projects / fio.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
seqlock: add simple user space code for sequence locks
[fio.git] / gclient.c
CommitLineData
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"
bf3f7027 15#include "printing.h"
0f38bbef 16#include "lib/pow2.h"
1252d8f2
JA		 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
bf3f7027
SC		 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
1252d8f2
JA		 45static GtkActionEntry results_menu_items[] = {
46 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
47 { "GraphMenuAction", GTK_STOCK_FILE, "Graph", NULL, NULL, NULL},
bf3f7027 48 { "PrintFile", GTK_STOCK_PRINT, "Print", "<Control>P", NULL, G_CALLBACK(results_print) },
1252d8f2
JA		 49 { "CloseFile", GTK_STOCK_CLOSE, "Close", "<Control>W", NULL, G_CALLBACK(results_close) },
50};
b920b29b 51static gint results_nmenu_items = ARRAY_SIZE(results_menu_items);
1252d8f2
JA		 52
53static const gchar *results_ui_string = " \
54 <ui> \
55 <menubar name=\"MainMenu\"> \
56 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
bf3f7027 57 <menuitem name=\"Print\" action=\"PrintFile\" /> \
1252d8f2
JA		 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);
1fae4855 129 sprintf(timebuf, "%s.%03ld", tmp, (long) p->log_usec / 1000);
1252d8f2
JA		 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);
3ad04399 136 gtk_list_store_set(ui->log_model, &iter, 2, log_get_level(p->level), -1);
1252d8f2
JA		 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");
57e2bbcb 199 entry_set_int_value(entry, p->dus.s.ios[0]);
1252d8f2 200 entry = new_info_entry_in_frame(vbox, "Merges");
57e2bbcb 201 entry_set_int_value(entry, p->dus.s.merges[0]);
1252d8f2 202 entry = new_info_entry_in_frame(vbox, "Sectors");
57e2bbcb 203 entry_set_int_value(entry, p->dus.s.sectors[0]);
1252d8f2 204 entry = new_info_entry_in_frame(vbox, "Ticks");
57e2bbcb 205 entry_set_int_value(entry, p->dus.s.ticks[0]);
1252d8f2
JA		 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");
57e2bbcb 212 entry_set_int_value(entry, p->dus.s.ios[1]);
1252d8f2 213 entry = new_info_entry_in_frame(vbox, "Merges");
57e2bbcb 214 entry_set_int_value(entry, p->dus.s.merges[1]);
1252d8f2 215 entry = new_info_entry_in_frame(vbox, "Sectors");
57e2bbcb 216 entry_set_int_value(entry, p->dus.s.sectors[1]);
1252d8f2 217 entry = new_info_entry_in_frame(vbox, "Ticks");
57e2bbcb 218 entry_set_int_value(entry, p->dus.s.ticks[1]);
1252d8f2
JA		 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");
57e2bbcb 225 entry_set_int_value(entry, p->dus.s.io_ticks);
1252d8f2 226 entry = new_info_entry_in_frame(vbox, "Time in queue");
57e2bbcb 227 entry_set_int_value(entry, p->dus.s.time_in_queue);
1252d8f2
JA		 228
229 util = 0.0;
57e2bbcb
DG		 230 if (p->dus.s.msec)
231 util = (double) 100 * p->dus.s.io_ticks / (double) p->dus.s.msec;
1252d8f2
JA		 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
1252d8f2
JA		 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
fd595830 295 sum_thread_stats(&client_ts, &p->ts, sum_stat_nr == 1);
1252d8f2
JA		 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
1252d8f2 367 if (je->eta_sec != INT_MAX && je->nr_running) {
5442cfb0
JA		 368 char *iops_str[DDIR_RWDIR_CNT];
369 char *rate_str[DDIR_RWDIR_CNT];
d694a6a7
RE		 370 char *rate_alt[DDIR_RWDIR_CNT];
371 char tmp[128];
5442cfb0 372 int i;
1252d8f2
JA		 373
374 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
375 strcpy(output, "-.-% done");
376 else {
377 eta_good = 1;
378 perc *= 100.0;
379 sprintf(output, "%3.1f%% done", perc);
380 }
381
d694a6a7
RE		 382 iops_str[0] = num2str(je->iops[0], 4, 1, 0, N2S_PERSEC);
383 iops_str[1] = num2str(je->iops[1], 4, 1, 0, N2S_PERSEC);
384 iops_str[2] = num2str(je->iops[2], 4, 1, 0, N2S_PERSEC);
1252d8f2 385
d694a6a7
RE		 386 rate_str[0] = num2str(je->rate[0], 4, 10, i2p, N2S_BYTEPERSEC);
387 rate_alt[0] = num2str(je->rate[0], 4, 10, !i2p, N2S_BYTEPERSEC);
388 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[0], rate_alt[0]);
389 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_bw), tmp);
1252d8f2 390 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]);
d694a6a7
RE		 391
392 rate_str[1] = num2str(je->rate[1], 4, 10, i2p, N2S_BYTEPERSEC);
393 rate_alt[1] = num2str(je->rate[1], 4, 10, !i2p, N2S_BYTEPERSEC);
394 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[1], rate_alt[1]);
395 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_bw), tmp);
