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
34 static int gfio_server_running;
35 static const char *gfio_graph_font;
37 static void gfio_update_thread_status(char *status_message, double perc);
39 #define ARRAYSIZE(x) (sizeof((x)) / (sizeof((x)[0])))
41 typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
43 static void connect_clicked(GtkWidget *widget, gpointer data);
44 static void start_job_clicked(GtkWidget *widget, gpointer data);
46 static struct button_spec {
47 const char *buttontext;
49 const char *tooltiptext;
50 const int start_insensitive;
51 } buttonspeclist[] = {
52 #define CONNECT_BUTTON 0
53 #define START_JOB_BUTTON 1
54 { "Connect", connect_clicked, "Connect to host", 0 },
57 "Send current fio job to fio server to be executed", 1 },
79 GtkWidget *write_iops;
89 GtkWidget *bottomalign;
90 GtkWidget *thread_status_pb;
92 GtkWidget *button[ARRAYSIZE(buttonspeclist)];
93 GtkWidget *scrolled_window;
94 #define DRAWING_AREA_XDIM 1000
95 #define DRAWING_AREA_YDIM 400
96 GtkWidget *drawing_area;
97 GtkWidget *error_info_bar;
98 GtkWidget *error_label;
99 GtkWidget *results_notebook;
100 GtkWidget *results_window;
101 GtkListStore *log_model;
105 struct probe_widget probe;
106 struct eta_widget eta;
111 struct graph *iops_graph;
112 struct graph *bandwidth_graph;
113 struct fio_client *client;
120 GtkWidget *results_widget;
121 GtkWidget *disk_util_frame;
124 static void add_invisible_data(struct graph *g)
127 * This puts some invisible data into a graph so that it will
128 * initially have some grid lines instead of "No good data"
130 graph_add_label(g, "invisible");
131 graph_set_color(g, "invisible", INVISIBLE_COLOR, 0.0, 0.7);
132 graph_add_xy_data(g, "invisible", 0.0, 0.0);
133 graph_add_xy_data(g, "invisible", 1.0, 100.0);
136 static void setup_iops_graph(struct gui *ui)
139 graph_free(ui->iops_graph);
140 ui->iops_graph = graph_new(DRAWING_AREA_XDIM / 2.0,
141 DRAWING_AREA_YDIM, gfio_graph_font);
142 graph_title(ui->iops_graph, "IOPS");
143 graph_x_title(ui->iops_graph, "Time (secs)");
144 graph_add_label(ui->iops_graph, "Read IOPS");
145 graph_add_label(ui->iops_graph, "Write IOPS");
146 graph_set_color(ui->iops_graph, "Read IOPS", 0.7, 0.0, 0.0);
147 graph_set_color(ui->iops_graph, "Write IOPS", 0.0, 0.0, 0.7);
148 add_invisible_data(ui->iops_graph);
151 static void setup_bandwidth_graph(struct gui *ui)
153 if (ui->bandwidth_graph)
154 graph_free(ui->bandwidth_graph);
155 ui->bandwidth_graph = graph_new(DRAWING_AREA_XDIM / 2.0,
156 DRAWING_AREA_YDIM, gfio_graph_font);
157 graph_title(ui->bandwidth_graph, "Bandwidth");
158 graph_x_title(ui->bandwidth_graph, "Time (secs)");
159 graph_add_label(ui->bandwidth_graph, "Read Bandwidth");
160 graph_add_label(ui->bandwidth_graph, "Write Bandwidth");
161 graph_set_color(ui->bandwidth_graph, "Read Bandwidth", 0.7, 0.0, 0.0);
162 graph_set_color(ui->bandwidth_graph, "Write Bandwidth", 0.0, 0.0, 0.7);
163 add_invisible_data(ui->bandwidth_graph);
166 static void clear_ui_info(struct gui *ui)
168 gtk_label_set_text(GTK_LABEL(ui->probe.hostname), "");
169 gtk_label_set_text(GTK_LABEL(ui->probe.os), "");
170 gtk_label_set_text(GTK_LABEL(ui->probe.arch), "");
171 gtk_label_set_text(GTK_LABEL(ui->probe.fio_ver), "");
172 gtk_entry_set_text(GTK_ENTRY(ui->eta.name), "");
173 gtk_entry_set_text(GTK_ENTRY(ui->eta.iotype), "");
174 gtk_entry_set_text(GTK_ENTRY(ui->eta.ioengine), "");
175 gtk_entry_set_text(GTK_ENTRY(ui->eta.iodepth), "");
176 gtk_entry_set_text(GTK_ENTRY(ui->eta.jobs), "");
177 gtk_entry_set_text(GTK_ENTRY(ui->eta.files), "");
178 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), "");
179 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), "");
180 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), "");
181 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), "");
184 static GtkWidget *new_info_entry_in_frame(GtkWidget *box, const char *label)
186 GtkWidget *entry, *frame;
188 frame = gtk_frame_new(label);
189 entry = gtk_entry_new();
190 gtk_entry_set_editable(GTK_ENTRY(entry), 0);
191 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
192 gtk_container_add(GTK_CONTAINER(frame), entry);
197 static GtkWidget *new_info_label_in_frame(GtkWidget *box, const char *label)
199 GtkWidget *label_widget;
202 frame = gtk_frame_new(label);
203 label_widget = gtk_label_new(NULL);
204 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
205 gtk_container_add(GTK_CONTAINER(frame), label_widget);
210 static GtkWidget *create_spinbutton(GtkWidget *hbox, double min, double max, double defval)
212 GtkWidget *button, *box;
214 box = gtk_hbox_new(FALSE, 3);
215 gtk_container_add(GTK_CONTAINER(hbox), box);
217 button = gtk_spin_button_new_with_range(min, max, 1.0);
218 gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
220 gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(button), GTK_UPDATE_IF_VALID);
221 gtk_spin_button_set_value(GTK_SPIN_BUTTON(button), defval);
226 static void gfio_set_connected(struct gui *ui, int connected)
229 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
231 gtk_button_set_label(GTK_BUTTON(ui->button[CONNECT_BUTTON]), "Disconnect");
232 gtk_widget_set_sensitive(ui->button[CONNECT_BUTTON], 1);
235 gtk_button_set_label(GTK_BUTTON(ui->button[CONNECT_BUTTON]), "Connect");
236 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 0);
237 gtk_widget_set_sensitive(ui->button[CONNECT_BUTTON], 1);
241 static void label_set_int_value(GtkWidget *entry, unsigned int val)
245 sprintf(tmp, "%u", val);
246 gtk_label_set_text(GTK_LABEL(entry), tmp);
249 static void entry_set_int_value(GtkWidget *entry, unsigned int val)
253 sprintf(tmp, "%u", val);
254 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
258 #define ALIGN_RIGHT 2
262 GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title, unsigned int flags)
264 GtkCellRenderer *renderer;
265 GtkTreeViewColumn *col;
266 double xalign = 0.0; /* left as default */
267 PangoAlignment align;
270 align = (flags & ALIGN_LEFT) ? PANGO_ALIGN_LEFT :
271 (flags & ALIGN_RIGHT) ? PANGO_ALIGN_RIGHT :
273 visible = !(flags & INVISIBLE);
275 renderer = gtk_cell_renderer_text_new();
276 col = gtk_tree_view_column_new();
278 gtk_tree_view_column_set_title(col, title);
279 if (!(flags & UNSORTABLE))
280 gtk_tree_view_column_set_sort_column_id(col, index);
281 gtk_tree_view_column_set_resizable(col, TRUE);
282 gtk_tree_view_column_pack_start(col, renderer, TRUE);
283 gtk_tree_view_column_add_attribute(col, renderer, "text", index);
284 gtk_object_set(GTK_OBJECT(renderer), "alignment", align, NULL);
286 case PANGO_ALIGN_LEFT:
289 case PANGO_ALIGN_CENTER:
292 case PANGO_ALIGN_RIGHT:
