#include "src/include/simgrid/sg_config.h"
#include "src/surf/xml/platf_private.hpp"
+#include "src/surf/HostImpl.hpp"
#include "src/surf/cpu_interface.hpp"
#include "src/surf/network_interface.hpp"
#include "surf/surf_routing.h" // FIXME: brain dead public header
static int surf_parse_models_setup_already_called = 0;
-/* Turn something like "1-4,6,9-11" into the vector {1,2,3,4,6,9,10,11} */
-static std::vector<int> *explodesRadical(const char*radicals){
- std::vector<int> *exploded = new std::vector<int>();
- char *groups;
- unsigned int iter;
-
- //Make all hosts
- xbt_dynar_t radical_elements = xbt_str_split(radicals, ",");
- xbt_dynar_foreach(radical_elements, iter, groups) {
-
- xbt_dynar_t radical_ends = xbt_str_split(groups, "-");
- int start = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 0, char *));
- int end=0;
-
- switch (xbt_dynar_length(radical_ends)) {
- case 1:
- end = start;
- break;
- case 2:
- end = surf_parse_get_int(xbt_dynar_get_as(radical_ends, 1, char *));
- break;
- default:
- surf_parse_error("Malformed radical: %s", groups);
- break;
- }
-
- for (int i = start; i <= end; i++)
- exploded->push_back( i );
-
- xbt_dynar_free(&radical_ends);
- }
- xbt_dynar_free(&radical_elements);
-
- return exploded;
-}
-
-
/** The current AS in the parsing */
static simgrid::kernel::routing::AsImpl *current_routing = nullptr;
-static simgrid::kernel::routing::AsImpl* routing_get_current()
+static simgrid::kernel::routing::AsImpl *routing_get_current()
{
return current_routing;
}
surf_parse_lex_destroy();
}
-/** @brief Add an "host" to the current AS */
+/** @brief Add an host to the current AS */
void sg_platf_new_host(sg_platf_host_cbarg_t host)
{
- xbt_assert(sg_host_by_name(host->id) == nullptr, "Refusing to create a second host named '%s'.", host->id);
-
simgrid::kernel::routing::AsImpl* current_routing = routing_get_current();
if (current_routing->hierarchy_ == simgrid::kernel::routing::AsImpl::RoutingMode::unset)
current_routing->hierarchy_ = simgrid::kernel::routing::AsImpl::RoutingMode::base;
simgrid::kernel::routing::NetCard *netcard =
new simgrid::kernel::routing::NetCardImpl(host->id, simgrid::kernel::routing::NetCard::Type::Host, current_routing);
- sg_host_t h = simgrid::s4u::Host::by_name_or_create(host->id);
+ simgrid::s4u::Host* h = new simgrid::s4u::Host(host->id);
h->pimpl_netcard = netcard;
- if(mount_list) {
- xbt_lib_set(storage_lib, host->id, ROUTING_STORAGE_HOST_LEVEL, (void *) mount_list);
- mount_list = nullptr;
- }
-
if (host->coord && strcmp(host->coord, "")) {
unsigned int cursor;
char*str;
h->extension_set(COORD_HOST_LEVEL, (void *) ctn);
}
- simgrid::surf::Cpu *cpu = surf_cpu_model_pm->createCpu( h, host->speed_per_pstate, host->core_amount);
+ simgrid::surf::Cpu *cpu = surf_cpu_model_pm->createCpu( h, &host->speed_per_pstate, host->core_amount);
if (host->state_trace)
cpu->setStateTrace(host->state_trace);
if (host->speed_trace)
cpu->setSpeedTrace(host->speed_trace);
- surf_host_model->createHost(host->id, netcard, cpu)->attach(h);
+
+ new simgrid::surf::HostImpl(h, mount_list);
+ xbt_lib_set(storage_lib, host->id, ROUTING_STORAGE_HOST_LEVEL, (void*)mount_list);
+
+ mount_list = nullptr;
if (host->properties) {
xbt_dict_cursor_t cursor=nullptr;
current_as->hasLimiter_ = 1;
}
- std::vector<int> *radicals = explodesRadical(cluster->radical);
- for (int i : *radicals) {
+ for (int i : *cluster->radicals) {
char * host_id = bprintf("%s%d%s", cluster->prefix, i, cluster->suffix);
char * link_id = bprintf("%s_link_%d", cluster->id, i);
}
}
- host.speed_per_pstate = new std::vector<double>();
- host.speed_per_pstate->push_back(cluster->speed);
+ host.speed_per_pstate.push_back(cluster->speed);
host.pstate = 0;
host.core_amount = cluster->core_amount;
host.coord = "";
XBT_DEBUG("<link\tid=\"%s\"\tbw=\"%f\"\tlat=\"%f\"/>", link_id, cluster->bw, cluster->lat);
- s_surf_parsing_link_up_down_t info_lim, info_loop;
+ s_surf_parsing_link_up_down_t info_lim;
+ s_surf_parsing_link_up_down_t info_loop;
// All links are saved in a matrix;
// every row describes a single node; every node may have multiple links.
