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gclient: Delete unused code
[fio.git] / gclient.c
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1#include <malloc.h>
2#include <string.h>
3
4#include <glib.h>
5#include <cairo.h>
6#include <gtk/gtk.h>
7
8#include "fio.h"
9#include "gfio.h"
10#include "ghelpers.h"
11#include "goptions.h"
12#include "gerror.h"
13#include "graph.h"
14#include "gclient.h"
15#include "printing.h"
16#include "lib/pow2.h"
17
18static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
19 struct group_run_stats *rs);
20
21static gboolean results_window_delete(GtkWidget *w, gpointer data)
22{
23 struct gui_entry *ge = (struct gui_entry *) data;
24
25 gtk_widget_destroy(w);
26 ge->results_window = NULL;
27 ge->results_notebook = NULL;
28 return TRUE;
29}
30
31static void results_close(GtkWidget *w, gpointer *data)
32{
33 struct gui_entry *ge = (struct gui_entry *) data;
34
35 gtk_widget_destroy(ge->results_window);
36}
37
38static void results_print(GtkWidget *w, gpointer *data)
39{
40 struct gui_entry *ge = (struct gui_entry *) data;
41
42 gfio_print_results(ge);
43}
44
45static GtkActionEntry results_menu_items[] = {
46 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
47 { "GraphMenuAction", GTK_STOCK_FILE, "Graph", NULL, NULL, NULL},
48 { "PrintFile", GTK_STOCK_PRINT, "Print", "<Control>P", NULL, G_CALLBACK(results_print) },
49 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(results_close) },
50};
51static gint results_nmenu_items = sizeof(results_menu_items) / sizeof(results_menu_items[0]);
52
53static const gchar *results_ui_string = " \
54 <ui> \
55 <menubar name=\"MainMenu\"> \
56 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
57 <menuitem name=\"Print\" action=\"PrintFile\" /> \
58 <menuitem name=\"Close\" action=\"CloseFile\" /> \
59 </menu> \
60 <menu name=\"GraphMenu\" action=\"GraphMenuAction\"> \
61 </menu>\
62 </menubar> \
63 </ui> \
64";
65
66static GtkWidget *get_results_menubar(GtkWidget *window, struct gui_entry *ge)
67{
68 GtkActionGroup *action_group;
69 GtkWidget *widget;
70 GError *error = 0;
71
72 ge->results_uimanager = gtk_ui_manager_new();
73
74 action_group = gtk_action_group_new("ResultsMenu");
75 gtk_action_group_add_actions(action_group, results_menu_items, results_nmenu_items, ge);
76
77 gtk_ui_manager_insert_action_group(ge->results_uimanager, action_group, 0);
78 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ge->results_uimanager), results_ui_string, -1, &error);
79
80 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ge->results_uimanager));
81
82 widget = gtk_ui_manager_get_widget(ge->results_uimanager, "/MainMenu");
83 return widget;
84}
85
86static GtkWidget *get_results_window(struct gui_entry *ge)
87{
88 GtkWidget *win, *notebook, *vbox;
89
90 if (ge->results_window)
91 return ge->results_notebook;
92
93 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
94 gtk_window_set_title(GTK_WINDOW(win), "Results");
95 gtk_window_set_default_size(GTK_WINDOW(win), 1024, 768);
96 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ge);
97 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ge);
98
99 vbox = gtk_vbox_new(FALSE, 0);
100 gtk_container_add(GTK_CONTAINER(win), vbox);
101
102 ge->results_menu = get_results_menubar(win, ge);
103 gtk_box_pack_start(GTK_BOX(vbox), ge->results_menu, FALSE, FALSE, 0);
104
105 notebook = gtk_notebook_new();
106 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
107 gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
108 gtk_container_add(GTK_CONTAINER(vbox), notebook);
109
110 ge->results_window = win;
111 ge->results_notebook = notebook;
112 return ge->results_notebook;
113}
114
115static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
116{
117 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
118 struct gfio_client *gc = client->client_data;
119 struct gui_entry *ge = gc->ge;
120 struct gui *ui = ge->ui;
121 GtkTreeIter iter;
122 struct tm *tm;
123 time_t sec;
124 char tmp[64], timebuf[80];
125
126 sec = p->log_sec;
127 tm = localtime(&sec);
128 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
129 sprintf(timebuf, "%s.%03ld", tmp, (long) p->log_usec / 1000);
130
131 gdk_threads_enter();
132
133 gtk_list_store_append(ui->log_model, &iter);
134 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
135 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
136 gtk_list_store_set(ui->log_model, &iter, 2, log_get_level(p->level), -1);
137 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
138
139 if (p->level == FIO_LOG_ERR)
140 gfio_view_log(ui);
141
142 gdk_threads_leave();
143}
144
145static void disk_util_destroy(GtkWidget *w, gpointer data)
146{
147 struct gui_entry *ge = (struct gui_entry *) data;
148
149 ge->disk_util_vbox = NULL;
150 gtk_widget_destroy(w);
151}
152
153static GtkWidget *gfio_disk_util_get_vbox(struct gui_entry *ge)
154{
155 GtkWidget *vbox, *box, *scroll, *res_notebook;
156
157 if (ge->disk_util_vbox)
158 return ge->disk_util_vbox;
159
160 scroll = get_scrolled_window(5);
161 vbox = gtk_vbox_new(FALSE, 3);
162 box = gtk_hbox_new(FALSE, 0);
163 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
164
165 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
166 res_notebook = get_results_window(ge);
167
168 gtk_notebook_append_page(GTK_NOTEBOOK(res_notebook), scroll, gtk_label_new("Disk utilization"));
169 ge->disk_util_vbox = box;
