X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9dbeb2372ad9a123d0558132ebb6e003e10aa641..649ff8bac9ec72bc9321a7b21843cd41f7b7e7bc:/src/surf/vm_hl13.cpp diff --git a/src/surf/vm_hl13.cpp b/src/surf/vm_hl13.cpp index d567fc51f6..4afa59eccb 100644 --- a/src/surf/vm_hl13.cpp +++ b/src/surf/vm_hl13.cpp @@ -12,7 +12,7 @@ XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_vm); void surf_vm_model_init_HL13(void){ if (surf_cpu_model_vm) { surf_vm_model = new VMHL13Model(); - ModelPtr model = surf_vm_model; + Model *model = surf_vm_model; xbt_dynar_push(model_list, &model); xbt_dynar_push(model_list_invoke, &model); @@ -23,24 +23,20 @@ void surf_vm_model_init_HL13(void){ * Model * *********/ -VMHL13Model::VMHL13Model() : VMModel() { - p_cpuModel = surf_cpu_model_vm; -} +VMHL13Model::VMHL13Model() : VMModel() {} -void VMHL13Model::updateActionsState(double /*now*/, double /*delta*/){ - return; -} +void VMHL13Model::updateActionsState(double /*now*/, double /*delta*/) {} -ActionPtr VMHL13Model::communicate(HostPtr src, HostPtr dst, double size, double rate){ +Action *VMHL13Model::communicate(Host *src, Host *dst, double size, double rate){ return surf_network_model->communicate(src->p_netElm, dst->p_netElm, size, rate); } /* ind means ''indirect'' that this is a reference on the whole dict_elm * structure (i.e not on the surf_resource_private infos) */ -VMPtr VMHL13Model::createVM(const char *name, surf_resource_t host_PM) +VM *VMHL13Model::createVM(const char *name, surf_resource_t host_PM) { - VMHL13Ptr ws = new VMHL13(this, name, NULL, host_PM); + VMHL13 *ws = new VMHL13(this, name, NULL, host_PM); xbt_lib_set(host_lib, name, SURF_HOST_LEVEL, ws); @@ -50,7 +46,7 @@ VMPtr VMHL13Model::createVM(const char *name, surf_resource_t host_PM) return ws; } -static inline double get_solved_value(CpuActionPtr cpu_action) +static inline double get_solved_value(CpuAction *cpu_action) { return cpu_action->getVariable()->value; } @@ -70,8 +66,8 @@ double VMHL13Model::shareResources(double now) /* 0. Make sure that we already calculated the resource share at the physical * machine layer. */ { - _XBT_GNUC_UNUSED ModelPtr ws_model = surf_host_model; - _XBT_GNUC_UNUSED ModelPtr vm_ws_model = surf_vm_model; + _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_assert((index_of_pm_ws_model < index_of_vm_ws_model), "Cannot assume surf_host_model comes before"); @@ -111,8 +107,8 @@ double VMHL13Model::shareResources(double now) VMModel::ws_vms.begin(); iter != VMModel::ws_vms.end(); ++iter) { - VMPtr ws_vm = &*iter; - CpuPtr cpu = ws_vm->p_cpu; + VM *ws_vm = &*iter; + Cpu *cpu = ws_vm->p_cpu; xbt_assert(cpu, "cpu-less host"); double solved_value = get_solved_value(ws_vm->p_action); @@ -130,16 +126,15 @@ double VMHL13Model::shareResources(double now) /* 2. Calculate resource share at the virtual machine layer. */ adjustWeightOfDummyCpuActions(); - double min_by_cpu = p_cpuModel->shareResources(now); + double min_by_cpu = surf_cpu_model_vm->shareResources(now); double min_by_net = (strcmp(surf_network_model->getName(), "network NS3")) ? surf_network_model->shareResources(now) : -1; + // Fixme: take storage into account once it's implemented double min_by_sto = -1; - if (p_cpuModel == surf_cpu_model_pm) - min_by_sto = surf_storage_model->shareResources(now); 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) @@ -158,7 +153,7 @@ double VMHL13Model::shareResources(double now) { #if 0 - VM2013Ptr ws_vm2013 = static_cast(&*iter); + VM2013 *ws_vm2013 = static_cast(&*iter); XBT_INFO("cost %f remains %f start %f finish %f", ws_vm2013->cpu_action->cost, ws_vm2013->cpu_action->remains, ws_vm2013->cpu_action->start, @@ -181,7 +176,7 @@ double VMHL13Model::shareResources(double now) return ret; } -ActionPtr VMHL13Model::executeParallelTask(int host_nb, +Action *VMHL13Model::executeParallelTask(int host_nb, void **host_list, double *flops_amount, double *bytes_amount, @@ -189,10 +184,10 @@ ActionPtr VMHL13Model::executeParallelTask(int host_nb, #define cost_or_zero(array,pos) ((array)?