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 18 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts, 19 struct group_run_stats *rs); 20 21 static 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 31 static 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 38 static 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 45 static 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 }; 51 static gint results_nmenu_items = ARRAY_SIZE(results_menu_items); 52 53 static 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 66 static 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 86 static 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 } 114 115 static 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 } 144 145 static 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 } 152 153 static 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 } 174 175 static 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 } 242 243 static 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 } 263 264 static 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 } 282 283 static int sum_stat_nr; 284 285 static 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 } 307 308 static 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 } 313 314 static 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 } 325 326 static 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 */ 341 static 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 char *rate_alt[DDIR_RWDIR_CNT]; 371 char tmp[128]; 372 int i; 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 } 381 382 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); 385 386 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); 390 gtk_entry_set_text(GTK_ENTRY(ge->eta.read_iops), iops_str[0]); 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); 396 gtk_entry_set_text(GTK_ENTRY(ge->eta.write_iops), iops_str[1]); 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); 402 gtk_entry_set_text(GTK_ENTRY(ge->eta.trim_iops), iops_str[2]); 403 404 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]); 406 graph_add_xy_data(ge->graphs.iops_graph, ge->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]); 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]); 409 graph_add_xy_data(ge->graphs.bandwidth_graph, ge->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]); 410 411 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 412 free(rate_str[i]); 413 free(rate_alt[i]); 414 free(iops_str[i]); 415 } 416 } 417 418 if (eta_str[0]) { 419 char *dst = output + strlen(output); 420 421 sprintf(dst, " - %s", eta_str); 422 } 423 424 gfio_update_thread_status(ge, output, perc); 425 gdk_threads_leave(); 426 } 427 428 /* 429 * Update ETA in main window for all clients 430 */ 431 static 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; 438 int i, i2p = 0; 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 } 449 450 entry_set_int_value(ui->eta.jobs, je->nr_running); 451 452 if (je->eta_sec != INT_MAX && je->nr_running) { 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]; 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 } 465 466 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); 469 470 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); 474 gtk_entry_set_text(GTK_ENTRY(ui->eta.read_iops), iops_str[0]); 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); 480 gtk_entry_set_text(GTK_ENTRY(ui->eta.write_iops), iops_str[1]); 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); 486 gtk_entry_set_text(GTK_ENTRY(ui->eta.trim_iops), iops_str[2]); 487 488 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]); 490 graph_add_xy_data(ui->graphs.iops_graph, ui->graphs.trim_iops, je->elapsed_sec, je->iops[2], iops_str[2]); 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]); 493 graph_add_xy_data(ui->graphs.bandwidth_graph, ui->graphs.trim_bw, je->elapsed_sec, je->rate[2], rate_str[2]); 494 495 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 496 free(rate_str[i]); 497 free(rate_alt[i]); 498 free(iops_str[i]); 499 } 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 } 511 512 static void gfio_probe_op(struct fio_client *client, struct fio_net_cmd *cmd) 513 { 514 struct cmd_probe_reply_pdu *probe = (struct cmd_probe_reply_pdu *) cmd->payload; 515 struct gfio_client *gc = client->client_data; 516 struct gui_entry *ge = gc->ge; 517 const char *os, *arch; 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); 529 530 gc->client_cpus = le32_to_cpu(probe->cpus); 531 gc->client_flags = le64_to_cpu(probe->flags); 532 533 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); 538 gtk_label_set_text(GTK_LABEL(ge->probe.fio_ver), (char *) probe->fio_version); 539 540 gfio_set_state(ge, GE_STATE_CONNECTED); 541 542 gdk_threads_leave(); 543 } 544 545 static 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 } 553 554 static 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); 561 INIT_FLIST_HEAD(&gco->list); 562 flist_add_tail(&gco->list, &gc->o_list); 563 gc->o_list_nr = 1; 564 return &gco->o; 565 } 566 567 static 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; 571 struct gui_entry *ge = gc->ge; 572 struct thread_options *o; 573 char *c1, *c2, *c3, *c4; 574 char tmp[80]; 575 int i2p; 576 577 p->thread_number = le32_to_cpu(p->thread_number); 578 p->groupid = le32_to_cpu(p->groupid); 579 o = gfio_client_add_job(gc, &p->top); 580 581 gdk_threads_enter(); 582 583 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(ge->eta.names), (gchar *) o->name); 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); 588 589 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); 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 } 