1252d8f2 396 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]);
d694a6a7
RE		 397
398 rate_str[2] = num2str(je->rate[2], 4, 10, i2p, N2S_BYTEPERSEC);
399 rate_alt[2] = num2str(je->rate[2], 4, 10, !i2p, N2S_BYTEPERSEC);
400 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[2], rate_alt[2]);
401 gtk_entry_set_text(GTK_ENTRY(ge->eta.trim_bw), tmp);
5442cfb0 402 gtk_entry_set_text(GTK_ENTRY(ge->eta.trim_iops), iops_str[2]);
1252d8f2 403
8dfd6071
JA		 404 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
405 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
5442cfb0 406 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]);
8dfd6071
JA		 407 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
408 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
5442cfb0 409 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]);
1252d8f2 410
5442cfb0
JA		 411 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
412 free(rate_str[i]);
d694a6a7 413 free(rate_alt[i]);
5442cfb0
JA		 414 free(iops_str[i]);
415 }
1252d8f2
JA		 416 }
417
418 if (eta_str[0]) {
419 char *dst = output + strlen(output);
420
421 sprintf(dst, " - %s", eta_str);
422 }
3c3ed070 423
1252d8f2
JA		 424 gfio_update_thread_status(ge, output, perc);
425 gdk_threads_leave();
426}
427
428/*
429 * Update ETA in main window for all clients
430 */
431static void gfio_update_all_eta(struct jobs_eta *je)
432{
433 struct gui *ui = &main_ui;
434 static int eta_good;
435 char eta_str[128];
436 char output[256];
437 double perc = 0.0;
b78ca651 438 int i, i2p = 0;
1252d8f2
JA		 439
440 gdk_threads_enter();
441
442 eta_str[0] = '\0';
443 output[0] = '\0';
444
445 if (je->eta_sec != INT_MAX && je->elapsed_sec) {
446 perc = (double) je->elapsed_sec / (double) (je->elapsed_sec + je->eta_sec);
447 eta_to_str(eta_str, je->eta_sec);
448 }
449
1252d8f2
JA		 450 entry_set_int_value(ui->eta.jobs, je->nr_running);
451
452 if (je->eta_sec != INT_MAX && je->nr_running) {
d694a6a7
RE		 453 char *iops_str[DDIR_RWDIR_CNT];
454 char *rate_str[DDIR_RWDIR_CNT];
455 char *rate_alt[DDIR_RWDIR_CNT];
456 char tmp[128];
1252d8f2
JA		 457
458 if ((!je->eta_sec && !eta_good) || je->nr_ramp == je->nr_running)
459 strcpy(output, "-.-% done");
460 else {
461 eta_good = 1;
462 perc *= 100.0;
463 sprintf(output, "%3.1f%% done", perc);
464 }
465
d694a6a7
RE		 466 iops_str[0] = num2str(je->iops[0], 4, 1, 0, N2S_PERSEC);
467 iops_str[1] = num2str(je->iops[1], 4, 1, 0, N2S_PERSEC);
468 iops_str[2] = num2str(je->iops[2], 4, 1, 0, N2S_PERSEC);
1252d8f2 469
d694a6a7
RE		 470 rate_str[0] = num2str(je->rate[0], 4, 10, i2p, N2S_BYTEPERSEC);
471 rate_alt[0] = num2str(je->rate[0], 4, 10, !i2p, N2S_BYTEPERSEC);
472 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[0], rate_alt[0]);
473 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_bw), tmp);
1252d8f2 474 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]);
d694a6a7
RE		 475
476 rate_str[1] = num2str(je->rate[1], 4, 10, i2p, N2S_BYTEPERSEC);
477 rate_alt[1] = num2str(je->rate[1], 4, 10, !i2p, N2S_BYTEPERSEC);
478 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[1], rate_alt[1]);
479 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_bw), tmp);
1252d8f2 480 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]);
d694a6a7
RE		 481
482 rate_str[2] = num2str(je->rate[2], 4, 10, i2p, N2S_BYTEPERSEC);
483 rate_alt[2] = num2str(je->rate[2], 4, 10, !i2p, N2S_BYTEPERSEC);
484 snprintf(tmp, sizeof(tmp), "%s (%s)", rate_str[2], rate_alt[2]);
485 gtk_entry_set_text(GTK_ENTRY(ui->eta.trim_bw), tmp);
b78ca651 486 gtk_entry_set_text(GTK_ENTRY(ui->eta.trim_iops), iops_str[2]);
1252d8f2 487
8dfd6071
JA		 488 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.read_iops, je->elapsed_sec, je->iops[0], iops_str[0]);
489 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.write_iops, je->elapsed_sec, je->iops[1], iops_str[1]);
b78ca651 490 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]);
8dfd6071
JA		 491 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.read_bw, je->elapsed_sec, je->rate[0], rate_str[0]);
492 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.write_bw, je->elapsed_sec, je->rate[1], rate_str[1]);
b78ca651 493 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]);
1252d8f2 494
b78ca651
JA		 495 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
496 free(rate_str[i]);
d694a6a7 497 free(rate_alt[i]);
b78ca651
JA		 498 free(iops_str[i]);
499 }
1252d8f2
JA		 500 }
501
