-/* Copyright (c) 2009, 2010, 2011. The SimGrid Team.
+/* Copyright (c) 2009-2013. 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 <pcre.h> /* regular expression library */
-
#include "simgrid/platf_interface.h" // platform creation API internal interface
#include "surf_routing_private.h"
int ROUTING_HOST_LEVEL; //Routing level
int SURF_CPU_LEVEL; //Surf cpu level
int SURF_WKS_LEVEL; //Surf workstation level
-int SIMIX_HOST_LEVEL; //Simix level
-int MSG_HOST_LEVEL; //Msg level
-int SD_HOST_LEVEL; //Simdag level
+int SIMIX_HOST_LEVEL; //Simix host level
+int SIMIX_STORAGE_LEVEL; //Simix storage level
+int MSG_HOST_LEVEL; //Msg host level
+int MSG_STORAGE_LEVEL; //Msg storage level
+int SD_HOST_LEVEL; //Simdag host level
+int SD_STORAGE_LEVEL; //Simdag storage level
int COORD_HOST_LEVEL=0; //Coordinates level
int NS3_HOST_LEVEL; //host node for ns3
-xbt_dict_t watched_hosts_lib;
-
/**
* @ingroup SURF_build_api
* @brief A library containing all known links
int ROUTING_ASR_LEVEL; //Routing level
int COORD_ASR_LEVEL; //Coordinates level
int NS3_ASR_LEVEL; //host node for ns3
+int ROUTING_PROP_ASR_LEVEL; //Where the properties are stored
static xbt_dict_t random_value = NULL;
SURF_MODEL_DIJKSTRA,
SURF_MODEL_DIJKSTRACACHE,
SURF_MODEL_NONE,
- SURF_MODEL_RULEBASED,
SURF_MODEL_VIVALDI,
SURF_MODEL_CLUSTER
} e_routing_types;
model_dijkstracache_create, model_dijkstra_both_end},
{"none", "No routing (Unless you know what you are doing, avoid using this mode in combination with a non Constant network model).",
model_none_create, NULL},
- {"RuleBased", "Rule-Based routing data (...)",
- model_rulebased_create, NULL},
{"Vivaldi", "Vivaldi routing",
model_vivaldi_create, NULL},
{"Cluster", "Cluster routing",
s_surf_parsing_link_up_down_t link_up_down;
link_up_down.link_up = xbt_lib_get_or_null(link_lib, host->link_up, SURF_LINK_LEVEL);
link_up_down.link_down = xbt_lib_get_or_null(link_lib, host->link_down, SURF_LINK_LEVEL);
+ link_up_down.limiter_link = NULL;
+ link_up_down.loopback_link = NULL;
xbt_assert(link_up_down.link_up, "Link '%s' not found!",host->link_up);
xbt_assert(link_up_down.link_down, "Link '%s' not found!",host->link_down);
xbt_assert(!xbt_lib_get_or_null(host_lib, host->id, ROUTING_HOST_LEVEL),
"Reading a host, processing unit \"%s\" already exists", host->id);
- info = xbt_new0(s_network_element_t, 1);
+ info = xbt_new0(s_routing_edge_t, 1);
info->rc_component = current_routing;
info->rc_type = SURF_NETWORK_ELEMENT_HOST;
info->name = xbt_strdup(host->id);
"Reading a router, processing unit \"%s\" already exists",
router->id);
- info = xbt_new0(s_network_element_t, 1);
+ info = xbt_new0(s_routing_edge_t, 1);
info->rc_component = current_routing;
info->rc_type = SURF_NETWORK_ELEMENT_ROUTER;
info->name = xbt_strdup(router->id);
*/
static void parse_E_route(sg_platf_route_cbarg_t route)
{
- route_t created_route = xbt_new0(s_route_t, 1);
- created_route->link_list = route->link_list;
-
xbt_assert(current_routing->parse_route,
"no defined method \"set_route\" in \"%s\"",
current_routing->name);
- current_routing->parse_route(current_routing,
- route->src, route->dst, created_route);
