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[fio.git] / gclient.c
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1252d8f2
JA		 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
16static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
17 struct group_run_stats *rs);
18
19static gboolean results_window_delete(GtkWidget *w, gpointer data)
20{
21 struct gui_entry *ge = (struct gui_entry *) data;
22
23 gtk_widget_destroy(w);
24 ge->results_window = NULL;
25 ge->results_notebook = NULL;
26 return TRUE;
27}
28
29static void results_close(GtkWidget *w, gpointer *data)
30{
31 struct gui_entry *ge = (struct gui_entry *) data;
32
33 gtk_widget_destroy(ge->results_window);
34}
35
36static GtkActionEntry results_menu_items[] = {
37 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
38 { "GraphMenuAction", GTK_STOCK_FILE, "Graph", NULL, NULL, NULL},
39 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(results_close) },
40};
41static gint results_nmenu_items = sizeof(results_menu_items) / sizeof(results_menu_items[0]);
42
43static const gchar *results_ui_string = " \
44 <ui> \
45 <menubar name=\"MainMenu\"> \
46 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
47 <menuitem name=\"Close\" action=\"CloseFile\" /> \
48 </menu> \
49 <menu name=\"GraphMenu\" action=\"GraphMenuAction\"> \
50 </menu>\
51 </menubar> \
52 </ui> \
53";
54
55static GtkWidget *get_results_menubar(GtkWidget *window, struct gui_entry *ge)
56{
57 GtkActionGroup *action_group;
58 GtkWidget *widget;
59 GError *error = 0;
60
61 ge->results_uimanager = gtk_ui_manager_new();
62
63 action_group = gtk_action_group_new("ResultsMenu");
64 gtk_action_group_add_actions(action_group, results_menu_items, results_nmenu_items, ge);
65
66 gtk_ui_manager_insert_action_group(ge->results_uimanager, action_group, 0);
67 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ge->results_uimanager), results_ui_string, -1, &error);
68
69 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ge->results_uimanager));
70
71 widget = gtk_ui_manager_get_widget(ge->results_uimanager, "/MainMenu");
72 return widget;
73}
74
75static GtkWidget *get_results_window(struct gui_entry *ge)
76{
77 GtkWidget *win, *notebook, *vbox;
78
79 if (ge->results_window)
80 return ge->results_notebook;
81
82 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
83 gtk_window_set_title(GTK_WINDOW(win), "Results");
84 gtk_window_set_default_size(GTK_WINDOW(win), 1024, 768);
85 g_signal_connect(win, "delete-event", G_CALLBACK(results_window_delete), ge);
86 g_signal_connect(win, "destroy", G_CALLBACK(results_window_delete), ge);
87
88 vbox = gtk_vbox_new(FALSE, 0);
89 gtk_container_add(GTK_CONTAINER(win), vbox);
90
91 ge->results_menu = get_results_menubar(win, ge);
92 gtk_box_pack_start(GTK_BOX(vbox), ge->results_menu, FALSE, FALSE, 0);
93
94 notebook = gtk_notebook_new();
95 gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
96 gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
97 gtk_container_add(GTK_CONTAINER(vbox), notebook);
98
99 ge->results_window = win;
100 ge->results_notebook = notebook;
101 return ge->results_notebook;
102}
103
104static void gfio_text_op(struct fio_client *client, struct fio_net_cmd *cmd)
105{
106 struct cmd_text_pdu *p = (struct cmd_text_pdu *) cmd->payload;
107 struct gfio_client *gc = client->client_data;
108 struct gui_entry *ge = gc->ge;
109 struct gui *ui = ge->ui;
110 GtkTreeIter iter;
111 struct tm *tm;
112 time_t sec;
113 char tmp[64], timebuf[80];
114
115 sec = p->log_sec;
116 tm = localtime(&sec);
117 strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S", tm);
1fae4855 118 sprintf(timebuf, "%s.%03ld", tmp, (long) p->log_usec / 1000);
1252d8f2
JA		 119
120 gdk_threads_enter();
121
122 gtk_list_store_append(ui->log_model, &iter);
123 gtk_list_store_set(ui->log_model, &iter, 0, timebuf, -1);
124 gtk_list_store_set(ui->log_model, &iter, 1, client->hostname, -1);