502 if (eta_str[0]) {
503 char *dst = output + strlen(output);
504
505 sprintf(dst, " - %s", eta_str);
506 }
3c3ed070 507
1252d8f2
JA		 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{
aa79e6aa 514 struct cmd_probe_reply_pdu *probe = (struct cmd_probe_reply_pdu *) cmd->payload;
1252d8f2
JA		 515 struct gfio_client *gc = client->client_data;
516 struct gui_entry *ge = gc->ge;
517 const char *os, *arch;
1252d8f2
JA		 518
519 os = fio_get_os_string(probe->os);
520 if (!os)
521 os = "unknown";
522
523 arch = fio_get_arch_string(probe->arch);
524 if (!arch)
525 os = "unknown";
526
527 if (!client->name)
528 client->name = strdup((char *) probe->hostname);
529
d31e26d0
JA		 530 gc->client_cpus = le32_to_cpu(probe->cpus);
531 gc->client_flags = le64_to_cpu(probe->flags);
532
1252d8f2
JA		 533 gdk_threads_enter();
534
535 gtk_label_set_text(GTK_LABEL(ge->probe.hostname), (char *) probe->hostname);
536 gtk_label_set_text(GTK_LABEL(ge->probe.os), os);
537 gtk_label_set_text(GTK_LABEL(ge->probe.arch), arch);
8029542b 538 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), (char *) probe->fio_version);
1252d8f2
JA		 539
540 gfio_set_state(ge, GE_STATE_CONNECTED);
541
542 gdk_threads_leave();
543}
544
545static void gfio_quit_op(struct fio_client *client, struct fio_net_cmd *cmd)
546{
547 struct gfio_client *gc = client->client_data;
548
549 gdk_threads_enter();
550 gfio_set_state(gc->ge, GE_STATE_NEW);
551 gdk_threads_leave();
552}
553
cf3d8241
JA		 554static struct thread_options *gfio_client_add_job(struct gfio_client *gc,
555 struct thread_options_pack *top)
556{
557 struct gfio_client_options *gco;
558
559 gco = calloc(1, sizeof(*gco));
560 convert_thread_options_to_cpu(&gco->o, top);
753e9e64 561 INIT_FLIST_HEAD(&gco->list);
cf3d8241 562 flist_add_tail(&gco->list, &gc->o_list);
753e9e64 563 gc->o_list_nr = 1;
cf3d8241
JA		 564 return &gco->o;
565}
566
1252d8f2
JA		 567static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
568{
569 struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
570 struct gfio_client *gc = client->client_data;
1252d8f2 571 struct gui_entry *ge = gc->ge;
cf3d8241 572 struct thread_options *o;
1252d8f2
JA		 573 char *c1, *c2, *c3, *c4;
574 char tmp[80];
d694a6a7 575 int i2p;
1252d8f2
JA		 576
577 p->thread_number = le32_to_cpu(p->thread_number);
578 p->groupid = le32_to_cpu(p->groupid);
cf3d8241 579 o = gfio_client_add_job(gc, &p->top);
1252d8f2
JA		 580
581 gdk_threads_enter();
582
f762cef9 583 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(ge->eta.names), (gchar *) o->name);
1252d8f2
JA		 584 gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
585
586 sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
587 multitext_add_entry(&ge->eta.iotype, tmp);
588
d694a6a7
RE		 589 i2p = is_power_of_2(o->kb_base);
590 c1 = num2str(o->min_bs[DDIR_READ], 4, 1, i2p, N2S_BYTE);
591 c2 = num2str(o->max_bs[DDIR_READ], 4, 1, i2p, N2S_BYTE);
592 c3 = num2str(o->min_bs[DDIR_WRITE], 4, 1, i2p, N2S_BYTE);
593 c4 = num2str(o->max_bs[DDIR_WRITE], 4, 1, i2p, N2S_BYTE);
594
595 sprintf(tmp, "%s-%s,%s-%s", c1, c2, c3, c4);
1252d8f2
JA		 596 free(c1);
597 free(c2);
598 free(c3);
599 free(c4);
600 multitext_add_entry(&ge->eta.bs, tmp);
601
602 multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
603
604 sprintf(tmp, "%u", o->iodepth);
605 multitext_add_entry(&ge->eta.iodepth, tmp);
606
607 multitext_set_entry(&ge->eta.iotype, 0);
608 multitext_set_entry(&ge->eta.bs, 0);
609 multitext_set_entry(&ge->eta.ioengine, 0);
610 multitext_set_entry(&ge->eta.iodepth, 0);
611
612 gfio_set_state(ge, GE_STATE_JOB_SENT);
613
614 gdk_threads_leave();
615}
616
40c60516
JA		 617static void gfio_update_job_op(struct fio_client *client,
618 struct fio_net_cmd *cmd)
619{
620 uint32_t *pdu_error = (uint32_t *) cmd->payload;
621 struct gfio_client *gc = client->client_data;
622
28db256b
JA		 623 gc->update_job_status = le32_to_cpu(*pdu_error);
624 gc->update_job_done = 1;
40c60516
JA		 625}
626
1252d8f2
JA		 627static void gfio_client_timed_out(struct fio_client *client)
628{
629 struct gfio_client *gc = client->client_data;
630 char buf[256];
631
632 gdk_threads_enter();
633
634 gfio_set_state(gc->ge, GE_STATE_NEW);
635 clear_ge_ui_info(gc->ge);
636
637 sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
638 gfio_report_info(gc->ge->ui, "Network timeout", buf);
639
640 gdk_threads_leave();
641}
642
643static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