296 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), xalign, 0.5);
297 gtk_tree_view_column_set_visible(col, visible);
298 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
302 static void gfio_ui_setup_log(struct gui *ui)
304 GtkTreeSelection *selection;
306 GtkWidget *tree_view;
308 model = gtk_list_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, G_TYPE_STRING);
310 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
311 gtk_widget_set_can_focus(tree_view, FALSE);
313 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
314 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
315 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
316 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
318 tree_view_column(tree_view, 0, "Time", ALIGN_RIGHT | UNSORTABLE);
319 tree_view_column(tree_view, 1, "Host", ALIGN_RIGHT | UNSORTABLE);
320 tree_view_column(tree_view, 2, "Level", ALIGN_RIGHT | UNSORTABLE);
321 tree_view_column(tree_view, 3, "Text", ALIGN_LEFT | UNSORTABLE);
323 ui->log_model = model;
324 ui->log_tree = tree_view;
327 static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
333 GType types[FIO_IO_U_LIST_MAX_LEN];
334 GtkWidget *tree_view;
335 GtkTreeSelection *selection;
340 for (i = 0; i < len; i++)
341 types[i] = G_TYPE_INT;
343 model = gtk_list_store_newv(len, types);
345 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
346 gtk_widget_set_can_focus(tree_view, FALSE);
348 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
349 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
351 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
352 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
354 for (i = 0; i < len; i++) {
357 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
358 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
361 gtk_list_store_append(model, &iter);
363 for (i = 0; i < len; i++) {
365 ovals[i] = (ovals[i] + 999) / 1000;
366 gtk_list_store_set(model, &iter, i, ovals[i], -1);
372 static void gfio_show_clat_percentiles(GtkWidget *vbox, struct thread_stat *ts,
375 unsigned int *io_u_plat = ts->io_u_plat[ddir];
376 unsigned long nr = ts->clat_stat[ddir].samples;
377 fio_fp64_t *plist = ts->percentile_list;
378 unsigned int *ovals, len, minv, maxv, scale_down;
380 GtkWidget *tree_view, *frame, *hbox;
383 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
388 * We default to usecs, but if the value range is such that we
389 * should scale down to msecs, do that.
391 if (minv > 2000 && maxv > 99999) {
399 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
401 sprintf(tmp, "Completion percentiles (%s)", base);
402 frame = gtk_frame_new(tmp);
403 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
405 hbox = gtk_hbox_new(FALSE, 3);
406 gtk_container_add(GTK_CONTAINER(frame), hbox);
408 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
414 static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
415 unsigned long max, double mean, double dev)
417 const char *base = "(usec)";
418 GtkWidget *hbox, *label, *frame;
422 if (!usec_to_msec(&min, &max, &mean, &dev))
425 minp = num2str(min, 6, 1, 0);
426 maxp = num2str(max, 6, 1, 0);
428 sprintf(tmp, "%s %s", name, base);
429 frame = gtk_frame_new(tmp);
430 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
432 hbox = gtk_hbox_new(FALSE, 3);
433 gtk_container_add(GTK_CONTAINER(frame), hbox);
435 label = new_info_label_in_frame(hbox, "Minimum");
436 gtk_label_set_text(GTK_LABEL(label), minp);
437 label = new_info_label_in_frame(hbox, "Maximum");
438 gtk_label_set_text(GTK_LABEL(label), maxp);
439 label = new_info_label_in_frame(hbox, "Average");
440 sprintf(tmp, "%5.02f", mean);
441 gtk_label_set_text(GTK_LABEL(label), tmp);
442 label = new_info_label_in_frame(hbox, "Standard deviation");
443 sprintf(tmp, "%5.02f", dev);
444 gtk_label_set_text(GTK_LABEL(label), tmp);
455 static void gfio_show_ddir_status(GtkWidget *mbox, struct group_run_stats *rs,
456 struct thread_stat *ts, int ddir)
458 const char *ddir_label[2] = { "Read", "Write" };
459 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
460 unsigned long min[3], max[3], runt;
461 unsigned long long bw, iops;
462 unsigned int flags = 0;
463 double mean[3], dev[3];
464 char *io_p, *bw_p, *iops_p;
467 if (!ts->runtime[ddir])
470 i2p = is_power_of_2(rs->kb_base);
471 runt = ts->runtime[ddir];
473 bw = (1000 * ts->io_bytes[ddir]) / runt;
474 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
475 bw_p = num2str(bw, 6, 1, i2p);
477 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
478 iops_p = num2str(iops, 6, 1, 0);
480 box = gtk_hbox_new(FALSE, 3);
481 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
483 frame = gtk_frame_new(ddir_label[ddir]);
484 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 5);
486 main_vbox = gtk_vbox_new(FALSE, 3);
487 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
489 box = gtk_hbox_new(FALSE, 3);
490 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
492 label = new_info_label_in_frame(box, "IO");
493 gtk_label_set_text(GTK_LABEL(label), io_p);
494 label = new_info_label_in_frame(box, "Bandwidth");
495 gtk_label_set_text(GTK_LABEL(label), bw_p);
496 label = new_info_label_in_frame(box, "IOPS");
497 gtk_label_set_text(GTK_LABEL(label), iops_p);
498 label = new_info_label_in_frame(box, "Runtime (msec)");
499 label_set_int_value(label, ts->runtime[ddir]);
501 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
502 double p_of_agg = 100.0;
503 const char *bw_str = "KB";
507 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
508 if (p_of_agg > 100.0)
512 if (mean[0] > 999999.9) {
520 sprintf(tmp, "Bandwidth (%s)", bw_str);
521 frame = gtk_frame_new(tmp);
522 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
524 box = gtk_hbox_new(FALSE, 3);
525 gtk_container_add(GTK_CONTAINER(frame), box);
527 label = new_info_label_in_frame(box, "Minimum");
528 label_set_int_value(label, min[0]);
529 label = new_info_label_in_frame(box, "Maximum");
530 label_set_int_value(label, max[0]);
531 label = new_info_label_in_frame(box, "Percentage of jobs");
532 sprintf(tmp, "%3.2f%%", p_of_agg);
533 gtk_label_set_text(GTK_LABEL(label), tmp);
534 label = new_info_label_in_frame(box, "Average");
535 sprintf(tmp, "%5.02f", mean[0]);
536 gtk_label_set_text(GTK_LABEL(label), tmp);
537 label = new_info_label_in_frame(box, "Standard deviation");
538 sprintf(tmp, "%5.02f", dev[0]);
539 gtk_label_set_text(GTK_LABEL(label), tmp);
542 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
544 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
546 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
550 frame = gtk_frame_new("Latency");