- generic_free_route(created_route);
+ current_routing->parse_route(current_routing, route);
}
/**
*/
static void parse_E_ASroute(sg_platf_route_cbarg_t ASroute)
{
- route_t e_route = xbt_new0(s_route_t, 1);
- e_route->link_list = ASroute->link_list;
- e_route->src_gateway = ASroute->gw_src;
- e_route->dst_gateway = ASroute->gw_dst;
-
xbt_assert(current_routing->parse_ASroute,
"no defined method \"set_ASroute\" in \"%s\"",
current_routing->name);
- current_routing->parse_ASroute(current_routing, ASroute->src, ASroute->dst, e_route);
- generic_free_route(e_route);
+ current_routing->parse_ASroute(current_routing, ASroute);
}
/**
*/
static void parse_E_bypassRoute(sg_platf_route_cbarg_t route)
{
- route_t e_route = xbt_new0(s_route_t, 1);
- e_route->link_list = route->link_list;
-
xbt_assert(current_routing->parse_bypassroute,
"Bypassing mechanism not implemented by routing '%s'",
current_routing->name);
- current_routing->parse_bypassroute(current_routing, route->src, route->dst, e_route);
+ current_routing->parse_bypassroute(current_routing, route);
}
/**
*/
static void parse_E_bypassASroute(sg_platf_route_cbarg_t ASroute)
{
- route_t e_route = xbt_new0(s_route_t, 1);
- e_route->link_list = ASroute->link_list;
- e_route->src_gateway = ASroute->gw_src;
- e_route->dst_gateway = ASroute->gw_dst;
xbt_assert(current_routing->parse_bypassroute,
"Bypassing mechanism not implemented by routing '%s'",
current_routing->name);
- current_routing->parse_bypassroute(current_routing, ASroute->src, ASroute->dst, e_route);
+ current_routing->parse_bypassroute(current_routing, ASroute);
}
static void routing_parse_trace(sg_platf_trace_cbarg_t trace)
}
}
+extern int _sg_init_status; /* yay, this is an horrible hack */
+
/**
* \brief Make a new routing component to the platform
*
* @param AS_id name of this autonomous system. Must be unique in the platform
* @param wanted_routing_type one of Full, Floyd, Dijkstra or similar. Full list in the variable routing_models, in src/surf/surf_routing.c
*/
-void routing_AS_begin(const char *AS_id, int wanted_routing_type)
+void routing_AS_begin(sg_platf_AS_cbarg_t AS)
{
XBT_DEBUG("routing_AS_begin");
AS_t new_as;
routing_model_description_t model = NULL;
xbt_assert(!xbt_lib_get_or_null
- (as_router_lib, AS_id, ROUTING_ASR_LEVEL),
- "The AS \"%s\" already exists", AS_id);
+ (as_router_lib, AS->id, ROUTING_ASR_LEVEL),
+ "The AS \"%s\" already exists", AS->id);
+
+ _sg_init_status = 2; /* horrible hack: direct access to the global controlling the level of configuration to prevent any further config */
/* search the routing model */
- switch(wanted_routing_type){
+ switch(AS->routing){
case A_surfxml_AS_routing_Cluster: model = &routing_models[SURF_MODEL_CLUSTER];break;
case A_surfxml_AS_routing_Dijkstra: model = &routing_models[SURF_MODEL_DIJKSTRA];break;
case A_surfxml_AS_routing_DijkstraCache: model = &routing_models[SURF_MODEL_DIJKSTRACACHE];break;
case A_surfxml_AS_routing_Floyd: model = &routing_models[SURF_MODEL_FLOYD];break;
case A_surfxml_AS_routing_Full: model = &routing_models[SURF_MODEL_FULL];break;