170 g_signal_connect(vbox, "destroy", G_CALLBACK(disk_util_destroy), ge);
171
172 return ge->disk_util_vbox;
173}
174
175static int __gfio_disk_util_show(GtkWidget *res_notebook,
176 struct gfio_client *gc, struct cmd_du_pdu *p)
177{
178 GtkWidget *box, *frame, *entry, *vbox, *util_vbox;
179 struct gui_entry *ge = gc->ge;
180 double util;
181 char tmp[16];
182
183 util_vbox = gfio_disk_util_get_vbox(ge);
184
185 vbox = gtk_vbox_new(FALSE, 3);
186 gtk_container_add(GTK_CONTAINER(util_vbox), vbox);
187
188 frame = gtk_frame_new((char *) p->dus.name);
189 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
190
191 box = gtk_vbox_new(FALSE, 3);
192 gtk_container_add(GTK_CONTAINER(frame), box);
193
194 frame = gtk_frame_new("Read");
195 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
196 vbox = gtk_hbox_new(TRUE, 3);
197 gtk_container_add(GTK_CONTAINER(frame), vbox);
198 entry = new_info_entry_in_frame(vbox, "IOs");
199 entry_set_int_value(entry, p->dus.s.ios[0]);
200 entry = new_info_entry_in_frame(vbox, "Merges");
201 entry_set_int_value(entry, p->dus.s.merges[0]);
202 entry = new_info_entry_in_frame(vbox, "Sectors");
203 entry_set_int_value(entry, p->dus.s.sectors[0]);
204 entry = new_info_entry_in_frame(vbox, "Ticks");
205 entry_set_int_value(entry, p->dus.s.ticks[0]);
206
207 frame = gtk_frame_new("Write");
208 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
209 vbox = gtk_hbox_new(TRUE, 3);
210 gtk_container_add(GTK_CONTAINER(frame), vbox);
211 entry = new_info_entry_in_frame(vbox, "IOs");
212 entry_set_int_value(entry, p->dus.s.ios[1]);
213 entry = new_info_entry_in_frame(vbox, "Merges");
214 entry_set_int_value(entry, p->dus.s.merges[1]);
215 entry = new_info_entry_in_frame(vbox, "Sectors");
216 entry_set_int_value(entry, p->dus.s.sectors[1]);
217 entry = new_info_entry_in_frame(vbox, "Ticks");
218 entry_set_int_value(entry, p->dus.s.ticks[1]);
219
220 frame = gtk_frame_new("Shared");
221 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
222 vbox = gtk_hbox_new(TRUE, 3);
223 gtk_container_add(GTK_CONTAINER(frame), vbox);
224 entry = new_info_entry_in_frame(vbox, "IO ticks");
225 entry_set_int_value(entry, p->dus.s.io_ticks);
226 entry = new_info_entry_in_frame(vbox, "Time in queue");
227 entry_set_int_value(entry, p->dus.s.time_in_queue);
228
229 util = 0.0;
230 if (p->dus.s.msec)
231 util = (double) 100 * p->dus.s.io_ticks / (double) p->dus.s.msec;
232 if (util > 100.0)
233 util = 100.0;
234
235 sprintf(tmp, "%3.2f%%", util);
236 entry = new_info_entry_in_frame(vbox, "Disk utilization");
237 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
238
239 gtk_widget_show_all(ge->results_window);
240 return 0;
241}
242
243static int gfio_disk_util_show(struct gfio_client *gc)
244{
245 struct gui_entry *ge = gc->ge;
246 GtkWidget *res_notebook;
247 int i;
248
249 if (!gc->nr_du)
250 return 1;
251
252 res_notebook = get_results_window(ge);
253
254 for (i = 0; i < gc->nr_du; i++) {
255 struct cmd_du_pdu *p = &gc->du[i];
256
257 __gfio_disk_util_show(res_notebook, gc, p);
258 }
259
260 gtk_widget_show_all(ge->results_window);
261 return 0;
262}
263
264static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
265{
266 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
267 struct gfio_client *gc = client->client_data;
268 struct gui_entry *ge = gc->ge;
269 unsigned int nr = gc->nr_du;
270
271 gc->du = realloc(gc->du, (nr + 1) * sizeof(struct cmd_du_pdu));
272 memcpy(&gc->du[nr], p, sizeof(*p));
273 gc->nr_du++;
274
275 gdk_threads_enter();
276 if (ge->results_window)
277 __gfio_disk_util_show(ge->results_notebook, gc, p);
278 else
279 gfio_disk_util_show(gc);
280 gdk_threads_leave();
281}
282
283static int sum_stat_nr;
284
285static void gfio_thread_status_op(struct fio_client *client,
286 struct fio_net_cmd *cmd)
287{
288 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
289
290 gfio_display_ts(client, &p->ts, &p->rs);
291
292 if (sum_stat_clients == 1)
293 return;
294
295 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr == 1);
296 sum_group_stats(&client_gs, &p->rs);
297
298 client_ts.members++;
299 client_ts.thread_number = p->ts.thread_number;
300 client_ts.groupid = p->ts.groupid;
301
302 if (++sum_stat_nr == sum_stat_clients) {
303 strcpy(client_ts.name, "All clients");
304 gfio_display_ts(client, &client_ts, &client_gs);
305 }
306}
307
308static void gfio_group_stats_op(struct fio_client *client,
309 struct fio_net_cmd *cmd)
310{
311 /* We're ignoring group stats for now */
312}
313
314static void gfio_update_thread_status(struct gui_entry *ge,
315 char *status_message, double perc)
316{
317 static char message[100];
318 const char *m = message;
319
320 strncpy(message, status_message, sizeof(message) - 1);
321 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
322 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
323 gtk_widget_queue_draw(ge->ui->window);
324}
325
326static void gfio_update_thread_status_all(struct gui *ui, char *status_message,
327 double perc)
328{
329 static char message[100];
330 const char *m = message;
331
332 strncpy(message, status_message, sizeof(message) - 1);
333 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
334 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
335 gtk_widget_queue_draw(ui->window);
336}
337
338/*
339 * Client specific ETA
340 */
341static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
342{
343 struct gfio_client *gc = client->client_data;
