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 struct thread_options *gfio_client_add_job(struct gfio_client *gc,
 554                         struct thread_options_pack *top)
 555 {
 556         struct gfio_client_options *gco;
 557
 558         gco = calloc(1, sizeof(*gco));
 559         convert_thread_options_to_cpu(&gco->o, top);
 560         flist_add_tail(&gco->list, &gc->o_list);
 561         return &gco->o;
 562 }
 563
 564 static void gfio_add_job_op(struct fio_client *client, struct fio_net_cmd *cmd)
 565 {
 566         struct cmd_add_job_pdu *p = (struct cmd_add_job_pdu *) cmd->payload;
 567         struct gfio_client *gc = client->client_data;
 568         struct gui_entry *ge = gc->ge;
 569         struct thread_options *o;
 570         char *c1, *c2, *c3, *c4;
 571         char tmp[80];
 572
 573         p->thread_number = le32_to_cpu(p->thread_number);
 574         p->groupid = le32_to_cpu(p->groupid);
 575         o = gfio_client_add_job(gc, &p->top);
 576
 577         gdk_threads_enter();
 578
 579         gtk_combo_box_append_text(GTK_COMBO_BOX(ge->eta.names), (gchar *) o->name);
 580         gtk_combo_box_set_active(GTK_COMBO_BOX(ge->eta.names), 0);
 581
 582         sprintf(tmp, "%s %s", o->odirect ? "direct" : "buffered", ddir_str(o->td_ddir));
 583         multitext_add_entry(&ge->eta.iotype, tmp);
 584
 585         c1 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
 586         c2 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
 587         c3 = fio_uint_to_kmg(o->min_bs[DDIR_READ]);
 588         c4 = fio_uint_to_kmg(o->max_bs[DDIR_WRITE]);
 589         sprintf(tmp, "%s-%s/%s-%s", c1, c2, c3, c4);
 590         free(c1);
 591         free(c2);
 592         free(c3);
 593         free(c4);
 594         multitext_add_entry(&ge->eta.bs, tmp);
 595
 596         multitext_add_entry(&ge->eta.ioengine, (const char *) o->ioengine);
 597
 598         sprintf(tmp, "%u", o->iodepth);
 599         multitext_add_entry(&ge->eta.iodepth, tmp);
 600
 601         multitext_set_entry(&ge->eta.iotype, 0);
 602         multitext_set_entry(&ge->eta.bs, 0);
 603         multitext_set_entry(&ge->eta.ioengine, 0);
 604         multitext_set_entry(&ge->eta.iodepth, 0);
 605
 606         gfio_set_state(ge, GE_STATE_JOB_SENT);
 607
 608         gdk_threads_leave();
 609 }
 610
 611 static void gfio_client_timed_out(struct fio_client *client)
 612 {
 613         struct gfio_client *gc = client->client_data;
 614         char buf[256];
 615
 616         gdk_threads_enter();
 617
 618         gfio_set_state(gc->ge, GE_STATE_NEW);
 619         clear_ge_ui_info(gc->ge);
 620
 621         sprintf(buf, "Client %s: timeout talking to server.\n", client->hostname);
 622         gfio_report_info(gc->ge->ui, "Network timeout", buf);
 623
 624         gdk_threads_leave();
 625 }
 626
 627 static void gfio_client_stop(struct fio_client *client, struct fio_net_cmd *cmd)
 628 {
 629         struct gfio_client *gc = client->client_data;
 630
 631         gdk_threads_enter();
 632
 633         gfio_set_state(gc->ge, GE_STATE_JOB_DONE);
 634
 635         if (gc->err_entry)
 636                 entry_set_int_value(gc->err_entry, client->error);
 637
 638         gdk_threads_leave();
 639 }
 640
 641 static void gfio_client_start(struct fio_client *client, struct fio_net_cmd *cmd)
 642 {
 643         struct gfio_client *gc = client->client_data;
 644
 645         gdk_threads_enter();
 646         gfio_set_state(gc->ge, GE_STATE_JOB_STARTED);
 647         gdk_threads_leave();
 648 }
 649
 650 static void gfio_client_job_start(struct fio_client *client, struct fio_net_cmd *cmd)
 651 {
 652         struct gfio_client *gc = client->client_data;
 653
 654         gdk_threads_enter();
 655         gfio_set_state(gc->ge, GE_STATE_JOB_RUNNING);
 656         gdk_threads_leave();
 657 }
 658
 659 static void gfio_client_iolog(struct fio_client *client, struct cmd_iolog_pdu *pdu)
 660 {
 661         printf("got iolog: name=%s, type=%u, entries=%u\n", pdu->name, pdu->log_type, pdu->nr_samples);
 662         free(pdu);
 663 }
 664
 665 static void gfio_add_total_depths_tree(GtkListStore *model,