125 gtk_list_store_set(ui->log_model, &iter, 2, p->level, -1);
126 gtk_list_store_set(ui->log_model, &iter, 3, p->buf, -1);
127
128 if (p->level == FIO_LOG_ERR)
129 gfio_view_log(ui);
130
131 gdk_threads_leave();
132}
133
134static void disk_util_destroy(GtkWidget *w, gpointer data)
135{
136 struct gui_entry *ge = (struct gui_entry *) data;
137
138 ge->disk_util_vbox = NULL;
139 gtk_widget_destroy(w);
140}
141
142static GtkWidget *gfio_disk_util_get_vbox(struct gui_entry *ge)
143{
144 GtkWidget *vbox, *box, *scroll, *res_notebook;
145
146 if (ge->disk_util_vbox)
147 return ge->disk_util_vbox;
148
149 scroll = get_scrolled_window(5);
150 vbox = gtk_vbox_new(FALSE, 3);
151 box = gtk_hbox_new(FALSE, 0);
152 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
153
154 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
155 res_notebook = get_results_window(ge);
156
157 gtk_notebook_append_page(GTK_NOTEBOOK(res_notebook), scroll, gtk_label_new("Disk utilization"));
158 ge->disk_util_vbox = box;
159 g_signal_connect(vbox, "destroy", G_CALLBACK(disk_util_destroy), ge);
160
161 return ge->disk_util_vbox;
162}
163
164static int __gfio_disk_util_show(GtkWidget *res_notebook,
165 struct gfio_client *gc, struct cmd_du_pdu *p)
166{
167 GtkWidget *box, *frame, *entry, *vbox, *util_vbox;
168 struct gui_entry *ge = gc->ge;
169 double util;
170 char tmp[16];
171
172 util_vbox = gfio_disk_util_get_vbox(ge);
173
174 vbox = gtk_vbox_new(FALSE, 3);
175 gtk_container_add(GTK_CONTAINER(util_vbox), vbox);
176
177 frame = gtk_frame_new((char *) p->dus.name);
178 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 2);
179
180 box = gtk_vbox_new(FALSE, 3);
181 gtk_container_add(GTK_CONTAINER(frame), box);
182
183 frame = gtk_frame_new("Read");
184 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
185 vbox = gtk_hbox_new(TRUE, 3);
186 gtk_container_add(GTK_CONTAINER(frame), vbox);
187 entry = new_info_entry_in_frame(vbox, "IOs");
188 entry_set_int_value(entry, p->dus.ios[0]);
189 entry = new_info_entry_in_frame(vbox, "Merges");
190 entry_set_int_value(entry, p->dus.merges[0]);
191 entry = new_info_entry_in_frame(vbox, "Sectors");
192 entry_set_int_value(entry, p->dus.sectors[0]);
193 entry = new_info_entry_in_frame(vbox, "Ticks");
194 entry_set_int_value(entry, p->dus.ticks[0]);
195
196 frame = gtk_frame_new("Write");
197 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
198 vbox = gtk_hbox_new(TRUE, 3);
199 gtk_container_add(GTK_CONTAINER(frame), vbox);
200 entry = new_info_entry_in_frame(vbox, "IOs");
201 entry_set_int_value(entry, p->dus.ios[1]);
202 entry = new_info_entry_in_frame(vbox, "Merges");
203 entry_set_int_value(entry, p->dus.merges[1]);
204 entry = new_info_entry_in_frame(vbox, "Sectors");
205 entry_set_int_value(entry, p->dus.sectors[1]);
206 entry = new_info_entry_in_frame(vbox, "Ticks");
207 entry_set_int_value(entry, p->dus.ticks[1]);
208
209 frame = gtk_frame_new("Shared");
210 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 2);
211 vbox = gtk_hbox_new(TRUE, 3);
212 gtk_container_add(GTK_CONTAINER(frame), vbox);
213 entry = new_info_entry_in_frame(vbox, "IO ticks");
214 entry_set_int_value(entry, p->dus.io_ticks);
215 entry = new_info_entry_in_frame(vbox, "Time in queue");
216 entry_set_int_value(entry, p->dus.time_in_queue);
217
218 util = 0.0;
219 if (p->dus.msec)
220 util = (double) 100 * p->dus.io_ticks / (double) p->dus.msec;
221 if (util > 100.0)
222 util = 100.0;
223
224 sprintf(tmp, "%3.2f%%", util);
225 entry = new_info_entry_in_frame(vbox, "Disk utilization");
226 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
227
228 gtk_widget_show_all(ge->results_window);
229 return 0;
230}
231
232static int gfio_disk_util_show(struct gfio_client *gc)
233{
234 struct gui_entry *ge = gc->ge;
235 GtkWidget *res_notebook;
236 int i;
237
238 if (!gc->nr_du)
239 return 1;
240
241 res_notebook = get_results_window(ge);