344 struct gui_entry *ge = gc->ge;
345 static int eta_good;
346 char eta_str[128];
347 char output[256];
348 char tmp[32];
349 double perc = 0.0;
350 int i2p = 0;
351
352 gdk_threads_enter();
353
354 eta_str[0] = '\0';
355 output[0] = '\0';
356
357 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
358 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
359 eta_to_str(eta_str, je->eta_sec);
360 }
361
362 sprintf(tmp, "%u", je->nr_running);
363 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
364 sprintf(tmp, "%u", je->files_open);
365 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
366
367 if (je->eta_sec != INT_MAX && je->nr_running) {
368 char *iops_str[DDIR_RWDIR_CNT];
369 char *rate_str[DDIR_RWDIR_CNT];
370 int i;
371
372 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
373 strcpy(output, "-.-% done");
374 else {
375 eta_good = 1;
376 perc *= 100.0;
377 sprintf(output, "%3.1f%% done", perc);
378 }
379
380 rate_str[0] = num2str(je->rate[0], 5, 10, i2p, 0);
381 rate_str[1] = num2str(je->rate[1], 5, 10, i2p, 0);
382 rate_str[2] = num2str(je->rate[2], 5, 10, i2p, 0);
383
384 iops_str[0] = num2str(je->iops[0], 4, 1, 0, 0);
385 iops_str[1] = num2str(je->iops[1], 4, 1, 0, 0);
386 iops_str[2] = num2str(je->iops[2], 4, 1, 0, 0);
387
388 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
389 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
390 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
391 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
392 gtk_entry_set_text(GTK_ENTRY(ge->eta.trim_bw), rate_str[2]);
393 gtk_entry_set_text(GTK_ENTRY(ge->eta.trim_iops), iops_str[2]);
394
395 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
396 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
397 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]);
398 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
399 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
400 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]);
401
402 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
403 free(rate_str[i]);
404 free(iops_str[i]);
405 }
406 }
407
408 if (eta_str[0]) {
409 char *dst = output + strlen(output);
410
411 sprintf(dst, " - %s", eta_str);
412 }
413
414 gfio_update_thread_status(ge, output, perc);
415 gdk_threads_leave();
416}
417
418/*
419 * Update ETA in main window for all clients
420 */
421static void gfio_update_all_eta(struct jobs_eta *je)
422{
423 struct gui *ui = &main_ui;
424 static int eta_good;
425 char eta_str[128];
426 char output[256];
427 double perc = 0.0;
428 int i, i2p = 0;
429
430 gdk_threads_enter();
431
432 eta_str[0] = '\0';
433 output[0] = '\0';
434
435 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
436 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
437 eta_to_str(eta_str, je->eta_sec);
438 }
439
440 entry_set_int_value(ui->eta.jobs, je->nr_running);
441
442 if (je->eta_sec != INT_MAX && je->nr_running) {
443 char *iops_str[3];
444 char *rate_str[3];
445
446 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
447 strcpy(output, "-.-% done");
448 else {
449 eta_good = 1;
450 perc *= 100.0;
451 sprintf(output, "%3.1f%% done", perc);
452 }
453
454 rate_str[0] = num2str(je->rate[0], 5, 10, i2p, 0);
455 rate_str[1] = num2str(je->rate[1], 5, 10, i2p, 0);
456 rate_str[2] = num2str(je->rate[2], 5, 10, i2p, 0);
457
458 iops_str[0] = num2str(je->iops[0], 4, 1, 0, 0);
459 iops_str[1] = num2str(je->iops[1], 4, 1, 0, 0);
460 iops_str[2] = num2str(je->iops[2], 4, 1, 0, 0);
461
462 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
463 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
464 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
465 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
466 gtk_entry_set_text(GTK_ENTRY(ui->eta.trim_bw), rate_str[2]);
467 gtk_entry_set_text(GTK_ENTRY(ui->eta.trim_iops), iops_str[2]);
468
469 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
470 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
471 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]);
472 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
473 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
474 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]);
475
476 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
477 free(rate_str[i]);
478 free(iops_str[i]);
479 }
480 }
481
482 if (eta_str[0]) {
483 char *dst = output + strlen(output);
484
485 sprintf(dst, " - %s", eta_str);
486 }
487
488 gfio_update_thread_status_all(ui, output, perc);
489 gdk_threads_leave();
490}
491
492static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
493{
494 struct cmd_probe_reply_pdu *probe = (struct cmd_probe_reply_pdu *) cmd->payload;
495 struct gfio_client *gc = client->client_data;
496 struct gui_entry *ge = gc->ge;
497 const char *os, *arch;
498
499 os = fio_get_os_string(probe->os);
500 if (!os)
501 os = "unknown";
502
503 arch = fio_get_arch_string(probe->arch);
504 if (!arch)
505 os = "unknown";
506
507 if (!client->name)
508 client->name = strdup((char *) probe->hostname);
509
510 gc->client_cpus = le32_to_cpu(probe->cpus);
511 gc->client_flags = le64_to_cpu(probe->flags);
512
513 gdk_threads_enter();
514
515 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
516 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
517 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
518 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), (char *) probe->fio_version);
