & GFIO_LAT)
822 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
825 if (ts->clat_percentiles)
826 gfio_show_clat_percentiles(main_vbox, ts, ddir);
834 static GtkWidget *gfio_output_lat_buckets(double *lat, unsigned int num,
837 GtkWidget *tree_view;
838 GtkTreeSelection *selection;
845 * Check if all are empty, in which case don't bother
847 for (i = 0, skipped = 0; i < num; i++)
854 types = malloc(num * sizeof(GType));
856 for (i = 0; i < num; i++)
857 types[i] = G_TYPE_STRING;
859 model = gtk_list_store_newv(num, types);
863 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
864 gtk_widget_set_can_focus(tree_view, FALSE);
866 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
867 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
869 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
870 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
872 for (i = 0; i < num; i++)
873 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
875 gtk_list_store_append(model, &iter);
877 for (i = 0; i < num; i++) {
881 sprintf(fbuf, "0.00");
883 sprintf(fbuf, "%3.2f%%", lat[i]);
885 gtk_list_store_set(model, &iter, i, fbuf, -1);
891 static void gfio_show_latency_buckets(GtkWidget *vbox, struct thread_stat *ts)
893 GtkWidget *box, *frame, *tree_view;
894 double io_u_lat_u[FIO_IO_U_LAT_U_NR];
895 double io_u_lat_m[FIO_IO_U_LAT_M_NR];
896 const char *uranges[] = { "2", "4", "10", "20", "50", "100",
897 "250", "500", "750", "1000", };
898 const char *mranges[] = { "2", "4", "10", "20", "50", "100",
899 "250", "500", "750", "1000", "2000",
902 stat_calc_lat_u(ts, io_u_lat_u);
903 stat_calc_lat_m(ts, io_u_lat_m);
905 tree_view = gfio_output_lat_buckets(io_u_lat_u, FIO_IO_U_LAT_U_NR, uranges);
907 frame = gtk_frame_new("Latency buckets (usec)");
908 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
910 box = gtk_hbox_new(FALSE, 3);
911 gtk_container_add(GTK_CONTAINER(frame), box);
912 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
915 tree_view = gfio_output_lat_buckets(io_u_lat_m, FIO_IO_U_LAT_M_NR, mranges);
917 frame = gtk_frame_new("Latency buckets (msec)");
918 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
920 box = gtk_hbox_new(FALSE, 3);
921 gtk_container_add(GTK_CONTAINER(frame), box);
922 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
926 static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
928 GtkWidget *box, *frame, *entry;
929 double usr_cpu, sys_cpu;
930 unsigned long runtime;
933 runtime = ts->total_run_time;
935 double runt = (double) runtime;
937 usr_cpu = (double) ts->usr_time * 100 / runt;
938 sys_cpu = (double) ts->sys_time * 100 / runt;
944 frame = gtk_frame_new("OS resources");
945 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
947 box = gtk_hbox_new(FALSE, 3);
948 gtk_container_add(GTK_CONTAINER(frame), box);
950 entry = new_info_entry_in_frame(box, "User CPU");
951 sprintf(tmp, "%3.2f%%", usr_cpu);
952 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
953 entry = new_info_entry_in_frame(box, "System CPU");
954 sprintf(tmp, "%3.2f%%", sys_cpu);
955 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
956 entry = new_info_entry_in_frame(box, "Context switches");
957 entry_set_int_value(entry, ts->ctx);
958 entry = new_info_entry_in_frame(box, "Major faults");
959 entry_set_int_value(entry, ts->majf);
960 entry = new_info_entry_in_frame(box, "Minor faults");
961 entry_set_int_value(entry, ts->minf);
963 static void gfio_add_sc_depths_tree(GtkListStore *model,
964 struct thread_stat *ts, unsigned int len,
967 double io_u_dist[FIO_IO_U_MAP_NR];
969 /* Bits 0, and 3-8 */
970 const int add_mask = 0x1f9;
974 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
976 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
978 gtk_list_store_append(model, &iter);
980 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
982 for (i = 1, j = 0; i < len; i++) {
985 if (!(add_mask & (1UL << (i - 1))))
986 sprintf(fbuf, "0.0%%");
988 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
992 gtk_list_store_set(model, &iter, i, fbuf, -1);
997 static void gfio_add_total_depths_tree(GtkListStore *model,
998 struct thread_stat *ts, unsigned int len)
1000 double io_u_dist[FIO_IO_U_MAP_NR];
1002 /* Bits 1-6, and 8 */
1003 const int add_mask = 0x17e;
1006 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
1008 gtk_list_store_append(model, &iter);
1010 gtk_list_store_set(model, &iter, 0, "Total", -1);
1012 for (i = 1, j = 0; i < len; i++) {
1015 if (!(add_mask & (1UL << (i - 1))))
1016 sprintf(fbuf, "0.0%%");
1018 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
1022 gtk_list_store_set(model, &iter, i, fbuf, -1);
1027 static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
1029 GtkWidget *frame, *box, *tree_view;
1030 GtkTreeSelection *selection;
1031 GtkListStore *model;
1032 GType types[FIO_IO_U_MAP_NR + 1];
1034 #define NR_LABELS 10
1035 const char *labels[NR_LABELS] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
1037 frame = gtk_frame_new("IO depths");
1038 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1040 box = gtk_hbox_new(FALSE, 3);
1041 gtk_container_add(GTK_CONTAINER(frame), box);
1043 for (i = 0; i < NR_LABELS; i++)
1044 types[i] = G_TYPE_STRING;
1046 model = gtk_list_store_newv(NR_LABELS, types);
1048 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1049 gtk_widget_set_can_focus(tree_view, FALSE);
1051 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1052 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
1054 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1055 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1057 for (i = 0; i < NR_LABELS; i++)
1058 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
1060 gfio_add_total_depths_tree(model, ts, NR_LABELS);
1061 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 1);
1062 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 0);
1064 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
1067 static gboolean results_window_delete(GtkWidget *w, gpointer data)
1069 struct gui_entry *ge = (struct gui_entry *) data;
1071 gtk_widget_destroy(w);
1072 ge->results_window = NULL;
1073 ge->results_notebook = NULL;
1077 static GtkWidget *get_results_window(struct gui_entry *ge)
1079 GtkWidget *win, *notebook;
1081 if (ge->results_window)
1082 return ge->results_notebook;
1084 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1085 gtk_window_set_title(GTK_WINDOW(win), "Results");
1086 gtk_window_set_default_size(GTK_WINDOW(win), 1024, 768);
1087 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ge);
1088 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ge);
1090 notebook = gtk_notebook_new();
1091 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
1092 gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
1093 gtk_container_add(GTK_CONTAINER(win), notebook);
1095 ge->results_window = win;