 666                                        struct thread_stat *ts, unsigned int len)
 667 {
 668         double io_u_dist[FIO_IO_U_MAP_NR];
 669         GtkTreeIter iter;
 670         /* Bits 1-6, and 8 */
 671         const int add_mask = 0x17e;
 672         int i, j;
 673
 674         stat_calc_dist(ts->io_u_map, ts_total_io_u(ts), io_u_dist);
 675
 676         gtk_list_store_append(model, &iter);
 677
 678         gtk_list_store_set(model, &iter, 0, "Total", -1);
 679
 680         for (i = 1, j = 0; i < len; i++) {
 681                 char fbuf[32];
 682
 683                 if (!(add_mask & (1UL << (i - 1))))
 684                         sprintf(fbuf, "0.0%%");
 685                 else {
 686                         sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
 687                         j++;
 688                 }
 689
 690                 gtk_list_store_set(model, &iter, i, fbuf, -1);
 691         }
 692
 693 }
 694
 695 static void gfio_add_end_results(struct gfio_client *gc, struct thread_stat *ts,
 696                                  struct group_run_stats *rs)
 697 {
 698         unsigned int nr = gc->nr_results;
 699
 700         gc->results = realloc(gc->results, (nr + 1) * sizeof(struct end_results));
 701         memcpy(&gc->results[nr].ts, ts, sizeof(*ts));
 702         memcpy(&gc->results[nr].gs, rs, sizeof(*rs));
 703         gc->nr_results++;
 704 }
 705
 706 static void gfio_add_sc_depths_tree(GtkListStore *model,
 707                                     struct thread_stat *ts, unsigned int len,
 708                                     int submit)
 709 {
 710         double io_u_dist[FIO_IO_U_MAP_NR];
 711         GtkTreeIter iter;
 712         /* Bits 0, and 3-8 */
 713         const int add_mask = 0x1f9;
 714         int i, j;
 715
 716         if (submit)
 717                 stat_calc_dist(ts->io_u_submit, ts->total_submit, io_u_dist);
 718         else
 719                 stat_calc_dist(ts->io_u_complete, ts->total_complete, io_u_dist);
 720
 721         gtk_list_store_append(model, &iter);
 722
 723         gtk_list_store_set(model, &iter, 0, submit ? "Submit" : "Complete", -1);
 724
 725         for (i = 1, j = 0; i < len; i++) {
 726                 char fbuf[32];
 727
 728                 if (!(add_mask & (1UL << (i - 1))))
 729                         sprintf(fbuf, "0.0%%");
 730                 else {
 731                         sprintf(fbuf, "%3.1f%%", io_u_dist[j]);
 732                         j++;
 733                 }
 734
 735                 gtk_list_store_set(model, &iter, i, fbuf, -1);
 736         }
 737
 738 }
 739
 740 static void gfio_show_io_depths(GtkWidget *vbox, struct thread_stat *ts)
 741 {
 742         GtkWidget *frame, *box, *tree_view = NULL;
 743         GtkTreeSelection *selection;
 744         GtkListStore *model;
 745         int i;
 746         const char *labels[] = { "Depth", "0", "1", "2", "4", "8", "16", "32", "64", ">= 64" };
 747         const int nr_labels = ARRAY_SIZE(labels);
 748         GType types[nr_labels];
 749
 750         frame = gtk_frame_new("IO depths");
 751         gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
 752
 753         box = gtk_hbox_new(FALSE, 3);
 754         gtk_container_add(GTK_CONTAINER(frame), box);
 755
 756         for (i = 0; i < nr_labels; i++)
 757                 types[i] = G_TYPE_STRING;
 758
 759         model = gtk_list_store_newv(nr_labels, types);
 760
 761         tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
 762         gtk_widget_set_can_focus(tree_view, FALSE);
 763
 764         g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
 765                 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
 766
 767         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
 768         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
 769
 770         for (i = 0; i < nr_labels; i++)
 771                 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
 772
 773         gfio_add_total_depths_tree(model, ts, nr_labels);
 774         gfio_add_sc_depths_tree(model, ts, nr_labels, 1);
 775         gfio_add_sc_depths_tree(model, ts, nr_labels, 0);
 776
 777         gtk_box_pack_start(GTK_BOX(box), tree_view, TRUE, TRUE, 3);
