2 * gfio - gui front end for fio - the flexible io tester
4 * Copyright (C) 2012 Stephen M. Cameron <stephenmcameron@gmail.com>
6 * The license below covers all files distributed with fio unless otherwise
7 * noted in the file itself.
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 static void gfio_update_thread_status(char *status_message, double perc);
33 #define ARRAYSIZE(x) (sizeof((x)) / (sizeof((x)[0])))
35 typedef void (*clickfunction)(GtkWidget *widget, gpointer data);
37 static void connect_clicked(GtkWidget *widget, gpointer data);
38 static void start_job_clicked(GtkWidget *widget, gpointer data);
40 static struct button_spec {
41 const char *buttontext;
43 const char *tooltiptext;
44 const int start_insensitive;
45 } buttonspeclist[] = {
46 #define CONNECT_BUTTON 0
47 #define START_JOB_BUTTON 1
48 { "Connect", connect_clicked, "Connect to host", 0 },
51 "Send current fio job to fio server to be executed", 1 },
73 GtkWidget *write_iops;
83 GtkWidget *bottomalign;
84 GtkWidget *thread_status_pb;
86 GtkWidget *button[ARRAYSIZE(buttonspeclist)];
87 GtkWidget *scrolled_window;
89 GtkWidget *error_info_bar;
90 GtkWidget *error_label;
92 struct probe_widget probe;
93 struct eta_widget eta;
97 struct fio_client *client;
102 static void clear_ui_info(struct gui *ui)
104 gtk_label_set_text(GTK_LABEL(ui->probe.hostname), "");
105 gtk_label_set_text(GTK_LABEL(ui->probe.os), "");
106 gtk_label_set_text(GTK_LABEL(ui->probe.arch), "");
107 gtk_label_set_text(GTK_LABEL(ui->probe.fio_ver), "");
108 gtk_entry_set_text(GTK_ENTRY(ui->eta.name), "");
109 gtk_entry_set_text(GTK_ENTRY(ui->eta.iotype), "");
110 gtk_entry_set_text(GTK_ENTRY(ui->eta.ioengine), "");
111 gtk_entry_set_text(GTK_ENTRY(ui->eta.iodepth), "");
112 gtk_entry_set_text(GTK_ENTRY(ui->eta.jobs), "");
113 gtk_entry_set_text(GTK_ENTRY(ui->eta.files), "");
114 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), "");
115 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), "");
116 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), "");
117 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), "");
120 static GtkWidget *new_info_entry_in_frame(GtkWidget *box, const char *label)
122 GtkWidget *entry, *frame;
124 frame = gtk_frame_new(label);
125 entry = gtk_entry_new();
126 gtk_entry_set_editable(GTK_ENTRY(entry), 0);
127 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
128 gtk_container_add(GTK_CONTAINER(frame), entry);
133 static GtkWidget *new_info_label_in_frame(GtkWidget *box, const char *label)
135 GtkWidget *label_widget;
138 frame = gtk_frame_new(label);
139 label_widget = gtk_label_new(NULL);
140 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 3);
141 gtk_container_add(GTK_CONTAINER(frame), label_widget);
146 static GtkWidget *create_spinbutton(GtkWidget *hbox, double min, double max, double defval)
148 GtkWidget *button, *box;
150 box = gtk_hbox_new(FALSE, 3);
151 gtk_container_add(GTK_CONTAINER(hbox), box);
153 button = gtk_spin_button_new_with_range(min, max, 1.0);
154 gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
156 gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(button), GTK_UPDATE_IF_VALID);
157 gtk_spin_button_set_value(GTK_SPIN_BUTTON(button), defval);
162 static void gfio_set_connected(struct gui *ui, int connected)
165 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
167 gtk_button_set_label(GTK_BUTTON(ui->button[CONNECT_BUTTON]), "Disconnect");
170 gtk_button_set_label(GTK_BUTTON(ui->button[CONNECT_BUTTON]), "Connect");
171 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 0);
175 static void label_set_int_value(GtkWidget *entry, unsigned int val)
179 sprintf(tmp, "%u", val);
180 gtk_label_set_text(GTK_LABEL(entry), tmp);
183 static void entry_set_int_value(GtkWidget *entry, unsigned int val)
187 sprintf(tmp, "%u", val);
188 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
192 #define ALIGN_RIGHT 2
196 GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title, unsigned int flags)
198 GtkCellRenderer *renderer;
199 GtkTreeViewColumn *col;
200 double xalign = 0.0; /* left as default */
201 PangoAlignment align;
204 align = (flags & ALIGN_LEFT) ? PANGO_ALIGN_LEFT :
205 (flags & ALIGN_RIGHT) ? PANGO_ALIGN_RIGHT :
207 visible = !(flags & INVISIBLE);
209 renderer = gtk_cell_renderer_text_new();
210 col = gtk_tree_view_column_new();
212 gtk_tree_view_column_set_title(col, title);
213 if (!(flags & UNSORTABLE))
214 gtk_tree_view_column_set_sort_column_id(col, index);
215 gtk_tree_view_column_set_resizable(col, TRUE);
216 gtk_tree_view_column_pack_start(col, renderer, TRUE);
217 gtk_tree_view_column_add_attribute(col, renderer, "text", index);
218 gtk_object_set(GTK_OBJECT(renderer), "alignment", align, NULL);
220 case PANGO_ALIGN_LEFT:
223 case PANGO_ALIGN_CENTER:
226 case PANGO_ALIGN_RIGHT:
230 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), xalign, 0.5);
231 gtk_tree_view_column_set_visible(col, visible);
232 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
236 static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
242 GType types[FIO_IO_U_LIST_MAX_LEN];
243 GtkWidget *tree_view;
244 GtkTreeSelection *selection;
249 for (i = 0; i < len; i++)
250 types[i] = G_TYPE_INT;
252 model = gtk_list_store_newv(len, types);
254 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
255 gtk_widget_set_can_focus(tree_view, FALSE);
257 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
258 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
260 for (i = 0; i < len; i++) {
263 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
264 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
267 gtk_list_store_append(model, &iter);
269 for (i = 0; i < len; i++)
270 gtk_list_store_set(model, &iter, i, ovals[i], -1);
275 static void gfio_show_clat_percentiles(GtkWidget *vbox, struct thread_stat *ts,
278 unsigned int *io_u_plat = ts->io_u_plat[ddir];
279 unsigned long nr = ts->clat_stat[ddir].samples;
280 fio_fp64_t *plist = ts->percentile_list;
281 unsigned int *ovals, len, minv, maxv, scale_down;
283 GtkWidget *tree_view, *frame, *hbox;
286 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
291 * We default to usecs, but if the value range is such that we
292 * should scale down to msecs, do that.