519
520 gfio_set_state(ge, GE_STATE_CONNECTED);
521
522 gdk_threads_leave();
523}
524
525static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
526{
527 struct gfio_client *gc = client->client_data;
528
529 gdk_threads_enter();
530 gfio_set_state(gc->ge, GE_STATE_NEW);
531 gdk_threads_leave();
532}
533
534static struct thread_options *gfio_client_add_job(struct gfio_client *gc,
535 struct thread_options_pack *top)
536{
537 struct gfio_client_options *gco;
538
539 gco = calloc(1, sizeof(*gco));
540 convert_thread_options_to_cpu(&gco->o, top);
541 INIT_FLIST_HEAD(&gco->list);
542 flist_add_tail(&gco->list, &gc->o_list);
543 gc->o_list_nr = 1;
544 return &gco->o;
545}
546
547static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
548{
549 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
550 struct gfio_client *gc = client->client_data;
551 struct gui_entry *ge = gc->ge;
552 struct thread_options *o;
553 char *c1, *c2, *c3, *c4;
554 char tmp[80];
555
556 p->thread_number = le32_to_cpu(p->thread_number);
557 p->groupid = le32_to_cpu(p->groupid);
558 o = gfio_client_add_job(gc, &p->top);
559
560 gdk_threads_enter();
561
562 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(ge->eta.names), (gchar *) o->name);
563 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
564
565 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
566 multitext_add_entry(&ge->eta.iotype, tmp);
567
568 c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
569 c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
570 c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
571 c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
572 sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
573 free(c1);
574 free(c2);
575 free(c3);
576 free(c4);
577 multitext_add_entry(&ge->eta.bs, tmp);
578
579 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
580
581 sprintf(tmp, "%u", o->iodepth);
582 multitext_add_entry(&ge->eta.iodepth, tmp);
583
584 multitext_set_entry(&ge->eta.iotype, 0);
585 multitext_set_entry(&ge->eta.bs, 0);
586 multitext_set_entry(&ge->eta.ioengine, 0);
587 multitext_set_entry(&ge->eta.iodepth, 0);
588
589 gfio_set_state(ge, GE_STATE_JOB_SENT);
590
591 gdk_threads_leave();
592}
593
594static void gfio_update_job_op(struct fio_client *client,
595 struct fio_net_cmd *cmd)
596{
597 uint32_t *pdu_error = (uint32_t *) cmd->payload;
598 struct gfio_client *gc = client->client_data;
599
600 gc->update_job_status = le32_to_cpu(*pdu_error);
601 gc->update_job_done = 1;
602}
603
604static void gfio_client_timed_out(struct fio_client *client)
605{
606 struct gfio_client *gc = client->client_data;
607 char buf[256];
608
609 gdk_threads_enter();
610
611 gfio_set_state(gc->ge, GE_STATE_NEW);
612 clear_ge_ui_info(gc->ge);
613
614 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
615 gfio_report_info(gc->ge->ui, "Network timeout", buf);
616
617 gdk_threads_leave();
618}
619
620static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
621{
622 struct gfio_client *gc = client->client_data;
623
624 gdk_threads_enter();
625
626 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
627
628 if (gc->err_entry)
629 entry_set_int_value(gc->err_entry, client->error);
630
631 gdk_threads_leave();
632}
633
634static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
635{
636 struct gfio_client *gc = client->client_data;
637
638 gdk_threads_enter();
639 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
640 gdk_threads_leave();
641}
642
643static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
644{
645 struct gfio_client *gc = client->client_data;
646
647 gdk_threads_enter();
648 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
649 gdk_threads_leave();
650}
651
652static void gfio_add_total_depths_tree(GtkListStore *model,
653 struct thread_stat *ts, unsigned int len)
654{
655 double io_u_dist[FIO_IO_U_MAP_NR];
656 GtkTreeIter iter;
657 /* Bits 1-6, and 8 */
658 const int add_mask = 0x17e;
659 int i, j;
660
661 stat_calc_dist(ts->io_u_map, ddir_rw_sum(ts->total_io_u), io_u_dist);
662
663 gtk_list_store_append(model, &iter);
664
665 gtk_list_store_set(model, &iter, 0, "Total", -1);
666
667 for (i = 1, j = 0; i < len; i++) {
668 char fbuf[32];
669
670 if (!(add_mask & (1UL << (i - 1))))
671 sprintf(fbuf, "0.0%%");
672 else {
673 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
674 j++;
675 }
676
677 gtk_list_store_set(model, &iter, i, fbuf, -1);
678 }
679
680}
681
682static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
683 struct group_run_stats *rs)
684{
685 unsigned int nr = gc->nr_results;
686
687 gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
688 memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
689 memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
690 gc->nr_results++;
691}
692
693static void gfio_add_sc_depths_tree(GtkListStore *model,
694 struct thread_stat *ts, unsigned int len,
695 int submit)
696{
697 double io_u_dist[FIO_IO_U_MAP_NR];
698 GtkTreeIter iter;
699 /* Bits 0, and 3-8 */
700 const int add_mask = 0x1f9;
701 int i, j;
702
703 if (submit)
704 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
705 else
706 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
707
708 gtk_list_store_append(model, &iter);
709
710 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
711
712 for (i = 1, j = 0; i < len; i++) {
713 char fbuf[32];
714
