X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/38f7ddbf61f574a934f191ef2d8358d9f8be1f96..998dcee3c1fd2e8b274506571e381296101d72e6:/teshsuite/msg/cloud-sharing/cloud-sharing.c diff --git a/teshsuite/msg/cloud-sharing/cloud-sharing.c b/teshsuite/msg/cloud-sharing/cloud-sharing.c deleted file mode 100644 index 6002c43858..0000000000 --- a/teshsuite/msg/cloud-sharing/cloud-sharing.c +++ /dev/null @@ -1,509 +0,0 @@ -/* Copyright (c) 2007-2015. 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" -XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example"); - -const int FAIL_ON_ERROR = 0; -const int flop_amount = 100000000; -int failed_test = 0; - -static int computation_fun(int argc, char* argv[]) -{ - int *size = MSG_process_get_data(MSG_process_self()); - msg_task_t task = MSG_task_create("Task", *size, 0, NULL); - - double begin = MSG_get_clock(); - MSG_task_execute(task); - double end = MSG_get_clock(); - - if (0.1 - (end - begin) > 0.001) { - xbt_assert(! FAIL_ON_ERROR, "%s with %.4g load (%dflops) took %.4fs instead of 0.1s", - MSG_process_get_name(MSG_process_self()), ((double)*size/flop_amount),*size, (end-begin)); - XBT_INFO("FAILED TEST: %s with %.4g load (%dflops) took %.4fs instead of 0.1s", - MSG_process_get_name(MSG_process_self()),((double)*size/flop_amount), *size, (end-begin)); - failed_test ++; - } else { - XBT_INFO("Passed: %s with %.4g load (%dflops) took 0.1s as expected", - MSG_process_get_name(MSG_process_self()), ((double)*size/flop_amount), *size); - } - - MSG_task_destroy(task); - free(size); - - return 0; -} - -static void run_test(const char *name, msg_host_t location, int size) { - int* data = xbt_new(int, 1); - *data = size; - MSG_process_create(name, computation_fun, data, location); -} - -static int master_main(int argc, char* argv[]) -{ - - XBT_INFO("# TEST ON SINGLE-CORE PMs"); - - msg_host_t pm0 = MSG_host_by_name("node-0.1core.org"); - msg_host_t pm1 = MSG_host_by_name("node-1.1core.org"); - msg_host_t vm0; - xbt_assert(pm0, "Host node-0.1core.org does not seem to exist"); - - // syntax of the process name: - // "( )1" means PM with one core; "( )2" means PM with 2 cores - // "( [ ]2 )4" means a VM with 2 cores, on a PM with 4 cores. - // "o" means another process is there - // "X" means the process which holds this name - - XBT_INFO("## Test 1 (started): check computation on normal PMs"); - - XBT_INFO("### Put a task on a PM"); - run_test("(X)1", pm0, flop_amount); - MSG_process_sleep(2); - - XBT_INFO("### Put two tasks on a PM"); - run_test("(Xo)1", pm0, flop_amount/2); - run_test("(oX)1", pm0, flop_amount/2); - MSG_process_sleep(2); - - XBT_INFO("### Put a task on each PM"); - run_test("(X)1 (o)1", pm0, flop_amount); - run_test("(o)1 (X)1", pm1, flop_amount); - MSG_process_sleep(2); - - XBT_INFO("## Test 1 (ended)"); - XBT_INFO("# TEST ON SINGLE-CORE PMs AND SINGLE-CORE VMs"); - - XBT_INFO("## Test 2 (started): check impact of running tasks inside a VM (there is no degradation for the moment)"); - - XBT_INFO("### Put a VM on a PM, and put a task to the VM"); - vm0 = MSG_vm_create_core(pm0, "VM0"); - MSG_vm_start(vm0); - run_test("( [X]1 )1", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two task to the VM"); - vm0 = MSG_vm_create_core(pm0, "VM0"); - MSG_vm_start(vm0); - run_test("( [Xo]1 )1", vm0, flop_amount/2); - run_test("( [oX]1 )1", vm0, flop_amount/2); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 2 (ended)"); - - XBT_INFO("## Test 3 (started): check impact of running tasks collocated with VMs (there is no VM noise for the moment)"); - - XBT_INFO("### Put a task on a PM collocated with an empty VM"); - - vm0 = MSG_vm_create_core(pm0, "VM0"); - MSG_vm_start(vm0); - run_test("( [ ]1 X )1", pm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put a task to the PM and a task to the VM"); - - vm0 = MSG_vm_create_core(pm0, "VM0"); - MSG_vm_start(vm0); - run_test("( [X]1 o )1", vm0, flop_amount/2); - run_test("( [o]1 X )1", pm0, flop_amount/2); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put a task to the PM and two tasks to the VM"); - - vm0 = MSG_vm_create_core(pm0, "VM0"); - MSG_vm_start(vm0); - run_test("( [Xo]1 o )1", vm0, flop_amount/4); - run_test("( [oX]1 o )1", vm0, flop_amount/4); - run_test("( [oo]1 X )1", pm0, flop_amount/2); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - XBT_INFO("## Test 3 (ended)"); - - XBT_INFO("# TEST ON TWO-CORE PMs"); - - msg_host_t pm2 = MSG_host_by_name("node-0.2cores.org"); // 2 cores - xbt_assert(pm2, "Host node-0.2cores.org does not seem to exist"); - - XBT_INFO("## Test 4 (started): check computation on 2 cores PMs"); - - XBT_INFO("### Put a task on a PM"); - run_test("(X)2", pm2, flop_amount); - MSG_process_sleep(2); - - XBT_INFO("### Put two tasks on a PM"); - run_test("(Xx)2", pm2, flop_amount); - run_test("(xX)2", pm2, flop_amount); - MSG_process_sleep(2); - - XBT_INFO("### Put three tasks on a PM"); - run_test("(Xxx)2", pm2, flop_amount*2/3); - run_test("(xXx)2", pm2, flop_amount*2/3); - run_test("(xxX)2", pm2, flop_amount*2/3); - MSG_process_sleep(2); - - XBT_INFO("## Test 4 (ended)"); - - XBT_INFO("# TEST ON TWO-CORE PMs AND SINGLE-CORE VMs"); - - XBT_INFO("## Test 5 (started): check impact of a single VM (there is no degradation for the moment)"); - - XBT_INFO("### Put a VM on a PM, and put a task to the VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - MSG_vm_start(vm0); - run_test("( [X]1 )2", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - MSG_vm_start(vm0); - run_test("( [Xx]1 )2", vm0, flop_amount/2); - run_test("( [xX]1 )2", vm0, flop_amount/2); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put a task to the PM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - MSG_vm_start(vm0); - run_test("( [ ]1 X )2", pm2, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put a task to the PM and a task to the VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - MSG_vm_start(vm0); - run_test("( [X]1 x )2", vm0, flop_amount); - run_test("( [x]1 X )2", pm2, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 5 (ended)"); - - XBT_INFO("## Test 6 (started): check impact of a several VMs (there is no degradation for the moment)"); - - XBT_INFO("### Put two VMs on a PM, and put a task to one VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - msg_vm_t vm1 = MSG_vm_create_core(pm2, "VM1"); - MSG_vm_start(vm0); - MSG_vm_start(vm1); - run_test("( [X]1 [ ]1 )2", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - MSG_vm_destroy(vm1); - - XBT_INFO("### Put two VMs on a PM, and put a task to each VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - vm1 = MSG_vm_create_core(pm2, "VM1"); - MSG_vm_start(vm0); - MSG_vm_start(vm1); - run_test("( [X]1 [x]1 )2", vm0, flop_amount); - run_test("( [x]1 [X]1 )2", vm1, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - MSG_vm_destroy(vm1); - - XBT_INFO("### Put three VMs on a PM, and put a task to two VMs"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - vm1 = MSG_vm_create_core(pm2, "VM1"); - msg_vm_t vm2 = MSG_vm_create_core(pm2, "VM2"); - MSG_vm_start(vm0); - MSG_vm_start(vm1); - MSG_vm_start(vm2); - run_test("( [X]1 [x]1 [ ]1 )2", vm0, flop_amount); - run_test("( [x]1 [X]1 [ ]1 )2", vm1, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - MSG_vm_destroy(vm1); - MSG_vm_destroy(vm2); - - XBT_INFO("### Put three VMs on a PM, and put a task to each VM"); - vm0 = MSG_vm_create_core(pm2, "VM0"); - vm1 = MSG_vm_create_core(pm2, "VM1"); - vm2 = MSG_vm_create_core(pm2, "VM2"); - MSG_vm_start(vm0); - MSG_vm_start(vm1); - MSG_vm_start(vm2); - run_test("( [X]1 [o]1 [o]1 )2", vm0, flop_amount*2/3); - run_test("( [o]1 [X]1 [o]1 )2", vm1, flop_amount*2/3); - run_test("( [o]1 [o]1 [X]1 )2", vm2, flop_amount*2/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - MSG_vm_destroy(vm1); - MSG_vm_destroy(vm2); - - XBT_INFO("## Test 6 (ended)"); - - XBT_INFO("# TEST ON TWO-CORE PMs AND TWO-CORE VMs"); - - XBT_INFO("## Test 7 (started): check impact of a single VM (there is no degradation for the moment)"); - - XBT_INFO("### Put a VM on a PM, and put a task to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [X]2 )2", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xo]2 )2", vm0, flop_amount); - run_test("( [oX]2 )2", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put three tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xoo]2 )2", vm0, flop_amount*2/3); - run_test("( [oXo]2 )2", vm0, flop_amount*2/3); - run_test("( [ooX]2 )2", vm0, flop_amount*2/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 7 (ended)"); - - XBT_INFO("## Test 8 (started): check impact of a single VM collocated with a task (there is no degradation for the moment)"); - - XBT_INFO("### Put a VM on a PM, and put a task to the PM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 X )2", pm2, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and one task to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [o]2 X )2", pm2, flop_amount); - run_test("( [X]2 o )2", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [oo]2 X )2", pm2, flop_amount*2/3); - run_test("( [Xo]2 o )2", vm0, flop_amount*2/3); - run_test("( [oX]2 o )2", vm0, flop_amount*2/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and three tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ooo]2 X )2", pm2, flop_amount*2/3); - run_test("( [Xoo]2 o )2", vm0, flop_amount*2/9); - run_test("( [oXo]2 o )2", vm0, flop_amount*2/9); - run_test("( [ooX]2 o )2", vm0, flop_amount*2/9); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the PM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 Xo )2", pm2, flop_amount); - run_test("( [ ]2 oX )2", pm2, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and one task to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [o]2 Xo )2", pm2, flop_amount*2/3); - run_test("( [o]2 oX )2", pm2, flop_amount*2/3); - run_test("( [X]2 oo )2", vm0, flop_amount*2/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0",2); - MSG_vm_start(vm0); - run_test("( [oo]2 Xo )2", pm2, flop_amount/2); - run_test("( [oo]2 oX )2", pm2, flop_amount/2); - run_test("( [Xo]2 oo )2", vm0, flop_amount/2); - run_test("( [oX]2 oo )2", vm0, flop_amount/2); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, put one task to the PM and three tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm2, "VM0", 2); - MSG_vm_start(vm0); - run_test("( [ooo]2 Xo )2", pm2, flop_amount*2/4); - run_test("( [ooo]2 oX )2", pm2, flop_amount*2/4); - run_test("( [Xoo]2 oo )2", vm0, flop_amount/3); - run_test("( [oXo]2 oo )2", vm0, flop_amount/3); - run_test("( [ooX]2 oo )2", vm0, flop_amount/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 8 (ended)"); - - XBT_INFO("# TEST ON FOUR-CORE PMs AND TWO-CORE VMs"); - - msg_host_t pm4 = MSG_host_by_name("node-0.4cores.org"); - xbt_assert(pm4, "Host node-0.4cores.org does not seem to exist"); - - XBT_INFO("## Test 9 (started): check impact of a single VM"); - - XBT_INFO("### Put a VM on a PM, and put a task to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0", 2); - MSG_vm_start(vm0); - run_test("( [X]2 )4", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xo]2 )4", vm0, flop_amount); - run_test("( [oX]2 )4", vm0, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### ( [ooo]2 )4: Put a VM on a PM, and put three tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xoo]2 )4", vm0, flop_amount*2/3); - run_test("( [oXo]2 )4", vm0, flop_amount*2/3); - run_test("( [ooX]2 )4", vm0, flop_amount*2/3); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 9 (ended)"); - - XBT_INFO("## Test 10 (started): check impact of a single emtpy VM collocated with tasks"); - - XBT_INFO("### Put a VM on a PM, and put a task to the PM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 X )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the PM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 Xo )4", pm4, flop_amount); - run_test("( [ ]2 oX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put three tasks to the PM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 Xoo )4", pm4, flop_amount); - run_test("( [ ]2 oXo )4", pm4, flop_amount); - run_test("( [ ]2 ooX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put four tasks to the PM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [ ]2 Xooo )4", pm4, flop_amount); - run_test("( [ ]2 oXoo )4", pm4, flop_amount); - run_test("( [ ]2 ooXo )4", pm4, flop_amount); - run_test("( [ ]2 oooX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 10 (ended)"); - - XBT_INFO("## Test 11 (started): check impact of a single working VM collocated with tasks"); - - XBT_INFO("### Put a VM on a PM, and put one task to the PM and one task to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0", 2); - MSG_vm_start(vm0); - run_test("( [X]2 o )4", vm0, flop_amount); - run_test("( [o]2 X )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the PM and one task to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [X]2 oo )4", vm0, flop_amount); - run_test("( [o]2 Xo )4", pm4, flop_amount); - run_test("( [o]2 oX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put two tasks to the PM and two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xo]2 oo )4", vm0, flop_amount); - run_test("( [oX]2 oo )4", vm0, flop_amount); - run_test("( [oo]2 Xo )4", pm4, flop_amount); - run_test("( [oo]2 oX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put three tasks to the PM and one tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [X]2 ooo )4", vm0, flop_amount); - run_test("( [o]2 Xoo )4", pm4, flop_amount); - run_test("( [o]2 oXo )4", pm4, flop_amount); - run_test("( [o]2 ooX )4", pm4, flop_amount); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put three tasks to the PM and two tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xo]2 ooo )4", vm0, flop_amount*4/5); - run_test("( [oX]2 ooo )4", vm0, flop_amount*4/5); - run_test("( [oo]2 Xoo )4", pm4, flop_amount*4/5); - run_test("( [oo]2 oXo )4", pm4, flop_amount*4/5); - run_test("( [oo]2 ooX )4", pm4, flop_amount*4/5); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("### Put a VM on a PM, and put three tasks to the PM and three tasks to the VM"); - vm0 = MSG_vm_create_multicore(pm4, "VM0",2); - MSG_vm_start(vm0); - run_test("( [Xoo]2 ooo )4", vm0, flop_amount*(8/5) * 1/3); // The VM has 8/5 of the PM - run_test("( [oXo]2 ooo )4", vm0, flop_amount*(8/5) * 1/3); - run_test("( [ooX]2 ooo )4", vm0, flop_amount*(8/5) * 1/3); - - run_test("( [ooo]2 Xoo )4", pm4, flop_amount*4/5); - run_test("( [ooo]2 oXo )4", pm4, flop_amount*4/5); - run_test("( [ooo]2 ooX )4", pm4, flop_amount*4/5); - MSG_process_sleep(2); - MSG_vm_destroy(vm0); - - XBT_INFO("## Test 11 (ended)"); - - XBT_INFO(" "); - XBT_INFO(" "); - XBT_INFO("## %d test failed", failed_test); - XBT_INFO(" "); - return 0; -} - -int main(int argc, char* argv[]) -{ - /* Get the arguments */ - MSG_init(&argc, argv); - - /* load the platform file */ - const char* platform = "../../../platforms/cloud-sharing.xml"; - if (argc == 2) - platform = argv[1]; - MSG_create_environment(platform); - - msg_host_t pm0 = MSG_host_by_name("node-0.1core.org"); - xbt_assert(pm0, "Host 'node-0.1core.org' not found"); - MSG_process_create("master", master_main, NULL, pm0); - - return MSG_main() != MSG_OK || failed_test; -}