551 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
553 vbox = gtk_vbox_new(FALSE, 3);
554 gtk_container_add(GTK_CONTAINER(frame), vbox);
556 if (flags & GFIO_SLAT)
557 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
558 if (flags & GFIO_CLAT)
559 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
560 if (flags & GFIO_LAT)
561 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
564 if (ts->clat_percentiles)
565 gfio_show_clat_percentiles(main_vbox, ts, ddir);
573 static GtkWidget *gfio_output_lat_buckets(double *lat, unsigned int num,
576 GtkWidget *tree_view;
577 GtkTreeSelection *selection;
584 * Check if all are empty, in which case don't bother
586 for (i = 0, skipped = 0; i < num; i++)
593 types = malloc(num * sizeof(GType));
595 for (i = 0; i < num; i++)
596 types[i] = G_TYPE_STRING;
598 model = gtk_list_store_newv(num, types);
602 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
603 gtk_widget_set_can_focus(tree_view, FALSE);
605 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
606 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
608 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
609 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
611 for (i = 0; i < num; i++)
612 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
614 gtk_list_store_append(model, &iter);
616 for (i = 0; i < num; i++) {
620 sprintf(fbuf, "0.00");
622 sprintf(fbuf, "%3.2f%%", lat[i]);
624 gtk_list_store_set(model, &iter, i, fbuf, -1);
630 static void gfio_show_latency_buckets(GtkWidget *vbox, struct thread_stat *ts)
632 GtkWidget *box, *frame, *tree_view;
633 double io_u_lat_u[FIO_IO_U_LAT_U_NR];
634 double io_u_lat_m[FIO_IO_U_LAT_M_NR];
635 const char *uranges[] = { "2", "4", "10", "20", "50", "100",
636 "250", "500", "750", "1000", };
637 const char *mranges[] = { "2", "4", "10", "20", "50", "100",
638 "250", "500", "750", "1000", "2000",
641 stat_calc_lat_u(ts, io_u_lat_u);
642 stat_calc_lat_m(ts, io_u_lat_m);
644 tree_view = gfio_output_lat_buckets(io_u_lat_u, FIO_IO_U_LAT_U_NR, uranges);
646 frame = gtk_frame_new("Latency buckets (usec)");
647 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
649 box = gtk_hbox_new(FALSE, 3);
650 gtk_container_add(GTK_CONTAINER(frame), box);
651 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
654 tree_view = gfio_output_lat_buckets(io_u_lat_m, FIO_IO_U_LAT_M_NR, mranges);
656 frame = gtk_frame_new("Latency buckets (msec)");
657 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
659 box = gtk_hbox_new(FALSE, 3);
660 gtk_container_add(GTK_CONTAINER(frame), box);
661 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
665 static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
667 GtkWidget *box, *frame, *entry;
668 double usr_cpu, sys_cpu;
669 unsigned long runtime;
672 runtime = ts->total_run_time;
674 double runt = (double) runtime;
676 usr_cpu = (double) ts->usr_time * 100 / runt;
677 sys_cpu = (double) ts->sys_time * 100 / runt;
683 frame = gtk_frame_new("OS resources");
684 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
686 box = gtk_hbox_new(FALSE, 3);
687 gtk_container_add(GTK_CONTAINER(frame), box);
689 entry = new_info_entry_in_frame(box, "User CPU");
690 sprintf(tmp, "%3.2f%%", usr_cpu);
691 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
692 entry = new_info_entry_in_frame(box, "System CPU");
693 sprintf(tmp, "%3.2f%%", sys_cpu);
694 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
695 entry = new_info_entry_in_frame(box, "Context switches");
696 entry_set_int_value(entry, ts->ctx);
697 entry = new_info_entry_in_frame(box, "Major faults");
698 entry_set_int_value(entry, ts->majf);
699 entry = new_info_entry_in_frame(box, "Minor faults");
700 entry_set_int_value(entry, ts->minf);
702 static void gfio_add_sc_depths_tree(GtkListStore *model,
703 struct thread_stat *ts, unsigned int len,
706 double io_u_dist[FIO_IO_U_MAP_NR];
708 /* Bits 0, and 3-8 */
709 const int add_mask = 0x1f9;
713 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
715 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
717 gtk_list_store_append(model, &iter);
719 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
721 for (i = 1, j = 0; i < len; i++) {
724 if (!(add_mask & (1UL << (i - 1))))
725 sprintf(fbuf, "0.0%%");
727 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
731 gtk_list_store_set(model, &iter, i, fbuf, -1);
736 static void gfio_add_total_depths_tree(GtkListStore *model,
737 struct thread_stat *ts, unsigned int len)
739 double io_u_dist[FIO_IO_U_MAP_NR];
741 /* Bits 1-6, and 8 */
742 const int add_mask = 0x17e;
745 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
747 gtk_list_store_append(model, &iter);
749 gtk_list_store_set(model, &iter, 0, "Total", -1);
751 for (i = 1, j = 0; i < len; i++) {
754 if (!(add_mask & (1UL << (i - 1))))
755 sprintf(fbuf, "0.0%%");
757 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
761 gtk_list_store_set(model, &iter, i, fbuf, -1);
766 static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
768 GtkWidget *frame, *box, *tree_view;
769 GtkTreeSelection *selection;
771 GType types[FIO_IO_U_MAP_NR + 1];
774 const char *labels[NR_LABELS] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
776 frame = gtk_frame_new("IO depths");
777 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
779 box = gtk_hbox_new(FALSE, 3);
780 gtk_container_add(GTK_CONTAINER(frame), box);
782 for (i = 0; i < NR_LABELS; i++)
783 types[i] = G_TYPE_STRING;
785 model = gtk_list_store_newv(NR_LABELS, types);
787 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
788 gtk_widget_set_can_focus(tree_view, FALSE);
790 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
791 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
793 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
794 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
796 for (i = 0; i < NR_LABELS; i++)
797 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
799 gfio_add_total_depths_tree(model, ts, NR_LABELS);
800 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 1);
801 gfio_add_sc_depths_tree(model, ts, NR_LABELS, 0);
803 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
806 static gboolean results_window_delete(GtkWidget *w, gpointer data)
808 struct gui *ui = (struct gui *) data;
810 gtk_widget_destroy(w);
811 ui->results_window = NULL;
812 ui->results_notebook = NULL;
816 static GtkWidget *get_results_window(struct gui *ui)
818 GtkWidget *win, *notebook;
820 if (ui->results_window)
821 return ui->results_notebook;
823 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
824 gtk_window_set_title(GTK_WINDOW(win), "Results");
825 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ui);