242
243 for (i = 0; i < gc->nr_du; i++) {
244 struct cmd_du_pdu *p = &gc->du[i];
245
246 __gfio_disk_util_show(res_notebook, gc, p);
247 }
248
249 gtk_widget_show_all(ge->results_window);
250 return 0;
251}
252
253static void gfio_disk_util_op(struct fio_client *client, struct fio_net_cmd *cmd)
254{
255 struct cmd_du_pdu *p = (struct cmd_du_pdu *) cmd->payload;
256 struct gfio_client *gc = client->client_data;
257 struct gui_entry *ge = gc->ge;
258 unsigned int nr = gc->nr_du;
259
260 gc->du = realloc(gc->du, (nr + 1) * sizeof(struct cmd_du_pdu));
261 memcpy(&gc->du[nr], p, sizeof(*p));
262 gc->nr_du++;
263
264 gdk_threads_enter();
265 if (ge->results_window)
266 __gfio_disk_util_show(ge->results_notebook, gc, p);
267 else
268 gfio_disk_util_show(gc);
269 gdk_threads_leave();
270}
271
272extern int sum_stat_clients;
273extern struct thread_stat client_ts;
274extern struct group_run_stats client_gs;
275
276static int sum_stat_nr;
277
278static void gfio_thread_status_op(struct fio_client *client,
279 struct fio_net_cmd *cmd)
280{
281 struct cmd_ts_pdu *p = (struct cmd_ts_pdu *) cmd->payload;
282
283 gfio_display_ts(client, &p->ts, &p->rs);
284
285 if (sum_stat_clients == 1)
286 return;
287
288 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr);
289 sum_group_stats(&client_gs, &p->rs);
290
291 client_ts.members++;
292 client_ts.thread_number = p->ts.thread_number;
293 client_ts.groupid = p->ts.groupid;
294
295 if (++sum_stat_nr == sum_stat_clients) {
296 strcpy(client_ts.name, "All clients");
297 gfio_display_ts(client, &client_ts, &client_gs);
298 }
299}
300
301static void gfio_group_stats_op(struct fio_client *client,
302 struct fio_net_cmd *cmd)
303{
304 /* We're ignoring group stats for now */
305}
306
307static void gfio_update_thread_status(struct gui_entry *ge,
308 char *status_message, double perc)
309{
310 static char message[100];
311 const char *m = message;
312
313 strncpy(message, status_message, sizeof(message) - 1);
314 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ge->thread_status_pb), m);
315 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ge->thread_status_pb), perc / 100.0);
316 gtk_widget_queue_draw(ge->ui->window);
317}
318
319static void gfio_update_thread_status_all(struct gui *ui, char *status_message,
320 double perc)
321{
322 static char message[100];
323 const char *m = message;
324
325 strncpy(message, status_message, sizeof(message) - 1);
326 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ui->thread_status_pb), m);
327 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui->thread_status_pb), perc / 100.0);
328 gtk_widget_queue_draw(ui->window);
329}
330
331/*
332 * Client specific ETA
333 */
334static void gfio_update_client_eta(struct fio_client *client, struct jobs_eta *je)
335{
336 struct gfio_client *gc = client->client_data;
337 struct gui_entry *ge = gc->ge;
338 static int eta_good;
339 char eta_str[128];
340 char output[256];
341 char tmp[32];
342 double perc = 0.0;
343 int i2p = 0;
344
345 gdk_threads_enter();
346
347 eta_str[0] = '\0';
348 output[0] = '\0';
349
350 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
351 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
352 eta_to_str(eta_str, je->eta_sec);
353 }
354
355 sprintf(tmp, "%u", je->nr_running);
356 gtk_entry_set_text(GTK_ENTRY(ge->eta.jobs), tmp);
357 sprintf(tmp, "%u", je->files_open);
358 gtk_entry_set_text(GTK_ENTRY(ge->eta.files), tmp);
359
360#if 0
361 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
362 if (je->m_rate || je->t_rate) {
363 char *tr, *mr;
364
365 mr = num2str(je->m_rate, 4, 0, i2p);
366 tr = num2str(je->t_rate, 4, 0, i2p);
367 gtk_entry_set_text(GTK_ENTRY(ge->eta);
368 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
369 free(tr);
370 free(mr);
371 } else if (je->m_iops || je->t_iops)
372 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
373
