Rename cluster.xml to cluster_backbone.xml

[simgrid.git] / examples / msg / cloud-masterworker / cloud-masterworker.c

diff --git a/examples/msg/cloud-masterworker/cloud-masterworker.c b/examples/msg/cloud-masterworker/cloud-masterworker.c
index 0c13cc2..bcbb01a 100644 (file)
--- a/examples/msg/cloud-masterworker/cloud-masterworker.c
+++ b/examples/msg/cloud-masterworker/cloud-masterworker.c
@@ -1,10 +1,12 @@
-/* Copyright (c) 2007-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2007-2018. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include "simgrid/msg.h"
+#include "simgrid/plugins/live_migration.h"
+
+#include <stdio.h> /* snprintf */
 
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
 
@@ -84,16 +86,13 @@ static int master_fun(int argc, char *argv[])
     XBT_INFO("create %s on PM(%s)", vm_name, MSG_host_get_name(pm));
     msg_vm_t vm = MSG_vm_create_core(pm, vm_name);
 
-    s_vm_params_t params;
-    memset(&params, 0, sizeof(params));
-    params.ramsize = 1L * 1024 * 1024 * 1024; // 1Gbytes
-    MSG_vm_set_params(vm, &params);
+    MSG_vm_set_ramsize(vm, 1L * 1024 * 1024 * 1024); // 1GiB
 
     MSG_vm_start(vm);
     xbt_dynar_push(vms, &vm);
 
     XBT_INFO("put a process (%s) on %s", pr_name, vm_name);
-    MSG_process_create(pr_name, worker_fun, NULL, vm);
+    MSG_process_create(pr_name, worker_fun, NULL, (msg_host_t)vm);
 
     xbt_free(vm_name);
     xbt_free(pr_name);
@@ -105,7 +104,7 @@ static int master_fun(int argc, char *argv[])
 
   XBT_INFO("# Suspend all VMs");
   xbt_dynar_foreach(vms, i, vm) {
-    XBT_INFO("suspend %s", MSG_host_get_name(vm));
+    XBT_INFO("suspend %s", MSG_vm_get_name(vm));
     MSG_vm_suspend(vm);
   }
 
@@ -123,11 +122,11 @@ static int master_fun(int argc, char *argv[])
   XBT_INFO("# Add one more process on each VM");
   xbt_dynar_foreach(vms, i, vm) {
     unsigned int index = i + xbt_dynar_length(vms);
-    char *vm_name = bprintf("VM%02d", i);
-    char *pr_name = bprintf("WRK%02d", index);
+    char* vm_name      = bprintf("VM%02u", i);
+    char* pr_name      = bprintf("WRK%02u", index);
 
     XBT_INFO("put a process (%s) on %s", pr_name, vm_name);
-    MSG_process_create(pr_name, worker_fun, NULL, vm);
+    MSG_process_create(pr_name, worker_fun, NULL, (msg_host_t)vm);
 
     xbt_free(vm_name);
     xbt_free(pr_name);
@@ -152,7 +151,7 @@ static int master_fun(int argc, char *argv[])
   XBT_INFO("# Shutdown the half of worker processes gracefully. The remaining half will be forcibly killed.");
   for (i = 0; i < nb_workers; i++) {
     char mbox[MAXMBOXLEN];
-    snprintf(mbox, MAXMBOXLEN, "MBOX:WRK%02d", i);
+    snprintf(mbox, MAXMBOXLEN, "MBOX:WRK%02u", i);
     msg_task_t finalize = MSG_task_create("finalize", 0, 0, 0);
     MSG_task_send(finalize, mbox);
   }
@@ -162,9 +161,9 @@ static int master_fun(int argc, char *argv[])
 
   XBT_INFO("# Shutdown and destroy all the VMs. The remaining worker processes will be forcibly killed.");
   xbt_dynar_foreach(vms, i, vm) {
-    XBT_INFO("shutdown %s", MSG_host_get_name(vm));
+    XBT_INFO("shutdown %s", MSG_vm_get_name(vm));
     MSG_vm_shutdown(vm);
-    XBT_INFO("destroy %s", MSG_host_get_name(vm));
+    XBT_INFO("destroy %s", MSG_vm_get_name(vm));
     MSG_vm_destroy(vm);
   }
 
@@ -179,7 +178,9 @@ int main(int argc, char *argv[])
   const int nb_workers = 2;
 
   MSG_init(&argc, argv);
-  xbt_assert(argc >1,"Usage: %s example/platforms/cluster.xml\n", argv[0]);
+  MSG_vm_live_migration_plugin_init();
+
+  xbt_assert(argc >1,"Usage: %s example/platforms/cluster_backbone.xml\n", argv[0]);
 
   /* Load the platform file */
   MSG_create_environment(argv[1]);