-VMHL13Model::VMHL13Model() : VMModel() {
- p_cpuModel = surf_cpu_model_vm;
-}
-
-void VMHL13Model::updateActionsState(double /*now*/, double /*delta*/){
- return;
-}
+VMHL13Model::VMHL13Model() : VMModel() {}
-Action *VMHL13Model::communicate(Host *src, Host *dst, double size, double rate){
- return surf_network_model->communicate(src->p_netElm, dst->p_netElm, size, rate);
-}
+void VMHL13Model::updateActionsState(double /*now*/, double /*delta*/) {}
/* ind means ''indirect'' that this is a reference on the whole dict_elm
* structure (i.e not on the surf_resource_private infos) */
/* ind means ''indirect'' that this is a reference on the whole dict_elm
* structure (i.e not on the surf_resource_private infos) */
-VM *VMHL13Model::createVM(const char *name, surf_resource_t host_PM)
-{
- VMHL13 *ws = new VMHL13(this, name, NULL, host_PM);
-
- xbt_lib_set(host_lib, name, SURF_HOST_LEVEL, ws);
-
- /* TODO:
- * - check how network requests are scheduled between distinct processes competing for the same card.
- */
- return ws;
+VirtualMachine *VMHL13Model::createVM(const char *name, surf_resource_t host_PM) {
+ return new VMHL13(this, name, NULL, host_PM);
- _XBT_GNUC_UNUSED Model *ws_model = surf_host_model;
- _XBT_GNUC_UNUSED Model *vm_ws_model = surf_vm_model;
- _XBT_GNUC_UNUSED unsigned int index_of_pm_ws_model = xbt_dynar_search(model_list_invoke, &ws_model);
- _XBT_GNUC_UNUSED unsigned int index_of_vm_ws_model = xbt_dynar_search(model_list_invoke, &vm_ws_model);
+ XBT_ATTRIB_UNUSED Model *ws_model = surf_host_model;
+ XBT_ATTRIB_UNUSED Model *vm_ws_model = surf_vm_model;
+ XBT_ATTRIB_UNUSED unsigned int index_of_pm_ws_model = xbt_dynar_search(model_list_invoke, &ws_model);
+ XBT_ATTRIB_UNUSED unsigned int index_of_vm_ws_model = xbt_dynar_search(model_list_invoke, &vm_ws_model);
xbt_assert((index_of_pm_ws_model < index_of_vm_ws_model), "Cannot assume surf_host_model comes before");
/* Another option is that we call sub_ws->share_resource() here. The
xbt_assert((index_of_pm_ws_model < index_of_vm_ws_model), "Cannot assume surf_host_model comes before");
/* Another option is that we call sub_ws->share_resource() here. The
- double min_by_cpu = p_cpuModel->shareResources(now);
- double min_by_net = (strcmp(surf_network_model->getName(), "network NS3")) ? surf_network_model->shareResources(now) : -1;
+ double min_by_cpu = surf_cpu_model_vm->shareResources(now);
+ double min_by_net = surf_network_model->shareResourcesIsIdempotent() ? surf_network_model->shareResources(now) : -1;
+ // Fixme: take storage into account once it's implemented
XBT_DEBUG("model %p, %s min_by_cpu %f, %s min_by_net %f, %s min_by_sto %f",
XBT_DEBUG("model %p, %s min_by_cpu %f, %s min_by_net %f, %s min_by_sto %f",
- this, surf_cpu_model_pm->getName(), min_by_cpu,
- surf_network_model->getName(), min_by_net,
- surf_storage_model->getName(), min_by_sto);
+ this, typeid(surf_cpu_model_pm ).name(), min_by_cpu,
+ typeid(surf_network_model).name(), min_by_net,
+ typeid(surf_storage_model).name(), min_by_sto);
double ret = max(max(min_by_cpu, min_by_net), min_by_sto);
if (min_by_cpu >= 0.0 && min_by_cpu < ret)
double ret = max(max(min_by_cpu, min_by_net), min_by_sto);
if (min_by_cpu >= 0.0 && min_by_cpu < ret)
#define cost_or_zero(array,pos) ((array)?(array)[pos]:0.0)
if ((host_nb == 1)
&& (cost_or_zero(bytes_amount, 0) == 0.0))
#define cost_or_zero(array,pos) ((array)?(array)[pos]:0.0)
if ((host_nb == 1)
&& (cost_or_zero(bytes_amount, 0) == 0.0))
- return communicate(static_cast<HostCLM03*>(host_list[0]), static_cast<HostCLM03*>(host_list[0]),bytes_amount[0], rate);
+ return surf_network_model_communicate(surf_network_model, host_list[0], host_list[0],bytes_amount[0], rate);
else if ((host_nb == 2)
&& (cost_or_zero(flops_amount, 0) == 0.0)
&& (cost_or_zero(flops_amount, 1) == 0.0)) {
else if ((host_nb == 2)
&& (cost_or_zero(flops_amount, 0) == 0.0)
&& (cost_or_zero(flops_amount, 1) == 0.0)) {
- return communicate(static_cast<HostCLM03*>(host_list[0]), static_cast<HostCLM03*>(host_list[1]),value, rate);
+ return surf_network_model_communicate(surf_network_model, host_list[0], host_list[1], value, rate);
VMHL13::VMHL13(VMModel *model, const char* name, xbt_dict_t props,
surf_resource_t host_PM)
VMHL13::VMHL13(VMModel *model, const char* name, xbt_dict_t props,
surf_resource_t host_PM)
- : VM(model, name, props, NULL, NULL)
+ : VirtualMachine(model, name, props, NULL, NULL)
NULL, // host->state_trace,
NULL); // host->properties,
NULL, // host->state_trace,
NULL); // host->properties,
/* We create cpu_action corresponding to a VM process on the host operating system. */
/* FIXME: TODO: we have to periodically input GUESTOS_NOISE to the system? how ? */
// vm_ws->cpu_action = surf_cpu_model_pm->extension.cpu.execute(host_PM, GUESTOS_NOISE);
p_action = sub_cpu->execute(0);
XBT_INFO("Create VM(%s)@PM(%s) with %ld mounted disks", name, sub_ws->getName(), xbt_dynar_length(p_storage));
/* We create cpu_action corresponding to a VM process on the host operating system. */
/* FIXME: TODO: we have to periodically input GUESTOS_NOISE to the system? how ? */
// vm_ws->cpu_action = surf_cpu_model_pm->extension.cpu.execute(host_PM, GUESTOS_NOISE);
p_action = sub_cpu->execute(0);
XBT_INFO("Create VM(%s)@PM(%s) with %ld mounted disks", name, sub_ws->getName(), xbt_dynar_length(p_storage));
-#if 0
- XBT_INFO("cpu_action->remains %g", p_action->remains);
- XBT_INFO("cost %f remains %f start %f finish %f", p_action->cost,
- p_action->remains,
- p_action->start,
- p_action->finish
- );
- XBT_INFO("cpu_action state %d", surf_action_get_state(p_action));
-#endif
-
/* create a cpu action bound to the pm model at the destination. */
CpuAction *new_cpu_action = static_cast<CpuAction*>(
static_cast<Cpu*>(sg_host_surfcpu(ind_dst_pm))->execute(0));
/* create a cpu action bound to the pm model at the destination. */
CpuAction *new_cpu_action = static_cast<CpuAction*>(
static_cast<Cpu*>(sg_host_surfcpu(ind_dst_pm))->execute(0));
xbt_assert(ret == 1, "Bug: some resource still remains");
p_action = new_cpu_action;
xbt_assert(ret == 1, "Bug: some resource still remains");
p_action = new_cpu_action;