case A_surfxml_AS_routing_None: model = &routing_models[SURF_MODEL_NONE];break;
- case A_surfxml_AS_routing_RuleBased: model = &routing_models[SURF_MODEL_RULEBASED];break;
case A_surfxml_AS_routing_Vivaldi: model = &routing_models[SURF_MODEL_VIVALDI];break;
default: xbt_die("Not a valid model!!!");
break;
new_as = (AS_t) model->create();
new_as->model_desc = model;
new_as->hierarchy = SURF_ROUTING_NULL;
- new_as->name = xbt_strdup(AS_id);
+ new_as->name = xbt_strdup(AS->id);
sg_routing_edge_t info = NULL;
- info = xbt_new0(s_network_element_t, 1);
+ info = xbt_new0(s_routing_edge_t, 1);
if (current_routing == NULL && routing_platf->root == NULL) {
} else if (current_routing != NULL && routing_platf->root != NULL) {
xbt_assert(!xbt_dict_get_or_null
- (current_routing->routing_sons, AS_id),
- "The AS \"%s\" already exists", AS_id);
+ (current_routing->routing_sons, AS->id),
+ "The AS \"%s\" already exists", AS->id);
/* it is a part of the tree */
new_as->routing_father = current_routing;
/* set the father behavior */
if (current_routing->hierarchy == SURF_ROUTING_NULL)
current_routing->hierarchy = SURF_ROUTING_RECURSIVE;
/* add to the sons dictionary */
- xbt_dict_set(current_routing->routing_sons, AS_id,
+ xbt_dict_set(current_routing->routing_sons, AS->id,
(void *) new_as, NULL);
/* add to the father element list */
info->id = current_routing->parse_AS(current_routing, (void *) info);
info->rc_type = SURF_NETWORK_ELEMENT_AS;
info->name = new_as->name;
- xbt_lib_set(as_router_lib, new_as->name, ROUTING_ASR_LEVEL,
+ xbt_lib_set(as_router_lib, info->name, ROUTING_ASR_LEVEL,
(void *) info);
XBT_DEBUG("Having set name '%s' id '%d'",new_as->name,info->id);
* even if you add stuff to a closed AS
*
*/
-void routing_AS_end()
+void routing_AS_end(sg_platf_AS_cbarg_t AS)
{
if (current_routing == NULL) {
static void _get_route_and_latency(sg_routing_edge_t src, sg_routing_edge_t dst,
xbt_dynar_t * links, double *latency)
{
- s_route_t route;
+ s_sg_platf_route_cbarg_t route;
memset(&route,0,sizeof(route));
- XBT_DEBUG("Solve route/latency \"%s\" to \"%s\"", src->name, dst->name);
xbt_assert(src && dst, "bad parameters for \"_get_route_latency\" method");
+ XBT_DEBUG("Solve route/latency \"%s\" to \"%s\"", src->name, dst->name);
/* Find how src and dst are interconnected */
AS_t common_father, src_father, dst_father;
common_father->name,src_father->name,dst_father->name);
/* Check whether a direct bypass is defined */
- route_t e_route_bypass = NULL;
+ sg_platf_route_cbarg_t e_route_bypass = NULL;
if (common_father->get_bypass_route)
e_route_bypass = common_father->get_bypass_route(common_father, src, dst, latency);
src_father_net_elm, dst_father_net_elm,
&route, latency);
- xbt_assert((route.src_gateway != NULL) && (route.dst_gateway != NULL),
+ xbt_assert((route.gw_src != NULL) && (route.gw_dst != NULL),
"bad gateways for route from \"%s\" to \"%s\"", src->name, dst->name);
- sg_routing_edge_t src_gateway_net_elm = route.src_gateway;
- sg_routing_edge_t dst_gateway_net_elm = route.dst_gateway;
+ sg_routing_edge_t src_gateway_net_elm = route.gw_src;
+ sg_routing_edge_t dst_gateway_net_elm = route.gw_dst;