294 if (minv > 2000 && maxv > 99999) {
302 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
304 sprintf(tmp, "Completion percentiles (%s)", base);
305 frame = gtk_frame_new(tmp);
306 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
308 hbox = gtk_hbox_new(FALSE, 3);
309 gtk_container_add(GTK_CONTAINER(frame), hbox);
311 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
317 static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
318 unsigned long max, double mean, double dev)
320 const char *base = "(usec)";
321 GtkWidget *hbox, *label, *frame;
325 if (!usec_to_msec(&min, &max, &mean, &dev))
328 minp = num2str(min, 6, 1, 0);
329 maxp = num2str(max, 6, 1, 0);
331 sprintf(tmp, "%s %s", name, base);
332 frame = gtk_frame_new(tmp);
333 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
335 hbox = gtk_hbox_new(FALSE, 3);
336 gtk_container_add(GTK_CONTAINER(frame), hbox);
338 label = new_info_label_in_frame(hbox, "Minimum");
339 gtk_label_set_text(GTK_LABEL(label), minp);
340 label = new_info_label_in_frame(hbox, "Maximum");
341 gtk_label_set_text(GTK_LABEL(label), maxp);
342 label = new_info_label_in_frame(hbox, "Average");
343 sprintf(tmp, "%5.02f", mean);
344 gtk_label_set_text(GTK_LABEL(label), tmp);
345 label = new_info_label_in_frame(hbox, "Standard deviation");
346 sprintf(tmp, "%5.02f", dev);
347 gtk_label_set_text(GTK_LABEL(label), tmp);
358 static void gfio_show_ddir_status(GtkWidget *mbox, struct group_run_stats *rs,
359 struct thread_stat *ts, int ddir)
361 const char *ddir_label[2] = { "Read", "Write" };
362 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
363 unsigned long min, max, runt;
364 unsigned long long bw, iops;
365 unsigned int flags = 0;
367 char *io_p, *bw_p, *iops_p;
370 if (!ts->runtime[ddir])
373 i2p = is_power_of_2(rs->kb_base);
374 runt = ts->runtime[ddir];
376 bw = (1000 * ts->io_bytes[ddir]) / runt;
377 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
378 bw_p = num2str(bw, 6, 1, i2p);
380 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
381 iops_p = num2str(iops, 6, 1, 0);
383 box = gtk_hbox_new(FALSE, 3);
384 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
386 frame = gtk_frame_new(ddir_label[ddir]);
387 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 5);
389 main_vbox = gtk_vbox_new(FALSE, 3);
390 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
392 box = gtk_hbox_new(FALSE, 3);
393 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
395 label = new_info_label_in_frame(box, "IO");
396 gtk_label_set_text(GTK_LABEL(label), io_p);
397 label = new_info_label_in_frame(box, "Bandwidth");
398 gtk_label_set_text(GTK_LABEL(label), bw_p);
399 label = new_info_label_in_frame(box, "IOPS");
400 gtk_label_set_text(GTK_LABEL(label), iops_p);
401 label = new_info_label_in_frame(box, "Runtime (msec)");
402 label_set_int_value(label, ts->runtime[ddir]);
404 if (calc_lat(&ts->bw_stat[ddir], &min, &max, &mean, &dev)) {
405 double p_of_agg = 100.0;
406 const char *bw_str = "KB";
410 p_of_agg = mean * 100 / (double) rs->agg[ddir];
411 if (p_of_agg > 100.0)
415 if (mean > 999999.9) {
423 sprintf(tmp, "Bandwidth (%s)", bw_str);
424 frame = gtk_frame_new(tmp);
425 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
427 box = gtk_hbox_new(FALSE, 3);
428 gtk_container_add(GTK_CONTAINER(frame), box);
430 label = new_info_label_in_frame(box, "Minimum");
431 label_set_int_value(label, min);
432 label = new_info_label_in_frame(box, "Maximum");
433 label_set_int_value(label, max);
434 label = new_info_label_in_frame(box, "Percentage of jobs");
435 sprintf(tmp, "%3.2f%%", p_of_agg);
436 gtk_label_set_text(GTK_LABEL(label), tmp);
437 label = new_info_label_in_frame(box, "Average");
438 sprintf(tmp, "%5.02f", mean);
439 gtk_label_set_text(GTK_LABEL(label), tmp);
440 label = new_info_label_in_frame(box, "Standard deviation");
441 sprintf(tmp, "%5.02f", dev);
442 gtk_label_set_text(GTK_LABEL(label), tmp);
445 if (calc_lat(&ts->slat_stat[ddir], &min, &max, &mean, &dev))
447 if (calc_lat(&ts->clat_stat[ddir], &min, &max, &mean, &dev))
449 if (calc_lat(&ts->lat_stat[ddir], &min, &max, &mean, &dev))
453 frame = gtk_frame_new("Latency");
454 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
456 vbox = gtk_vbox_new(FALSE, 3);
457 gtk_container_add(GTK_CONTAINER(frame), vbox);
459 if (flags & GFIO_SLAT)
460 gfio_show_lat(vbox, "Submission latency", min, max, mean, dev);
461 if (flags & GFIO_CLAT)
462 gfio_show_lat(vbox, "Completion latency", min, max, mean, dev);
463 if (flags & GFIO_LAT)
464 gfio_show_lat(vbox, "Total latency", min, max, mean, dev);
467 if (ts->clat_percentiles)
468 gfio_show_clat_percentiles(main_vbox, ts, ddir);
476 static GtkWidget *gfio_output_lat_buckets(double *lat, unsigned int num,
479 GtkWidget *tree_view;
480 GtkTreeSelection *selection;
487 * Check if all are empty, in which case don't bother
489 for (i = 0, skipped = 0; i < num; i++)