644{
645 struct gfio_client *gc = client->client_data;
646
647 gdk_threads_enter();
648
649 gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
650
651 if (gc->err_entry)
652 entry_set_int_value(gc->err_entry, client->error);
653
654 gdk_threads_leave();
655}
656
657static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
658{
659 struct gfio_client *gc = client->client_data;
660
661 gdk_threads_enter();
662 gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
663 gdk_threads_leave();
664}
665
666static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
667{
668 struct gfio_client *gc = client->client_data;
669
670 gdk_threads_enter();
671 gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
672 gdk_threads_leave();
673}
674
1252d8f2
JA		 675static void gfio_add_total_depths_tree(GtkListStore *model,
676 struct thread_stat *ts, unsigned int len)
677{
678 double io_u_dist[FIO_IO_U_MAP_NR];
679 GtkTreeIter iter;
680 /* Bits 1-6, and 8 */
681 const int add_mask = 0x17e;
682 int i, j;
683
d79db122 684 stat_calc_dist(ts->io_u_map, ddir_rw_sum(ts->total_io_u), io_u_dist);
1252d8f2
JA		 685
686 gtk_list_store_append(model, &iter);
687
688 gtk_list_store_set(model, &iter, 0, "Total", -1);
689
690 for (i = 1, j = 0; i < len; i++) {
691 char fbuf[32];
692
693 if (!(add_mask & (1UL << (i - 1))))
694 sprintf(fbuf, "0.0%%");
695 else {
696 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
697 j++;
698 }
699
700 gtk_list_store_set(model, &iter, i, fbuf, -1);
701 }
702
703}
704
705static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
706 struct group_run_stats *rs)
707{
708 unsigned int nr = gc->nr_results;
709
710 gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
711 memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
712 memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
713 gc->nr_results++;
714}
715
716static void gfio_add_sc_depths_tree(GtkListStore *model,
717 struct thread_stat *ts, unsigned int len,
718 int submit)
719{
720 double io_u_dist[FIO_IO_U_MAP_NR];
721 GtkTreeIter iter;
722 /* Bits 0, and 3-8 */
723 const int add_mask = 0x1f9;
724 int i, j;
725
726 if (submit)
727 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
728 else
729 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
730
731 gtk_list_store_append(model, &iter);
732
733 gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
734
735 for (i = 1, j = 0; i < len; i++) {
736 char fbuf[32];
737
738 if (!(add_mask & (1UL << (i - 1))))
739 sprintf(fbuf, "0.0%%");
740 else {
741 sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
742 j++;
743 }
744
745 gtk_list_store_set(model, &iter, i, fbuf, -1);
746 }
747
748}
749
750static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
751{
752 GtkWidget *frame, *box, *tree_view = NULL;
753 GtkTreeSelection *selection;
754 GtkListStore *model;
1252d8f2
JA		 755 int i;
756 const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
05775438 757 const int nr_labels = ARRAY_SIZE(labels);
1fae4855 758 GType types[nr_labels];
1252d8f2
JA		 759
760 frame = gtk_frame_new("IO depths");
761 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
762
763 box = gtk_hbox_new(FALSE, 3);
764 gtk_container_add(GTK_CONTAINER(frame), box);
765
766 for (i = 0; i < nr_labels; i++)
767 types[i] = G_TYPE_STRING;
768
769 model = gtk_list_store_newv(nr_labels, types);
770
771 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
772 gtk_widget_set_can_focus(tree_view, FALSE);
773
774 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
775 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
776
777 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
778 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
779
780 for (i = 0; i < nr_labels; i++)
781 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
782
783 gfio_add_total_depths_tree(model, ts, nr_labels);
784 gfio_add_sc_depths_tree(model, ts, nr_labels, 1);
785 gfio_add_sc_depths_tree(model, ts, nr_labels, 0);
786
f5e653e6 787 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, TRUE, 3);
1252d8f2
JA		 788}
789
790static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
791{
792 GtkWidget *box, *frame, *entry;
793 double usr_cpu, sys_cpu;
794 unsigned long runtime;
795 char tmp[32];
796
797 runtime = ts->total_run_time;
798 if (runtime) {
799 double runt = (double) runtime;
800
801 usr_cpu = (double) ts->usr_time * 100 / runt;
802 sys_cpu = (double) ts->sys_time * 100 / runt;