 778 }
 779
 780 static void gfio_show_cpu_usage(GtkWidget *vbox, struct thread_stat *ts)
 781 {
 782         GtkWidget *box, *frame, *entry;
 783         double usr_cpu, sys_cpu;
 784         unsigned long runtime;
 785         char tmp[32];
 786
 787         runtime = ts->total_run_time;
 788         if (runtime) {
 789                 double runt = (double) runtime;
 790
 791                 usr_cpu = (double) ts->usr_time * 100 / runt;
 792                 sys_cpu = (double) ts->sys_time * 100 / runt;
 793         } else {
 794                 usr_cpu = 0;
 795                 sys_cpu = 0;
 796         }
 797
 798         frame = gtk_frame_new("OS resources");
 799         gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
 800
 801         box = gtk_hbox_new(FALSE, 3);
 802         gtk_container_add(GTK_CONTAINER(frame), box);
 803
 804         entry = new_info_entry_in_frame(box, "User CPU");
 805         sprintf(tmp, "%3.2f%%", usr_cpu);
 806         gtk_entry_set_text(GTK_ENTRY(entry), tmp);
 807         entry = new_info_entry_in_frame(box, "System CPU");
 808         sprintf(tmp, "%3.2f%%", sys_cpu);
 809         gtk_entry_set_text(GTK_ENTRY(entry), tmp);
 810         entry = new_info_entry_in_frame(box, "Context switches");
 811         entry_set_int_value(entry, ts->ctx);
 812         entry = new_info_entry_in_frame(box, "Major faults");
 813         entry_set_int_value(entry, ts->majf);
 814         entry = new_info_entry_in_frame(box, "Minor faults");
 815         entry_set_int_value(entry, ts->minf);
 816 }
 817
 818 static GtkWidget *gfio_output_lat_buckets(double *lat, const char **labels,
 819                                           int num)
 820 {
 821         GtkWidget *tree_view;
 822         GtkTreeSelection *selection;
 823         GtkListStore *model;
 824         GtkTreeIter iter;
 825         GType *types;
 826         int i;
 827
 828         types = malloc(num * sizeof(GType));
 829
 830         for (i = 0; i < num; i++)
 831                 types[i] = G_TYPE_STRING;
 832
 833         model = gtk_list_store_newv(num, types);
 834         free(types);
 835         types = NULL;
 836
 837         tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
 838         gtk_widget_set_can_focus(tree_view, FALSE);
 839
 840         g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
 841                 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
 842
 843         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
 844         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
 845
 846         for (i = 0; i < num; i++)
 847                 tree_view_column(tree_view, i, labels[i], ALIGN_RIGHT | UNSORTABLE);
 848
 849         gtk_list_store_append(model, &iter);
 850
 851         for (i = 0; i < num; i++) {
 852                 char fbuf[32];
 853
 854                 if (lat[i] <= 0.0)
 855                         sprintf(fbuf, "0.00");
 856                 else
 857                         sprintf(fbuf, "%3.2f%%", lat[i]);
 858
 859                 gtk_list_store_set(model, &iter, i, fbuf, -1);
 860         }
 861
 862         return tree_view;
 863 }
 864
 865 static struct graph *setup_lat_bucket_graph(const char *title, double *lat,
 866                                             const char **labels,
 867                                             unsigned int len,
 868                                             double xdim, double ydim)
 869 {
 870         struct graph *g;
 871         int i;
 872
 873         g = graph_new(xdim, ydim, gfio_graph_font);
 874         graph_title(g, title);
 875         graph_x_title(g, "Buckets");
 876         graph_y_title(g, "Percent");
 877
 878         for (i = 0; i < len; i++) {
 879                 graph_label_t l;
 880
 881                 l = graph_add_label(g, labels[i]);
 882                 graph_add_data(g, l, lat[i]);
 883         }
 884
 885         return g;
 886 }
 887
 888 static int on_expose_lat_drawing_area(GtkWidget *w, GdkEvent *event, gpointer p)
 889 {
 890         struct graph *g = p;
 891         cairo_t *cr;
 892
 893         cr = gdk_cairo_create(w->window);
 894 #if 0