496 types = malloc(num * sizeof(GType));
498 for (i = 0; i < num; i++)
499 types[i] = G_TYPE_STRING;
501 model = gtk_list_store_newv(num, types);
505 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
506 gtk_widget_set_can_focus(tree_view, FALSE);
508 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
509 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
511 for (i = 0; i < num; i++)
512 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
514 gtk_list_store_append(model, &iter);
516 for (i = 0; i < num; i++) {
520 sprintf(fbuf, "0.00");
522 sprintf(fbuf, "%3.2f%%", lat[i]);
524 gtk_list_store_set(model, &iter, i, fbuf, -1);
530 static void gfio_show_latency_buckets(GtkWidget *vbox, struct thread_stat *ts)
532 GtkWidget *box, *frame, *tree_view;
533 double io_u_lat_u[FIO_IO_U_LAT_U_NR];
534 double io_u_lat_m[FIO_IO_U_LAT_M_NR];
535 const char *uranges[] = { "2", "4", "10", "20", "50", "100",
536 "250", "500", "750", "1000", };
537 const char *mranges[] = { "2", "4", "10", "20", "50", "100",
538 "250", "500", "750", "1000", "2000",
541 stat_calc_lat_u(ts, io_u_lat_u);
542 stat_calc_lat_m(ts, io_u_lat_m);
544 tree_view = gfio_output_lat_buckets(io_u_lat_u, FIO_IO_U_LAT_U_NR, uranges);
546 frame = gtk_frame_new("Latency buckets (usec)");
547 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
549 box = gtk_hbox_new(FALSE, 3);
550 gtk_container_add(GTK_CONTAINER(frame), box);
551 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
554 tree_view = gfio_output_lat_buckets(io_u_lat_m, FIO_IO_U_LAT_M_NR, mranges);
556 frame = gtk_frame_new("Latency buckets (msec)");
557 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
559 box = gtk_hbox_new(FALSE, 3);
560 gtk_container_add(GTK_CONTAINER(frame), box);
561 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
565 static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
567 GtkWidget *box, *frame, *entry;
568 double usr_cpu, sys_cpu;
569 unsigned long runtime;
572 runtime = ts->total_run_time;
574 double runt = (double) runtime;
576 usr_cpu = (double) ts->usr_time * 100 / runt;
577 sys_cpu = (double) ts->sys_time * 100 / runt;
583 frame = gtk_frame_new("OS resources");
584 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
586 box = gtk_hbox_new(FALSE, 3);
587 gtk_container_add(GTK_CONTAINER(frame), box);
589 entry = new_info_entry_in_frame(box, "User CPU");
590 sprintf(tmp, "%3.2f%%", usr_cpu);
591 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
592 entry = new_info_entry_in_frame(box, "System CPU");
593 sprintf(tmp, "%3.2f%%", sys_cpu);
594 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
595 entry = new_info_entry_in_frame(box, "Context switches");
596 entry_set_int_value(entry, ts->ctx);
597 entry = new_info_entry_in_frame(box, "Major faults");
598 entry_set_int_value(entry, ts->majf);
599 entry = new_info_entry_in_frame(box, "Minor faults");
600 entry_set_int_value(entry, ts->minf);
603 static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
605 double io_u_dist[FIO_IO_U_MAP_NR];
606 double io_u_dist_s[FIO_IO_U_MAP_NR];
607 double io_u_dist_c[FIO_IO_U_MAP_NR];
608 GtkWidget *frame, *box, *tree_view;
609 GtkTreeSelection *selection;
612 GType types[FIO_IO_U_MAP_NR + 1];
614 const char *labels[] = { "Type", "0", "4", "8", "16", "32", "64", ">= 64" };
616 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
617 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist_s);
618 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist_c);
620 frame = gtk_frame_new("IO depths");
621 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
623 box = gtk_hbox_new(FALSE, 3);
624 gtk_container_add(GTK_CONTAINER(frame), box);
626 for (i = 0; i < FIO_IO_U_MAP_NR + 1; i++)
627 types[i] = G_TYPE_STRING;
629 model = gtk_list_store_newv(FIO_IO_U_MAP_NR + 1, types);
631 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
632 gtk_widget_set_can_focus(tree_view, FALSE);
634 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
635 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
637 for (i = 0; i < FIO_IO_U_MAP_NR + 1; i++)
638 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
640 gtk_list_store_append(model, &iter);
642 for (i = 0; i < FIO_IO_U_MAP_NR + 1; i++) {
646 gtk_list_store_set(model, &iter, i, "Total", -1);
650 sprintf(fbuf, "%3.1f%%", io_u_dist[i - 1]);
651 gtk_list_store_set(model, &iter, i, fbuf, -1);
654 gtk_list_store_append(model, &iter);
656 for (i = 0; i < FIO_IO_U_MAP_NR + 1; i++) {
660 gtk_list_store_set(model, &iter, i, "Submit", -1);
664 sprintf(fbuf, "%3.1f%%", io_u_dist_s[i - 1]);
665 gtk_list_store_set(model, &iter, i, fbuf, -1);
668 gtk_list_store_append(model, &iter);
670 for (i = 0; i < FIO_IO_U_MAP_NR + 1; i++) {
674 gtk_list_store_set(model, &iter, i, "Complete", -1);
678 sprintf(fbuf, "%3.1f%%", io_u_dist_c[i - 1]);
679 gtk_list_store_set(model, &iter, i, fbuf, -1);
682 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