// the first column may store a link from x to x if p_has_loopback is set
link.latency = cluster->loopback_lat;
link.policy = SURF_LINK_FATPIPE;
sg_platf_new_link(&link);
- info_loop.linkUp = info_loop.linkDown = Link::byName(tmp_link);
+ info_loop.linkUp = Link::byName(tmp_link);
+ info_loop.linkDown = Link::byName(tmp_link);
free(tmp_link);
+
auto as_cluster = static_cast<AsCluster*>(current_as);
- xbt_dynar_set(as_cluster->privateLinks_, rankId*as_cluster->linkCountPerNode_, &info_loop);
+ as_cluster->privateLinks_.insert({rankId*as_cluster->linkCountPerNode_, info_loop});
}
//add a limiter link (shared link to account for maximal bandwidth of the node)
sg_platf_new_link(&link);
info_lim.linkUp = info_lim.linkDown = Link::byName(tmp_link);
free(tmp_link);
- xbt_dynar_set(current_as->privateLinks_, rankId * current_as->linkCountPerNode_ + current_as->hasLoopback_ , &info_lim);
+ current_as->privateLinks_.insert(
+ {rankId * current_as->linkCountPerNode_ + current_as->hasLoopback_ , info_lim});
}
//call the cluster function that adds the others links
if (cluster->topology == SURF_CLUSTER_FAT_TREE) {
- ((AsClusterFatTree*) current_as)->addProcessingNode(i);
+ static_cast<AsClusterFatTree*>(current_as)->addProcessingNode(i);
}
else {
current_as->create_links_for_node(cluster, i, rankId,
xbt_free(host_id);
rankId++;
}
- delete radicals;
// Add a router. It is magically used thanks to the way in which surf_routing_cluster is written,
// and it's very useful to connect clusters together
sg_platf_new_AS_seal();
simgrid::surf::on_cluster(cluster);
+ delete cluster->radicals;
}
void routing_cluster_add_backbone(simgrid::surf::Link* bb) {
simgrid::kernel::routing::AsCluster *cluster = dynamic_cast<simgrid::kernel::routing::AsCluster*>(current_routing);
void sg_platf_new_cabinet(sg_platf_cabinet_cbarg_t cabinet)
{
- std::vector<int> *radicals = explodesRadical(cabinet->radical);
-
- for (int radical : *radicals) {
+ for (int radical : *cabinet->radicals) {
char *hostname = bprintf("%s%d%s", cabinet->prefix, radical, cabinet->suffix);
s_sg_platf_host_cbarg_t host;
memset(&host, 0, sizeof(host));
host.pstate = 0;
host.core_amount = 1;
host.id = hostname;
- host.speed_per_pstate = new std::vector<double>();
- host.speed_per_pstate->push_back(cabinet->speed);
+ host.speed_per_pstate.push_back(cabinet->speed);
sg_platf_new_host(&host);
- delete host.speed_per_pstate;
s_sg_platf_link_cbarg_t link;
memset(&link, 0, sizeof(link));
free(hostname);
}
- delete(radicals);
+ delete cabinet->radicals;
}
void sg_platf_new_storage(sg_platf_storage_cbarg_t storage)
msg->used -= 3;
xbt_strbuff_append(msg," ...(list truncated)......");// That will be shortened by 3 chars when existing the loop
+ break;
}
}
msg->data[msg->used-3]='\0';
std::function<void()> code = factory(std::move(args));
smx_process_arg_t arg = nullptr;
- smx_process_t process_created = nullptr;
+ smx_actor_t process_created = nullptr;
arg = new simgrid::simix::ProcessArg();
arg->name = std::string(process->argv[0]);
arg->code = code;
arg->data = nullptr;
- arg->hostname = sg_host_get_name(host);
+ arg->host = host;