/* If source gateway is not our source, we have to recursively find our way up to this point */
if (src != src_gateway_net_elm)
s_sg_platf_host_cbarg_t host;
memset(&host, 0, sizeof(host));
host.initial_state = SURF_RESOURCE_ON;
- host.power_peak = cabinet->power;
+ host.pstate = 0;
host.power_scale = 1.0;
host.core_amount = 1;
link_id = bprintf("link_%s%d%s",cabinet->prefix,i,cabinet->suffix);
host.id = host_id;
link.id = link_id;
+ xbt_dynar_t power_state_list = xbt_dynar_new(sizeof(double), NULL);
+ xbt_dynar_push(power_state_list,&cabinet->power);
+ host.power_peak = power_state_list;
sg_platf_new_host(&host);
sg_platf_new_link(&link);
}
XBT_DEBUG("<AS id=\"%s\"\trouting=\"Cluster\">", cluster->id);
- sg_platf_new_AS_begin(cluster->id, A_surfxml_AS_routing_Cluster);
+ s_sg_platf_AS_cbarg_t AS = SG_PLATF_AS_INITIALIZER;
+ AS.id = cluster->id;
+ AS.routing = A_surfxml_AS_routing_Cluster;
+ sg_platf_new_AS_begin(&AS);
current_routing->link_up_down_list
= xbt_dynar_new(sizeof(s_surf_parsing_link_up_down_t),NULL);
XBT_DEBUG("\tstate_file=\"\"");
}
- host.power_peak = cluster->power;
+ xbt_dynar_t power_state_list = xbt_dynar_new(sizeof(double), NULL);
+ xbt_dynar_push(power_state_list,&cluster->power);
+ host.power_peak = power_state_list;
+ host.pstate = 0;
+
+ //host.power_peak = cluster->power;
host.power_scale = 1.0;
host.core_amount = cluster->core_amount;
host.initial_state = SURF_RESOURCE_ON;
info.link_up = xbt_lib_get_or_null(link_lib, link_id, SURF_LINK_LEVEL);
info.link_down = info.link_up;
}
+
+ if(cluster->limiter_link!=0){
+ char *tmp_link = bprintf("%s_limiter", link_id);
+ XBT_DEBUG("<limiter\tid=\"%s\"\tbw=\"%f\"/>", tmp_link,
+ cluster->limiter_link);
+
+
+ memset(&link, 0, sizeof(link));
+ link.id = tmp_link;
+ link.bandwidth = cluster->limiter_link;
+ link.latency = 0;
+ link.state = SURF_RESOURCE_ON;
+ link.policy = SURF_LINK_SHARED;
+ sg_platf_new_link(&link);
+ info.limiter_link =
+ xbt_lib_get_or_null(link_lib, tmp_link, SURF_LINK_LEVEL);
+ free(tmp_link);
+ }else{
+ info.limiter_link =NULL;
+ }
+
+ if(cluster->loopback_bw!=0 || cluster->loopback_lat!=0){
+ char *tmp_link = bprintf("%s_loopback", link_id);
+ XBT_DEBUG("<loopback\tid=\"%s\"\tbw=\"%f\"/>", tmp_link,
+ cluster->limiter_link);
+
+
+ memset(&link, 0, sizeof(link));
+ link.id = tmp_link;
+ link.bandwidth = cluster->loopback_bw;
+ link.latency = cluster->loopback_lat;
+ link.state = SURF_RESOURCE_ON;
+ link.policy = SURF_LINK_FATPIPE;
+ sg_platf_new_link(&link);
+ info.loopback_link =
+ xbt_lib_get_or_null(link_lib, tmp_link, SURF_LINK_LEVEL);
+ free(tmp_link);
+ }else{
+ info.loopback_link =NULL;
+ }
+
xbt_dynar_push(current_routing->link_up_down_list,&info);
xbt_free(link_id);
xbt_free(host_id);
bprintf("%s%s_router%s", cluster->prefix, cluster->id,
cluster->suffix);
sg_platf_new_router(&router);
+ ((as_cluster_t)current_routing)->router = xbt_lib_get_or_null(as_router_lib, router.id, ROUTING_ASR_LEVEL);
free(newid);
//Make the backbone
- if ((cluster->bb_bw != 0) && (cluster->bb_lat != 0)) {
+ if ((cluster->bb_bw != 0) || (cluster->bb_lat != 0)) {
char *link_backbone = bprintf("%s_backbone", cluster->id);