803 } else {
804 usr_cpu = 0;
805 sys_cpu = 0;
806 }
807
808 frame = gtk_frame_new("OS resources");
809 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
810
811 box = gtk_hbox_new(FALSE, 3);
812 gtk_container_add(GTK_CONTAINER(frame), box);
813
814 entry = new_info_entry_in_frame(box, "User CPU");
815 sprintf(tmp, "%3.2f%%", usr_cpu);
816 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
817 entry = new_info_entry_in_frame(box, "System CPU");
818 sprintf(tmp, "%3.2f%%", sys_cpu);
819 gtk_entry_set_text(GTK_ENTRY(entry), tmp);
820 entry = new_info_entry_in_frame(box, "Context switches");
821 entry_set_int_value(entry, ts->ctx);
822 entry = new_info_entry_in_frame(box, "Major faults");
823 entry_set_int_value(entry, ts->majf);
824 entry = new_info_entry_in_frame(box, "Minor faults");
825 entry_set_int_value(entry, ts->minf);
826}
827
828static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
829 int num)
830{
831 GtkWidget *tree_view;
832 GtkTreeSelection *selection;
833 GtkListStore *model;
834 GtkTreeIter iter;
835 GType *types;
836 int i;
837
838 types = malloc(num * sizeof(GType));
839
840 for (i = 0; i < num; i++)
841 types[i] = G_TYPE_STRING;
842
843 model = gtk_list_store_newv(num, types);
844 free(types);
845 types = NULL;
846
847 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
848 gtk_widget_set_can_focus(tree_view, FALSE);
849
850 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
851 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
852
853 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
854 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
855
856 for (i = 0; i < num; i++)
857 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
858
859 gtk_list_store_append(model, &iter);
860
861 for (i = 0; i < num; i++) {
862 char fbuf[32];
863
864 if (lat[i] <= 0.0)
865 sprintf(fbuf, "0.00");
866 else
867 sprintf(fbuf, "%3.2f%%", lat[i]);
868
869 gtk_list_store_set(model, &iter, i, fbuf, -1);
870 }
871
872 return tree_view;
873}
874
875static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
876 const char **labels,
877 unsigned int len,
878 double xdim, double ydim)
879{
880 struct graph *g;
881 int i;
882
883 g = graph_new(xdim, ydim, gfio_graph_font);
884 graph_title(g, title);
885 graph_x_title(g, "Buckets");
886 graph_y_title(g, "Percent");
887
888 for (i = 0; i < len; i++) {
8dfd6071
JA		 889 graph_label_t l;
890
891 l = graph_add_label(g, labels[i]);
892 graph_add_data(g, l, lat[i]);
1252d8f2
JA		 893 }
894
895 return g;
896}
897
898static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
899{
900 struct graph *g = p;
901 cairo_t *cr;
902
cd0d2db8 903 cr = gdk_cairo_create(gtk_widget_get_window(w));
1252d8f2
JA		 904#if 0
905 if (graph_has_tooltips(g)) {
906 g_object_set(w, "has-tooltip", TRUE, NULL);
907 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
908 }
909#endif
910 cairo_set_source_rgb(cr, 0, 0, 0);
911 bar_graph_draw(g, cr);
912 cairo_destroy(cr);
913
914 return FALSE;
915}
916
917static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
918 gpointer data)
919{
cd0d2db8
JA		 920 guint width = gtk_widget_get_allocated_width(w);
921 guint height = gtk_widget_get_allocated_height(w);
1252d8f2
JA		 922 struct graph *g = data;
923
cd0d2db8
JA		 924 graph_set_size(g, width, height);
925 graph_set_size(g, width, height);
1252d8f2
JA		 926 graph_set_position(g, 0, 0);
927 return TRUE;
928}
929
930static void gfio_show_latency_buckets(struct gfio_client *gc, GtkWidget *vbox,
931 struct thread_stat *ts)
932{
933 double io_u_lat[FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR];
2b27ad33
RE		 934 const char *ranges[] = { "2us", "4us", "10us", "20us", "50us", "100us",
935 "250us", "500us", "750us", "1ms", "2ms",
936 "4ms", "10ms", "20ms", "50ms", "100ms",
937 "250ms", "500ms", "750ms", "1s", "2s", ">= 2s" };
1252d8f2
JA		 938 int start, end, i;
939 const int total = FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR;
940 GtkWidget *frame, *tree_view, *hbox, *completion_vbox, *drawing_area;
941 struct gui_entry *ge = gc->ge;
942
943 stat_calc_lat_u(ts, io_u_lat);
944 stat_calc_lat_m(ts, &io_u_lat[FIO_IO_U_LAT_U_NR]);
945
946 /*
947 * Found out which first bucket has entries, and which last bucket
948 */
949 start = end = -1U;
950 for (i = 0; i < total; i++) {
951 if (io_u_lat[i] == 0.00)
952 continue;
953
954 if (start == -1U)
955 start = i;
956 end = i;
957 }
958
959 /*
960 * No entries...