arg->kill_time = kill_time;
arg->properties = current_property_set;
- if (!sg_host_simix(host)->boot_processes)
- sg_host_simix(host)->boot_processes = xbt_dynar_new(sizeof(smx_process_arg_t), _SIMIX_host_free_process_arg);
- xbt_dynar_push_as(sg_host_simix(host)->boot_processes,smx_process_arg_t,arg);
+ sg_host_simix(host)->boot_processes.push_back(arg);
if (start_time > SIMIX_get_clock()) {
arg->name = std::string(process->argv[0]);
arg->code = std::move(code);
arg->data = nullptr;
- arg->hostname = sg_host_get_name(host);
+ arg->host = host;
arg->kill_time = kill_time;
arg->properties = current_property_set;
- XBT_DEBUG("Process %s(%s) will be started at time %f",
- arg->name.c_str(), arg->hostname, start_time);
+ XBT_DEBUG("Process %s@%s will be started at time %f",
+ arg->name.c_str(), arg->host->name().c_str(), start_time);
SIMIX_timer_set(start_time, [=]() {
simix_global->create_process_function(
arg->name.c_str(),
std::move(arg->code),
arg->data,
- arg->hostname,
+ arg->host,
arg->kill_time,
arg->properties,
arg->auto_restart,
XBT_DEBUG("Starting Process %s(%s) right now",
arg->name.c_str(), sg_host_get_name(host));
- if (simix_global->create_process_function)
- process_created = simix_global->create_process_function(
- arg->name.c_str(), std::move(code), nullptr,
- sg_host_get_name(host), kill_time,
- current_property_set, auto_restart, nullptr);
- else
- process_created = simcall_process_create(
- arg->name.c_str(), std::move(code), nullptr, sg_host_get_name(host), kill_time,
- current_property_set,auto_restart);
+ process_created = simix_global->create_process_function(
+ arg->name.c_str(), std::move(code), nullptr,
+ host, kill_time,
+ current_property_set, auto_restart, nullptr);
/* verify if process has been created (won't be the case if the host is currently dead, but that's fine) */
if (!process_created) {
memset(&host, 0, sizeof(host));
host.id = host_id;
- host.speed_per_pstate = new std::vector<double>();
- host.speed_per_pstate->push_back(peer->speed);
+ host.speed_per_pstate.push_back(peer->speed);
host.pstate = 0;
host.speed_trace = peer->availability_trace;
host.state_trace = peer->state_trace;
host.core_amount = 1;
sg_platf_new_host(&host);
- delete host.speed_per_pstate;
s_sg_platf_link_cbarg_t link;
memset(&link, 0, sizeof(link));
/* Pick the right models for CPU, net and host, and call their model_init_preparse */
static void surf_config_models_setup()
{
- const char *host_model_name;
- const char *vm_model_name;
- int host_id = -1;
- int vm_id = -1;
- char *network_model_name = nullptr;
- char *cpu_model_name = nullptr;
- int storage_id = -1;
- char *storage_model_name = nullptr;
-
- host_model_name = xbt_cfg_get_string("host/model");
- vm_model_name = xbt_cfg_get_string("vm/model");
- network_model_name = xbt_cfg_get_string("network/model");
- cpu_model_name = xbt_cfg_get_string("cpu/model");
- storage_model_name = xbt_cfg_get_string("storage/model");
-
- /* Check whether we use a net/cpu model differing from the default ones, in which case
- * we should switch to the "compound" host model to correctly dispatch stuff to
- * the right net/cpu models.