(array)[pos]:0.0) if ((host_nb == 1) && (cost_or_zero(bytes_amount, 0) == 0.0)) - return ((HostCLM03Ptr)host_list[0])->execute(flops_amount[0]); + return static_cast(host_list[0])->execute(flops_amount[0]); else if ((host_nb == 1) && (cost_or_zero(flops_amount, 0) == 0.0)) - return communicate((HostCLM03Ptr)host_list[0], (HostCLM03Ptr)host_list[0],bytes_amount[0], rate); + return communicate(static_cast(host_list[0]), static_cast(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)) { @@ -206,7 +201,7 @@ ActionPtr VMHL13Model::executeParallelTask(int host_nb, } } if (nb == 1) - return communicate((HostCLM03Ptr)host_list[0], (HostCLM03Ptr)host_list[1],value, rate); + return communicate(static_cast(host_list[0]), static_cast(host_list[1]),value, rate); } #undef cost_or_zero @@ -218,11 +213,11 @@ ActionPtr VMHL13Model::executeParallelTask(int host_nb, * Resource * ************/ -VMHL13::VMHL13(VMModelPtr model, const char* name, xbt_dict_t props, +VMHL13::VMHL13(VMModel *model, const char* name, xbt_dict_t props, surf_resource_t host_PM) : VM(model, name, props, NULL, NULL) { - HostPtr sub_ws = static_cast(surf_host_resource_priv(host_PM)); + Host *sub_ws = static_cast(surf_host_resource_priv(host_PM)); /* Currently, we assume a VM has no storage. */ p_storage = NULL; @@ -233,18 +228,16 @@ VMHL13::VMHL13(VMModelPtr model, const char* name, xbt_dict_t props, * from the VM name, we have to make sure that the system does not call the * free callback for the network resource object. The network resource object * is still used by the physical machine. */ - p_netElm = new RoutingEdgeWrapper(static_cast(xbt_lib_get_or_null(host_lib, sub_ws->getName(), ROUTING_HOST_LEVEL))); - xbt_lib_set(host_lib, name, ROUTING_HOST_LEVEL, p_netElm); + sg_host_t sg_sub_ws = sg_host_by_name_or_create(sub_ws->getName()); + p_netElm = new RoutingEdgeWrapper(sg_host_edge(sg_sub_ws)); + sg_host_edge_set(sg_host_by_name_or_create(name), p_netElm); p_subWs = sub_ws; p_currentState = SURF_VM_STATE_CREATED; // //// CPU RELATED STUFF //// // Roughly, create a vcpu resource by using the values of the sub_cpu one. - CpuCas01Ptr sub_cpu = static_cast(surf_cpu_resource_priv(host_PM)); - - /* We can assume one core and cas01 cpu for the first step. - * Do xbt_lib_set(host_lib, name, SURF_CPU_LEVEL, cpu) if you get the resource. */ + CpuCas01 *sub_cpu = static_cast(sg_host_surfcpu(host_PM)); p_cpu = surf_cpu_model_vm->createCpu(name, // name sub_cpu->getPowerPeakList(), // host->power_peak, @@ -330,26 +323,24 @@ void VMHL13::restore() void VMHL13::migrate(surf_resource_t ind_dst_pm) { /* ind_dst_pm equals to smx_host_t */ - HostPtr ws_dst = static_cast(surf_host_resource_priv(ind_dst_pm)); + Host *ws_dst = static_cast(surf_host_resource_priv(ind_dst_pm)); const char *vm_name = getName(); const char *pm_name_src = p_subWs->getName(); const char *pm_name_dst = ws_dst->getName(); xbt_assert(ws_dst); - /* do something */ - /* update net_elm with that of the destination physical host */ - RoutingEdgePtr old_net_elm = p_netElm; - RoutingEdgePtr new_net_elm = new RoutingEdgeWrapper(static_cast(xbt_lib_get_or_null(host_lib, pm_name_dst, ROUTING_HOST_LEVEL))); + RoutingEdge *old_net_elm = p_netElm; + RoutingEdge *new_net_elm = new RoutingEdgeWrapper(sg_host_edge(sg_host_by_name(pm_name_dst))); xbt_assert(new_net_elm); /* Unregister the current net_elm from host_lib. Do not call the free callback. */ - xbt_lib_unset(host_lib, vm_name, ROUTING_HOST_LEVEL, 0); + sg_host_edge_destroy(sg_host_by_name(vm_name), 0); /* Then, resister the new one. */ p_netElm = new_net_elm; - xbt_lib_set(host_lib, vm_name, ROUTING_HOST_LEVEL, p_netElm); + sg_host_edge_set(sg_host_by_name(vm_name), p_netElm); p_subWs = ws_dst; @@ -366,8 +357,8 @@ void VMHL13::migrate(surf_resource_t ind_dst_pm) #endif /* create a cpu action bound to the pm model at the destination. */ - CpuActionPtr new_cpu_action = static_cast( - static_cast(surf_cpu_resource_priv(ind_dst_pm))->execute(0)); + CpuAction *new_cpu_action = static_cast( + static_cast(sg_host_surfcpu(ind_dst_pm))->execute(0)); e_surf_action_state_t state = p_action->getState(); if (state != SURF_ACTION_DONE) @@ -397,7 +388,7 @@ void VMHL13::setBound(double bound){ p_action->setBound(bound); } -void VMHL13::setAffinity(CpuPtr cpu, unsigned long mask){ +void VMHL13::setAffinity(Cpu *cpu, unsigned long mask){ p_action->setAffinity(cpu, mask); } @@ -411,7 +402,7 @@ surf_resource_t VMHL13::getPm() } /* Adding a task to a VM updates the VCPU task on its physical machine. */ -ActionPtr VMHL13::execute(double size) +Action *VMHL13::execute(double size) { double old_cost = p_action->getCost(); double new_cost = old_cost + size; @@ -425,7 +416,7 @@ ActionPtr VMHL13::execute(double size) return p_cpu->execute(size); } -ActionPtr VMHL13::sleep(double duration) { +Action *VMHL13::sleep(double duration) { return p_cpu->sleep(duration); }