 895         if (graph_has_tooltips(g)) {
 896                 g_object_set(w, "has-tooltip", TRUE, NULL);
 897                 g_signal_connect(w, "query-tooltip", G_CALLBACK(clat_graph_tooltip), g);
 898         }
 899 #endif
 900         cairo_set_source_rgb(cr, 0, 0, 0);
 901         bar_graph_draw(g, cr);
 902         cairo_destroy(cr);
 903
 904         return FALSE;
 905 }
 906
 907 static gint on_config_lat_drawing_area(GtkWidget *w, GdkEventConfigure *event,
 908                                        gpointer data)
 909 {
 910         struct graph *g = data;
 911
 912         graph_set_size(g, w->allocation.width, w->allocation.height);
 913         graph_set_size(g, w->allocation.width, w->allocation.height);
 914         graph_set_position(g, 0, 0);
 915         return TRUE;
 916 }
 917
 918 static void gfio_show_latency_buckets(struct gfio_client *gc, GtkWidget *vbox,
 919                                       struct thread_stat *ts)
 920 {
 921         double io_u_lat[FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR];
 922         const char *ranges[] = { "2u", "4u", "10u", "20u", "50u", "100u",
 923                                  "250u", "500u", "750u", "1m", "2m",
 924                                  "4m", "10m", "20m", "50m", "100m",
 925                                  "250m", "500m", "750m", "1s", "2s", ">= 2s" };
 926         int start, end, i;
 927         const int total = FIO_IO_U_LAT_U_NR + FIO_IO_U_LAT_M_NR;
 928         GtkWidget *frame, *tree_view, *hbox, *completion_vbox, *drawing_area;
 929         struct gui_entry *ge = gc->ge;
 930
 931         stat_calc_lat_u(ts, io_u_lat);
 932         stat_calc_lat_m(ts, &io_u_lat[FIO_IO_U_LAT_U_NR]);
 933
 934         /*
 935          * Found out which first bucket has entries, and which last bucket
 936          */
 937         start = end = -1U;
 938         for (i = 0; i < total; i++) {
 939                 if (io_u_lat[i] == 0.00)
 940                         continue;
 941
 942                 if (start == -1U)
 943                         start = i;
 944                 end = i;
 945         }
 946
 947         /*
 948          * No entries...
 949          */
 950         if (start == -1U)
 951                 return;
 952
 953         tree_view = gfio_output_lat_buckets(&io_u_lat[start], &ranges[start], end - start + 1);
 954         ge->lat_bucket_graph = setup_lat_bucket_graph("Latency Buckets", &io_u_lat[start], &ranges[start], end - start + 1, 700.0, 300.0);
 955
 956         frame = gtk_frame_new("Latency buckets");
 957         gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
 958
 959         completion_vbox = gtk_vbox_new(FALSE, 3);
 960         gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
 961         hbox = gtk_hbox_new(FALSE, 3);
 962         gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
 963
 964         drawing_area = gtk_drawing_area_new();
 965         gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
 966         gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
 967         gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
 968         g_signal_connect(G_OBJECT(drawing_area), "expose_event", G_CALLBACK(on_expose_lat_drawing_area), ge->lat_bucket_graph);
 969         g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->lat_bucket_graph);
 970
 971         gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
 972 }
 973
 974 static void gfio_show_lat(GtkWidget *vbox, const char *name, unsigned long min,
 975                           unsigned long max, double mean, double dev)
 976 {
 977         const char *base = "(usec)";
 978         GtkWidget *hbox, *label, *frame;
 979         char *minp, *maxp;
 980         char tmp[64];
 981
 982         if (!usec_to_msec(&min, &max, &mean, &dev))
 983                 base = "(msec)";
 984
 985         minp = num2str(min, 6, 1, 0);
 986         maxp = num2str(max, 6, 1, 0);
 987
 988         sprintf(tmp, "%s %s", name, base);
 989         frame = gtk_frame_new(tmp);
 990         gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
 991
 992         hbox = gtk_hbox_new(FALSE, 3);
 993         gtk_container_add(GTK_CONTAINER(frame), hbox);