- */
-
- if ((!xbt_cfg_is_default_value("network/model") ||
- !xbt_cfg_is_default_value("cpu/model")) &&
+ const char* host_model_name = xbt_cfg_get_string("host/model");
+ const char* vm_model_name = xbt_cfg_get_string("vm/model");
+ const char* network_model_name = xbt_cfg_get_string("network/model");
+ const char* cpu_model_name = xbt_cfg_get_string("cpu/model");
+ const char* storage_model_name = xbt_cfg_get_string("storage/model");
+
+ /* The compound host model is needed when using non-default net/cpu models */
+ if ((!xbt_cfg_is_default_value("network/model") || !xbt_cfg_is_default_value("cpu/model")) &&
xbt_cfg_is_default_value("host/model")) {
host_model_name = "compound";
xbt_cfg_set_string("host/model", host_model_name);
}
XBT_DEBUG("host model: %s", host_model_name);
- host_id = find_model_description(surf_host_model_description, host_model_name);
if (!strcmp(host_model_name, "compound")) {
- int network_id = -1;
- int cpu_id = -1;
+ xbt_assert(cpu_model_name, "Set a cpu model to use with the 'compound' host model");
+ xbt_assert(network_model_name, "Set a network model to use with the 'compound' host model");
- xbt_assert(cpu_model_name,
- "Set a cpu model to use with the 'compound' host model");
+ int cpu_id = find_model_description(surf_cpu_model_description, cpu_model_name);
+ surf_cpu_model_description[cpu_id].model_init_preparse();
- xbt_assert(network_model_name,
- "Set a network model to use with the 'compound' host model");
-
- if(surf_cpu_model_init_preparse){
- surf_cpu_model_init_preparse();
- } else {
- cpu_id =
- find_model_description(surf_cpu_model_description, cpu_model_name);
- surf_cpu_model_description[cpu_id].model_init_preparse();
- }
-
- network_id =
- find_model_description(surf_network_model_description,
- network_model_name);
+ int network_id = find_model_description(surf_network_model_description, network_model_name);
surf_network_model_description[network_id].model_init_preparse();
}
XBT_DEBUG("Call host_model_init");
+ int host_id = find_model_description(surf_host_model_description, host_model_name);
surf_host_model_description[host_id].model_init_preparse();
XBT_DEBUG("Call vm_model_init");
- vm_id = find_model_description(surf_vm_model_description, vm_model_name);
+ int vm_id = find_model_description(surf_vm_model_description, vm_model_name);
surf_vm_model_description[vm_id].model_init_preparse();
XBT_DEBUG("Call storage_model_init");
- storage_id = find_model_description(surf_storage_model_description, storage_model_name);
+ int storage_id = find_model_description(surf_storage_model_description, storage_model_name);
surf_storage_model_description[storage_id].model_init_preparse();
-
}
/**
- * \brief Make a new routing component to the platform
+ * \brief Add an AS to the platform
*
* Add a new autonomous system to the platform. Any elements (such as host,
* router or sub-AS) added after this call and before the corresponding call
surf_config_models_setup();
}
- xbt_assert(nullptr == xbt_lib_get_or_null(as_router_lib, AS->id, ROUTING_ASR_LEVEL),
- "Refusing to create a second AS called \"%s\".", AS->id);
-
_sg_cfg_init_status = 2; /* HACK: direct access to the global controlling the level of configuration to prevent
* any further config now that we created some real content */
/* search the routing model */
simgrid::kernel::routing::AsImpl *new_as = nullptr;
switch(AS->routing){
- case A_surfxml_AS_routing_Cluster: new_as = new simgrid::kernel::routing::AsCluster(AS->id); break;
- case A_surfxml_AS_routing_ClusterDragonfly: new_as = new simgrid::kernel::routing::AsClusterDragonfly(AS->id); break;
- case A_surfxml_AS_routing_ClusterTorus: new_as = new simgrid::kernel::routing::AsClusterTorus(AS->id); break;
- case A_surfxml_AS_routing_ClusterFatTree: new_as = new simgrid::kernel::routing::AsClusterFatTree(AS->id); break;
- case A_surfxml_AS_routing_Dijkstra: new_as = new simgrid::kernel::routing::AsDijkstra(AS->id, 0); break;
- case A_surfxml_AS_routing_DijkstraCache: new_as = new simgrid::kernel::routing::AsDijkstra(AS->id, 1); break;