715 if (!(add_mask & (1UL << (i - 1))))
716 sprintf(fbuf, "0.0%%");
717 else {
718 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
719 j++;
720 }
721
722 gtk_list_store_set(model, &iter, i, fbuf, -1);
723 }
724
725}
726
727static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
728{
729 GtkWidget *frame, *box, *tree_view = NULL;
730 GtkTreeSelection *selection;
731 GtkListStore *model;
732 int i;
733 const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
734 const int nr_labels = ARRAY_SIZE(labels);
735 GType types[nr_labels];
736
737 frame = gtk_frame_new("IO depths");
738 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
739
740 box = gtk_hbox_new(FALSE, 3);
741 gtk_container_add(GTK_CONTAINER(frame), box);
742
743 for (i = 0; i < nr_labels; i++)
744 types[i] = G_TYPE_STRING;
745
746 model = gtk_list_store_newv(nr_labels, types);
747
748 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
749 gtk_widget_set_can_focus(tree_view, FALSE);
750
751 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
752 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
753
754 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
755 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
756
757 for (i = 0; i < nr_labels; i++)
758 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
759
760 gfio_add_total_depths_tree(model, ts, nr_labels);
761 gfio_add_sc_depths_tree(model, ts, nr_labels, 1);
762 gfio_add_sc_depths_tree(model, ts, nr_labels, 0);
763
764 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, TRUE, 3);
765}
766
767static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
768{
769 GtkWidget *box, *frame, *entry;
770 double usr_cpu, sys_cpu;
771 unsigned long runtime;
772 char tmp[32];
773
774 runtime = ts->total_run_time;
775 if (runtime) {
776 double runt = (double) runtime;
777
778 usr_cpu = (double) ts->usr_time * 100 / runt;
779 sys_cpu = (double) ts->sys_time * 100 / runt;
780 } else {
781 usr_cpu = 0;
782 sys_cpu = 0;
783 }
784
785 frame = gtk_frame_new("OS resources");
786 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
787
788 box = gtk_hbox_new(FALSE, 3);
789 gtk_container_add(GTK_CONTAINER(frame), box);
790
791 entry = new_info_entry_in_frame(box, "User CPU");
792 sprintf(tmp, "%3.2f%%", usr_cpu);
793 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
794 entry = new_info_entry_in_frame(box, "System CPU");
795 sprintf(tmp, "%3.2f%%", sys_cpu);
796 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
797 entry = new_info_entry_in_frame(box, "Context switches");
798 entry_set_int_value(entry, ts->ctx);
799 entry = new_info_entry_in_frame(box, "Major faults");
800 entry_set_int_value(entry, ts->majf);
801 entry = new_info_entry_in_frame(box, "Minor faults");
802 entry_set_int_value(entry, ts->minf);
803}
804
805static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
806 int num)
807{
808 GtkWidget *tree_view;
809 GtkTreeSelection *selection;
810 GtkListStore *model;
811 GtkTreeIter iter;
812 GType *types;
813 int i;
814
815 types = malloc(num * sizeof(GType));
816
817 for (i = 0; i < num; i++)
818 types[i] = G_TYPE_STRING;
819
820 model = gtk_list_store_newv(num, types);
821 free(types);
822 types = NULL;
823
824 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
825 gtk_widget_set_can_focus(tree_view, FALSE);
826
827 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
828 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
829
830 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
831 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
832
833 for (i = 0; i < num; i++)
834 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
835
836 gtk_list_store_append(model, &iter);
837
838 for (i = 0; i < num; i++) {
839 char fbuf[32];
840
841 if (lat[i] <= 0.0)
842 sprintf(fbuf, "0.00");
843 else
844 sprintf(fbuf, "%3.2f%%", lat[i]);
845
846 gtk_list_store_set(model, &iter, i, fbuf, -1);
847 }
848
849 return tree_view;
850}
851
852static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
853 const char **labels,
854 unsigned int len,
855 double xdim, double ydim)
856{
857 struct graph *g;
858 int i;
859
860 g = graph_new(xdim, ydim, gfio_graph_font);
861 graph_title(g, title);
862 graph_x_title(g, "Buckets");
863 graph_y_title(g, "Percent");
864
865 for (i = 0; i < len; i++) {
866 graph_label_t l;
867
868 l = graph_add_label(g, labels[i]);
869 graph_add_data(g, l, lat[i]);
870 }
871
872 return g;
873}
874
875static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
876{
877 struct graph *g = p;
878 cairo_t *cr;
879
880 cr = gdk_cairo_create(gtk_widget_get_window(w));
881#if 0
882 if (graph_has_tooltips(g)) {
883 g_object_set(w, "has-tooltip", TRUE, NULL);
884 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
885 }
886#endif
887 cairo_set_source_rgb(cr, 0, 0, 0);
888 bar_graph_draw(g, cr);
889 cairo_destroy(cr);
890
891 return FALSE;
892}
893
894static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
895 gpointer data)
896{
897 guint width = gtk_widget_get_allocated_width(w);
898 guint height = gtk_widget_get_allocated_height(w);
899 struct graph *g = data;
900
901 graph_set_size(g, width, height);
902 graph_set_size(g, width, height);
903 graph_set_position(g, 0, 0);
904 return TRUE;
905}
906
907static void gfio_show_latency_buckets(struct gfio_client *gc, GtkWidget *vbox,
908 struct thread_stat *ts)
909{
910 double io_u_lat[FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR];