685 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
686 struct group_run_stats *rs)
688 GtkWidget *dialog, *box, *vbox, *entry, *content;
689 struct gui *ui = client->client_data;
693 dialog = gtk_dialog_new_with_buttons("Results", GTK_WINDOW(ui->window),
694 GTK_DIALOG_DESTROY_WITH_PARENT,
695 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, NULL);
697 g_signal_connect_swapped(dialog, "response",
698 G_CALLBACK(gtk_widget_destroy),
701 content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
703 vbox = gtk_vbox_new(FALSE, 3);
704 gtk_container_add(GTK_CONTAINER(content), vbox);
706 box = gtk_hbox_new(TRUE, 3);
707 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
709 entry = new_info_entry_in_frame(box, "Name");
710 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
711 if (strlen(ts->description)) {
712 entry = new_info_entry_in_frame(box, "Description");
713 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
715 entry = new_info_entry_in_frame(box, "Group ID");
716 entry_set_int_value(entry, ts->groupid);
717 entry = new_info_entry_in_frame(box, "Jobs");
718 entry_set_int_value(entry, ts->members);
719 entry = new_info_entry_in_frame(box, "Error");
720 entry_set_int_value(entry, ts->error);
721 entry = new_info_entry_in_frame(box, "PID");
722 entry_set_int_value(entry, ts->pid);
724 if (ts->io_bytes[DDIR_READ])
725 gfio_show_ddir_status(vbox, rs, ts, DDIR_READ);
726 if (ts->io_bytes[DDIR_WRITE])
727 gfio_show_ddir_status(vbox, rs, ts, DDIR_WRITE);
729 gfio_show_latency_buckets(vbox, ts);
730 gfio_show_cpu_usage(vbox, ts);
731 gfio_show_io_depths(vbox, ts);
733 gtk_widget_show_all(dialog);
737 static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
740 GtkTextBuffer *buffer;
743 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui.textview));
745 gtk_text_buffer_get_end_iter(buffer, &end);
746 gtk_text_buffer_insert(buffer, &end, buf, -1);
748 gtk_text_view_scroll_to_iter(GTK_TEXT_VIEW(ui.textview),
749 &end, 0.0, FALSE, 0.0,0.0);
751 fio_client_ops.text_op(client, cmd);
755 static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
757 printf("gfio_disk_util_op called\n");
758 fio_client_ops.disk_util(client, cmd);
761 extern int sum_stat_clients;
762 extern struct thread_stat client_ts;
763 extern struct group_run_stats client_gs;
765 static int sum_stat_nr;
767 static void gfio_thread_status_op(struct fio_client *client,
768 struct fio_net_cmd *cmd)
770 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
772 gfio_display_ts(client, &p->ts, &p->rs);
774 if (sum_stat_clients == 1)
777 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
778 sum_group_stats(&client_gs, &p->rs);
781 client_ts.groupid = p->ts.groupid;
783 if (++sum_stat_nr == sum_stat_clients) {
784 strcpy(client_ts.name, "All clients");
785 gfio_display_ts(client, &client_ts, &client_gs);
789 static void gfio_group_stats_op(struct fio_client *client,
790 struct fio_net_cmd *cmd)
792 printf("gfio_group_stats_op called\n");
793 fio_client_ops.group_stats(client, cmd);
796 static void gfio_update_eta(struct jobs_eta *je)
808 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
809 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
810 eta_to_str(eta_str, je->eta_sec);
813 sprintf(tmp, "%u", je->nr_running);
814 gtk_entry_set_text(GTK_ENTRY(ui.eta.jobs), tmp);
815 sprintf(tmp, "%u", je->files_open);
816 gtk_entry_set_text(GTK_ENTRY(ui.eta.files), tmp);
819 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
820 if (je->m_rate || je->t_rate) {
823 mr = num2str(je->m_rate, 4, 0, i2p);
824 tr = num2str(je->t_rate, 4, 0, i2p);
825 gtk_entry_set_text(GTK_ENTRY(ui.eta);
826 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
829 } else if (je->m_iops || je->t_iops)
830 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
832 gtk_entry_set_text(GTK_ENTRY(ui.eta.cr_bw), "---");
833 gtk_entry_set_text(GTK_ENTRY(ui.eta.cr_iops), "---");
834 gtk_entry_set_text(GTK_ENTRY(ui.eta.cw_bw), "---");
835 gtk_entry_set_text(GTK_ENTRY(ui.eta.cw_iops), "---");
838 if (je->eta_sec != INT_MAX && je->nr_running) {
842 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
843 strcpy(output, "-.-% done");
847 sprintf(output, "%3.1f%% done", perc);
850 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
851 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
853 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
854 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
856 gtk_entry_set_text(GTK_ENTRY(ui.eta.read_bw), rate_str[0]);
857 gtk_entry_set_text(GTK_ENTRY(ui.eta.read_iops), iops_str[0]);
858 gtk_entry_set_text(GTK_ENTRY(ui.eta.write_bw), rate_str[1]);
859 gtk_entry_set_text(GTK_ENTRY(ui.eta.write_iops), iops_str[1]);
868 char *dst = output + strlen(output);
870 sprintf(dst, " - %s", eta_str);
873 gfio_update_thread_status(output, perc);
876 static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