826 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ui);
828 notebook = gtk_notebook_new();
829 gtk_container_add(GTK_CONTAINER(win), notebook);
831 ui->results_window = win;
832 ui->results_notebook = notebook;
833 return ui->results_notebook;
836 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
837 struct group_run_stats *rs)
839 GtkWidget *res_win, *box, *vbox, *entry;
840 struct gfio_client *gc = client->client_data;
844 res_win = get_results_window(gc->ui);
846 vbox = gtk_vbox_new(FALSE, 3);
848 box = gtk_hbox_new(TRUE, 3);
849 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
851 gtk_notebook_append_page(GTK_NOTEBOOK(res_win), vbox, gtk_label_new(ts->name));
853 gc->results_widget = vbox;
855 entry = new_info_entry_in_frame(box, "Name");
856 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
857 if (strlen(ts->description)) {
858 entry = new_info_entry_in_frame(box, "Description");
859 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
861 entry = new_info_entry_in_frame(box, "Group ID");
862 entry_set_int_value(entry, ts->groupid);
863 entry = new_info_entry_in_frame(box, "Jobs");
864 entry_set_int_value(entry, ts->members);
865 entry = new_info_entry_in_frame(box, "Error");
866 entry_set_int_value(entry, ts->error);
867 entry = new_info_entry_in_frame(box, "PID");
868 entry_set_int_value(entry, ts->pid);
870 if (ts->io_bytes[DDIR_READ])
871 gfio_show_ddir_status(vbox, rs, ts, DDIR_READ);
872 if (ts->io_bytes[DDIR_WRITE])
873 gfio_show_ddir_status(vbox, rs, ts, DDIR_WRITE);
875 gfio_show_latency_buckets(vbox, ts);
876 gfio_show_cpu_usage(vbox, ts);
877 gfio_show_io_depths(vbox, ts);
879 gtk_widget_show_all(gc->ui->results_window);
883 static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
885 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
886 struct gfio_client *gc = client->client_data;
890 char tmp[64], timebuf[80];
893 tm = localtime(&sec);
894 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
895 sprintf(timebuf, "%s.%03ld", tmp, p->log_usec / 1000);
899 gtk_list_store_append(gc->ui->log_model, &iter);
900 gtk_list_store_set(gc->ui->log_model, &iter, 0, timebuf, -1);
901 gtk_list_store_set(gc->ui->log_model, &iter, 1, client->hostname, -1);
902 gtk_list_store_set(gc->ui->log_model, &iter, 2, p->level, -1);
903 gtk_list_store_set(gc->ui->log_model, &iter, 3, p->buf, -1);
908 static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
910 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
911 struct gfio_client *gc = client->client_data;
912 GtkWidget *box, *frame, *entry, *vbox;
916 if (!gc->results_widget)
919 if (!gc->disk_util_frame) {
920 gc->disk_util_frame = gtk_frame_new("Disk utilization");
921 gtk_box_pack_start(GTK_BOX(gc->results_widget), gc->disk_util_frame, FALSE, FALSE, 5);
924 vbox = gtk_vbox_new(FALSE, 3);
925 gtk_container_add(GTK_CONTAINER(gc->disk_util_frame), vbox);
927 frame = gtk_frame_new((char *) p->dus.name);
928 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
930 box = gtk_vbox_new(FALSE, 3);
931 gtk_container_add(GTK_CONTAINER(frame), box);
933 frame = gtk_frame_new("Read");
934 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
935 vbox = gtk_hbox_new(TRUE, 3);
936 gtk_container_add(GTK_CONTAINER(frame), vbox);
937 entry = new_info_entry_in_frame(vbox, "IOs");
938 entry_set_int_value(entry, p->dus.ios[0]);
939 entry = new_info_entry_in_frame(vbox, "Merges");
940 entry_set_int_value(entry, p->dus.merges[0]);
941 entry = new_info_entry_in_frame(vbox, "Sectors");
942 entry_set_int_value(entry, p->dus.sectors[0]);
943 entry = new_info_entry_in_frame(vbox, "Ticks");
944 entry_set_int_value(entry, p->dus.ticks[0]);
946 frame = gtk_frame_new("Write");
947 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
948 vbox = gtk_hbox_new(TRUE, 3);
949 gtk_container_add(GTK_CONTAINER(frame), vbox);
950 entry = new_info_entry_in_frame(vbox, "IOs");
951 entry_set_int_value(entry, p->dus.ios[1]);
952 entry = new_info_entry_in_frame(vbox, "Merges");
953 entry_set_int_value(entry, p->dus.merges[1]);
954 entry = new_info_entry_in_frame(vbox, "Sectors");
955 entry_set_int_value(entry, p->dus.sectors[1]);
956 entry = new_info_entry_in_frame(vbox, "Ticks");
957 entry_set_int_value(entry, p->dus.ticks[1]);
959 frame = gtk_frame_new("Shared");
960 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
961 vbox = gtk_hbox_new(TRUE, 3);
962 gtk_container_add(GTK_CONTAINER(frame), vbox);
963 entry = new_info_entry_in_frame(vbox, "IO ticks");
964 entry_set_int_value(entry, p->dus.io_ticks);
965 entry = new_info_entry_in_frame(vbox, "Time in queue");
966 entry_set_int_value(entry, p->dus.time_in_queue);
968 gtk_widget_show_all(gc->results_widget);
973 extern int sum_stat_clients;
974 extern struct thread_stat client_ts;
975 extern struct group_run_stats client_gs;
977 static int sum_stat_nr;
979 static void gfio_thread_status_op(struct fio_client *client,
980 struct fio_net_cmd *cmd)
982 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
984 gfio_display_ts(client, &p->ts, &p->rs);
986 if (sum_stat_clients == 1)
989 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
990 sum_group_stats(&client_gs, &p->rs);
993 client_ts.groupid = p->ts.groupid;
995 if (++sum_stat_nr == sum_stat_clients) {
996 strcpy(client_ts.name, "All clients");
997 gfio_display_ts(client, &client_ts, &client_gs);
1001 static void gfio_group_stats_op(struct fio_client *client,
1002 struct fio_net_cmd *cmd)
1004 gdk_threads_enter();
1005 printf("gfio_group_stats_op called\n");
1006 fio_client_ops.group_stats(client, cmd);
1007 gdk_threads_leave();
1010 static int on_expose_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
1012 struct gui *ui = (struct gui *) p;
1015 cr = gdk_cairo_create(w->window);
1017 cairo_set_source_rgb(cr, 0, 0, 0);
1020 cairo_translate(cr, 0, 0);
1021 line_graph_draw(ui->bandwidth_graph, cr);
1026 cairo_translate(cr, DRAWING_AREA_XDIM / 2.0, 0);
1027 // DRAWING_AREA_YDIM * 0.05);
1028 line_graph_draw(ui->iops_graph, cr);
1036 static void gfio_update_eta(struct jobs_eta *je)
1038 static int eta_good;
1045 gdk_threads_enter();
1050 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
1051 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
1052 eta_to_str(eta_str, je->eta_sec);
1055 sprintf(tmp, "%u", je->nr_running);
1056 gtk_entry_set_text(GTK_ENTRY(ui.eta.jobs), tmp);
1057 sprintf(tmp, "%u", je->files_open);
1058 gtk_entry_set_text(GTK_ENTRY(ui.eta.files), tmp);
1061 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
1062 if (je->m_rate || je->t_rate) {
1065 mr = num2str(je->m_rate, 4, 0, i2p);
1066 tr = num2str(je->t_rate, 4, 0, i2p);
1067 gtk_entry_set_text(GTK_ENTRY(ui.eta);