 994
 995         label = new_info_label_in_frame(hbox, "Minimum");
 996         gtk_label_set_text(GTK_LABEL(label), minp);
 997         label = new_info_label_in_frame(hbox, "Maximum");
 998         gtk_label_set_text(GTK_LABEL(label), maxp);
 999         label = new_info_label_in_frame(hbox, "Average");
1000         sprintf(tmp, "%5.02f", mean);
1001         gtk_label_set_text(GTK_LABEL(label), tmp);
1002         label = new_info_label_in_frame(hbox, "Standard deviation");
1003         sprintf(tmp, "%5.02f", dev);
1004         gtk_label_set_text(GTK_LABEL(label), tmp);
1005
1006         free(minp);
1007         free(maxp);
1008 }
1009
1010 static GtkWidget *gfio_output_clat_percentiles(unsigned int *ovals,
1011                                                fio_fp64_t *plist,
1012                                                unsigned int len,
1013                                                const char *base,
1014                                                unsigned int scale)
1015 {
1016         GType types[FIO_IO_U_LIST_MAX_LEN];
1017         GtkWidget *tree_view;
1018         GtkTreeSelection *selection;
1019         GtkListStore *model;
1020         GtkTreeIter iter;
1021         int i;
1022
1023         for (i = 0; i < len; i++)
1024                 types[i] = G_TYPE_INT;
1025
1026         model = gtk_list_store_newv(len, types);
1027
1028         tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1029         gtk_widget_set_can_focus(tree_view, FALSE);
1030
1031         g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1032                 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL);
1033
1034         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1035         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1036
1037         for (i = 0; i < len; i++) {
1038                 char fbuf[8];
1039
1040                 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1041                 tree_view_column(tree_view, i, fbuf, ALIGN_RIGHT | UNSORTABLE);
1042         }
1043
1044         gtk_list_store_append(model, &iter);
1045
1046         for (i = 0; i < len; i++) {
1047                 if (scale)
1048                         ovals[i] = (ovals[i] + 999) / 1000;
1049                 gtk_list_store_set(model, &iter, i, ovals[i], -1);
1050         }
1051
1052         return tree_view;
1053 }
1054
1055 static struct graph *setup_clat_graph(char *title, unsigned int *ovals,
1056                                       fio_fp64_t *plist,
1057                                       unsigned int len,
1058                                       double xdim, double ydim)
1059 {
1060         struct graph *g;
1061         int i;
1062
1063         g = graph_new(xdim, ydim, gfio_graph_font);
1064         graph_title(g, title);
1065         graph_x_title(g, "Percentile");
1066         graph_y_title(g, "Time");
1067
1068         for (i = 0; i < len; i++) {
1069                 graph_label_t l;
1070                 char fbuf[8];
1071
1072                 sprintf(fbuf, "%2.2f%%", plist[i].u.f);
1073                 l = graph_add_label(g, fbuf);
1074                 graph_add_data(g, l, (double) ovals[i]);
1075         }
1076
1077         return g;
1078 }
1079
1080 static void gfio_show_clat_percentiles(struct gfio_client *gc,
1081                                        GtkWidget *vbox, struct thread_stat *ts,
1082                                        int ddir)
1083 {
1084         unsigned int *io_u_plat = ts->io_u_plat[ddir];
1085         unsigned long nr = ts->clat_stat[ddir].samples;
1086         fio_fp64_t *plist = ts->percentile_list;
1087         unsigned int *ovals, len, minv, maxv, scale_down;
1088         const char *base;
1089         GtkWidget *tree_view, *frame, *hbox, *drawing_area, *completion_vbox;
1090         struct gui_entry *ge = gc->ge;
1091         char tmp[64];
1092
1093         len = calc_clat_percentiles(io_u_plat, nr, plist, &ovals, &maxv, &minv);
1094         if (!len)
1095                 goto out;
1096
1097         /*
1098          * We default to usecs, but if the value range is such that we
1099          * should scale down to msecs, do that.