878 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
879 const char *os, *arch;
882 os = fio_get_os_string(probe->os);
886 arch = fio_get_arch_string(probe->arch);
891 client->name = strdup((char *) probe->hostname);
893 gtk_label_set_text(GTK_LABEL(ui.probe.hostname), (char *) probe->hostname);
894 gtk_label_set_text(GTK_LABEL(ui.probe.os), os);
895 gtk_label_set_text(GTK_LABEL(ui.probe.arch), arch);
896 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
897 gtk_label_set_text(GTK_LABEL(ui.probe.fio_ver), buf);
900 static void gfio_update_thread_status(char *status_message, double perc)
902 static char message[100];
903 const char *m = message;
905 strncpy(message, status_message, sizeof(message) - 1);
906 gtk_progress_bar_set_text(
907 GTK_PROGRESS_BAR(ui.thread_status_pb), m);
908 gtk_progress_bar_set_fraction(
909 GTK_PROGRESS_BAR(ui.thread_status_pb), perc / 100.0);
911 gtk_widget_queue_draw(ui.window);
915 static void gfio_quit_op(struct fio_client *client)
917 struct gui *ui = client->client_data;
919 gfio_set_connected(ui, 0);
922 static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
924 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
925 struct gui *ui = client->client_data;
929 p->iodepth = le32_to_cpu(p->iodepth);
930 p->rw = le32_to_cpu(p->rw);
932 for (i = 0; i < 2; i++) {
933 p->min_bs[i] = le32_to_cpu(p->min_bs[i]);
934 p->max_bs[i] = le32_to_cpu(p->max_bs[i]);
937 p->numjobs = le32_to_cpu(p->numjobs);
938 p->group_reporting = le32_to_cpu(p->group_reporting);
940 gtk_entry_set_text(GTK_ENTRY(ui->eta.name), (gchar *) p->jobname);
941 gtk_entry_set_text(GTK_ENTRY(ui->eta.iotype), ddir_str(p->rw));
942 gtk_entry_set_text(GTK_ENTRY(ui->eta.ioengine), (gchar *) p->ioengine);
944 sprintf(tmp, "%u", p->iodepth);
945 gtk_entry_set_text(GTK_ENTRY(ui->eta.iodepth), tmp);
948 static void gfio_client_timed_out(struct fio_client *client)
950 struct gui *ui = client->client_data;
951 GtkWidget *dialog, *label, *content;
956 gfio_set_connected(ui, 0);
959 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
961 dialog = gtk_dialog_new_with_buttons("Timed out!",
962 GTK_WINDOW(ui->window),
963 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
964 GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
966 content = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
967 label = gtk_label_new((const gchar *) buf);
968 gtk_container_add(GTK_CONTAINER(content), label);
969 gtk_widget_show_all(dialog);
970 gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
972 gtk_dialog_run(GTK_DIALOG(dialog));
973 gtk_widget_destroy(dialog);
978 struct client_ops gfio_client_ops = {
979 .text_op = gfio_text_op,
980 .disk_util = gfio_disk_util_op,
981 .thread_status = gfio_thread_status_op,
982 .group_stats = gfio_group_stats_op,
983 .eta = gfio_update_eta,
984 .probe = gfio_probe_op,
985 .quit = gfio_quit_op,
986 .add_job = gfio_add_job_op,
987 .timed_out = gfio_client_timed_out,
991 static void quit_clicked(__attribute__((unused)) GtkWidget *widget,
992 __attribute__((unused)) gpointer data)
997 static void *job_thread(void *arg)
999 fio_handle_clients(&gfio_client_ops);
1003 static int send_job_files(struct gui *ui)
1007 for (i = 0; i < ui->nr_job_files; i++) {
1008 ret = fio_clients_send_ini(ui->job_files[i]);
1012 free(ui->job_files[i]);
1013 ui->job_files[i] = NULL;
1015 while (i < ui->nr_job_files) {
1016 free(ui->job_files[i]);
1017 ui->job_files[i] = NULL;
1024 static void start_job_thread(struct gui *ui)
1026 if (send_job_files(ui)) {
1027 printf("Yeah, I didn't really like those options too much.\n");
1028 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 1);
1033 static void start_job_clicked(__attribute__((unused)) GtkWidget *widget,
1036 struct gui *ui = data;
1038 gtk_widget_set_sensitive(ui->button[START_JOB_BUTTON], 0);
1039 start_job_thread(ui);
1042 static void file_open(GtkWidget *w, gpointer data);
1044 static void connect_clicked(GtkWidget *widget, gpointer data)
1046 struct gui *ui = data;
1048 if (!ui->connected) {
1049 if (!ui->nr_job_files)
1050 file_open(widget, data);
1051 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No jobs running");
1052 fio_clients_connect();
1053 pthread_create(&ui->t, NULL, job_thread, NULL);
1054 gfio_set_connected(ui, 1);
1056 fio_clients_terminate();
1057 gfio_set_connected(ui, 0);
1062 static void add_button(struct gui *ui, int i, GtkWidget *buttonbox,
1063 struct button_spec *buttonspec)
1065 ui->button[i] = gtk_button_new_with_label(buttonspec->buttontext);
1066 g_signal_connect(ui->button[i], "clicked", G_CALLBACK (buttonspec->f), ui);
1067 gtk_box_pack_start(GTK_BOX (ui->buttonbox), ui->button[i], FALSE, FALSE, 3);
1068 gtk_widget_set_tooltip_text(ui->button[i], buttonspeclist[i].tooltiptext);
1069 gtk_widget_set_sensitive(ui->button[i], !buttonspec->start_insensitive);
1072 static void add_buttons(struct gui *ui,
1073 struct button_spec *buttonlist,