1096 ge->results_notebook = notebook;
1097 return ge->results_notebook;
1100 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1101 struct group_run_stats *rs)
1103 GtkWidget *res_win, *box, *vbox, *entry, *scroll;
1104 struct gfio_client *gc = client->client_data;
1106 gdk_threads_enter();
1108 res_win = get_results_window(gc->ge);
1110 scroll = gtk_scrolled_window_new(NULL, NULL);
1111 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1112 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1114 vbox = gtk_vbox_new(FALSE, 3);
1116 box = gtk_hbox_new(FALSE, 0);
1117 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1119 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1121 gtk_notebook_append_page(GTK_NOTEBOOK(res_win), scroll, gtk_label_new(ts->name));
1123 gc->results_widget = vbox;
1125 entry = new_info_entry_in_frame(box, "Name");
1126 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1127 if (strlen(ts->description)) {
1128 entry = new_info_entry_in_frame(box, "Description");
1129 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1131 entry = new_info_entry_in_frame(box, "Group ID");
1132 entry_set_int_value(entry, ts->groupid);
1133 entry = new_info_entry_in_frame(box, "Jobs");
1134 entry_set_int_value(entry, ts->members);
1135 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1136 entry_set_int_value(entry, ts->error);
1137 entry = new_info_entry_in_frame(box, "PID");
1138 entry_set_int_value(entry, ts->pid);
1140 if (ts->io_bytes[DDIR_READ])
1141 gfio_show_ddir_status(vbox, rs, ts, DDIR_READ);
1142 if (ts->io_bytes[DDIR_WRITE])
1143 gfio_show_ddir_status(vbox, rs, ts, DDIR_WRITE);
1145 gfio_show_latency_buckets(vbox, ts);
1146 gfio_show_cpu_usage(vbox, ts);
1147 gfio_show_io_depths(vbox, ts);
1149 gtk_widget_show_all(gc->ge->results_window);
1150 gdk_threads_leave();
1153 static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
1155 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
1156 struct gui *ui = &main_ui;
1160 char tmp[64], timebuf[80];
1163 tm = localtime(&sec);
1164 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
1165 sprintf(timebuf, "%s.%03ld", tmp, p->log_usec / 1000);
1167 gdk_threads_enter();
1169 gtk_list_store_append(ui->log_model, &iter);
1170 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
1171 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
1172 gtk_list_store_set(ui->log_model, &iter, 2, p->level, -1);
1173 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
1175 if (p->level == FIO_LOG_ERR)
1176 view_log(NULL, (gpointer) ui);
1178 gdk_threads_leave();
1181 static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
1183 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
1184 struct gfio_client *gc = client->client_data;
1185 GtkWidget *box, *frame, *entry, *vbox;
1189 gdk_threads_enter();
1191 if (!gc->results_widget)
1194 if (!gc->disk_util_frame) {
1195 gc->disk_util_frame = gtk_frame_new("Disk utilization");
1196 gtk_box_pack_start(GTK_BOX(gc->results_widget), gc->disk_util_frame, FALSE, FALSE, 5);
1199 vbox = gtk_vbox_new(FALSE, 3);
1200 gtk_container_add(GTK_CONTAINER(gc->disk_util_frame), vbox);
1202 frame = gtk_frame_new((char *) p->dus.name);
1203 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
1205 box = gtk_vbox_new(FALSE, 3);
1206 gtk_container_add(GTK_CONTAINER(frame), box);
1208 frame = gtk_frame_new("Read");
1209 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1210 vbox = gtk_hbox_new(TRUE, 3);
1211 gtk_container_add(GTK_CONTAINER(frame), vbox);
1212 entry = new_info_entry_in_frame(vbox, "IOs");
1213 entry_set_int_value(entry, p->dus.ios[0]);
1214 entry = new_info_entry_in_frame(vbox, "Merges");
1215 entry_set_int_value(entry, p->dus.merges[0]);
1216 entry = new_info_entry_in_frame(vbox, "Sectors");
1217 entry_set_int_value(entry, p->dus.sectors[0]);
1218 entry = new_info_entry_in_frame(vbox, "Ticks");
1219 entry_set_int_value(entry, p->dus.ticks[0]);
1221 frame = gtk_frame_new("Write");
1222 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1223 vbox = gtk_hbox_new(TRUE, 3);
1224 gtk_container_add(GTK_CONTAINER(frame), vbox);
1225 entry = new_info_entry_in_frame(vbox, "IOs");
1226 entry_set_int_value(entry, p->dus.ios[1]);
1227 entry = new_info_entry_in_frame(vbox, "Merges");
1228 entry_set_int_value(entry, p->dus.merges[1]);
1229 entry = new_info_entry_in_frame(vbox, "Sectors");
1230 entry_set_int_value(entry, p->dus.sectors[1]);
1231 entry = new_info_entry_in_frame(vbox, "Ticks");
1232 entry_set_int_value(entry, p->dus.ticks[1]);
1234 frame = gtk_frame_new("Shared");
1235 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
1236 vbox = gtk_hbox_new(TRUE, 3);
1237 gtk_container_add(GTK_CONTAINER(frame), vbox);
1238 entry = new_info_entry_in_frame(vbox, "IO ticks");
1239 entry_set_int_value(entry, p->dus.io_ticks);
1240 entry = new_info_entry_in_frame(vbox, "Time in queue");
1241 entry_set_int_value(entry, p->dus.time_in_queue);
1245 util = (double) 100 * p->dus.io_ticks / (double) p->dus.msec;
1249 sprintf(tmp, "%3.2f%%", util);
1250 entry = new_info_entry_in_frame(vbox, "Disk utilization");
1251 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
1253 gtk_widget_show_all(gc->results_widget);
1255 gdk_threads_leave();
1258 extern int sum_stat_clients;
1259 extern struct thread_stat client_ts;
1260 extern struct group_run_stats client_gs;
1262 static int sum_stat_nr;
1264 static void gfio_thread_status_op(struct fio_client *client,
1265 struct fio_net_cmd *cmd)
1267 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
1269 gfio_display_ts(client, &p->ts, &p->rs);
1271 if (sum_stat_clients == 1)
1274 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
1275 sum_group_stats(&client_gs, &p->rs);
1277 client_ts.members++;
1278 client_ts.groupid = p->ts.groupid;
1280 if (++sum_stat_nr == sum_stat_clients) {
1281 strcpy(client_ts.name, "All clients");
1282 gfio_display_ts(client, &client_ts, &client_gs);
1286 static void gfio_group_stats_op(struct fio_client *client,
1287 struct fio_net_cmd *cmd)
1289 /* We're ignoring group stats for now */
1292 static gint on_config_drawing_area(GtkWidget *w, GdkEventConfigure *event,
1295 struct gfio_graphs *g = data;
1297 graph_set_size(g->iops_graph, w->allocation.width / 2.0, w->allocation.height);
1298 graph_set_position(g->iops_graph, w->allocation.width / 2.0, 0.0);
1299 graph_set_size(g->bandwidth_graph, w->allocation.width / 2.0, w->allocation.height);
1300 graph_set_position(g->bandwidth_graph, 0, 0);
1304 static void draw_graph(struct graph *g, cairo_t *cr)
1306 line_graph_draw(g, cr);
1310 static int on_expose_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
1312 struct gfio_graphs *g = p;
1315 cr = gdk_cairo_create(w->window);
1316 cairo_set_source_rgb(cr, 0, 0, 0);
1317 draw_graph(g->iops_graph, cr);
1318 draw_graph(g->bandwidth_graph, cr);