1100          */
1101         if (minv > 2000 && maxv > 99999) {
1102                 scale_down = 1;
1103                 base = "msec";
1104         } else {
1105                 scale_down = 0;
1106                 base = "usec";
1107         }
1108
1109         sprintf(tmp, "Completion percentiles (%s)", base);
1110         tree_view = gfio_output_clat_percentiles(ovals, plist, len, base, scale_down);
1111         ge->clat_graph = setup_clat_graph(tmp, ovals, plist, len, 700.0, 300.0);
1112
1113         frame = gtk_frame_new(tmp);
1114         gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
1115
1116         completion_vbox = gtk_vbox_new(FALSE, 3);
1117         gtk_container_add(GTK_CONTAINER(frame), completion_vbox);
1118         hbox = gtk_hbox_new(FALSE, 3);
1119         gtk_container_add(GTK_CONTAINER(completion_vbox), hbox);
1120         drawing_area = gtk_drawing_area_new();
1121         gtk_widget_set_size_request(GTK_WIDGET(drawing_area), 700, 300);
1122         gtk_widget_modify_bg(drawing_area, GTK_STATE_NORMAL, &gfio_color_white);
1123         gtk_container_add(GTK_CONTAINER(completion_vbox), drawing_area);
1124         g_signal_connect(G_OBJECT(drawing_area), "expose_event", G_CALLBACK(on_expose_lat_drawing_area), ge->clat_graph);
1125         g_signal_connect(G_OBJECT(drawing_area), "configure_event", G_CALLBACK(on_config_lat_drawing_area), ge->clat_graph);
1126
1127         gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, TRUE, 3);
1128 out:
1129         if (ovals)
1130                 free(ovals);
1131 }
1132
1133 #define GFIO_CLAT       1
1134 #define GFIO_SLAT       2
1135 #define GFIO_LAT        4
1136
1137 static void gfio_show_ddir_status(struct gfio_client *gc, GtkWidget *mbox,
1138                                   struct group_run_stats *rs,
1139                                   struct thread_stat *ts, int ddir)
1140 {
1141         const char *ddir_label[2] = { "Read", "Write" };
1142         GtkWidget *frame, *label, *box, *vbox, *main_vbox;
1143         unsigned long min[3], max[3], runt;
1144         unsigned long long bw, iops;
1145         unsigned int flags = 0;
1146         double mean[3], dev[3];
1147         char *io_p, *bw_p, *iops_p;
1148         int i2p;
1149
1150         if (!ts->runtime[ddir])
1151                 return;
1152
1153         i2p = is_power_of_2(rs->kb_base);
1154         runt = ts->runtime[ddir];
1155
1156         bw = (1000 * ts->io_bytes[ddir]) / runt;
1157         io_p = num2str(ts->io_bytes[ddir], 6, 1, i2p);
1158         bw_p = num2str(bw, 6, 1, i2p);
1159
1160         iops = (1000 * (uint64_t)ts->total_io_u[ddir]) / runt;
1161         iops_p = num2str(iops, 6, 1, 0);
1162
1163         box = gtk_hbox_new(FALSE, 3);
1164         gtk_box_pack_start(GTK_BOX(mbox), box, TRUE, FALSE, 3);
1165
1166         frame = gtk_frame_new(ddir_label[ddir]);
1167         gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 5);
1168
1169         main_vbox = gtk_vbox_new(FALSE, 3);
1170         gtk_container_add(GTK_CONTAINER(frame), main_vbox);
1171
1172         box = gtk_hbox_new(FALSE, 3);
1173         gtk_box_pack_start(GTK_BOX(main_vbox), box, TRUE, FALSE, 3);
1174
1175         label = new_info_label_in_frame(box, "IO");
1176         gtk_label_set_text(GTK_LABEL(label), io_p);
1177         label = new_info_label_in_frame(box, "Bandwidth");
1178         gtk_label_set_text(GTK_LABEL(label), bw_p);
1179         label = new_info_label_in_frame(box, "IOPS");
1180         gtk_label_set_text(GTK_LABEL(label), iops_p);
1181         label = new_info_label_in_frame(box, "Runtime (msec)");
1182         label_set_int_value(label, ts->runtime[ddir]);
1183
1184         if (calc_lat(&ts->bw_stat[ddir], &min[0], &max[0], &mean[0], &dev[0])) {
1185                 double p_of_agg = 100.0;
1186                 const char *bw_str = "KB";
