gclient.c

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