1325 * Client specific ETA
1327 static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
1329 struct gfio_client *gc = client->client_data;
1330 struct gui_entry *ge = gc->ge;
1331 static int eta_good;
1338 gdk_threads_enter();
1343 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1344 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1345 eta_to_str(eta_str, je->eta_sec);
1348 sprintf(tmp, "%u", je->nr_running);
1349 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
1350 sprintf(tmp, "%u", je->files_open);
1351 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
1354 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1355 if (je->m_rate || je->t_rate) {
1358 mr = num2str(je->m_rate, 4, 0, i2p);
1359 tr = num2str(je->t_rate, 4, 0, i2p);
1360 gtk_entry_set_text(GTK_ENTRY(ge->eta);
1361 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1364 } else if (je->m_iops || je->t_iops)
1365 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1367 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_bw), "---");
1368 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_iops), "---");
1369 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_bw), "---");
1370 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_iops), "---");
1373 if (je->eta_sec != INT_MAX && je->nr_running) {
1377 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1378 strcpy(output, "-.-% done");
1382 sprintf(output, "%3.1f%% done", perc);
1385 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1386 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1388 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1389 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1391 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
1392 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
1393 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
1394 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
1396 graph_add_xy_data(ge->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0]);
1397 graph_add_xy_data(ge->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1]);
1398 graph_add_xy_data(ge->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0]);
1399 graph_add_xy_data(ge->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1]);
1408 char *dst = output + strlen(output);
1410 sprintf(dst, " - %s", eta_str);
1413 gfio_update_thread_status(ge, output, perc);
1414 gdk_threads_leave();
1418 * Update ETA in main window for all clients
1420 static void gfio_update_all_eta(struct jobs_eta *je)
1422 struct gui *ui = &main_ui;
1423 static int eta_good;
1429 gdk_threads_enter();
1434 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1435 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1436 eta_to_str(eta_str, je->eta_sec);
1440 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1441 if (je->m_rate || je->t_rate) {
1444 mr = num2str(je->m_rate, 4, 0, i2p);
1445 tr = num2str(je->t_rate, 4, 0, i2p);
1446 gtk_entry_set_text(GTK_ENTRY(ui->eta);
1447 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1450 } else if (je->m_iops || je->t_iops)
1451 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1453 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_bw), "---");
1454 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_iops), "---");
1455 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_bw), "---");
1456 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_iops), "---");
1459 entry_set_int_value(ui->eta.jobs, je->nr_running);
1461 if (je->eta_sec != INT_MAX && je->nr_running) {
1465 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1466 strcpy(output, "-.-% done");
1470 sprintf(output, "%3.1f%% done", perc);
1473 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1474 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1476 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1477 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1479 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
1480 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
1481 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
1482 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
1484 graph_add_xy_data(ui->graphs.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0]);
1485 graph_add_xy_data(ui->graphs.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1]);
1486 graph_add_xy_data(ui->graphs.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0]);
1487 graph_add_xy_data(ui->graphs.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1]);
1496 char *dst = output + strlen(output);
1498 sprintf(dst, " - %s", eta_str);
1501 gfio_update_thread_status_all(output, perc);
1502 gdk_threads_leave();
1505 static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
1507 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
1508 struct gfio_client *gc = client->client_data;
1509 struct gui_entry *ge = gc->ge;
1510 const char *os, *arch;
1513 os = fio_get_os_string(probe->os);
1517 arch = fio_get_arch_string(probe->arch);
1522 client->name = strdup((char *) probe->hostname);
1524 gdk_threads_enter();
1526 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
1527 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
1528 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
1529 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
1530 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), buf);
1532 gfio_set_state(ge, GE_STATE_CONNECTED);
1534 gdk_threads_leave();
1537 static void gfio_update_thread_status(struct gui_entry *ge,
1538 char *status_message, double perc)
1540 static char message[100];
1541 const char *m = message;
1543 strncpy(message, status_message, sizeof(message) - 1);
1544 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
1545 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
1546 gtk_widget_queue_draw(main_ui.window);
1549 static void gfio_update_thread_status_all(char *status_message, double perc)
1551 struct gui *ui = &main_ui;
1552 static char message[100];
1553 const char *m = message;
1555 strncpy(message, status_message, sizeof(message) - 1);
1556 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
1557 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
1558 gtk_widget_queue_draw(ui->window);
1561 static void gfio_quit_op(struct fio_client *client)
1563 struct gfio_client *gc = client->client_data;
1565 gdk_threads_enter();
1566 gfio_set_state(gc->ge, GE_STATE_NEW);
1567 gdk_threads_leave();
1570 static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
1572 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
1573 struct gfio_client *gc = client->client_data;
1574 struct thread_options *o = &gc->o;
1575 struct gui_entry *ge = gc->ge;
1578 convert_thread_options_to_cpu(o, &p->top);
1580 gdk_threads_enter();
1582 gtk_label_set_text(GTK_LABEL(ge->page_label), (gchar *) o->name);