1078 for (i = 0; i < nbuttons; i++)
1079 add_button(ui, i, ui->buttonbox, &buttonlist[i]);
1082 static void on_info_bar_response(GtkWidget *widget, gint response,
1085 if (response == GTK_RESPONSE_OK) {
1086 gtk_widget_destroy(widget);
1087 ui.error_info_bar = NULL;
1091 void report_error(GError *error)
1093 if (ui.error_info_bar == NULL) {
1094 ui.error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
1097 g_signal_connect(ui.error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
1098 gtk_info_bar_set_message_type(GTK_INFO_BAR(ui.error_info_bar),
1101 ui.error_label = gtk_label_new(error->message);
1102 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(ui.error_info_bar));
1103 gtk_container_add(GTK_CONTAINER(container), ui.error_label);
1105 gtk_box_pack_start(GTK_BOX(ui.vbox), ui.error_info_bar, FALSE, FALSE, 0);
1106 gtk_widget_show_all(ui.vbox);
1109 snprintf(buffer, sizeof(buffer), "Failed to open file.");
1110 gtk_label_set(GTK_LABEL(ui.error_label), buffer);
1114 static int get_connection_details(char **host, int *port, int *type,
1117 GtkWidget *dialog, *box, *vbox, *hentry, *hbox, *frame, *pentry, *combo;
1121 dialog = gtk_dialog_new_with_buttons("Connection details",
1122 GTK_WINDOW(ui.window),
1123 GTK_DIALOG_DESTROY_WITH_PARENT,
1124 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1125 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
1127 frame = gtk_frame_new("Hostname / socket name");
1128 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
1129 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1131 box = gtk_vbox_new(FALSE, 6);
1132 gtk_container_add(GTK_CONTAINER(frame), box);
1134 hbox = gtk_hbox_new(TRUE, 10);
1135 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1136 hentry = gtk_entry_new();
1137 gtk_entry_set_text(GTK_ENTRY(hentry), "localhost");
1138 gtk_box_pack_start(GTK_BOX(hbox), hentry, TRUE, TRUE, 0);
1140 frame = gtk_frame_new("Port");
1141 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1142 box = gtk_vbox_new(FALSE, 10);
1143 gtk_container_add(GTK_CONTAINER(frame), box);
1145 hbox = gtk_hbox_new(TRUE, 4);
1146 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1147 pentry = create_spinbutton(hbox, 1, 65535, FIO_NET_PORT);
1149 frame = gtk_frame_new("Type");
1150 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1151 box = gtk_vbox_new(FALSE, 10);
1152 gtk_container_add(GTK_CONTAINER(frame), box);
1154 hbox = gtk_hbox_new(TRUE, 4);
1155 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1157 combo = gtk_combo_box_text_new();
1158 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), "IPv4");
1159 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), "IPv6");
1160 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), "local socket");
1161 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
1163 gtk_container_add(GTK_CONTAINER(hbox), combo);
1165 frame = gtk_frame_new("Options");
1166 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1167 box = gtk_vbox_new(FALSE, 10);
1168 gtk_container_add(GTK_CONTAINER(frame), box);
1170 hbox = gtk_hbox_new(TRUE, 4);
1171 gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1173 button = gtk_check_button_new_with_label("Auto-spawn fio backend");
1174 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), 1);
1175 gtk_widget_set_tooltip_text(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.");
1176 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 6);
1178 gtk_widget_show_all(dialog);
1180 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1181 gtk_widget_destroy(dialog);
1185 *host = strdup(gtk_entry_get_text(GTK_ENTRY(hentry)));
1186 *port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(pentry));
1188 typeentry = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(combo));
1189 if (!typeentry || !strncmp(typeentry, "IPv4", 4))
1190 *type = Fio_client_ipv4;
1191 else if (!strncmp(typeentry, "IPv6", 4))
1192 *type = Fio_client_ipv6;
1194 *type = Fio_client_socket;
1197 *server_start = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
1199 gtk_widget_destroy(dialog);
1203 static void file_open(GtkWidget *w, gpointer data)
1206 GSList *filenames, *fn_glist;
1207 GtkFileFilter *filter;
1209 int port, type, server_start;
1211 dialog = gtk_file_chooser_dialog_new("Open File",
1212 GTK_WINDOW(ui.window),
1213 GTK_FILE_CHOOSER_ACTION_OPEN,
1214 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1215 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
1217 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
1219 filter = gtk_file_filter_new();
1220 gtk_file_filter_add_pattern(filter, "*.fio");
1221 gtk_file_filter_add_pattern(filter, "*.job");
1222 gtk_file_filter_add_mime_type(filter, "text/fio");
1223 gtk_file_filter_set_name(filter, "Fio job file");
1224 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
1226 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1227 gtk_widget_destroy(dialog);