616 617 static 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; 622 623 gc->update_job_status = le32_to_cpu(*pdu_error); 624 gc->update_job_done = 1; 625 } 626 627 static 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 } 642 643 static 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 } 656 657 static 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 } 665 666 static 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 } 674 675 static 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; 683 684 stat_calc_dist(ts->io_u_map, ddir_rw_sum(ts->total_io_u), io_u_dist); 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 } 704 705 static 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 } 715 716 static 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 } 749 750 static 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; 755 int i; 756 const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" }; 757 const int nr_labels = ARRAY_SIZE(labels); 758 GType types[nr_labels]; 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); 786 787 gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, TRUE, 3); 788 } 789 790 static 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 } 827 828 static 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 } 874 875 static 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++) { 889 graph_label_t l; 890 891 l = graph_add_label(g, labels[i]); 892 graph_add_data(g, l, lat[i]); 893 } 894 895 return g; 896 } 897 898 static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p) 899 { 900 struct graph *g = p; 901 cairo_t *cr; 902 903 cr = gdk_cairo_create(gtk_widget_get_window(w)); 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 } 916 917 static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event, 918 gpointer data) 919 { 920 guint width = gtk_widget_get_allocated_width(w); 921 guint height = gtk_widget_get_allocated_height(w); 922 struct graph *g = data; 923 924 graph_set_size(g, width, height); 925 graph_set_size(g, width, height); 926 graph_set_position(g, 0, 0); 927 return TRUE; 928 } 929 930 static 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]; 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" }; 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; 964 965 tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1); 966 ge->lat_bucket_graph = setup_lat_bucket_graph("Latency buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0); 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); 980 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph); 981 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph); 982 983 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3); 984 } 985 986 static 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]; 993 994 if (usec_to_msec(&min, &max, &mean, &dev)) 995 base = "(msec)"; 996 997 minp = num2str(min, 6, 1, 0, N2S_NONE); 998 maxp = num2str(max, 6, 1, 0, N2S_NONE); 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 1022 static 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 1067 static 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++) { 1081 graph_label_t l; 1082 char fbuf[8]; 1083 1084 sprintf(fbuf, "%2.2f%%", plist[i].u.f); 1085 l = graph_add_label(g, fbuf); 1086 graph_add_data(g, l, (double) ovals[i]); 1087 } 1088 1089 return g; 1090 } 1091 1092 static 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); 1136 g_signal_connect(G_OBJECT(drawing_area), GFIO_DRAW_EVENT, G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph); 1137 g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph); 1138 1139 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3); 1140 out: 1141 if (ovals) 1142 free(ovals); 1143 } 1144 1145 #define GFIO_CLAT 1 1146 #define GFIO_SLAT 2 1147 #define GFIO_LAT 4 1148 1149 static 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 { 1153 const char *ddir_label[3] = { "Read", "Write", "Trim" }; 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]; 1159 char *io_p, *io_palt, *bw_p, *bw_palt, *iops_p; 1160 char tmp[128]; 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; 1170 1171 iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt; 1172 iops_p = num2str(iops, 4, 1, 0, N2S_PERSEC); 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]); 1178 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 5); 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"); 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 1192 label = new_info_label_in_frame(box, "Bandwidth"); 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 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; 1205 const char *bw_str = "KiB/s"; 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 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"; 1220 } 1221 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 } 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); 1278 free(io_palt); 1279 free(bw_palt); 1280 free(iops_p); 1281 } 1282 1283 static 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; 1288 int i; 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 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 } 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 1328 void 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 1346 static 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 1362 static 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 1371 struct 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, 1381 .update_job = gfio_update_job_op, 1382 .timed_out = gfio_client_timed_out, 1383 .stop = gfio_client_stop, 1384 .start = gfio_client_start, 1385 .job_start = gfio_client_job_start, 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 }; 1391