1584 gtk_combo_box_append_text(GTK_COMBO_BOX(ge->eta.names), (gchar *) o->name);
1585 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
1587 multitext_add_entry(&ge->eta.iotype, ddir_str(o->td_ddir));
1588 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
1590 sprintf(tmp, "%u", o->iodepth);
1591 multitext_add_entry(&ge->eta.iodepth, tmp);
1593 multitext_set_entry(&ge->eta.iotype, 0);
1594 multitext_set_entry(&ge->eta.ioengine, 0);
1595 multitext_set_entry(&ge->eta.iodepth, 0);
1599 gfio_set_state(ge, GE_STATE_JOB_SENT);
1601 gdk_threads_leave();
1604 static void gfio_client_timed_out(struct fio_client *client)
1606 struct gfio_client *gc = client->client_data;
1609 gdk_threads_enter();
1611 gfio_set_state(gc->ge, GE_STATE_NEW);
1612 clear_ge_ui_info(gc->ge);
1614 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
1615 show_info_dialog(gc->ge->ui, "Network timeout", buf);
1617 gdk_threads_leave();
1620 static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
1622 struct gfio_client *gc = client->client_data;
1624 gdk_threads_enter();
1626 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
1629 entry_set_int_value(gc->err_entry, client->error);
1631 gdk_threads_leave();
1634 static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
1636 struct gfio_client *gc = client->client_data;
1638 gdk_threads_enter();
1639 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
1640 gdk_threads_leave();
1643 static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
1645 struct gfio_client *gc = client->client_data;
1647 gdk_threads_enter();
1648 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
1649 gdk_threads_leave();
1652 struct client_ops gfio_client_ops = {
1653 .text_op = gfio_text_op,
1654 .disk_util = gfio_disk_util_op,
1655 .thread_status = gfio_thread_status_op,
1656 .group_stats = gfio_group_stats_op,
1657 .jobs_eta = gfio_update_client_eta,
1658 .eta = gfio_update_all_eta,
1659 .probe = gfio_probe_op,
1660 .quit = gfio_quit_op,
1661 .add_job = gfio_add_job_op,
1662 .timed_out = gfio_client_timed_out,
1663 .stop = gfio_client_stop,
1664 .start = gfio_client_start,
1665 .job_start = gfio_client_job_start,
1666 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1667 .stay_connected = 1,
1670 static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
1671 __attribute__((unused)) gpointer data)
1676 static void *job_thread(void *arg)
1678 struct gui *ui = arg;
1680 ui->handler_running = 1;
1681 fio_handle_clients(&gfio_client_ops);
1682 ui->handler_running = 0;
1686 static int send_job_files(struct gui_entry *ge)
1688 struct gfio_client *gc = ge->client;
1691 for (i = 0; i < ge->nr_job_files; i++) {
1692 ret = fio_client_send_ini(gc->client, ge->job_files[i]);
1696 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send file %s: %s\n", ge->job_files[i], strerror(-ret));
1697 report_error(error);
1698 g_error_free(error);
1703 free(ge->job_files[i]);
1704 ge->job_files[i] = NULL;
1706 while (i < ge->nr_job_files) {
1707 free(ge->job_files[i]);
1708 ge->job_files[i] = NULL;
1715 static void *server_thread(void *arg)
1718 gfio_server_running = 1;
1719 fio_start_server(NULL);
1720 gfio_server_running = 0;
1724 static void gfio_start_server(void)
1726 struct gui *ui = &main_ui;
1728 if (!gfio_server_running) {
1729 gfio_server_running = 1;
1730 pthread_create(&ui->server_t, NULL, server_thread, NULL);
1731 pthread_detach(ui->server_t);
1735 static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1738 struct gui_entry *ge = data;
1739 struct gfio_client *gc = ge->client;
1742 fio_start_client(gc->client);
1745 static void file_open(GtkWidget *w, gpointer data);
1747 static void connect_clicked(GtkWidget *widget, gpointer data)
1749 struct gui_entry *ge = data;
1750 struct gfio_client *gc = ge->client;
1752 if (ge->state == GE_STATE_NEW) {
1755 if (!ge->nr_job_files)
1756 file_open(widget, ge->ui);
1757 if (!ge->nr_job_files)
1760 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No jobs running");
1761 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
1762 ret = fio_client_connect(gc->client);
1764 if (!ge->ui->handler_running)
1765 pthread_create(&ge->ui->t, NULL, job_thread, ge->ui);
1766 gfio_set_state(ge, GE_STATE_CONNECTED);
1770 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to connect to %s: %s\n", ge->client->client->hostname, strerror(-ret));
1771 report_error(error);
1772 g_error_free(error);
1775 fio_client_terminate(gc->client);
1776 gfio_set_state(ge, GE_STATE_NEW);
1777 clear_ge_ui_info(ge);
1781 static void send_clicked(GtkWidget *widget, gpointer data)
1783 struct gui_entry *ge = data;
1785 if (send_job_files(ge)) {
1788 error = g_error_new(g_quark_from_string("fio"), 1, "Failed to send one or more job files for client %s", ge->client->client->hostname);
1789 report_error(error);
1790 g_error_free(error);
1792 gtk_widget_set_sensitive(ge->button[START_JOB_BUTTON], 1);
1796 static GtkWidget *add_button(GtkWidget *buttonbox,
1797 struct button_spec *buttonspec, gpointer data)
1799 GtkWidget *button = gtk_button_new_with_label(buttonspec->buttontext);
1801 g_signal_connect(button, "clicked", G_CALLBACK(buttonspec->f), data);
1802 gtk_box_pack_start(GTK_BOX(buttonbox), button, FALSE, FALSE, 3);
1803 gtk_widget_set_tooltip_text(button, buttonspec->tooltiptext);
1804 gtk_widget_set_sensitive(button, !buttonspec->start_insensitive);
1809 static void add_buttons(struct gui_entry *ge, struct button_spec *buttonlist,
1814 for (i = 0; i < nbuttons; i++)
1815 ge->button[i] = add_button(ge->buttonbox, &buttonlist[i], ge);
1818 static void on_info_bar_response(GtkWidget *widget, gint response,
1821 struct gui *ui = &main_ui;
1823 if (response == GTK_RESPONSE_OK) {
1824 gtk_widget_destroy(widget);
1825 ui->error_info_bar = NULL;
1829 void report_error(GError *error)
1831 struct gui *ui = &main_ui;
1833 if (ui->error_info_bar == NULL) {
1834 ui->error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1837 g_signal_connect(ui->error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1838 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui->error_info_bar),
1841 ui->error_label = gtk_label_new(error->message);
1842 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui->error_info_bar));
1843 gtk_container_add(GTK_CONTAINER(container), ui->error_label);
1845 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->error_info_bar, FALSE, FALSE, 0);
1846 gtk_widget_show_all(ui->vbox);
1849 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1850 gtk_label_set(GTK_LABEL(ui->error_label), buffer);
1854 struct connection_widgets
1861 static void hostname_cb(GtkEntry *entry, gpointer data)
1863 struct connection_widgets *cw = data;
1864 int uses_net = 0, is_localhost = 0;
1869 * Check whether to display the 'auto start backend' box
1870 * or not. Show it if we are a localhost and using network,
1871 * or using a socket.