961 */
962 if (start == -1U)
963 return;
3c3ed070 964
1252d8f2 965 tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1);
2b27ad33 966 ge->lat_bucket_graph = setup_lat_bucket_graph("Latency buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0);
1252d8f2
JA		 967
968 frame = gtk_frame_new("Latency buckets");
969 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
970
971 completion_vbox = gtk_vbox_new(FALSE, 3);
972 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
973 hbox = gtk_hbox_new(FALSE, 3);
974 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
975
976 drawing_area = gtk_drawing_area_new();
977 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
978 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
979 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
b6ab6a31 980 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph);
3c3ed070 981 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph);
1252d8f2 982
b4d669e6 983 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
1252d8f2
JA		 984}
985
986static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
987 unsigned long max, double mean, double dev)
988{
989 const char *base = "(usec)";
990 GtkWidget *hbox, *label, *frame;
991 char *minp, *maxp;
992 char tmp[64];
993
8aa89d70 994 if (usec_to_msec(&min, &max, &mean, &dev))
1252d8f2
JA		 995 base = "(msec)";
996
d694a6a7
RE		 997 minp = num2str(min, 6, 1, 0, N2S_NONE);
998 maxp = num2str(max, 6, 1, 0, N2S_NONE);
1252d8f2
JA		 999
1000 sprintf(tmp, "%s %s", name, base);
1001 frame = gtk_frame_new(tmp);
1002 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1003
1004 hbox = gtk_hbox_new(FALSE, 3);
1005 gtk_container_add(GTK_CONTAINER(frame), hbox);
1006
1007 label = new_info_label_in_frame(hbox, "Minimum");
1008 gtk_label_set_text(GTK_LABEL(label), minp);
1009 label = new_info_label_in_frame(hbox, "Maximum");
1010 gtk_label_set_text(GTK_LABEL(label), maxp);
1011 label = new_info_label_in_frame(hbox, "Average");
1012 sprintf(tmp, "%5.02f", mean);
1013 gtk_label_set_text(GTK_LABEL(label), tmp);
1014 label = new_info_label_in_frame(hbox, "Standard deviation");
1015 sprintf(tmp, "%5.02f", dev);
1016 gtk_label_set_text(GTK_LABEL(label), tmp);
1017
1018 free(minp);
1019 free(maxp);
1020}
1021
1022static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
1023 fio_fp64_t *plist,
1024 unsigned int len,
1025 const char *base,
1026 unsigned int scale)
1027{
1028 GType types[FIO_IO_U_LIST_MAX_LEN];
1029 GtkWidget *tree_view;
1030 GtkTreeSelection *selection;
1031 GtkListStore *model;
1032 GtkTreeIter iter;
1033 int i;
1034
1035 for (i = 0; i < len; i++)
1036 types[i] = G_TYPE_INT;
1037
1038 model = gtk_list_store_newv(len, types);
1039
1040 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1041 gtk_widget_set_can_focus(tree_view, FALSE);
1042
1043 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1044 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
1045
1046 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1047 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1048
1049 for (i = 0; i < len; i++) {
1050 char fbuf[8];
1051
1052 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1053 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
1054 }
1055
1056 gtk_list_store_append(model, &iter);
1057
1058 for (i = 0; i < len; i++) {
1059 if (scale)
1060 ovals[i] = (ovals[i] + 999) / 1000;
1061 gtk_list_store_set(model, &iter, i, ovals[i], -1);
1062 }
1063
1064 return tree_view;
1065}
1066
1067static struct graph *setup_clat_graph(char *title, unsigned int *ovals,
1068 fio_fp64_t *plist,
1069 unsigned int len,
1070 double xdim, double ydim)
1071{
1072 struct graph *g;
1073 int i;
1074
1075 g = graph_new(xdim, ydim, gfio_graph_font);
1076 graph_title(g, title);
1077 graph_x_title(g, "Percentile");
1078 graph_y_title(g, "Time");
1079
1080 for (i = 0; i < len; i++) {
8dfd6071 1081 graph_label_t l;
1252d8f2
JA		 1082 char fbuf[8];
1083
1084 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
8dfd6071
JA		 1085 l = graph_add_label(g, fbuf);
1086 graph_add_data(g, l, (double) ovals[i]);
1252d8f2
JA		 1087 }
1088
1089 return g;
1090}
1091
1092static void gfio_show_clat_percentiles(struct gfio_client *gc,
1093 GtkWidget *vbox, struct thread_stat *ts,
1094 int ddir)
1095{
1096 unsigned int *io_u_plat = ts->io_u_plat[ddir];
1097 unsigned long nr = ts->clat_stat[ddir].samples;
1098 fio_fp64_t *plist = ts->percentile_list;
1099 unsigned int *ovals, len, minv, maxv, scale_down;
1100 const char *base;
1101 GtkWidget *tree_view, *frame, *hbox, *drawing_area, *completion_vbox;
1102 struct gui_entry *ge = gc->ge;
1103 char tmp[64];
1104
1105 len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
1106 if (!len)
1107 goto out;
1108
1109 /*
1110 * We default to usecs, but if the value range is such that we
1111 * should scale down to msecs, do that.