911 const char *ranges[] = { "2u", "4u", "10u", "20u", "50u", "100u",
912 "250u", "500u", "750u", "1m", "2m",
913 "4m", "10m", "20m", "50m", "100m",
914 "250m", "500m", "750m", "1s", "2s", ">= 2s" };
915 int start, end, i;
916 const int total = FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR;
917 GtkWidget *frame, *tree_view, *hbox, *completion_vbox, *drawing_area;
918 struct gui_entry *ge = gc->ge;
919
920 stat_calc_lat_u(ts, io_u_lat);
921 stat_calc_lat_m(ts, &io_u_lat[FIO_IO_U_LAT_U_NR]);
922
923 /*
924 * Found out which first bucket has entries, and which last bucket
925 */
926 start = end = -1U;
927 for (i = 0; i < total; i++) {
928 if (io_u_lat[i] == 0.00)
929 continue;
930
931 if (start == -1U)
932 start = i;
933 end = i;
934 }
935
936 /*
937 * No entries...
938 */
939 if (start == -1U)
940 return;
941
942 tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1);
943 ge->lat_bucket_graph = setup_lat_bucket_graph("Latency Buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0);
944
945 frame = gtk_frame_new("Latency buckets");
946 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
947
948 completion_vbox = gtk_vbox_new(FALSE, 3);
949 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
950 hbox = gtk_hbox_new(FALSE, 3);
951 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
952
953 drawing_area = gtk_drawing_area_new();
954 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
955 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
956 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
957 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph);
958 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph);
959
960 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
961}
962
963static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
964 unsigned long max, double mean, double dev)
965{
966 const char *base = "(usec)";
967 GtkWidget *hbox, *label, *frame;
968 char *minp, *maxp;
969 char tmp[64];
970
971 if (usec_to_msec(&min, &max, &mean, &dev))
972 base = "(msec)";
973
974 minp = num2str(min, 6, 1, 0, 0);
975 maxp = num2str(max, 6, 1, 0, 0);
976
977 sprintf(tmp, "%s %s", name, base);
978 frame = gtk_frame_new(tmp);
979 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
980
981 hbox = gtk_hbox_new(FALSE, 3);
982 gtk_container_add(GTK_CONTAINER(frame), hbox);
983
984 label = new_info_label_in_frame(hbox, "Minimum");
985 gtk_label_set_text(GTK_LABEL(label), minp);
986 label = new_info_label_in_frame(hbox, "Maximum");
987 gtk_label_set_text(GTK_LABEL(label), maxp);
988 label = new_info_label_in_frame(hbox, "Average");
989 sprintf(tmp, "%5.02f", mean);
990 gtk_label_set_text(GTK_LABEL(label), tmp);
991 label = new_info_label_in_frame(hbox, "Standard deviation");
992 sprintf(tmp, "%5.02f", dev);
993 gtk_label_set_text(GTK_LABEL(label), tmp);
994
995 free(minp);
996 free(maxp);
997}
998
999static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
1000 fio_fp64_t *plist,
1001 unsigned int len,
1002 const char *base,
1003 unsigned int scale)
1004{
1005 GType types[FIO_IO_U_LIST_MAX_LEN];
1006 GtkWidget *tree_view;
1007 GtkTreeSelection *selection;
1008 GtkListStore *model;
1009 GtkTreeIter iter;
1010 int i;
1011
1012 for (i = 0; i < len; i++)
1013 types[i] = G_TYPE_INT;
1014
1015 model = gtk_list_store_newv(len, types);
1016
1017 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1018 gtk_widget_set_can_focus(tree_view, FALSE);
1019
1020 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1021 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
1022
1023 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1024 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1025
1026 for (i = 0; i < len; i++) {
1027 char fbuf[8];
1028
1029 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1030 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
1031 }
1032
1033 gtk_list_store_append(model, &iter);
1034
1035 for (i = 0; i < len; i++) {
1036 if (scale)
1037 ovals[i] = (ovals[i] + 999) / 1000;
1038 gtk_list_store_set(model, &iter, i, ovals[i], -1);
1039 }
1040
1041 return tree_view;
1042}
1043
1044static struct graph *setup_clat_graph(char *title, unsigned int *ovals,
1045 fio_fp64_t *plist,
1046 unsigned int len,
1047 double xdim, double ydim)
1048{
1049 struct graph *g;
1050 int i;
1051
1052 g = graph_new(xdim, ydim, gfio_graph_font);
1053 graph_title(g, title);
1054 graph_x_title(g, "Percentile");
1055 graph_y_title(g, "Time");
1056
1057 for (i = 0; i < len; i++) {
1058 graph_label_t l;
1059 char fbuf[8];
1060
1061 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1062 l = graph_add_label(g, fbuf);
1063 graph_add_data(g, l, (double) ovals[i]);
1064 }
1065
1066 return g;
1067}
1068
1069static void gfio_show_clat_percentiles(struct gfio_client *gc,
1070 GtkWidget *vbox, struct thread_stat *ts,
1071 int ddir)
1072{
1073 unsigned int *io_u_plat = ts->io_u_plat[ddir];
1074 unsigned long nr = ts->clat_stat[ddir].samples;
1075 fio_fp64_t *plist = ts->percentile_list;
1076 unsigned int *ovals, len, minv, maxv, scale_down;
1077 const char *base;
1078 GtkWidget *tree_view, *frame, *hbox, *drawing_area, *completion_vbox;
1079 struct gui_entry *ge = gc->ge;
1080 char tmp[64];
1081
1082 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
1083 if (!len)
1084 goto out;
1085
1086 /*
1087 * We default to usecs, but if the value range is such that we
1088 * should scale down to msecs, do that.