1873 ctext = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw->combo));
1874 if (!ctext || !strncmp(ctext, "IPv4", 4) || !strncmp(ctext, "IPv6", 4))
1879 text = gtk_entry_get_text(GTK_ENTRY(cw->hentry));
1880 if (!strcmp(text, "127.0.0.1") || !strcmp(text, "localhost") ||
1881 !strcmp(text, "::1") || !strcmp(text, "ip6-localhost") ||
1882 !strcmp(text, "ip6-loopback"))
1886 if (!uses_net || is_localhost) {
1887 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 1);
1888 gtk_widget_set_sensitive(cw->button, 1);
1890 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 0);
1891 gtk_widget_set_sensitive(cw->button, 0);
1895 static int get_connection_details(char **host, int *port, int *type,
1898 GtkWidget *dialog, *box, *vbox, *hbox, *frame, *pentry;
1899 struct connection_widgets cw;
1902 dialog = gtk_dialog_new_with_buttons("Connection details",
1903 GTK_WINDOW(main_ui.window),
1904 GTK_DIALOG_DESTROY_WITH_PARENT,
1905 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1906 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1908 frame = gtk_frame_new("Hostname / socket name");
1909 /* gtk_dialog_get_content_area() is 2.14 and newer */
1910 vbox = GTK_DIALOG(dialog)->vbox;
1911 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1913 box = gtk_vbox_new(FALSE, 6);
1914 gtk_container_add(GTK_CONTAINER(frame), box);
1916 hbox = gtk_hbox_new(TRUE, 10);
1917 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1918 cw.hentry = gtk_entry_new();
1919 gtk_entry_set_text(GTK_ENTRY(cw.hentry), "localhost");
1920 gtk_box_pack_start(GTK_BOX(hbox), cw.hentry, TRUE, TRUE, 0);
1922 frame = gtk_frame_new("Port");
1923 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1924 box = gtk_vbox_new(FALSE, 10);
1925 gtk_container_add(GTK_CONTAINER(frame), box);
1927 hbox = gtk_hbox_new(TRUE, 4);
1928 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1929 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
1931 frame = gtk_frame_new("Type");
1932 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1933 box = gtk_vbox_new(FALSE, 10);
1934 gtk_container_add(GTK_CONTAINER(frame), box);
1936 hbox = gtk_hbox_new(TRUE, 4);
1937 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1939 cw.combo = gtk_combo_box_new_text();
1940 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv4");
1941 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv6");
1942 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "local socket");
1943 gtk_combo_box_set_active(GTK_COMBO_BOX(cw.combo), 0);
1945 gtk_container_add(GTK_CONTAINER(hbox), cw.combo);
1947 frame = gtk_frame_new("Options");
1948 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1949 box = gtk_vbox_new(FALSE, 10);
1950 gtk_container_add(GTK_CONTAINER(frame), box);
1952 hbox = gtk_hbox_new(TRUE, 4);
1953 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1955 cw.button = gtk_check_button_new_with_label("Auto-spawn fio backend");
1956 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw.button), 1);
1957 gtk_widget_set_tooltip_text(cw.button, "When running fio locally, it is necessary to have the backend running on the same system. If this is checked, gfio will start the backend automatically for you if it isn't already running.");
1958 gtk_box_pack_start(GTK_BOX(hbox), cw.button, FALSE, FALSE, 6);
1961 * Connect edit signal, so we can show/not-show the auto start button
1963 g_signal_connect(GTK_OBJECT(cw.hentry), "changed", G_CALLBACK(hostname_cb), &cw);
1964 g_signal_connect(GTK_OBJECT(cw.combo), "changed", G_CALLBACK(hostname_cb), &cw);
1966 gtk_widget_show_all(dialog);
1968 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1969 gtk_widget_destroy(dialog);
1973 *host = strdup(gtk_entry_get_text(GTK_ENTRY(cw.hentry)));
1974 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
1976 typeentry = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw.combo));
1977 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
1978 *type = Fio_client_ipv4;
1979 else if (!strncmp(typeentry, "IPv6", 4))
1980 *type = Fio_client_ipv6;
1982 *type = Fio_client_socket;
1985 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cw.button));
1987 gtk_widget_destroy(dialog);
1991 static void gfio_client_added(struct gui_entry *ge, struct fio_client *client)
1993 struct gfio_client *gc;
1995 gc = malloc(sizeof(*gc));
1996 memset(gc, 0, sizeof(*gc));
1998 gc->client = fio_get_client(client);
2002 client->client_data = gc;
2005 static GtkWidget *new_client_page(struct gui_entry *ge);
2007 static struct gui_entry *alloc_new_gui_entry(struct gui *ui)
2009 struct gui_entry *ge;
2011 ge = malloc(sizeof(*ge));
2012 memset(ge, 0, sizeof(*ge));
2013 ge->state = GE_STATE_NEW;
2014 INIT_FLIST_HEAD(&ge->list);
2015 flist_add_tail(&ge->list, &ui->list);
2021 * FIXME: need more handling here
2023 static void ge_destroy(GtkWidget *w, gpointer data)
2025 struct gui_entry *ge = data;
2026 struct gfio_client *gc = ge->client;
2028 if (gc && gc->client) {
2029 if (ge->state >= GE_STATE_CONNECTED)
2030 fio_client_terminate(gc->client);
2032 fio_put_client(gc->client);
2035 flist_del(&ge->list);
2039 static struct gui_entry *get_new_ge_with_tab(const char *name)
2041 struct gui_entry *ge;
2043 ge = alloc_new_gui_entry(&main_ui);
2045 ge->vbox = new_client_page(ge);
2046 g_signal_connect(ge->vbox, "destroy", G_CALLBACK(ge_destroy), ge);
2048 ge->page_label = gtk_label_new(name);
2049 ge->page_num = gtk_notebook_append_page(GTK_NOTEBOOK(main_ui.notebook), ge->vbox, ge->page_label);
2051 gtk_widget_show_all(main_ui.window);
2055 static void file_new(GtkWidget *w, gpointer data)
2057 struct gui *ui = (struct gui *) data;
2058 struct gui_entry *ge;
2060 ge = get_new_ge_with_tab("Untitled");
2061 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2065 * Return the 'ge' corresponding to the tab. If the active tab is the
2066 * main tab, open a new tab.
2068 static struct gui_entry *get_ge_from_page(gint cur_page)
2070 struct flist_head *entry;
2071 struct gui_entry *ge;
2074 return get_new_ge_with_tab("Untitled");
2076 flist_for_each(entry, &main_ui.list) {
2077 ge = flist_entry(entry, struct gui_entry, list);
2078 if (ge->page_num == cur_page)
2085 static struct gui_entry *get_ge_from_cur_tab(struct gui *ui)
2090 * Main tab is tab 0, so any current page other than 0 holds
2093 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2095 return get_ge_from_page(cur_page);
2100 static void file_close(GtkWidget *w, gpointer data)
2102 struct gui *ui = (struct gui *) data;
2103 struct gui_entry *ge;
2106 * Can't close the main tab
2108 ge = get_ge_from_cur_tab(ui);
2110 gtk_widget_destroy(ge->vbox);
2114 if (!flist_empty(&ui->list)) {
2115 show_info_dialog(ui, "Error", "The main page view cannot be closed\n");
2122 static void file_open(GtkWidget *w, gpointer data)
2124 struct gui *ui = data;
2126 GSList *filenames, *fn_glist;
2127 GtkFileFilter *filter;
2129 int port, type, server_start;
2130 struct gui_entry *ge;
2134 * Creates new tab if current tab is the main window, or the
2135 * current tab already has a client.