1187                 char tmp[32];
1188
1189                 if (rs->agg[ddir]) {
1190                         p_of_agg = mean[0] * 100 / (double) rs->agg[ddir];
1191                         if (p_of_agg > 100.0)
1192                                 p_of_agg = 100.0;
1193                 }
1194
1195                 if (mean[0] > 999999.9) {
1196                         min[0] /= 1000.0;
1197                         max[0] /= 1000.0;
1198                         mean[0] /= 1000.0;
1199                         dev[0] /= 1000.0;
1200                         bw_str = "MB";
1201                 }
1202
1203                 sprintf(tmp, "Bandwidth (%s)", bw_str);
1204                 frame = gtk_frame_new(tmp);
1205                 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1206
1207                 box = gtk_hbox_new(FALSE, 3);
1208                 gtk_container_add(GTK_CONTAINER(frame), box);
1209
1210                 label = new_info_label_in_frame(box, "Minimum");
1211                 label_set_int_value(label, min[0]);
1212                 label = new_info_label_in_frame(box, "Maximum");
1213                 label_set_int_value(label, max[0]);
1214                 label = new_info_label_in_frame(box, "Percentage of jobs");
1215                 sprintf(tmp, "%3.2f%%", p_of_agg);
1216                 gtk_label_set_text(GTK_LABEL(label), tmp);
1217                 label = new_info_label_in_frame(box, "Average");
1218                 sprintf(tmp, "%5.02f", mean[0]);
1219                 gtk_label_set_text(GTK_LABEL(label), tmp);
1220                 label = new_info_label_in_frame(box, "Standard deviation");
1221                 sprintf(tmp, "%5.02f", dev[0]);
1222                 gtk_label_set_text(GTK_LABEL(label), tmp);
1223         }
1224
1225         if (calc_lat(&ts->slat_stat[ddir], &min[0], &max[0], &mean[0], &dev[0]))
1226                 flags |= GFIO_SLAT;
1227         if (calc_lat(&ts->clat_stat[ddir], &min[1], &max[1], &mean[1], &dev[1]))
1228                 flags |= GFIO_CLAT;
1229         if (calc_lat(&ts->lat_stat[ddir], &min[2], &max[2], &mean[2], &dev[2]))
1230                 flags |= GFIO_LAT;
1231
1232         if (flags) {
1233                 frame = gtk_frame_new("Latency");
1234                 gtk_box_pack_start(GTK_BOX(main_vbox), frame, FALSE, FALSE, 5);
1235
1236                 vbox = gtk_vbox_new(FALSE, 3);
1237                 gtk_container_add(GTK_CONTAINER(frame), vbox);
1238
1239                 if (flags & GFIO_SLAT)
1240                         gfio_show_lat(vbox, "Submission latency", min[0], max[0], mean[0], dev[0]);
1241                 if (flags & GFIO_CLAT)
1242                         gfio_show_lat(vbox, "Completion latency", min[1], max[1], mean[1], dev[1]);
1243                 if (flags & GFIO_LAT)
1244                         gfio_show_lat(vbox, "Total latency", min[2], max[2], mean[2], dev[2]);
1245         }
1246
1247         if (ts->clat_percentiles)
1248                 gfio_show_clat_percentiles(gc, main_vbox, ts, ddir);
1249
1250         free(io_p);
1251         free(bw_p);
1252         free(iops_p);
1253 }
1254
1255 static void __gfio_display_end_results(GtkWidget *win, struct gfio_client *gc,
1256                                        struct thread_stat *ts,
1257                                        struct group_run_stats *rs)
1258 {
1259         GtkWidget *box, *vbox, *entry, *scroll;
1260
1261         scroll = gtk_scrolled_window_new(NULL, NULL);
1262         gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
1263         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1264
1265         vbox = gtk_vbox_new(FALSE, 3);
1266
1267         box = gtk_hbox_new(FALSE, 0);
1268         gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
1269
1270         gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