XBT_DEBUG("<link\tid=\"%s\" bw=\"%f\" lat=\"%f\"/>", link_backbone,
cluster->bb_bw, cluster->bb_lat);
static void routing_parse_peer(sg_platf_peer_cbarg_t peer)
{
char *host_id = NULL;
- char *link_id;
+ char *link_id = NULL;
+ char *router_id = NULL;
XBT_DEBUG(" ");
host_id = HOST_PEER(peer->id);
link_id = LINK_PEER(peer->id);
+ router_id = ROUTER_PEER(peer->id);
+
+ XBT_DEBUG("<AS id=\"%s\"\trouting=\"Cluster\">", peer->id);
+ s_sg_platf_AS_cbarg_t AS = SG_PLATF_AS_INITIALIZER;
+ AS.id = peer->id;
+ AS.routing = A_surfxml_AS_routing_Cluster;
+ sg_platf_new_AS_begin(&AS);
+
+ current_routing->link_up_down_list
+ = xbt_dynar_new(sizeof(s_surf_parsing_link_up_down_t),NULL);
XBT_DEBUG("<host\tid=\"%s\"\tpower=\"%f\"/>", host_id, peer->power);
s_sg_platf_host_cbarg_t host;
memset(&host, 0, sizeof(host));
host.initial_state = SURF_RESOURCE_ON;
host.id = host_id;
- host.power_peak = peer->power;
+
+ xbt_dynar_t power_state_list = xbt_dynar_new(sizeof(double), NULL);
+ xbt_dynar_push(power_state_list,&peer->power);
+ host.power_peak = power_state_list;
+ host.pstate = 0;
+ //host.power_peak = peer->power;
host.power_scale = 1.0;
host.power_trace = peer->availability_trace;
host.state_trace = peer->state_trace;
host.core_amount = 1;
- host.coord = peer->coord;
sg_platf_new_host(&host);
s_sg_platf_link_cbarg_t link;
host_link.link_down= link_down;
sg_platf_new_host_link(&host_link);
+ XBT_DEBUG("<router id=\"%s\"/>", router_id);
+ s_sg_platf_router_cbarg_t router;
+ memset(&router, 0, sizeof(router));
+ router.id = router_id;
+ router.coord = peer->coord;
+ sg_platf_new_router(&router);
+ ((as_cluster_t)current_routing)->router = xbt_lib_get_or_null(as_router_lib, router.id, ROUTING_ASR_LEVEL);
+
+ XBT_DEBUG("</AS>");
+ sg_platf_new_AS_end();
XBT_DEBUG(" ");
//xbt_dynar_free(&tab_elements_num);
+ free(router_id);
free(host_id);
free(link_id);
free(link_up);
char *rd_name = NULL;
char *rd_value;
mean = surf_parse_get_double(A_surfxml_random_mean);
- std = surf_parse_get_double(A_surfxml_random_std_deviation);
+ std = surf_parse_get_double(A_surfxml_random_std___deviation);
min = surf_parse_get_double(A_surfxml_random_min);
max = surf_parse_get_double(A_surfxml_random_max);
seed = surf_parse_get_double(A_surfxml_random_seed);
finalize_rec(routing_platf->root);
xbt_free(routing_platf);
}
+
+AS_t surf_AS_get_routing_root() {
+ return routing_platf->root;
+}
+
+const char *surf_AS_get_name(AS_t as) {
+ return as->name;
+}
+
+xbt_dict_t surf_AS_get_routing_sons(AS_t as) {
+ return as->routing_sons;
+}
+
+const char *surf_AS_get_model(AS_t as) {
+ return as->model_desc->name;
+}
+
+xbt_dynar_t surf_AS_get_hosts(AS_t as) {
+ xbt_dynar_t elms = as->index_network_elm;
+ sg_routing_edge_t relm;
+ xbt_dictelm_t delm;
+ int index;
+ int count = xbt_dynar_length(elms);
+ xbt_dynar_t res = xbt_dynar_new(sizeof(xbt_dictelm_t), NULL);
+ for (index = 0; index < count; index++) {
+ relm = xbt_dynar_get_as(elms, index, sg_routing_edge_t);
+ delm = xbt_lib_get_elm_or_null(host_lib, relm->name);
+ if (delm!=NULL) {
+ xbt_dynar_push(res, &delm);
+ }
+ }
+ return res;
+}