2137 cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(ui->notebook));
2138 ge = get_ge_from_page(cur_page);
2140 ge = get_new_ge_with_tab("Untitled");
2142 gtk_notebook_set_current_page(GTK_NOTEBOOK(ui->notebook), ge->page_num);
2144 dialog = gtk_file_chooser_dialog_new("Open File",
2145 GTK_WINDOW(ui->window),
2146 GTK_FILE_CHOOSER_ACTION_OPEN,
2147 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2148 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
2150 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
2152 filter = gtk_file_filter_new();
2153 gtk_file_filter_add_pattern(filter, "*.fio");
2154 gtk_file_filter_add_pattern(filter, "*.job");
2155 gtk_file_filter_add_pattern(filter, "*.ini");
2156 gtk_file_filter_add_mime_type(filter, "text/fio");
2157 gtk_file_filter_set_name(filter, "Fio job file");
2158 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
2160 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2161 gtk_widget_destroy(dialog);
2165 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
2167 gtk_widget_destroy(dialog);
2169 if (get_connection_details(&host, &port, &type, &server_start))
2172 filenames = fn_glist;
2173 while (filenames != NULL) {
2174 struct fio_client *client;
2176 ge->job_files = realloc(ge->job_files, (ge->nr_job_files + 1) * sizeof(char *));
2177 ge->job_files[ge->nr_job_files] = strdup(filenames->data);
2180 client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
2184 error = g_error_new(g_quark_from_string("fio"), 1,
2185 "Failed to add client %s", host);
2186 report_error(error);
2187 g_error_free(error);
2189 gfio_client_added(ge, client);
2191 g_free(filenames->data);
2192 filenames = g_slist_next(filenames);
2197 gfio_start_server();
2199 g_slist_free(fn_glist);
2202 static void file_save(GtkWidget *w, gpointer data)
2204 struct gui *ui = data;
2207 dialog = gtk_file_chooser_dialog_new("Save File",
2208 GTK_WINDOW(ui->window),
2209 GTK_FILE_CHOOSER_ACTION_SAVE,
2210 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2211 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
2214 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
2215 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
2217 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
2220 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
2221 // save_job_file(filename);
2224 gtk_widget_destroy(dialog);
2227 static void view_log_destroy(GtkWidget *w, gpointer data)
2229 struct gui *ui = (struct gui *) data;
2231 gtk_widget_ref(ui->log_tree);
2232 gtk_container_remove(GTK_CONTAINER(w), ui->log_tree);
2233 gtk_widget_destroy(w);
2234 ui->log_view = NULL;
2237 static void view_log(GtkWidget *w, gpointer data)
2239 GtkWidget *win, *scroll, *vbox, *box;
2240 struct gui *ui = (struct gui *) data;
2245 ui->log_view = win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2246 gtk_window_set_title(GTK_WINDOW(win), "Log");
2247 gtk_window_set_default_size(GTK_WINDOW(win), 700, 500);
2249 scroll = gtk_scrolled_window_new(NULL, NULL);
2251 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
2253 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2255 box = gtk_hbox_new(TRUE, 0);
2256 gtk_box_pack_start_defaults(GTK_BOX(box), ui->log_tree);
2257 g_signal_connect(box, "destroy", G_CALLBACK(view_log_destroy), ui);
2258 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), box);
2260 vbox = gtk_vbox_new(TRUE, 5);
2261 gtk_box_pack_start_defaults(GTK_BOX(vbox), scroll);
2263 gtk_container_add(GTK_CONTAINER(win), vbox);
2264 gtk_widget_show_all(win);
2267 static void connect_job_entry(GtkWidget *w, gpointer data)
2269 struct gui *ui = (struct gui *) data;
2270 struct gui_entry *ge;
2272 ge = get_ge_from_cur_tab(ui);
2274 connect_clicked(w, ge);
2277 static void send_job_entry(GtkWidget *w, gpointer data)
2279 struct gui *ui = (struct gui *) data;
2280 struct gui_entry *ge;
2282 ge = get_ge_from_cur_tab(ui);
2284 send_clicked(w, ge);
2288 static void edit_job_entry(GtkWidget *w, gpointer data)
2292 static void start_job_entry(GtkWidget *w, gpointer data)
2294 struct gui *ui = (struct gui *) data;
2295 struct gui_entry *ge;
2297 ge = get_ge_from_cur_tab(ui);
2299 start_job_clicked(w, ge);
2302 static void __update_graph_limits(struct gfio_graphs *g)
2304 line_graph_set_data_count_limit(g->iops_graph, gfio_graph_limit);
2305 line_graph_set_data_count_limit(g->bandwidth_graph, gfio_graph_limit);
2308 static void update_graph_limits(void)
2310 struct flist_head *entry;
2311 struct gui_entry *ge;
2313 __update_graph_limits(&main_ui.graphs);
2315 flist_for_each(entry, &main_ui.list) {
2316 ge = flist_entry(entry, struct gui_entry, list);
2317 __update_graph_limits(&ge->graphs);
2321 static void preferences(GtkWidget *w, gpointer data)
2323 GtkWidget *dialog, *frame, *box, **buttons, *vbox, *font;
2324 GtkWidget *hbox, *spin, *entry, *spin_int;
2327 dialog = gtk_dialog_new_with_buttons("Preferences",
2328 GTK_WINDOW(main_ui.window),
2329 GTK_DIALOG_DESTROY_WITH_PARENT,
2330 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
2331 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
2334 frame = gtk_frame_new("Graphing");
2335 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2336 vbox = gtk_vbox_new(FALSE, 6);
2337 gtk_container_add(GTK_CONTAINER(frame), vbox);
2339 hbox = gtk_hbox_new(FALSE, 5);
2340 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
2341 entry = gtk_label_new("Font face to use for graph labels");
2342 gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 5);
2344 font = gtk_font_button_new();
2345 gtk_box_pack_start(GTK_BOX(hbox), font, FALSE, FALSE, 5);
2347 box = gtk_vbox_new(FALSE, 6);
2348 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2350 hbox = gtk_hbox_new(FALSE, 5);
2351 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2352 entry = gtk_label_new("Maximum number of data points in graph (seconds)");
2353 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2355 spin = create_spinbutton(hbox, 10, 1000000, gfio_graph_limit);
2357 box = gtk_vbox_new(FALSE, 6);
2358 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
2360 hbox = gtk_hbox_new(FALSE, 5);
2361 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, TRUE, 5);
2362 entry = gtk_label_new("Client ETA request interval (msec)");
2363 gtk_box_pack_start(GTK_BOX(hbox), entry, FALSE, FALSE, 5);
2365 spin_int = create_spinbutton(hbox, 100, 100000, gfio_client_ops.eta_msec);
2366 frame = gtk_frame_new("Debug logging");
2367 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
2368 vbox = gtk_vbox_new(FALSE, 6);
2369 gtk_container_add(GTK_CONTAINER(frame), vbox);
2371 box = gtk_hbox_new(FALSE, 6);
2372 gtk_container_add(GTK_CONTAINER(vbox), box);
2374 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
2376 for (i = 0; i < FD_DEBUG_MAX; i++) {
2378 box = gtk_hbox_new(FALSE, 6);
2379 gtk_container_add(GTK_CONTAINER(vbox), box);
2383 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
2384 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
2385 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
2388 gtk_widget_show_all(dialog);
2390 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
2391 gtk_widget_destroy(dialog);
2395 for (i = 0; i < FD_DEBUG_MAX; i++) {
2398 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
2400 fio_debug |= (1UL << i);
2403 gfio_graph_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
2404 gfio_graph_limit = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin));
2405 update_graph_limits();