1068 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
1071 } else if (je->m_iops || je->t_iops)
1072 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
1074 gtk_entry_set_text(GTK_ENTRY(ui.eta.cr_bw), "---");
1075 gtk_entry_set_text(GTK_ENTRY(ui.eta.cr_iops), "---");
1076 gtk_entry_set_text(GTK_ENTRY(ui.eta.cw_bw), "---");
1077 gtk_entry_set_text(GTK_ENTRY(ui.eta.cw_iops), "---");
1080 if (je->eta_sec != INT_MAX && je->nr_running) {
1084 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
1085 strcpy(output, "-.-% done");
1089 sprintf(output, "%3.1f%% done", perc);
1092 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
1093 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
1095 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
1096 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
1098 gtk_entry_set_text(GTK_ENTRY(ui.eta.read_bw), rate_str[0]);
1099 gtk_entry_set_text(GTK_ENTRY(ui.eta.read_iops), iops_str[0]);
1100 gtk_entry_set_text(GTK_ENTRY(ui.eta.write_bw), rate_str[1]);
1101 gtk_entry_set_text(GTK_ENTRY(ui.eta.write_iops), iops_str[1]);
1103 graph_add_xy_data(ui.iops_graph, "Read IOPS", je->elapsed_sec, je->iops[0]);
1104 graph_add_xy_data(ui.iops_graph, "Write IOPS", je->elapsed_sec, je->iops[1]);
1105 graph_add_xy_data(ui.bandwidth_graph, "Read Bandwidth", je->elapsed_sec, je->rate[0]);
1106 graph_add_xy_data(ui.bandwidth_graph, "Write Bandwidth", je->elapsed_sec, je->rate[1]);
1115 char *dst = output + strlen(output);
1117 sprintf(dst, " - %s", eta_str);
1120 gfio_update_thread_status(output, perc);
1121 gdk_threads_leave();
1124 static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
1126 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
1127 struct gfio_client *gc = client->client_data;
1128 struct gui *ui = gc->ui;
1129 const char *os, *arch;
1132 os = fio_get_os_string(probe->os);
1136 arch = fio_get_arch_string(probe->arch);
1141 client->name = strdup((char *) probe->hostname);
1143 gdk_threads_enter();
1145 gtk_label_set_text(GTK_LABEL(ui->probe.hostname), (char *) probe->hostname);
1146 gtk_label_set_text(GTK_LABEL(ui->probe.os), os);
1147 gtk_label_set_text(GTK_LABEL(ui->probe.arch), arch);
1148 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
1149 gtk_label_set_text(GTK_LABEL(ui->probe.fio_ver), buf);
1151 gfio_set_connected(ui, 1);
1153 gdk_threads_leave();
1156 static void gfio_update_thread_status(char *status_message, double perc)
1158 static char message[100];
1159 const char *m = message;
1161 strncpy(message, status_message, sizeof(message) - 1);
1162 gtk_progress_bar_set_text(
1163 GTK_PROGRESS_BAR(ui.thread_status_pb), m);
1164 gtk_progress_bar_set_fraction(
1165 GTK_PROGRESS_BAR(ui.thread_status_pb), perc / 100.0);
1166 gtk_widget_queue_draw(ui.window);
1169 static void gfio_quit_op(struct fio_client *client)
1171 struct gfio_client *gc = client->client_data;
1173 gdk_threads_enter();
1174 gfio_set_connected(gc->ui, 0);
1175 gdk_threads_leave();
1178 static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
1180 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
1181 struct gfio_client *gc = client->client_data;
1182 struct gui *ui = gc->ui;
1186 p->iodepth = le32_to_cpu(p->iodepth);
1187 p->rw = le32_to_cpu(p->rw);
1189 for (i = 0; i < 2; i++) {
1190 p->min_bs[i] = le32_to_cpu(p->min_bs[i]);
1191 p->max_bs[i] = le32_to_cpu(p->max_bs[i]);
1194 p->numjobs = le32_to_cpu(p->numjobs);
1195 p->group_reporting = le32_to_cpu(p->group_reporting);
1197 gdk_threads_enter();
1199 gtk_entry_set_text(GTK_ENTRY(ui->eta.name), (gchar *) p->jobname);
1200 gtk_entry_set_text(GTK_ENTRY(ui->eta.iotype), ddir_str(p->rw));
1201 gtk_entry_set_text(GTK_ENTRY(ui->eta.ioengine), (gchar *) p->ioengine);
1203 sprintf(tmp, "%u", p->iodepth);
1204 gtk_entry_set_text(GTK_ENTRY(ui->eta.iodepth), tmp);
1206 gdk_threads_leave();
1209 static void gfio_client_timed_out(struct fio_client *client)
1211 struct gfio_client *gc = client->client_data;
1212 GtkWidget *dialog, *label, *content;
1215 gdk_threads_enter();
1217 gfio_set_connected(gc->ui, 0);
1218 clear_ui_info(gc->ui);
1220 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
1222 dialog = gtk_dialog_new_with_buttons("Timed out!",
1223 GTK_WINDOW(gc->ui->window),
1224 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
1225 GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
1227 content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
1228 label = gtk_label_new((const gchar *) buf);
1229 gtk_container_add(GTK_CONTAINER(content), label);
1230 gtk_widget_show_all(dialog);
1231 gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
1233 gtk_dialog_run(GTK_DIALOG(dialog));
1234 gtk_widget_destroy(dialog);
1236 gdk_threads_leave();
1239 struct client_ops gfio_client_ops = {
1240 .text_op = gfio_text_op,
1241 .disk_util = gfio_disk_util_op,
1242 .thread_status = gfio_thread_status_op,
1243 .group_stats = gfio_group_stats_op,
1244 .eta = gfio_update_eta,
1245 .probe = gfio_probe_op,
1246 .quit = gfio_quit_op,
1247 .add_job = gfio_add_job_op,
1248 .timed_out = gfio_client_timed_out,
1249 .stay_connected = 1,
1252 static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
1253 __attribute__((unused)) gpointer data)
1258 static void *job_thread(void *arg)
1260 fio_handle_clients(&gfio_client_ops);
1264 static int send_job_files(struct gui *ui)
1268 for (i = 0; i < ui->nr_job_files; i++) {
1269 ret = fio_clients_send_ini(ui->job_files[i]);
1273 free(ui->job_files[i]);
1274 ui->job_files[i] = NULL;
1276 while (i < ui->nr_job_files) {
1277 free(ui->job_files[i]);
1278 ui->job_files[i] = NULL;
1285 static void start_job_thread(struct gui *ui)
1287 if (send_job_files(ui)) {
1288 printf("Yeah, I didn't really like those options too much.\n");
1289 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
1294 static void *server_thread(void *arg)
1297 gfio_server_running = 1;
1298 fio_start_server(NULL);
1299 gfio_server_running = 0;
1303 static void gfio_start_server(struct gui *ui)
1305 if (!gfio_server_running) {
1306 gfio_server_running = 1;
1307 pthread_create(&ui->server_t, NULL, server_thread, NULL);
1308 pthread_detach(ui->server_t);
1312 static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1315 struct gui *ui = data;
1317 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 0);
1318 start_job_thread(ui);
1321 static void file_open(GtkWidget *w, gpointer data);
1323 static void connect_clicked(GtkWidget *widget, gpointer data)
1325 struct gui *ui = data;
1327 if (!ui->connected) {
1328 if (!ui->nr_job_files)
1329 file_open(widget, data);
1330 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No jobs running");