374 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_bw), "---");
375 gtk_entry_set_text(GTK_ENTRY(ge->eta.cr_iops), "---");
376 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_bw), "---");
377 gtk_entry_set_text(GTK_ENTRY(ge->eta.cw_iops), "---");
378#endif
379
380 if (je->eta_sec != INT_MAX && je->nr_running) {
381 char *iops_str[2];
382 char *rate_str[2];
383
384 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
385 strcpy(output, "-.-% done");
386 else {
387 eta_good = 1;
388 perc *= 100.0;
389 sprintf(output, "%3.1f%% done", perc);
390 }
391
392 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
393 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
394
395 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
396 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
397
398 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), rate_str[0]);
399 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
400 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), rate_str[1]);
401 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
402
8dfd6071
JA		 403 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
404 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
405 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
406 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
1252d8f2
JA		 407
408 free(rate_str[0]);
409 free(rate_str[1]);
410 free(iops_str[0]);
411 free(iops_str[1]);
412 }
413
414 if (eta_str[0]) {
415 char *dst = output + strlen(output);
416
417 sprintf(dst, " - %s", eta_str);
418 }
419
420 gfio_update_thread_status(ge, output, perc);
421 gdk_threads_leave();
422}
423
424/*
425 * Update ETA in main window for all clients
426 */
427static void gfio_update_all_eta(struct jobs_eta *je)
428{
429 struct gui *ui = &main_ui;
430 static int eta_good;
431 char eta_str[128];
432 char output[256];
433 double perc = 0.0;
434 int i2p = 0;
435
436 gdk_threads_enter();
437
438 eta_str[0] = '\0';
439 output[0] = '\0';
440
441 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
442 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
443 eta_to_str(eta_str, je->eta_sec);
444 }
445
446#if 0
447 if (je->m_rate[0] || je->m_rate[1] || je->t_rate[0] || je->t_rate[1]) {
448 if (je->m_rate || je->t_rate) {
449 char *tr, *mr;
450
451 mr = num2str(je->m_rate, 4, 0, i2p);
452 tr = num2str(je->t_rate, 4, 0, i2p);
453 gtk_entry_set_text(GTK_ENTRY(ui->eta);
454 p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
455 free(tr);
456 free(mr);
457 } else if (je->m_iops || je->t_iops)
458 p += sprintf(p, ", CR=%d/%d IOPS", je->t_iops, je->m_iops);
459
460 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_bw), "---");
461 gtk_entry_set_text(GTK_ENTRY(ui->eta.cr_iops), "---");
462 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_bw), "---");
463 gtk_entry_set_text(GTK_ENTRY(ui->eta.cw_iops), "---");
464#endif
465
466 entry_set_int_value(ui->eta.jobs, je->nr_running);
467
468 if (je->eta_sec != INT_MAX && je->nr_running) {
469 char *iops_str[2];
470 char *rate_str[2];
471
472 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
473 strcpy(output, "-.-% done");
474 else {
475 eta_good = 1;
476 perc *= 100.0;
477 sprintf(output, "%3.1f%% done", perc);
478 }
479
480 rate_str[0] = num2str(je->rate[0], 5, 10, i2p);
481 rate_str[1] = num2str(je->rate[1], 5, 10, i2p);
482
483 iops_str[0] = num2str(je->iops[0], 4, 1, 0);
484 iops_str[1] = num2str(je->iops[1], 4, 1, 0);
485
486 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), rate_str[0]);
487 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
488 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), rate_str[1]);
489 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
490
8dfd6071
JA		 491 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
492 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
493 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
494 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