1271
1272         gtk_notebook_append_page(GTK_NOTEBOOK(win), scroll, gtk_label_new(ts->name));
1273
1274         entry = new_info_entry_in_frame(box, "Name");
1275         gtk_entry_set_text(GTK_ENTRY(entry), ts->name);
1276         if (strlen(ts->description)) {
1277                 entry = new_info_entry_in_frame(box, "Description");
1278                 gtk_entry_set_text(GTK_ENTRY(entry), ts->description);
1279         }
1280         entry = new_info_entry_in_frame(box, "Group ID");
1281         entry_set_int_value(entry, ts->groupid);
1282         entry = new_info_entry_in_frame(box, "Jobs");
1283         entry_set_int_value(entry, ts->members);
1284         gc->err_entry = entry = new_info_entry_in_frame(box, "Error");
1285         entry_set_int_value(entry, ts->error);
1286         entry = new_info_entry_in_frame(box, "PID");
1287         entry_set_int_value(entry, ts->pid);
1288
1289         if (ts->io_bytes[DDIR_READ])
1290                 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_READ);
1291         if (ts->io_bytes[DDIR_WRITE])
1292                 gfio_show_ddir_status(gc, vbox, rs, ts, DDIR_WRITE);
1293
1294         gfio_show_latency_buckets(gc, vbox, ts);
1295         gfio_show_cpu_usage(vbox, ts);
1296         gfio_show_io_depths(vbox, ts);
1297 }
1298
1299 void gfio_display_end_results(struct gfio_client *gc)
1300 {
1301         struct gui_entry *ge = gc->ge;
1302         GtkWidget *res_notebook;
1303         int i;
1304
1305         res_notebook = get_results_window(ge);
1306
1307         for (i = 0; i < gc->nr_results; i++) {
1308                 struct end_results *e = &gc->results[i];
1309
1310                 __gfio_display_end_results(res_notebook, gc, &e->ts, &e->gs);
1311         }
1312
1313         if (gfio_disk_util_show(gc))
1314                 gtk_widget_show_all(ge->results_window);
1315 }
1316
1317 static void gfio_display_ts(struct fio_client *client, struct thread_stat *ts,
1318                             struct group_run_stats *rs)
1319 {
1320         struct gfio_client *gc = client->client_data;
1321         struct gui_entry *ge = gc->ge;
1322
1323         gfio_add_end_results(gc, ts, rs);
1324
1325         gdk_threads_enter();
1326         if (ge->results_window)
1327                 __gfio_display_end_results(ge->results_notebook, gc, ts, rs);
1328         else
1329                 gfio_display_end_results(gc);
1330         gdk_threads_leave();
1331 }
1332
1333 static void gfio_client_removed(struct fio_client *client)
1334 {
1335         struct gfio_client *gc = client->client_data;
1336
1337         assert(gc->client == client);
1338         fio_put_client(gc->client);
1339         gc->client = NULL;
1340 }
1341
1342 struct client_ops gfio_client_ops = {
1343         .text                   = gfio_text_op,
1344         .disk_util              = gfio_disk_util_op,
1345         .thread_status          = gfio_thread_status_op,
1346         .group_stats            = gfio_group_stats_op,
1347         .jobs_eta               = gfio_update_client_eta,
1348         .eta                    = gfio_update_all_eta,
1349         .probe                  = gfio_probe_op,
1350         .quit                   = gfio_quit_op,
1351         .add_job                = gfio_add_job_op,
1352         .timed_out              = gfio_client_timed_out,
1353         .stop                   = gfio_client_stop,
1354         .start                  = gfio_client_start,
1355         .job_start              = gfio_client_job_start,
1356         .iolog                  = gfio_client_iolog,
1357         .removed                = gfio_client_removed,
1358         .eta_msec               = FIO_CLIENT_DEF_ETA_MSEC,
1359         .stay_connected         = 1,
1360         .client_type            = FIO_CLIENT_TYPE_GUI,
1361 };