1112 */
1113 if (minv > 2000 && maxv > 99999) {
1114 scale_down = 1;
1115 base = "msec";
1116 } else {
1117 scale_down = 0;
1118 base = "usec";
1119 }
1120
1121 sprintf(tmp, "Completion percentiles (%s)", base);
1122 tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
1123 ge->clat_graph = setup_clat_graph(tmp, ovals, plist, len, 700.0, 300.0);
1124
1125 frame = gtk_frame_new(tmp);
1126 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1127
1128 completion_vbox = gtk_vbox_new(FALSE, 3);
1129 gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
1130 hbox = gtk_hbox_new(FALSE, 3);
1131 gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
1132 drawing_area = gtk_drawing_area_new();
1133 gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
1134 gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
1135 gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
b6ab6a31 1136 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph);
1252d8f2
JA		 1137 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph);
1138
bf0f6cc7 1139 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
1252d8f2
JA		 1140out:
1141 if (ovals)
1142 free(ovals);
1143}
1144
1145#define GFIO_CLAT 1
1146#define GFIO_SLAT 2
1147#define GFIO_LAT 4
1148
1149static void gfio_show_ddir_status(struct gfio_client *gc, GtkWidget *mbox,
1150 struct group_run_stats *rs,
1151 struct thread_stat *ts, int ddir)
1152{
b78ca651 1153 const char *ddir_label[3] = { "Read", "Write", "Trim" };
1252d8f2
JA		 1154 GtkWidget *frame, *label, *box, *vbox, *main_vbox;
1155 unsigned long min[3], max[3], runt;
1156 unsigned long long bw, iops;
1157 unsigned int flags = 0;
1158 double mean[3], dev[3];
d694a6a7
RE		 1159 char *io_p, *io_palt, *bw_p, *bw_palt, *iops_p;
1160 char tmp[128];
1252d8f2
JA		 1161 int i2p;
1162
1163 if (!ts->runtime[ddir])
1164 return;
1165
1166 i2p = is_power_of_2(rs->kb_base);
1167 runt = ts->runtime[ddir];
1168
1169 bw = (1000 * ts->io_bytes[ddir]) / runt;
1252d8f2
JA		 1170
1171 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
d694a6a7 1172 iops_p = num2str(iops, 4, 1, 0, N2S_PERSEC);
1252d8f2
JA		 1173
1174 box = gtk_hbox_new(FALSE, 3);
1175 gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
1176
1177 frame = gtk_frame_new(ddir_label[ddir]);
f614437e 1178 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 5);
1252d8f2
JA		 1179
1180 main_vbox = gtk_vbox_new(FALSE, 3);
1181 gtk_container_add(GTK_CONTAINER(frame), main_vbox);
1182
1183 box = gtk_hbox_new(FALSE, 3);
1184 gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
1185
1186 label = new_info_label_in_frame(box, "IO");
d694a6a7
RE		 1187 io_p = num2str(ts->io_bytes[ddir], 4, 1, i2p, N2S_BYTE);
1188 io_palt = num2str(ts->io_bytes[ddir], 4, 1, !i2p, N2S_BYTE);
1189 snprintf(tmp, sizeof(tmp), "%s (%s)", io_p, io_palt);
1190 gtk_label_set_text(GTK_LABEL(label), tmp);
1191
1252d8f2 1192 label = new_info_label_in_frame(box, "Bandwidth");
d694a6a7
RE		 1193 bw_p = num2str(bw, 4, 1, i2p, ts->unit_base);
1194 bw_palt = num2str(bw, 4, 1, !i2p, ts->unit_base);
1195 snprintf(tmp, sizeof(tmp), "%s (%s)", bw_p, bw_palt);
1196 gtk_label_set_text(GTK_LABEL(label), tmp);
1197
1252d8f2
JA		 1198 label = new_info_label_in_frame(box, "IOPS");
1199 gtk_label_set_text(GTK_LABEL(label), iops_p);
1200 label = new_info_label_in_frame(box, "Runtime (msec)");
1201 label_set_int_value(label, ts->runtime[ddir]);
1202
1203 if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
1204 double p_of_agg = 100.0;
d694a6a7 1205 const char *bw_str = "KiB/s";
1252d8f2
JA		 1206 char tmp[32];
1207
1208 if (rs->agg[ddir]) {
1209 p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
1210 if (p_of_agg > 100.0)
1211 p_of_agg = 100.0;
1212 }
1213
d694a6a7
RE		 1214 if (mean[0] > 1073741824.9) {
1215 min[0] /= 1048576.0;
1216 max[0] /= 1048576.0;
1217 mean[0] /= 1048576.0;
1218 dev[0] /= 1048576.0;
1219 bw_str = "GiB/s";
1252d8f2
JA		 1220 }
1221
d694a6a7
RE		 1222 if (mean[0] > 1047575.9) {
1223 min[0] /= 1024.0;
1224 max[0] /= 1024.0;
1225 mean[0] /= 1024.0;
1226 dev[0] /= 1024.0;
1227 bw_str = "MiB/s";
1228 }
1252d8f2
JA		 1229 sprintf(tmp, "Bandwidth (%s)", bw_str);
1230 frame = gtk_frame_new(tmp);
1231 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1232
1233 box = gtk_hbox_new(FALSE, 3);
1234 gtk_container_add(GTK_CONTAINER(frame), box);
1235
1236 label = new_info_label_in_frame(box, "Minimum");
1237 label_set_int_value(label, min[0]);
1238 label = new_info_label_in_frame(box, "Maximum");
1239 label_set_int_value(label, max[0]);
1240 label = new_info_label_in_frame(box, "Percentage of jobs");
1241 sprintf(tmp, "%3.2f%%", p_of_agg);
1242 gtk_label_set_text(GTK_LABEL(label), tmp);
1243 label = new_info_label_in_frame(box, "Average");