1252d8f2
JA		 495
496 free(rate_str[0]);
497 free(rate_str[1]);
498 free(iops_str[0]);
499 free(iops_str[1]);
500 }
501
502 if (eta_str[0]) {
503 char *dst = output + strlen(output);
504
505 sprintf(dst, " - %s", eta_str);
506 }
507
508 gfio_update_thread_status_all(ui, output, perc);
509 gdk_threads_leave();
510}
511
512static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd)
513{
514 struct cmd_probe_pdu *probe = (struct cmd_probe_pdu *) cmd->payload;
515 struct gfio_client *gc = client->client_data;
516 struct gui_entry *ge = gc->ge;
517 const char *os, *arch;
518 char buf[64];
519
520 os = fio_get_os_string(probe->os);
521 if (!os)
522 os = "unknown";
523
524 arch = fio_get_arch_string(probe->arch);
525 if (!arch)
526 os = "unknown";
527
528 if (!client->name)
529 client->name = strdup((char *) probe->hostname);
530
531 gdk_threads_enter();
532
533 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
534 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
535 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
536 sprintf(buf, "%u.%u.%u", probe->fio_major, probe->fio_minor, probe->fio_patch);
537 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), buf);
538
539 gfio_set_state(ge, GE_STATE_CONNECTED);
540
541 gdk_threads_leave();
542}
543
544static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
545{
546 struct gfio_client *gc = client->client_data;
547
548 gdk_threads_enter();
549 gfio_set_state(gc->ge, GE_STATE_NEW);
550 gdk_threads_leave();
551}
552
553static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
554{
555 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
556 struct gfio_client *gc = client->client_data;
557 struct thread_options *o = &gc->o;
558 struct gui_entry *ge = gc->ge;
559 char *c1, *c2, *c3, *c4;
560 char tmp[80];
561
562 p->thread_number = le32_to_cpu(p->thread_number);
563 p->groupid = le32_to_cpu(p->groupid);
564 convert_thread_options_to_cpu(o, &p->top);
565
566 gdk_threads_enter();
567
1252d8f2
JA		 568 gtk_combo_box_append_text(GTK_COMBO_BOX(ge->eta.names), (gchar *) o->name);
569 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
570
571 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
572 multitext_add_entry(&ge->eta.iotype, tmp);
573
574 c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
575 c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
576 c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
577 c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
578 sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
579 free(c1);
580 free(c2);
581 free(c3);
582 free(c4);
583 multitext_add_entry(&ge->eta.bs, tmp);
584
585 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
586
587 sprintf(tmp, "%u", o->iodepth);
588 multitext_add_entry(&ge->eta.iodepth, tmp);
589
590 multitext_set_entry(&ge->eta.iotype, 0);
591 multitext_set_entry(&ge->eta.bs, 0);
592 multitext_set_entry(&ge->eta.ioengine, 0);
593 multitext_set_entry(&ge->eta.iodepth, 0);
594
595 gfio_set_state(ge, GE_STATE_JOB_SENT);
596
597 gdk_threads_leave();
598}
599
600static void gfio_client_timed_out(struct fio_client *client)
601{
602 struct gfio_client *gc = client->client_data;
603 char buf[256];
604
605 gdk_threads_enter();
606
607 gfio_set_state(gc->ge, GE_STATE_NEW);
608 clear_ge_ui_info(gc->ge);
609
610 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
611 gfio_report_info(gc->ge->ui, "Network timeout", buf);
612
613 gdk_threads_leave();
614}
615
616static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
617{
618 struct gfio_client *gc = client->client_data;
619
620 gdk_threads_enter();
621
622 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
623
624 if (gc->err_entry)
625 entry_set_int_value(gc->err_entry, client->error);
626
627 gdk_threads_leave();
628}
629
630static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
631{
632 struct gfio_client *gc = client->client_data;