2406 gfio_client_ops.eta_msec = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin_int));
2408 gtk_widget_destroy(dialog);
2411 static void about_dialog(GtkWidget *w, gpointer data)
2413 const char *authors[] = {
2414 "Jens Axboe <axboe@kernel.dk>",
2415 "Stephen Carmeron <stephenmcameron@gmail.com>",
2418 const char *license[] = {
2419 "Fio is free software; you can redistribute it and/or modify "
2420 "it under the terms of the GNU General Public License as published by "
2421 "the Free Software Foundation; either version 2 of the License, or "
2422 "(at your option) any later version.\n",
2423 "Fio is distributed in the hope that it will be useful, "
2424 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
2425 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
2426 "GNU General Public License for more details.\n",
2427 "You should have received a copy of the GNU General Public License "
2428 "along with Fio; if not, write to the Free Software Foundation, Inc., "
2429 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
2431 char *license_trans;
2433 license_trans = g_strconcat(license[0], "\n", license[1], "\n",
2434 license[2], "\n", NULL);
2436 gtk_show_about_dialog(NULL,
2437 "program-name", "gfio",
2438 "comments", "Gtk2 UI for fio",
2439 "license", license_trans,
2440 "website", "http://git.kernel.dk/?p=fio.git;a=summary",
2442 "version", fio_version_string,
2443 "copyright", "© 2012 Jens Axboe <axboe@kernel.dk>",
2444 "logo-icon-name", "fio",
2446 "wrap-license", TRUE,
2449 g_free(license_trans);
2452 static GtkActionEntry menu_items[] = {
2453 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
2454 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
2455 { "JobMenuAction", GTK_STOCK_FILE, "Job", NULL, NULL, NULL},
2456 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
2457 { "NewFile", GTK_STOCK_NEW, "New", "<Control>N", NULL, G_CALLBACK(file_new) },
2458 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(file_close) },
2459 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
2460 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
2461 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
2462 { "ViewLog", NULL, "Log", "<Control>l", NULL, G_CALLBACK(view_log) },
2463 { "ConnectJob", NULL, "Connect", "<Control>E", NULL, G_CALLBACK(connect_job_entry) },
2464 { "EditJob", NULL, "Edit job", "<Control>E", NULL, G_CALLBACK(edit_job_entry) },
2465 { "SendJob", NULL, "Send job", "<Control>X", NULL, G_CALLBACK(send_job_entry) },
2466 { "StartJob", NULL, "Start job", "<Control>L", NULL, G_CALLBACK(start_job_entry) },
2467 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
2468 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
2470 static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
2472 static const gchar *ui_string = " \
2474 <menubar name=\"MainMenu\"> \
2475 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
2476 <menuitem name=\"New\" action=\"NewFile\" /> \
2477 <menuitem name=\"Close\" action=\"CloseFile\" /> \
2478 <separator name=\"Separator1\"/> \
2479 <menuitem name=\"Open\" action=\"OpenFile\" /> \
2480 <menuitem name=\"Save\" action=\"SaveFile\" /> \
2481 <separator name=\"Separator2\"/> \
2482 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
2483 <separator name=\"Separator3\"/> \
2484 <placeholder name=\"FileRecentFiles\"/> \
2485 <separator name=\"Separator4\"/> \
2486 <menuitem name=\"Quit\" action=\"Quit\" /> \
2488 <menu name=\"JobMenu\" action=\"JobMenuAction\"> \
2489 <menuitem name=\"Connect\" action=\"ConnectJob\" /> \
2490 <separator name=\"Separator5\"/> \
2491 <menuitem name=\"Edit job\" action=\"EditJob\" /> \
2492 <menuitem name=\"Send job\" action=\"SendJob\" /> \
2493 <separator name=\"Separator6\"/> \
2494 <menuitem name=\"Start job\" action=\"StartJob\" /> \
2496 <menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
2497 <menuitem name=\"Log\" action=\"ViewLog\" /> \
2499 <menu name=\"Help\" action=\"HelpMenuAction\"> \
2500 <menuitem name=\"About\" action=\"About\" /> \
2506 static void set_job_menu_visible(struct gui *ui, int visible)
2510 job = gtk_ui_manager_get_widget(ui->uimanager, "/MainMenu/JobMenu");
2511 gtk_widget_set_sensitive(job, visible);
2514 static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager,
2517 GtkActionGroup *action_group = gtk_action_group_new("Menu");
2520 action_group = gtk_action_group_new("Menu");
2521 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, ui);
2523 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
2524 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
2526 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
2528 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
2531 void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
2532 GtkWidget *vbox, GtkUIManager *ui_manager)
2534 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
2537 static void combo_entry_changed(GtkComboBox *box, gpointer data)
2539 struct gui_entry *ge = (struct gui_entry *) data;
2542 index = gtk_combo_box_get_active(box);
2544 multitext_set_entry(&ge->eta.iotype, index);
2545 multitext_set_entry(&ge->eta.ioengine, index);
2546 multitext_set_entry(&ge->eta.iodepth, index);
2549 static void combo_entry_destroy(GtkWidget *widget, gpointer data)
2551 struct gui_entry *ge = (struct gui_entry *) data;
2553 multitext_free(&ge->eta.iotype);
2554 multitext_free(&ge->eta.ioengine);
2555 multitext_free(&ge->eta.iodepth);
2558 static GtkWidget *new_client_page(struct gui_entry *ge)
2560 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2563 main_vbox = gtk_vbox_new(FALSE, 3);
2565 ge->topalign = gtk_alignment_new(0, 0, 1, 0);
2566 ge->topvbox = gtk_vbox_new(FALSE, 3);
2567 gtk_container_add(GTK_CONTAINER(ge->topalign), ge->topvbox);
2568 gtk_box_pack_start(GTK_BOX(main_vbox), ge->topalign, FALSE, FALSE, 0);
2570 probe = gtk_frame_new("Job");
2571 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2572 probe_frame = gtk_vbox_new(FALSE, 3);
2573 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2575 probe_box = gtk_hbox_new(FALSE, 3);
2576 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2577 ge->probe.hostname = new_info_label_in_frame(probe_box, "Host");
2578 ge->probe.os = new_info_label_in_frame(probe_box, "OS");
2579 ge->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
2580 ge->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
2582 probe_box = gtk_hbox_new(FALSE, 3);
2583 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2585 ge->eta.names = new_combo_entry_in_frame(probe_box, "Jobs");
2586 g_signal_connect(ge->eta.names, "changed", G_CALLBACK(combo_entry_changed), ge);
2587 g_signal_connect(ge->eta.names, "destroy", G_CALLBACK(combo_entry_destroy), ge);
2588 ge->eta.iotype.entry = new_info_entry_in_frame(probe_box, "IO");
2589 ge->eta.ioengine.entry = new_info_entry_in_frame(probe_box, "IO Engine");
2590 ge->eta.iodepth.entry = new_info_entry_in_frame(probe_box, "IO Depth");
2591 ge->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
2592 ge->eta.files = new_info_entry_in_frame(probe_box, "Open files");
2594 probe_box = gtk_hbox_new(FALSE, 3);
2595 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2596 ge->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2597 ge->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2598 ge->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2599 ge->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2602 * Only add this if we have a commit rate