- case A_surfxml_AS_routing_Floyd: new_as = new simgrid::kernel::routing::AsFloyd(AS->id); break;
- case A_surfxml_AS_routing_Full: new_as = new simgrid::kernel::routing::AsFull(AS->id); break;
- case A_surfxml_AS_routing_None: new_as = new simgrid::kernel::routing::AsNone(AS->id); break;
- case A_surfxml_AS_routing_Vivaldi: new_as = new simgrid::kernel::routing::AsVivaldi(AS->id); break;
- default: xbt_die("Not a valid model!"); break;
+ case A_surfxml_AS_routing_Cluster:
+ new_as = new simgrid::kernel::routing::AsCluster(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_ClusterDragonfly:
+ new_as = new simgrid::kernel::routing::AsClusterDragonfly(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_ClusterTorus:
+ new_as = new simgrid::kernel::routing::AsClusterTorus(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_ClusterFatTree:
+ new_as = new simgrid::kernel::routing::AsClusterFatTree(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_Dijkstra:
+ new_as = new simgrid::kernel::routing::AsDijkstra(current_routing, AS->id, 0);
+ break;
+ case A_surfxml_AS_routing_DijkstraCache:
+ new_as = new simgrid::kernel::routing::AsDijkstra(current_routing, AS->id, 1);
+ break;
+ case A_surfxml_AS_routing_Floyd:
+ new_as = new simgrid::kernel::routing::AsFloyd(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_Full:
+ new_as = new simgrid::kernel::routing::AsFull(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_None:
+ new_as = new simgrid::kernel::routing::AsNone(current_routing, AS->id);
+ break;
+ case A_surfxml_AS_routing_Vivaldi:
+ new_as = new simgrid::kernel::routing::AsVivaldi(current_routing, AS->id);
+ break;
+ default:
+ xbt_die("Not a valid model!");
+ break;
}
- /* make a new routing component */
- simgrid::kernel::routing::NetCard *netcard = new simgrid::kernel::routing::NetCardImpl(new_as->name(), simgrid::kernel::routing::NetCard::Type::As, current_routing);
if (current_routing == nullptr && routing_platf->root_ == nullptr) { /* it is the first one */
routing_platf->root_ = new_as;
- } else if (current_routing != nullptr && routing_platf->root_ != nullptr) {
- xbt_assert(!xbt_dict_get_or_null(current_routing->children(), AS->id),
- "The AS \"%s\" already exists", AS->id);
- /* it is a part of the tree */
- new_as->father_ = current_routing;
+ } else if (current_routing != nullptr && routing_platf->root_ != nullptr) {
/* set the father behavior */
if (current_routing->hierarchy_ == simgrid::kernel::routing::AsImpl::RoutingMode::unset)
current_routing->hierarchy_ = simgrid::kernel::routing::AsImpl::RoutingMode::recursive;
/* add to the sons dictionary */
xbt_dict_set(current_routing->children(), AS->id, (void *) new_as, nullptr);
+
} else {
THROWF(arg_error, 0, "All defined components must belong to a AS");
}
- xbt_lib_set(as_router_lib, netcard->name(), ROUTING_ASR_LEVEL, (void *) netcard);
- XBT_DEBUG("Having set name '%s' id '%d'", new_as->name(), netcard->id());
-
/* set the new current component of the tree */
current_routing = new_as;
- current_routing->netcard_ = netcard;
simgrid::kernel::routing::asCreatedCallbacks(new_as);
if (TRACE_is_enabled())
xbt_assert(link_up_down.linkUp, "Link '%s' not found!",hostlink->link_up);
xbt_assert(link_up_down.linkDown, "Link '%s' not found!",hostlink->link_down);
- // If dynar is is greater than netcard id and if the host_link is already defined
auto as_cluster = static_cast<simgrid::kernel::routing::AsCluster*>(current_routing);
- if((int)xbt_dynar_length(as_cluster->privateLinks_) > netcard->id() &&
- xbt_dynar_get_as(as_cluster->privateLinks_, netcard->id(), void*))
- surf_parse_error("Host_link for '%s' is already defined!",hostlink->id);
+
+ if (as_cluster->privateLinks_.find(netcard->id()) != as_cluster->privateLinks_.end())
+ surf_parse_error("Host_link for '%s' is already defined!",hostlink->id);
XBT_DEBUG("Push Host_link for host '%s' to position %d", netcard->name(), netcard->id());
- xbt_dynar_set_as(as_cluster->privateLinks_, netcard->id(), s_surf_parsing_link_up_down_t, link_up_down);
+ as_cluster->privateLinks_.insert({netcard->id(), link_up_down});
}