633
634 gdk_threads_enter();
635 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
636 gdk_threads_leave();
637}
638
639static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
640{
641 struct gfio_client *gc = client->client_data;
642
643 gdk_threads_enter();
644 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
645 gdk_threads_leave();
646}
647
648static void gfio_client_iolog(struct fio_client *client, struct cmd_iolog_pdu *pdu)
649{
650 printf("got iolog: name=%s, type=%u, entries=%u\n", pdu->name, pdu->log_type, pdu->nr_samples);
651 free(pdu);
652}
653
654static void gfio_add_total_depths_tree(GtkListStore *model,
655 struct thread_stat *ts, unsigned int len)
656{
657 double io_u_dist[FIO_IO_U_MAP_NR];
658 GtkTreeIter iter;
659 /* Bits 1-6, and 8 */
660 const int add_mask = 0x17e;
661 int i, j;
662
663 stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
664
665 gtk_list_store_append(model, &iter);
666
667 gtk_list_store_set(model, &iter, 0, "Total", -1);
668
669 for (i = 1, j = 0; i < len; i++) {
670 char fbuf[32];
671
672 if (!(add_mask & (1UL << (i - 1))))
673 sprintf(fbuf, "0.0%%");
674 else {
675 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
676 j++;
677 }
678
679 gtk_list_store_set(model, &iter, i, fbuf, -1);
680 }
681
682}
683
684static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
685 struct group_run_stats *rs)
686{
687 unsigned int nr = gc->nr_results;
688
689 gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
690 memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
691 memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
692 gc->nr_results++;
693}
694
695static void gfio_add_sc_depths_tree(GtkListStore *model,
696 struct thread_stat *ts, unsigned int len,
697 int submit)
698{
699 double io_u_dist[FIO_IO_U_MAP_NR];
700 GtkTreeIter iter;
701 /* Bits 0, and 3-8 */
702 const int add_mask = 0x1f9;
703 int i, j;
704
705 if (submit)
706 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
707 else
708 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
709
710 gtk_list_store_append(model, &iter);
711
712 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
713
714 for (i = 1, j = 0; i < len; i++) {
715 char fbuf[32];
716
717 if (!(add_mask & (1UL << (i - 1))))
718 sprintf(fbuf, "0.0%%");
719 else {
720 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
721 j++;
722 }
723
724 gtk_list_store_set(model, &iter, i, fbuf, -1);
725 }
726
727}
728
729static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
730{
731 GtkWidget *frame, *box, *tree_view = NULL;
732 GtkTreeSelection *selection;
733 GtkListStore *model;
1252d8f2
JA		 734 int i;
735 const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
05775438 736 const int nr_labels = ARRAY_SIZE(labels);
1fae4855 737 GType types[nr_labels];
1252d8f2
JA		 738
739 frame = gtk_frame_new("IO depths");
740 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
741
742 box = gtk_hbox_new(FALSE, 3);
743 gtk_container_add(GTK_CONTAINER(frame), box);
744
745 for (i = 0; i < nr_labels; i++)
746 types[i] = G_TYPE_STRING;
747
748 model = gtk_list_store_newv(nr_labels, types);
749
750 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
751 gtk_widget_set_can_focus(tree_view, FALSE);
752
753 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
754 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
755
756 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
757 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
758
759 for (i = 0; i < nr_labels; i++)
760 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
761
762 gfio_add_total_depths_tree(model, ts, nr_labels);
763 gfio_add_sc_depths_tree(model, ts, nr_labels, 1);
764 gfio_add_sc_depths_tree(model, ts, nr_labels, 0);
765
766 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, FALSE, 3);
767}
768
769static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
770{