2605 probe_box = gtk_hbox_new(FALSE, 3);
2606 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2608 ge->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2609 ge->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2611 ge->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2612 ge->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2616 * Set up a drawing area and IOPS and bandwidth graphs
2618 gdk_color_parse("white", &white);
2619 ge->graphs.drawing_area = gtk_drawing_area_new();
2620 gtk_widget_set_size_request(GTK_WIDGET(ge->graphs.drawing_area),
2621 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2622 gtk_widget_modify_bg(ge->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2623 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "expose_event",
2624 G_CALLBACK(on_expose_drawing_area), &ge->graphs);
2625 g_signal_connect(G_OBJECT(ge->graphs.drawing_area), "configure_event",
2626 G_CALLBACK(on_config_drawing_area), &ge->graphs);
2627 ge->scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2628 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ge->scrolled_window),
2629 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2630 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(ge->scrolled_window),
2631 ge->graphs.drawing_area);
2632 gtk_box_pack_start(GTK_BOX(main_vbox), ge->scrolled_window,
2635 setup_graphs(&ge->graphs);
2638 * Set up alignments for widgets at the bottom of ui,
2639 * align bottom left, expand horizontally but not vertically
2641 ge->bottomalign = gtk_alignment_new(0, 1, 1, 0);
2642 ge->buttonbox = gtk_hbox_new(FALSE, 0);
2643 gtk_container_add(GTK_CONTAINER(ge->bottomalign), ge->buttonbox);
2644 gtk_box_pack_start(GTK_BOX(main_vbox), ge->bottomalign,
2647 add_buttons(ge, buttonspeclist, ARRAYSIZE(buttonspeclist));
2650 * Set up thread status progress bar
2652 ge->thread_status_pb = gtk_progress_bar_new();
2653 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), 0.0);
2654 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), "No connections");
2655 gtk_container_add(GTK_CONTAINER(ge->buttonbox), ge->thread_status_pb);
2661 static GtkWidget *new_main_page(struct gui *ui)
2663 GtkWidget *main_vbox, *probe, *probe_frame, *probe_box;
2666 main_vbox = gtk_vbox_new(FALSE, 3);
2669 * Set up alignments for widgets at the top of ui,
2670 * align top left, expand horizontally but not vertically
2672 ui->topalign = gtk_alignment_new(0, 0, 1, 0);
2673 ui->topvbox = gtk_vbox_new(FALSE, 0);
2674 gtk_container_add(GTK_CONTAINER(ui->topalign), ui->topvbox);
2675 gtk_box_pack_start(GTK_BOX(main_vbox), ui->topalign, FALSE, FALSE, 0);
2677 probe = gtk_frame_new("Run statistics");
2678 gtk_box_pack_start(GTK_BOX(main_vbox), probe, FALSE, FALSE, 3);
2679 probe_frame = gtk_vbox_new(FALSE, 3);
2680 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
2682 probe_box = gtk_hbox_new(FALSE, 3);
2683 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, FALSE, FALSE, 3);
2684 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Running");
2685 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
2686 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
2687 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
2688 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
2691 * Only add this if we have a commit rate
2694 probe_box = gtk_hbox_new(FALSE, 3);
2695 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
2697 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
2698 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2700 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
2701 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
2705 * Set up a drawing area and IOPS and bandwidth graphs
2707 gdk_color_parse("white", &white);
2708 ui->graphs.drawing_area = gtk_drawing_area_new();
2709 gtk_widget_set_size_request(GTK_WIDGET(ui->graphs.drawing_area),
2710 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
2711 gtk_widget_modify_bg(ui->graphs.drawing_area, GTK_STATE_NORMAL, &white);
2712 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "expose_event",
2713 G_CALLBACK(on_expose_drawing_area), &ui->graphs);
2714 g_signal_connect(G_OBJECT(ui->graphs.drawing_area), "configure_event",
2715 G_CALLBACK(on_config_drawing_area), &ui->graphs);
2716 ui->scrolled_window = gtk_scrolled_window_new(NULL, NULL);
2717 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ui->scrolled_window),
2718 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2719 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(ui->scrolled_window),
2720 ui->graphs.drawing_area);
2721 gtk_box_pack_start(GTK_BOX(main_vbox), ui->scrolled_window,
2724 setup_graphs(&ui->graphs);
2727 * Set up alignments for widgets at the bottom of ui,
2728 * align bottom left, expand horizontally but not vertically
2730 ui->bottomalign = gtk_alignment_new(0, 1, 1, 0);
2731 ui->buttonbox = gtk_hbox_new(FALSE, 0);
2732 gtk_container_add(GTK_CONTAINER(ui->bottomalign), ui->buttonbox);
2733 gtk_box_pack_start(GTK_BOX(main_vbox), ui->bottomalign,
2737 * Set up thread status progress bar
2739 ui->thread_status_pb = gtk_progress_bar_new();
2740 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
2741 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
2742 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
2747 static gboolean notebook_switch_page(GtkNotebook *notebook, GtkWidget *widget,
2748 guint page, gpointer data)
2751 struct gui *ui = (struct gui *) data;
2752 struct gui_entry *ge;
2755 set_job_menu_visible(ui, 0);
2759 set_job_menu_visible(ui, 1);
2760 ge = get_ge_from_page(page);
2762 update_button_states(ui, ge);
2767 static void init_ui(int *argc, char **argv[], struct gui *ui)
2769 GtkSettings *settings;
2772 /* Magical g*thread incantation, you just need this thread stuff.
2773 * Without it, the update that happens in gfio_update_thread_status
2774 * doesn't really happen in a timely fashion, you need expose events
2776 if (!g_thread_supported())
2777 g_thread_init(NULL);
2780 gtk_init(argc, argv);
2781 settings = gtk_settings_get_default();
2782 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
2785 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2786 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
2787 gtk_window_set_default_size(GTK_WINDOW(ui->window), 1024, 768);
2789 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
2790 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
2792 ui->vbox = gtk_vbox_new(FALSE, 0);
2793 gtk_container_add(GTK_CONTAINER(ui->window), ui->vbox);
2795 ui->uimanager = gtk_ui_manager_new();
2796 ui->menu = get_menubar_menu(ui->window, ui->uimanager, ui);
2797 gfio_ui_setup(settings, ui->menu, ui->vbox, ui->uimanager);
2799 ui->notebook = gtk_notebook_new();
2800 g_signal_connect(ui->notebook, "switch-page", G_CALLBACK(notebook_switch_page), ui);
2801 gtk_notebook_set_scrollable(GTK_NOTEBOOK(ui->notebook), 1);
2802 gtk_notebook_popup_enable(GTK_NOTEBOOK(ui->notebook));
2803 gtk_container_add(GTK_CONTAINER(ui->vbox), ui->notebook);
2805 vbox = new_main_page(ui);
2807 gtk_notebook_append_page(GTK_NOTEBOOK(ui->notebook), vbox, gtk_label_new("Main"));
2809 gfio_ui_setup_log(ui);
2811 gtk_widget_show_all(ui->window);
2814 int main(int argc, char *argv[], char *envp[])
2816 if (initialize_fio(envp))
2818 if (fio_init_options())
2821 memset(&main_ui, 0, sizeof(main_ui));
2822 INIT_FLIST_HEAD(&main_ui.list);
2824 init_ui(&argc, &argv, &main_ui);
2826 gdk_threads_enter();
2828 gdk_threads_leave();