int master(int argc, char *argv[]) {
int slaves_count = 10;
- m_host_t *slaves = xbt_new(m_host_t,10);
+ msg_host_t *slaves = xbt_new(msg_host_t,10);
int i;
MSG_vm_bind(vm, MSG_process_create_with_arguments(slavename,slave_fun,NULL,slaves[i],2,argv));
}
+
xbt_dynar_t vms = MSG_vms_as_dynar();
XBT_INFO("Launched %ld VMs", xbt_dynar_length(vms));
MSG_vm_bind(vm, MSG_process_create_with_arguments(slavename,slave_fun,NULL,slaves[i],2,argv));
}
+ XBT_INFO("Reboot all the VMs");
+ for (i=0;i<xbt_dynar_length(vms);i++)
+ MSG_vm_reboot(xbt_dynar_get_as(vms,i,msg_vm_t));
+
+ work_batch(slaves_count*2);
+
XBT_INFO("Migrate everyone to the second host.");
for (i=0;i<xbt_dynar_length(vms);i++)
MSG_vm_migrate(xbt_dynar_get_as(vms,i,msg_vm_t),slaves[1]);
MSG_vm_resume(vm);
}
- work_batch(slaves_count*2);
XBT_INFO("Let's shut down the simulation. 10 first processes will be shut down cleanly while the second half will forcefully get killed");
for (i = 0; i < slaves_count; i++) {
char mailbox_buffer[64];
sprintf(mailbox_buffer,"Slave_%d",i);
- m_task_t finalize = MSG_task_create("finalize", 0, 0, 0);
+ msg_task_t finalize = MSG_task_create("finalize", 0, 0, 0);
MSG_task_send(finalize, mailbox_buffer);
}
for (i=0;i<xbt_dynar_length(vms);i++) {
msg_vm_t vm = xbt_dynar_get_as(vms,i,msg_vm_t);
MSG_vm_shutdown(vm);
+ MSG_vm_destroy(vm);
}
XBT_INFO("Goodbye now!");
int slave_fun(int argc, char *argv[])
{
char *mailbox_name;
- m_task_t task = NULL;
+ msg_task_t task = NULL;
_XBT_GNUC_UNUSED int res;
-
/* since the slaves will move around, use slave_%d as mailbox names instead of hostnames */
xbt_assert(argc>=2, "slave processes need to be given their rank as parameter");
mailbox_name=bprintf("Slave_%s",argv[1]);
-
+ XBT_INFO("Slave listenning on %s",argv[1]);
while (1) {
res = MSG_task_receive(&(task),mailbox_name);
xbt_assert(res == MSG_OK, "MSG_task_get failed");
MSG_task_destroy(task);
task = NULL;
}
+
free(mailbox_name);
return 0;
} /* end_of_slave */
/** Main function */
int main(int argc, char *argv[])
{
- MSG_error_t res = MSG_OK;
+ msg_error_t res = MSG_OK;
xbt_dynar_t hosts_dynar;
- m_host_t*hosts= xbt_new(m_host_t,10);
+ msg_host_t*hosts= xbt_new(msg_host_t,10);
char**hostnames= xbt_new(char*,10);
char**masterargv=xbt_new(char*,12);
int i;
/* Get the arguments */
- MSG_global_init(&argc, argv);
+ MSG_init(&argc, argv);
if (argc < 2) {
printf("Usage: %s platform_file\n", argv[0]);
printf("example: %s msg_platform.xml\n", argv[0]);
"I need at least 10 hosts in the platform file, but %s contains only %ld hosts_dynar.",
argv[1],xbt_dynar_length(hosts_dynar));
for (i=0;i<10;i++) {
- hosts[i] = xbt_dynar_get_as(hosts_dynar,i,m_host_t);
+ hosts[i] = xbt_dynar_get_as(hosts_dynar,i,msg_host_t);
hostnames[i] = xbt_strdup(MSG_host_get_name(hosts[i]));
}
masterargv[0]=xbt_strdup("master");