771 GtkWidget *box, *frame, *entry;
772 double usr_cpu, sys_cpu;
773 unsigned long runtime;
774 char tmp[32];
775
776 runtime = ts->total_run_time;
777 if (runtime) {
778 double runt = (double) runtime;
779
780 usr_cpu = (double) ts->usr_time * 100 / runt;
781 sys_cpu = (double) ts->sys_time * 100 / runt;
782 } else {
783 usr_cpu = 0;
784 sys_cpu = 0;
785 }
786
787 frame = gtk_frame_new("OS resources");
788 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
789
790 box = gtk_hbox_new(FALSE, 3);
791 gtk_container_add(GTK_CONTAINER(frame), box);
792
793 entry = new_info_entry_in_frame(box, "User CPU");
794 sprintf(tmp, "%3.2f%%", usr_cpu);
795 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
796 entry = new_info_entry_in_frame(box, "System CPU");
797 sprintf(tmp, "%3.2f%%", sys_cpu);
798 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
799 entry = new_info_entry_in_frame(box, "Context switches");
800 entry_set_int_value(entry, ts->ctx);
801 entry = new_info_entry_in_frame(box, "Major faults");
802 entry_set_int_value(entry, ts->majf);
803 entry = new_info_entry_in_frame(box, "Minor faults");
804 entry_set_int_value(entry, ts->minf);
805}
806
807static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
808 int num)
809{
810 GtkWidget *tree_view;
811 GtkTreeSelection *selection;
812 GtkListStore *model;
813 GtkTreeIter iter;
814 GType *types;
815 int i;
816
817 types = malloc(num * sizeof(GType));
818
819 for (i = 0; i < num; i++)
820 types[i] = G_TYPE_STRING;
821
822 model = gtk_list_store_newv(num, types);
823 free(types);
824 types = NULL;
825
826 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
827 gtk_widget_set_can_focus(tree_view, FALSE);
828
829 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
830 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
831
832 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
833 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
834
835 for (i = 0; i < num; i++)
836 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
837
838 gtk_list_store_append(model, &iter);
839
840 for (i = 0; i < num; i++) {
841 char fbuf[32];
842
843 if (lat[i] <= 0.0)
844 sprintf(fbuf, "0.00");
845 else
846 sprintf(fbuf, "%3.2f%%", lat[i]);
847
848 gtk_list_store_set(model, &iter, i, fbuf, -1);
849 }
850
851 return tree_view;
852}
853
854static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
855 const char **labels,
856 unsigned int len,
857 double xdim, double ydim)
858{
859 struct graph *g;
860 int i;
861
862 g = graph_new(xdim, ydim, gfio_graph_font);
863 graph_title(g, title);
864 graph_x_title(g, "Buckets");
865 graph_y_title(g, "Percent");
866
867 for (i = 0; i < len; i++) {
8dfd6071
JA		 868 graph_label_t l;
869
870 l = graph_add_label(g, labels[i]);
871 graph_add_data(g, l, lat[i]);
1252d8f2
JA		 872 }
873
874 return g;
875}
876
877static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
878{
879 struct graph *g = p;
880 cairo_t *cr;
881
882 cr = gdk_cairo_create(w->window);
883#if 0
884 if (graph_has_tooltips(g)) {
885 g_object_set(w, "has-tooltip", TRUE, NULL);
886 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
887 }
888#endif
889 cairo_set_source_rgb(cr, 0, 0, 0);
890 bar_graph_draw(g, cr);
891 cairo_destroy(cr);
892
893 return FALSE;
894}
895
896static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
897 gpointer data)
898{
899 struct graph *g = data;
900
901 graph_set_size(g, w->allocation.width, w->allocation.height);
902 graph_set_size(g, w->allocation.width, w->allocation.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), "expose_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, FALSE, 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);
975 maxp = num2str(max, 6, 1, 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++) {
8dfd6071 1058 graph_label_t l;
1252d8f2
JA		 1059 char fbuf[8];
1060
1061 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
