/** Main function */
int main(int argc, char *argv[])
{
msg_error_t res = MSG_OK;
/* Check the given arguments */
MSG_init(&argc, argv);
/* Explicit initialization of the action module is required now*/
MSG_action_init();
if (argc < 3) {
printf("Usage: %s platform_file deployment_file [action_files]\n", argv[0]);
printf
("example: %s msg_platform.xml msg_deployment.xml actions # if all actions are in the same file\n",
argv[0]);
printf
("example: %s msg_platform.xml msg_deployment.xml # if actions are in separate files, specified in deployment\n",
argv[0]);
exit(1);
}
printf("WARNING: THIS BINARY IS KINDA DEPRECATED\n"
"This example is still relevant if you want to learn about MSG-based trace replay, "
"but if you want to simulate MPI-like traces, you should use the newer version "
"that is in the examples/smpi/replay directory instead.\n");
/* Simulation setting */
MSG_create_environment(argv[1]);
/* No need to register functions as in classical MSG programs: the actions get started anyway */
MSG_launch_application(argv[2]);
/* Action registration */
xbt_replay_action_register("init", action_init);
xbt_replay_action_register("finalize", action_finalize);
xbt_replay_action_register("comm_size", action_comm_size);
xbt_replay_action_register("send", action_send);
xbt_replay_action_register("Isend", action_Isend);
xbt_replay_action_register("recv", action_recv);
xbt_replay_action_register("Irecv", action_Irecv);
xbt_replay_action_register("wait", action_wait);
xbt_replay_action_register("barrier", action_barrier);
xbt_replay_action_register("bcast", action_bcast);
xbt_replay_action_register("reduce", action_reduce);
xbt_replay_action_register("allReduce", action_allReduce);
xbt_replay_action_register("sleep", action_sleep);
xbt_replay_action_register("compute", action_compute);
/* Actually do the simulation using MSG_action_trace_run */
res = MSG_action_trace_run(argv[3]); // it's ok to pass a NULL argument here
XBT_INFO("Simulation time %g", MSG_get_clock());
/* Explicit finalization of the action module is required now*/
MSG_action_exit();
if (res == MSG_OK)
return 0;
else
return 1;
} /* end_of_main */
int main(int argc, char *argv[]) {
msg_error_t res = MSG_OK;
MSG_init(&argc, argv);
/* Explicit initialization of the action module is required now*/
MSG_action_init();
xbt_assert(argc > 3,"Usage: %s platform_file deployment_file [action_files]\n"
"\texample: %s platform.xml deployment.xml actions # if all actions are in the same file\n"
"\texample: %s platform.xml deployment.xml # if actions are in separate files, specified in deployment\n",
argv[0], argv[0], argv[0]);
MSG_create_environment(argv[1]);
MSG_launch_application(argv[2]);
/* Action registration */
xbt_replay_action_register("open", action_open);
xbt_replay_action_register("read", action_read);
xbt_replay_action_register("close", action_close);
if (!opened_files)
opened_files = xbt_dict_new_homogeneous(NULL);
/* Actually do the simulation using MSG_action_trace_run */
res = MSG_action_trace_run(argv[3]); // it's ok to pass a NULL argument here
XBT_INFO("Simulation time %g", MSG_get_clock());
if (opened_files)
xbt_dict_free(&opened_files);
/* Explicit finalization of the action module is required now*/
MSG_action_exit();
return res!=MSG_OK;
}
int main(int argc, char *argv[]) {
/* Check the given arguments */
MSG_init(&argc, argv);
/* Explicit initialization of the action module is required now*/
MSG_action_init();
// MSG_config("surf/precision","1e-9");
MSG_create_environment(argv[1]);
/* Simulation setting */
msg_error_t res = MSG_OK;
/* No need to register functions as in classical MSG programs: the actions get started anyway */
MSG_launch_application(argv[2]);
char *wh=argv[4];
XBT_INFO("Your choose is %s",wh);
xbt_replay_action_register("unlink", simsleep);//register the action
xbt_replay_action_register("compute", simsleep);//register the action
xbt_replay_action_register("access", simsleep);
xbt_replay_action_register("stat", simsleep);
xbt_replay_action_register("flush", simsleep);
xbt_replay_action_register("readdir", simsleep);
xbt_replay_action_register("getxattr", simsleep);
xbt_replay_action_register("mkdir", simsleep);
xbt_replay_action_register("symlink", simsleep);
xbt_replay_action_register("readlink", simsleep);
if(strcmp(wh,"action")==0) //decide which mode to run
/* Action registration */
{
xbt_replay_action_register("open", simopen);
xbt_replay_action_register("release", simrelease);
xbt_replay_action_register("read", simread);
xbt_replay_action_register("creat", simcreat);
xbt_replay_action_register("write", simwrite);
}
else if(strcmp(wh,"sleep")==0){
xbt_replay_action_register("open", simsleep);
xbt_replay_action_register("release", simsleep);
xbt_replay_action_register("read", simsleep);
xbt_replay_action_register("creat", simsleep);
xbt_replay_action_register("write", simsleep);
}
if(!opened_files)
{opened_files = xbt_dict_new_homogeneous(NULL);}
res = MSG_action_trace_run(argv[3]); // it's ok to pass a NULL argument here
XBT_INFO("Simulation time %g", MSG_get_clock());
if(opened_files)
{xbt_dict_free(&opened_files);}
MSG_action_exit();
return !!MSG_OK;
}