1089 */
1090 if (minv > 2000 && maxv > 99999) {
1091 scale_down = 1;
1092 base = "msec";
1093 } else {
1094 scale_down = 0;
1095 base = "usec";
1096 }
1097
1098 sprintf(tmp, "Completion percentiles (%s)", base);
1099 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
1100 ge->clat_graph = setup_clat_graph(tmp, ovals, plist, len, 700.0, 300.0);
1101
1102 frame = gtk_frame_new(tmp);
1103 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1104
1105 completion_vbox = gtk_vbox_new(FALSE, 3);
1106 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
1107 hbox = gtk_hbox_new(FALSE, 3);
1108 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
1109 drawing_area = gtk_drawing_area_new();
1110 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
1111 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
1112 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
1113 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph);
1114 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph);
1115
1116 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
1117out:
1118 if (ovals)
1119 free(ovals);
1120}
1121
1122#define GFIO_CLAT 1
1123#define GFIO_SLAT 2
1124#define GFIO_LAT 4
1125
1126static void gfio_show_ddir_status(struct gfio_client *gc, GtkWidget *mbox,
1127 struct group_run_stats *rs,
1128 struct thread_stat *ts, int ddir)
1129{
1130 const char *ddir_label[3] = { "Read", "Write", "Trim" };
1131 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
1132 unsigned long min[3], max[3], runt;
1133 unsigned long long bw, iops;
1134 unsigned int flags = 0;
1135 double mean[3], dev[3];
1136 char *io_p, *bw_p, *iops_p;
1137 int i2p;
1138
1139 if (!ts->runtime[ddir])
1140 return;
1141
1142 i2p = is_power_of_2(rs->kb_base);
1143 runt = ts->runtime[ddir];
1144
1145 bw = (1000 * ts->io_bytes[ddir]) / runt;
1146 io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p, 8);
1147 bw_p = num2str(bw, 6, 1, i2p, ts->unit_base);
1148
1149 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
1150 iops_p = num2str(iops, 6, 1, 0, 0);
1151
1152 box = gtk_hbox_new(FALSE, 3);
1153 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
1154
1155 frame = gtk_frame_new(ddir_label[ddir]);
1156 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 5);
1157
1158 main_vbox = gtk_vbox_new(FALSE, 3);
1159 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
1160
1161 box = gtk_hbox_new(FALSE, 3);
1162 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
1163
1164 label = new_info_label_in_frame(box, "IO");
1165 gtk_label_set_text(GTK_LABEL(label), io_p);
1166 label = new_info_label_in_frame(box, "Bandwidth");
1167 gtk_label_set_text(GTK_LABEL(label), bw_p);
1168 label = new_info_label_in_frame(box, "IOPS");
1169 gtk_label_set_text(GTK_LABEL(label), iops_p);
1170 label = new_info_label_in_frame(box, "Runtime (msec)");
1171 label_set_int_value(label, ts->runtime[ddir]);
1172
1173 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
1174 double p_of_agg = 100.0;
1175 const char *bw_str = "KB";
1176 char tmp[32];
1177
1178 if (rs->agg[ddir]) {
1179 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
1180 if (p_of_agg > 100.0)
1181 p_of_agg = 100.0;
1182 }
1183
1184 if (mean[0] > 999999.9) {
1185 min[0] /= 1000.0;
1186 max[0] /= 1000.0;
1187 mean[0] /= 1000.0;
1188 dev[0] /= 1000.0;
1189 bw_str = "MB";
1190 }
1191
1192 sprintf(tmp, "Bandwidth (%s)", bw_str);
1193 frame = gtk_frame_new(tmp);
1194 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1195
1196 box = gtk_hbox_new(FALSE, 3);
1197 gtk_container_add(GTK_CONTAINER(frame), box);
1198
1199 label = new_info_label_in_frame(box, "Minimum");
1200 label_set_int_value(label, min[0]);
1201 label = new_info_label_in_frame(box, "Maximum");
1202 label_set_int_value(label, max[0]);
1203 label = new_info_label_in_frame(box, "Percentage of jobs");
1204 sprintf(tmp, "%3.2f%%", p_of_agg);
1205 gtk_label_set_text(GTK_LABEL(label), tmp);
1206 label = new_info_label_in_frame(box, "Average");
1207 sprintf(tmp, "%5.02f", mean[0]);
1208 gtk_label_set_text(GTK_LABEL(label), tmp);
1209 label = new_info_label_in_frame(box, "Standard deviation");
1210 sprintf(tmp, "%5.02f", dev[0]);
1211 gtk_label_set_text(GTK_LABEL(label), tmp);
1212 }
1213
1214 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