1331 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
1332 if (!fio_clients_connect()) {
1333 pthread_create(&ui->t, NULL, job_thread, NULL);
1334 gtk_widget_set_sensitive(ui->button[CONNECT_BUTTON], 0);
1337 fio_clients_terminate();
1338 gfio_set_connected(ui, 0);
1343 static void add_button(struct gui *ui, int i, GtkWidget *buttonbox,
1344 struct button_spec *buttonspec)
1346 ui->button[i] = gtk_button_new_with_label(buttonspec->buttontext);
1347 g_signal_connect(ui->button[i], "clicked", G_CALLBACK (buttonspec->f), ui);
1348 gtk_box_pack_start(GTK_BOX (ui->buttonbox), ui->button[i], FALSE, FALSE, 3);
1349 gtk_widget_set_tooltip_text(ui->button[i], buttonspeclist[i].tooltiptext);
1350 gtk_widget_set_sensitive(ui->button[i], !buttonspec->start_insensitive);
1353 static void add_buttons(struct gui *ui,
1354 struct button_spec *buttonlist,
1359 for (i = 0; i < nbuttons; i++)
1360 add_button(ui, i, ui->buttonbox, &buttonlist[i]);
1363 static void on_info_bar_response(GtkWidget *widget, gint response,
1366 if (response == GTK_RESPONSE_OK) {
1367 gtk_widget_destroy(widget);
1368 ui.error_info_bar = NULL;
1372 void report_error(GError *error)
1374 if (ui.error_info_bar == NULL) {
1375 ui.error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1378 g_signal_connect(ui.error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1379 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui.error_info_bar),
1382 ui.error_label = gtk_label_new(error->message);
1383 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui.error_info_bar));
1384 gtk_container_add(GTK_CONTAINER(container), ui.error_label);
1386 gtk_box_pack_start(GTK_BOX(ui.vbox), ui.error_info_bar, FALSE, FALSE, 0);
1387 gtk_widget_show_all(ui.vbox);
1390 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1391 gtk_label_set(GTK_LABEL(ui.error_label), buffer);
1395 struct connection_widgets
1402 static void hostname_cb(GtkEntry *entry, gpointer data)
1404 struct connection_widgets *cw = data;
1405 int uses_net = 0, is_localhost = 0;
1410 * Check whether to display the 'auto start backend' box
1411 * or not. Show it if we are a localhost and using network,
1412 * or using a socket.
1414 ctext = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw->combo));
1415 if (!ctext || !strncmp(ctext, "IPv4", 4) || !strncmp(ctext, "IPv6", 4))
1420 text = gtk_entry_get_text(GTK_ENTRY(cw->hentry));
1421 if (!strcmp(text, "127.0.0.1") || !strcmp(text, "localhost") ||
1422 !strcmp(text, "::1") || !strcmp(text, "ip6-localhost") ||
1423 !strcmp(text, "ip6-loopback"))
1427 if (!uses_net || is_localhost) {
1428 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 1);
1429 gtk_widget_set_sensitive(cw->button, 1);
1431 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw->button), 0);
1432 gtk_widget_set_sensitive(cw->button, 0);
1436 static int get_connection_details(char **host, int *port, int *type,
1439 GtkWidget *dialog, *box, *vbox, *hbox, *frame, *pentry;
1440 struct connection_widgets cw;
1443 dialog = gtk_dialog_new_with_buttons("Connection details",
1444 GTK_WINDOW(ui.window),
1445 GTK_DIALOG_DESTROY_WITH_PARENT,
1446 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1447 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1449 frame = gtk_frame_new("Hostname / socket name");
1450 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
1451 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1453 box = gtk_vbox_new(FALSE, 6);
1454 gtk_container_add(GTK_CONTAINER(frame), box);
1456 hbox = gtk_hbox_new(TRUE, 10);
1457 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1458 cw.hentry = gtk_entry_new();
1459 gtk_entry_set_text(GTK_ENTRY(cw.hentry), "localhost");
1460 gtk_box_pack_start(GTK_BOX(hbox), cw.hentry, TRUE, TRUE, 0);
1462 frame = gtk_frame_new("Port");
1463 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1464 box = gtk_vbox_new(FALSE, 10);
1465 gtk_container_add(GTK_CONTAINER(frame), box);
1467 hbox = gtk_hbox_new(TRUE, 4);
1468 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1469 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
1471 frame = gtk_frame_new("Type");
1472 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1473 box = gtk_vbox_new(FALSE, 10);
1474 gtk_container_add(GTK_CONTAINER(frame), box);
1476 hbox = gtk_hbox_new(TRUE, 4);
1477 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1479 cw.combo = gtk_combo_box_new_text();
1480 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv4");
1481 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "IPv6");
1482 gtk_combo_box_append_text(GTK_COMBO_BOX(cw.combo), "local socket");
1483 gtk_combo_box_set_active(GTK_COMBO_BOX(cw.combo), 0);
1485 gtk_container_add(GTK_CONTAINER(hbox), cw.combo);
1487 frame = gtk_frame_new("Options");
1488 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1489 box = gtk_vbox_new(FALSE, 10);
1490 gtk_container_add(GTK_CONTAINER(frame), box);
1492 hbox = gtk_hbox_new(TRUE, 4);
1493 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1495 cw.button = gtk_check_button_new_with_label("Auto-spawn fio backend");
1496 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cw.button), 1);
1497 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.");
1498 gtk_box_pack_start(GTK_BOX(hbox), cw.button, FALSE, FALSE, 6);
1501 * Connect edit signal, so we can show/not-show the auto start button
1503 g_signal_connect(GTK_OBJECT(cw.hentry), "changed", G_CALLBACK(hostname_cb), &cw);
1504 g_signal_connect(GTK_OBJECT(cw.combo), "changed", G_CALLBACK(hostname_cb), &cw);
1506 gtk_widget_show_all(dialog);
1508 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1509 gtk_widget_destroy(dialog);
1513 *host = strdup(gtk_entry_get_text(GTK_ENTRY(cw.hentry)));
1514 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
1516 typeentry = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cw.combo));
1517 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
1518 *type = Fio_client_ipv4;
1519 else if (!strncmp(typeentry, "IPv6", 4))
1520 *type = Fio_client_ipv6;
1522 *type = Fio_client_socket;
1525 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cw.button));
1527 gtk_widget_destroy(dialog);
1531 static void gfio_client_added(struct gui *ui, struct fio_client *client)
1533 struct gfio_client *gc;
1535 gc = malloc(sizeof(*gc));
1536 memset(gc, 0, sizeof(*gc));
1539 client->client_data = gc;
1542 static void file_open(GtkWidget *w, gpointer data)
1545 struct gui *ui = data;
1546 GSList *filenames, *fn_glist;
1547 GtkFileFilter *filter;
1549 int port, type, server_start;
1551 dialog = gtk_file_chooser_dialog_new("Open File",
1552 GTK_WINDOW(ui->window),
1553 GTK_FILE_CHOOSER_ACTION_OPEN,