8dfd6071
JA		 1062 l = graph_add_label(g, fbuf);
1063 graph_add_data(g, l, (double) ovals[i]);
1252d8f2
JA		 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), "expose_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, FALSE, 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[2] = { "Read", "Write" };
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);
1147 bw_p = num2str(bw, 6, 1, i2p);
1148
1149 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
1150 iops_p = num2str(iops, 6, 1, 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, FALSE, FALSE, 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
1250 scroll = gtk_scrolled_window_new(NULL, NULL);
1251 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1252 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1253
1254 vbox = gtk_vbox_new(FALSE, 3);
1255
1256 box = gtk_hbox_new(FALSE, 0);
1257 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1258
1259 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1260
1261 gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1262
1263 entry = new_info_entry_in_frame(box, "Name");
1264 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1265 if (strlen(ts->description)) {
1266 entry = new_info_entry_in_frame(box, "Description");
1267 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1268 }
1269 entry = new_info_entry_in_frame(box, "Group ID");
1270 entry_set_int_value(entry, ts->groupid);
1271 entry = new_info_entry_in_frame(box, "Jobs");
1272 entry_set_int_value(entry, ts->members);
1273 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1274 entry_set_int_value(entry, ts->error);
1275 entry = new_info_entry_in_frame(box, "PID");
1276 entry_set_int_value(entry, ts->pid);
1277
1278 if (ts->io_bytes[DDIR_READ])
1279 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_READ);
1280 if (ts->io_bytes[DDIR_WRITE])
1281 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_WRITE);
1282
1283 gfio_show_latency_buckets(gc, vbox, ts);
1284 gfio_show_cpu_usage(vbox, ts);
1285 gfio_show_io_depths(vbox, ts);
1286}
1287
1288void gfio_display_end_results(struct gfio_client *gc)
1289{
1290 struct gui_entry *ge = gc->ge;
1291 GtkWidget *res_notebook;
1292 int i;
1293
1294 res_notebook = get_results_window(ge);
1295
1296 for (i = 0; i < gc->nr_results; i++) {
1297 struct end_results *e = &gc->results[i];
1298
1299 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1300 }
1301
1302 if (gfio_disk_util_show(gc))
1303 gtk_widget_show_all(ge->results_window);
1304}
1305
1306static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1307 struct group_run_stats *rs)
1308{
1309 struct gfio_client *gc = client->client_data;
1310 struct gui_entry *ge = gc->ge;
1311
1312 gfio_add_end_results(gc, ts, rs);
1313
1314 gdk_threads_enter();
1315 if (ge->results_window)
1316 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1317 else
1318 gfio_display_end_results(gc);
1319 gdk_threads_leave();
1320}
1321
1322static void gfio_client_removed(struct fio_client *client)
1323{
1324 struct gfio_client *gc = client->client_data;
1325
1326 assert(gc->client == client);
1327 fio_put_client(gc->client);
1328 gc->client = NULL;
1329}
1330
1331struct client_ops gfio_client_ops = {
1332 .text = gfio_text_op,
1333 .disk_util = gfio_disk_util_op,
1334 .thread_status = gfio_thread_status_op,
1335 .group_stats = gfio_group_stats_op,
1336 .jobs_eta = gfio_update_client_eta,
1337 .eta = gfio_update_all_eta,
1338 .probe = gfio_probe_op,
1339 .quit = gfio_quit_op,
1340 .add_job = gfio_add_job_op,
1341 .timed_out = gfio_client_timed_out,
1342 .stop = gfio_client_stop,
1343 .start = gfio_client_start,
1344 .job_start = gfio_client_job_start,
1345 .iolog = gfio_client_iolog,
1346 .removed = gfio_client_removed,
1347 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1348 .stay_connected = 1,
1349 .client_type = FIO_CLIENT_TYPE_GUI,
1350};
fio - Flexible IO Tester