1244 sprintf(tmp, "%5.02f", mean[0]);
1245 gtk_label_set_text(GTK_LABEL(label), tmp);
1246 label = new_info_label_in_frame(box, "Standard deviation");
1247 sprintf(tmp, "%5.02f", dev[0]);
1248 gtk_label_set_text(GTK_LABEL(label), tmp);
1249 }
1250
1251 if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
1252 flags |= GFIO_SLAT;
1253 if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
1254 flags |= GFIO_CLAT;
1255 if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
1256 flags |= GFIO_LAT;
1257
1258 if (flags) {
1259 frame = gtk_frame_new("Latency");
1260 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1261
1262 vbox = gtk_vbox_new(FALSE, 3);
1263 gtk_container_add(GTK_CONTAINER(frame), vbox);
1264
1265 if (flags & GFIO_SLAT)
1266 gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
1267 if (flags & GFIO_CLAT)
1268 gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
1269 if (flags & GFIO_LAT)
1270 gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
1271 }
1272
1273 if (ts->clat_percentiles)
1274 gfio_show_clat_percentiles(gc, main_vbox, ts, ddir);
1275
1276 free(io_p);
1277 free(bw_p);
d694a6a7
RE		 1278 free(io_palt);
1279 free(bw_palt);
1252d8f2
JA		 1280 free(iops_p);
1281}
1282
1283static void __gfio_display_end_results(GtkWidget *win, struct gfio_client *gc,
1284 struct thread_stat *ts,
1285 struct group_run_stats *rs)
1286{
1287 GtkWidget *box, *vbox, *entry, *scroll;
b78ca651 1288 int i;
1252d8f2
JA		 1289
1290 scroll = gtk_scrolled_window_new(NULL, NULL);
1291 gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1292 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1293
1294 vbox = gtk_vbox_new(FALSE, 3);
1295
1296 box = gtk_hbox_new(FALSE, 0);
1297 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1298
1299 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1300
1301 gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1302
1303 entry = new_info_entry_in_frame(box, "Name");
1304 gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1305 if (strlen(ts->description)) {
1306 entry = new_info_entry_in_frame(box, "Description");
1307 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1308 }
1309 entry = new_info_entry_in_frame(box, "Group ID");
1310 entry_set_int_value(entry, ts->groupid);
1311 entry = new_info_entry_in_frame(box, "Jobs");
1312 entry_set_int_value(entry, ts->members);
1313 gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1314 entry_set_int_value(entry, ts->error);
1315 entry = new_info_entry_in_frame(box, "PID");
1316 entry_set_int_value(entry, ts->pid);
1317
b78ca651
JA		 1318 for (i = 0; i < DDIR_RWDIR_CNT; i++) {
1319 if (ts->io_bytes[i])
1320 gfio_show_ddir_status(gc, vbox, rs, ts, i);
1321 }
1252d8f2
JA		 1322
1323 gfio_show_latency_buckets(gc, vbox, ts);
1324 gfio_show_cpu_usage(vbox, ts);
1325 gfio_show_io_depths(vbox, ts);
1326}
1327
1328void gfio_display_end_results(struct gfio_client *gc)
1329{
1330 struct gui_entry *ge = gc->ge;
1331 GtkWidget *res_notebook;
1332 int i;
1333
1334 res_notebook = get_results_window(ge);
1335
1336 for (i = 0; i < gc->nr_results; i++) {
1337 struct end_results *e = &gc->results[i];
1338
1339 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1340 }
1341
1342 if (gfio_disk_util_show(gc))
1343 gtk_widget_show_all(ge->results_window);
1344}
1345
1346static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1347 struct group_run_stats *rs)
1348{
1349 struct gfio_client *gc = client->client_data;
1350 struct gui_entry *ge = gc->ge;
1351
1352 gfio_add_end_results(gc, ts, rs);
1353
1354 gdk_threads_enter();
1355 if (ge->results_window)
1356 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1357 else
1358 gfio_display_end_results(gc);
1359 gdk_threads_leave();
1360}
1361
1362static void gfio_client_removed(struct fio_client *client)
1363{
1364 struct gfio_client *gc = client->client_data;
1365
1366 assert(gc->client == client);
1367 fio_put_client(gc->client);
1368 gc->client = NULL;
1369}
1370
1371struct client_ops gfio_client_ops = {
1372 .text = gfio_text_op,
1373 .disk_util = gfio_disk_util_op,
1374 .thread_status = gfio_thread_status_op,
1375 .group_stats = gfio_group_stats_op,
1376 .jobs_eta = gfio_update_client_eta,
1377 .eta = gfio_update_all_eta,
1378 .probe = gfio_probe_op,
1379 .quit = gfio_quit_op,
1380 .add_job = gfio_add_job_op,
40c60516 1381 .update_job = gfio_update_job_op,
1252d8f2
JA		 1382 .timed_out = gfio_client_timed_out,
1383 .stop = gfio_client_stop,
1384 .start = gfio_client_start,
1385 .job_start = gfio_client_job_start,
1252d8f2
JA		 1386 .removed = gfio_client_removed,
1387 .eta_msec = FIO_CLIENT_DEF_ETA_MSEC,
1388 .stay_connected = 1,
1389 .client_type = FIO_CLIENT_TYPE_GUI,
1390};
fio - Flexible IO Tester