1554 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1555 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1557 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
1559 filter = gtk_file_filter_new();
1560 gtk_file_filter_add_pattern(filter, "*.fio");
1561 gtk_file_filter_add_pattern(filter, "*.job");
1562 gtk_file_filter_add_pattern(filter, "*.ini");
1563 gtk_file_filter_add_mime_type(filter, "text/fio");
1564 gtk_file_filter_set_name(filter, "Fio job file");
1565 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
1567 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1568 gtk_widget_destroy(dialog);
1572 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
1574 gtk_widget_destroy(dialog);
1576 if (get_connection_details(&host, &port, &type, &server_start))
1579 filenames = fn_glist;
1580 while (filenames != NULL) {
1581 struct fio_client *client;
1583 ui->job_files = realloc(ui->job_files, (ui->nr_job_files + 1) * sizeof(char *));
1584 ui->job_files[ui->nr_job_files] = strdup(filenames->data);
1587 client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
1591 error = g_error_new(g_quark_from_string("fio"), 1,
1592 "Failed to add client %s", host);
1593 report_error(error);
1594 g_error_free(error);
1596 gfio_client_added(ui, client);
1598 g_free(filenames->data);
1599 filenames = g_slist_next(filenames);
1604 gfio_start_server(ui);
1606 g_slist_free(fn_glist);
1609 static void file_save(GtkWidget *w, gpointer data)
1611 struct gui *ui = data;
1614 dialog = gtk_file_chooser_dialog_new("Save File",
1615 GTK_WINDOW(ui->window),
1616 GTK_FILE_CHOOSER_ACTION_SAVE,
1617 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1618 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1621 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
1622 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
1624 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
1627 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
1628 // save_job_file(filename);
1631 gtk_widget_destroy(dialog);
1634 static void view_log_destroy(GtkWidget *w, gpointer data)
1636 struct gui *ui = (struct gui *) data;
1638 gtk_widget_ref(ui->log_tree);
1639 gtk_container_remove(GTK_CONTAINER(w), ui->log_tree);
1640 gtk_widget_destroy(w);
1641 ui->log_view = NULL;
1644 static void view_log(GtkWidget *w, gpointer data)
1646 GtkWidget *win, *scroll, *vbox, *box;
1647 struct gui *ui = (struct gui *) data;
1652 ui->log_view = win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1653 gtk_window_set_title(GTK_WINDOW(win), "Log");
1654 gtk_window_set_default_size(GTK_WINDOW(win), 700, 500);
1656 scroll = gtk_scrolled_window_new(NULL, NULL);
1658 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1660 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1662 box = gtk_hbox_new(TRUE, 0);
1663 gtk_box_pack_start_defaults(GTK_BOX(box), ui->log_tree);
1664 g_signal_connect(box, "destroy", G_CALLBACK(view_log_destroy), ui);
1665 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), box);
1667 vbox = gtk_vbox_new(TRUE, 5);
1668 gtk_box_pack_start_defaults(GTK_BOX(vbox), scroll);
1670 gtk_container_add(GTK_CONTAINER(win), vbox);
1671 gtk_widget_show_all(win);
1674 static void preferences(GtkWidget *w, gpointer data)
1676 GtkWidget *dialog, *frame, *box, **buttons, *vbox, *font;
1679 dialog = gtk_dialog_new_with_buttons("Preferences",
1680 GTK_WINDOW(ui.window),
1681 GTK_DIALOG_DESTROY_WITH_PARENT,
1682 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1683 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1686 frame = gtk_frame_new("Debug logging");
1687 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
1689 vbox = gtk_vbox_new(FALSE, 6);
1690 gtk_container_add(GTK_CONTAINER(frame), vbox);
1692 box = gtk_hbox_new(FALSE, 6);
1693 gtk_container_add(GTK_CONTAINER(vbox), box);
1695 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
1697 for (i = 0; i < FD_DEBUG_MAX; i++) {
1699 box = gtk_hbox_new(FALSE, 6);
1700 gtk_container_add(GTK_CONTAINER(vbox), box);
1704 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
1705 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
1706 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
1709 frame = gtk_frame_new("Graph font");
1710 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
1711 vbox = gtk_vbox_new(FALSE, 6);
1712 gtk_container_add(GTK_CONTAINER(frame), vbox);
1714 font = gtk_font_button_new();
1715 gtk_box_pack_start(GTK_BOX(vbox), font, FALSE, FALSE, 5);
1717 gtk_widget_show_all(dialog);
1719 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1720 gtk_widget_destroy(dialog);
1724 for (i = 0; i < FD_DEBUG_MAX; i++) {
1727 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
1729 fio_debug |= (1UL << i);
1732 gfio_graph_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
1733 gtk_widget_destroy(dialog);
1736 static void about_dialog(GtkWidget *w, gpointer data)
1738 const char *authors[] = {
1739 "Jens Axboe <axboe@kernel.dk>",
1740 "Stephen Carmeron <stephenmcameron@gmail.com>",
1743 const char *license[] = {
1744 "Fio is free software; you can redistribute it and/or modify "
1745 "it under the terms of the GNU General Public License as published by "
1746 "the Free Software Foundation; either version 2 of the License, or "
1747 "(at your option) any later version.\n",
1748 "Fio is distributed in the hope that it will be useful, "
1749 "but WITHOUT ANY WARRANTY; without even the implied warranty of "
1750 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
1751 "GNU General Public License for more details.\n",
1752 "You should have received a copy of the GNU General Public License "
1753 "along with Fio; if not, write to the Free Software Foundation, Inc., "
1754 "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
1756 char *license_trans;
1758 license_trans = g_strconcat(license[0], "\n", license[1], "\n",
1759 license[2], "\n", NULL);
1761 gtk_show_about_dialog(NULL,
1762 "program-name", "gfio",
1763 "comments", "Gtk2 UI for fio",
1764 "license", license_trans,
1765 "website", "http://git.kernel.dk/?p=fio.git;a=summary",
1767 "version", fio_version_string,
1768 "copyright", "© 2012 Jens Axboe <axboe@kernel.dk>",
1769 "logo-icon-name", "fio",
1771 "wrap-license", TRUE,
1774 g_free (license_trans);
1777 static GtkActionEntry menu_items[] = {
1778 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
1779 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
1780 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
1781 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
1782 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
1783 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
1784 { "ViewLog", NULL, "Log", "<Control>l", NULL, G_CALLBACK(view_log) },