1215 flags |= GFIO_SLAT;
1216 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
1217 flags |= GFIO_CLAT;
1218 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
1219 flags |= GFIO_LAT;
1220
1221 if (flags) {
1222 frame = gtk_frame_new("Latency");
1223 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1224
1225 vbox = gtk_vbox_new(FALSE, 3);
1226 gtk_container_add(GTK_CONTAINER(frame), vbox);
1227
1228 if (flags & GFIO_SLAT)
1229 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
1230 if (flags & GFIO_CLAT)
1231 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
1232 if (flags & GFIO_LAT)
1233 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
1234 }
1235
1236 if (ts->clat_percentiles)
1237 gfio_show_clat_percentiles(gc, main_vbox, ts, ddir);
1238
1239 free(io_p);
1240 free(bw_p);
1241 free(iops_p);
1242}
1243
1244static void __gfio_display_end_results(GtkWidget *win, struct gfio_client *gc,
1245 struct thread_stat *ts,
1246 struct group_run_stats *rs)
1247{
1248 GtkWidget *box, *vbox, *entry, *scroll;
1249 int i;
1250
1251 scroll = gtk_scrolled_window_new(NULL, NULL);
1252 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1253 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1254
1255 vbox = gtk_vbox_new(FALSE, 3);
1256
1257 box = gtk_hbox_new(FALSE, 0);
1258 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1259
1260 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1261
1262 gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1263
1264 entry = new_info_entry_in_frame(box, "Name");
1265 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1266 if (strlen(ts->description)) {
1267 entry = new_info_entry_in_frame(box, "Description");
1268 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1269 }
1270 entry = new_info_entry_in_frame(box, "Group ID");
1271 entry_set_int_value(entry, ts->groupid);
1272 entry = new_info_entry_in_frame(box, "Jobs");
1273 entry_set_int_value(entry, ts->members);
1274 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1275 entry_set_int_value(entry, ts->error);
1276 entry = new_info_entry_in_frame(box, "PID");
1277 entry_set_int_value(entry, ts->pid);
1278
1279 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
1280 if (ts->io_bytes[i])
1281 gfio_show_ddir_status(gc, vbox, rs, ts, i);
1282 }
1283
1284 gfio_show_latency_buckets(gc, vbox, ts);
1285 gfio_show_cpu_usage(vbox, ts);
1286 gfio_show_io_depths(vbox, ts);
1287}
1288
1289void gfio_display_end_results(struct gfio_client *gc)
1290{
1291 struct gui_entry *ge = gc->ge;
1292 GtkWidget *res_notebook;
1293 int i;
1294
1295 res_notebook = get_results_window(ge);
1296
1297 for (i = 0; i < gc->nr_results; i++) {
1298 struct end_results *e = &gc->results[i];
1299
1300 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1301 }
1302
1303 if (gfio_disk_util_show(gc))
1304 gtk_widget_show_all(ge->results_window);
1305}
1306
1307static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1308 struct group_run_stats *rs)
1309{
1310 struct gfio_client *gc = client->client_data;
1311 struct gui_entry *ge = gc->ge;
1312
1313 gfio_add_end_results(gc, ts, rs);
1314
1315 gdk_threads_enter();
1316 if (ge->results_window)
1317 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1318 else
1319 gfio_display_end_results(gc);
1320 gdk_threads_leave();
1321}
1322
1323static void gfio_client_removed(struct fio_client *client)
1324{
1325 struct gfio_client *gc = client->client_data;
1326
1327 assert(gc->client == client);
1328 fio_put_client(gc->client);
1329 gc->client = NULL;
1330}
1331
1332struct client_ops gfio_client_ops = {
1333 .text = gfio_text_op,
1334 .disk_util = gfio_disk_util_op,
1335 .thread_status = gfio_thread_status_op,
1336 .group_stats = gfio_group_stats_op,
1337 .jobs_eta = gfio_update_client_eta,
1338 .eta = gfio_update_all_eta,
1339 .probe = gfio_probe_op,
1340 .quit = gfio_quit_op,
1341 .add_job = gfio_add_job_op,
1342 .update_job = gfio_update_job_op,
1343 .timed_out = gfio_client_timed_out,
1344 .stop = gfio_client_stop,
1345 .start = gfio_client_start,
1346 .job_start = gfio_client_job_start,
1347 .removed = gfio_client_removed,
1348 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1349 .stay_connected = 1,
1350 .client_type = FIO_CLIENT_TYPE_GUI,
1351};
fio - Flexible IO Tester