1231 fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
1233 gtk_widget_destroy(dialog);
1235 if (get_connection_details(&host, &port, &type, &server_start))
1238 filenames = fn_glist;
1239 while (filenames != NULL) {
1240 ui.job_files = realloc(ui.job_files, (ui.nr_job_files + 1) * sizeof(char *));
1241 ui.job_files[ui.nr_job_files] = strdup(filenames->data);
1244 ui.client = fio_client_add_explicit(&gfio_client_ops, host, type, port);
1248 error = g_error_new(g_quark_from_string("fio"), 1,
1249 "Failed to add client %s", host);
1250 report_error(error);
1251 g_error_free(error);
1253 ui.client->client_data = &ui;
1255 g_free(filenames->data);
1256 filenames = g_slist_next(filenames);
1260 g_slist_free(fn_glist);
1263 static void file_save(GtkWidget *w, gpointer data)
1267 dialog = gtk_file_chooser_dialog_new("Save File",
1268 GTK_WINDOW(ui.window),
1269 GTK_FILE_CHOOSER_ACTION_SAVE,
1270 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1271 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1274 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
1275 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
1277 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
1280 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
1281 // save_job_file(filename);
1284 gtk_widget_destroy(dialog);
1287 static void preferences(GtkWidget *w, gpointer data)
1289 GtkWidget *dialog, *frame, *box, **buttons;
1292 dialog = gtk_dialog_new_with_buttons("Preferences",
1293 GTK_WINDOW(ui.window),
1294 GTK_DIALOG_DESTROY_WITH_PARENT,
1295 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1296 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1299 frame = gtk_frame_new("Debug logging");
1300 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
1301 box = gtk_hbox_new(FALSE, 6);
1302 gtk_container_add(GTK_CONTAINER(frame), box);
1304 buttons = malloc(sizeof(GtkWidget *) * FD_DEBUG_MAX);
1306 for (i = 0; i < FD_DEBUG_MAX; i++) {
1307 buttons[i] = gtk_check_button_new_with_label(debug_levels[i].name);
1308 gtk_widget_set_tooltip_text(buttons[i], debug_levels[i].help);
1309 gtk_box_pack_start(GTK_BOX(box), buttons[i], FALSE, FALSE, 6);
1312 gtk_widget_show_all(dialog);
1314 if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
1315 gtk_widget_destroy(dialog);
1319 for (i = 0; i < FD_DEBUG_MAX; i++) {
1322 set = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[i]));
1324 fio_debug |= (1UL << i);
1327 gtk_widget_destroy(dialog);
1330 static void about_dialog(GtkWidget *w, gpointer data)
1332 gtk_show_about_dialog(NULL,
1333 "program-name", "gfio",
1334 "comments", "Gtk2 UI for fio",
1336 "version", fio_version_string,
1337 "copyright", "Jens Axboe <axboe@kernel.dk> 2012",
1338 "logo-icon-name", "fio",
1344 static GtkActionEntry menu_items[] = {
1345 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
1346 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
1347 { "OpenFile", GTK_STOCK_OPEN, NULL, "<Control>O", NULL, G_CALLBACK(file_open) },
1348 { "SaveFile", GTK_STOCK_SAVE, NULL, "<Control>S", NULL, G_CALLBACK(file_save) },
1349 { "Preferences", GTK_STOCK_PREFERENCES, NULL, "<Control>p", NULL, G_CALLBACK(preferences) },
1350 { "Quit", GTK_STOCK_QUIT, NULL, "<Control>Q", NULL, G_CALLBACK(quit_clicked) },
1351 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
1353 static gint nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
1355 static const gchar *ui_string = " \
1357 <menubar name=\"MainMenu\"> \
1358 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
1359 <menuitem name=\"Open\" action=\"OpenFile\" /> \
1360 <menuitem name=\"Save\" action=\"SaveFile\" /> \
1361 <separator name=\"Separator\"/> \
1362 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
1363 <separator name=\"Separator2\"/> \
1364 <menuitem name=\"Quit\" action=\"Quit\" /> \
1366 <menu name=\"Help\" action=\"HelpMenuAction\"> \
1367 <menuitem name=\"About\" action=\"About\" /> \
1373 static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager)
1375 GtkActionGroup *action_group = gtk_action_group_new("Menu");
1378 action_group = gtk_action_group_new("Menu");
1379 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, 0);
1381 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
1382 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
1384 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
1385 return gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
1388 void gfio_ui_setup(GtkSettings *settings, GtkWidget *menubar,
1389 GtkWidget *vbox, GtkUIManager *ui_manager)
1391 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
1394 static void init_ui(int *argc, char **argv[], struct gui *ui)
1396 GtkSettings *settings;
1397 GtkUIManager *uimanager;
1398 GtkWidget *menu, *probe, *probe_frame, *probe_box;
1400 memset(ui, 0, sizeof(*ui));
1402 /* Magical g*thread incantation, you just need this thread stuff.