1785 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
1786 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
1788 static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
1790 static const gchar *ui_string = " \
1792 <menubar name=\"MainMenu\"> \
1793 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
1794 <menuitem name=\"Open\" action=\"OpenFile\" /> \
1795 <menuitem name=\"Save\" action=\"SaveFile\" /> \
1796 <separator name=\"Separator\"/> \
1797 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
1798 <separator name=\"Separator2\"/> \
1799 <menuitem name=\"Quit\" action=\"Quit\" /> \
1801 <menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
1802 <menuitem name=\"Log\" action=\"ViewLog\" /> \
1804 <menu name=\"Help\" action=\"HelpMenuAction\"> \
1805 <menuitem name=\"About\" action=\"About\" /> \
1811 static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager,
1814 GtkActionGroup *action_group = gtk_action_group_new("Menu");
1817 action_group = gtk_action_group_new("Menu");
1818 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, ui);
1820 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
1821 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
1823 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
1824 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
1827 void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
1828 GtkWidget *vbox, GtkUIManager *ui_manager)
1830 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
1833 static void init_ui(int *argc, char **argv[], struct gui *ui)
1835 GtkSettings *settings;
1836 GtkUIManager *uimanager;
1837 GtkWidget *menu, *probe, *probe_frame, *probe_box;
1840 memset(ui, 0, sizeof(*ui));
1842 /* Magical g*thread incantation, you just need this thread stuff.
1843 * Without it, the update that happens in gfio_update_thread_status
1844 * doesn't really happen in a timely fashion, you need expose events
1846 if (!g_thread_supported())
1847 g_thread_init(NULL);
1850 gtk_init(argc, argv);
1851 settings = gtk_settings_get_default();
1852 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
1855 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1856 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
1857 gtk_window_set_default_size(GTK_WINDOW(ui->window), 700, 700);
1859 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
1860 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
1862 ui->vbox = gtk_vbox_new(FALSE, 0);
1863 gtk_container_add(GTK_CONTAINER (ui->window), ui->vbox);
1865 uimanager = gtk_ui_manager_new();
1866 menu = get_menubar_menu(ui->window, uimanager, ui);
1867 gfio_ui_setup(settings, menu, ui->vbox, uimanager);
1870 * Set up alignments for widgets at the top of ui,
1871 * align top left, expand horizontally but not vertically
1873 ui->topalign = gtk_alignment_new(0, 0, 1, 0);
1874 ui->topvbox = gtk_vbox_new(FALSE, 3);
1875 gtk_container_add(GTK_CONTAINER(ui->topalign), ui->topvbox);
1876 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->topalign, FALSE, FALSE, 0);
1878 probe = gtk_frame_new("Job");
1879 gtk_box_pack_start(GTK_BOX(ui->topvbox), probe, TRUE, FALSE, 3);
1880 probe_frame = gtk_vbox_new(FALSE, 3);
1881 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
1883 probe_box = gtk_hbox_new(FALSE, 3);
1884 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1885 ui->probe.hostname = new_info_label_in_frame(probe_box, "Host");
1886 ui->probe.os = new_info_label_in_frame(probe_box, "OS");
1887 ui->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
1888 ui->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
1890 probe_box = gtk_hbox_new(FALSE, 3);
1891 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1893 ui->eta.name = new_info_entry_in_frame(probe_box, "Name");
1894 ui->eta.iotype = new_info_entry_in_frame(probe_box, "IO");
1895 ui->eta.ioengine = new_info_entry_in_frame(probe_box, "IO Engine");
1896 ui->eta.iodepth = new_info_entry_in_frame(probe_box, "IO Depth");
1897 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
1898 ui->eta.files = new_info_entry_in_frame(probe_box, "Open files");
1900 probe_box = gtk_hbox_new(FALSE, 3);
1901 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1902 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
1903 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
1904 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
1905 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
1908 * Only add this if we have a commit rate
1911 probe_box = gtk_hbox_new(FALSE, 3);
1912 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1914 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
1915 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
1917 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
1918 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
1922 * Set up a drawing area and IOPS and bandwidth graphs
1924 gdk_color_parse("white", &white);
1925 ui->drawing_area = gtk_drawing_area_new();
1926 gtk_widget_set_size_request(GTK_WIDGET(ui->drawing_area),
1927 DRAWING_AREA_XDIM, DRAWING_AREA_YDIM);
1928 gtk_widget_modify_bg(ui->drawing_area, GTK_STATE_NORMAL, &white);
1929 g_signal_connect(G_OBJECT(ui->drawing_area), "expose_event",
1930 G_CALLBACK (on_expose_drawing_area), ui);
1931 ui->scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1932 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ui->scrolled_window),
1933 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1934 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(ui->scrolled_window),
1936 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->scrolled_window,
1939 setup_iops_graph(ui);
1940 setup_bandwidth_graph(ui);
1943 * Set up alignments for widgets at the bottom of ui,
1944 * align bottom left, expand horizontally but not vertically
1946 ui->bottomalign = gtk_alignment_new(0, 1, 1, 0);
1947 ui->buttonbox = gtk_hbox_new(FALSE, 0);
1948 gtk_container_add(GTK_CONTAINER(ui->bottomalign), ui->buttonbox);
1949 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->bottomalign,
1952 add_buttons(ui, buttonspeclist, ARRAYSIZE(buttonspeclist));
1955 * Set up thread status progress bar
1957 ui->thread_status_pb = gtk_progress_bar_new();
1958 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
1959 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
1960 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
1962 gfio_ui_setup_log(ui);
1964 gtk_widget_show_all(ui->window);
1967 int main(int argc, char *argv[], char *envp[])
1969 if (initialize_fio(envp))
1971 if (fio_init_options())
1974 init_ui(&argc, &argv, &ui);
1976 gdk_threads_enter();
1978 gdk_threads_leave();