1403 * Without it, the update that happens in gfio_update_thread_status
1404 * doesn't really happen in a timely fashion, you need expose events
1406 if (!g_thread_supported())
1407 g_thread_init(NULL);
1410 gtk_init(argc, argv);
1411 settings = gtk_settings_get_default();
1412 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "gfio setting");
1415 ui->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1416 gtk_window_set_title(GTK_WINDOW(ui->window), "fio");
1417 gtk_window_set_default_size(GTK_WINDOW(ui->window), 700, 500);
1419 g_signal_connect(ui->window, "delete-event", G_CALLBACK(quit_clicked), NULL);
1420 g_signal_connect(ui->window, "destroy", G_CALLBACK(quit_clicked), NULL);
1422 ui->vbox = gtk_vbox_new(FALSE, 0);
1423 gtk_container_add(GTK_CONTAINER (ui->window), ui->vbox);
1425 uimanager = gtk_ui_manager_new();
1426 menu = get_menubar_menu(ui->window, uimanager);
1427 gfio_ui_setup(settings, menu, ui->vbox, uimanager);
1430 * Set up alignments for widgets at the top of ui,
1431 * align top left, expand horizontally but not vertically
1433 ui->topalign = gtk_alignment_new(0, 0, 1, 0);
1434 ui->topvbox = gtk_vbox_new(FALSE, 3);
1435 gtk_container_add(GTK_CONTAINER(ui->topalign), ui->topvbox);
1436 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->topalign, FALSE, FALSE, 0);
1438 probe = gtk_frame_new("Job");
1439 gtk_box_pack_start(GTK_BOX(ui->topvbox), probe, TRUE, FALSE, 3);
1440 probe_frame = gtk_vbox_new(FALSE, 3);
1441 gtk_container_add(GTK_CONTAINER(probe), probe_frame);
1443 probe_box = gtk_hbox_new(FALSE, 3);
1444 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1445 ui->probe.hostname = new_info_label_in_frame(probe_box, "Host");
1446 ui->probe.os = new_info_label_in_frame(probe_box, "OS");
1447 ui->probe.arch = new_info_label_in_frame(probe_box, "Architecture");
1448 ui->probe.fio_ver = new_info_label_in_frame(probe_box, "Fio version");
1450 probe_box = gtk_hbox_new(FALSE, 3);
1451 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1453 ui->eta.name = new_info_entry_in_frame(probe_box, "Name");
1454 ui->eta.iotype = new_info_entry_in_frame(probe_box, "IO");
1455 ui->eta.ioengine = new_info_entry_in_frame(probe_box, "IO Engine");
1456 ui->eta.iodepth = new_info_entry_in_frame(probe_box, "IO Depth");
1457 ui->eta.jobs = new_info_entry_in_frame(probe_box, "Jobs");
1458 ui->eta.files = new_info_entry_in_frame(probe_box, "Open files");
1460 probe_box = gtk_hbox_new(FALSE, 3);
1461 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1462 ui->eta.read_bw = new_info_entry_in_frame(probe_box, "Read BW");
1463 ui->eta.read_iops = new_info_entry_in_frame(probe_box, "IOPS");
1464 ui->eta.write_bw = new_info_entry_in_frame(probe_box, "Write BW");
1465 ui->eta.write_iops = new_info_entry_in_frame(probe_box, "IOPS");
1468 * Only add this if we have a commit rate
1471 probe_box = gtk_hbox_new(FALSE, 3);
1472 gtk_box_pack_start(GTK_BOX(probe_frame), probe_box, TRUE, FALSE, 3);
1474 ui->eta.cr_bw = new_info_label_in_frame(probe_box, "Commit BW");
1475 ui->eta.cr_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
1477 ui->eta.cw_bw = new_info_label_in_frame(probe_box, "Commit BW");
1478 ui->eta.cw_iops = new_info_label_in_frame(probe_box, "Commit IOPS");
1482 * Add a text box for text op messages
1484 ui->textview = gtk_text_view_new();
1485 ui->text = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui->textview));
1486 gtk_text_buffer_set_text(ui->text, "", -1);
1487 gtk_text_view_set_editable(GTK_TEXT_VIEW(ui->textview), FALSE);
1488 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(ui->textview), FALSE);
1489 ui->scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1490 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ui->scrolled_window),
1491 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1492 gtk_container_add(GTK_CONTAINER(ui->scrolled_window), ui->textview);
1493 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->scrolled_window,
1497 * Set up alignments for widgets at the bottom of ui,
1498 * align bottom left, expand horizontally but not vertically
1500 ui->bottomalign = gtk_alignment_new(0, 1, 1, 0);
1501 ui->buttonbox = gtk_hbox_new(FALSE, 0);
1502 gtk_container_add(GTK_CONTAINER(ui->bottomalign), ui->buttonbox);
1503 gtk_box_pack_start(GTK_BOX(ui->vbox), ui->bottomalign,
1506 add_buttons(ui, buttonspeclist, ARRAYSIZE(buttonspeclist));
1509 * Set up thread status progress bar
1511 ui->thread_status_pb = gtk_progress_bar_new();
1512 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), 0.0);
1513 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), "No connections");
1514 gtk_container_add(GTK_CONTAINER(ui->buttonbox), ui->thread_status_pb);
1517 gtk_widget_show_all(ui->window);
1520 int main(int argc, char *argv[], char *envp[])
1522 if (initialize_fio(envp))
1524 if (fio_init_options())
1527 init_ui(&argc, &argv, &ui);
1529 gdk_threads_enter();
1531 gdk_threads_leave();