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Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid
[simgrid.git] / src / surf / storage_n11.cpp
index 5173ed8..c5395d6 100644 (file)
@@ -1,3 +1,9 @@
+/* Copyright (c) 2013-2014. 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 "storage_n11.hpp"
 #include "surf_private.h"
 
@@ -18,7 +24,7 @@ static XBT_INLINE void routing_storage_type_free(void *r)
   free(stype->content);
   free(stype->content_type);
   xbt_dict_free(&(stype->properties));
-  xbt_dict_free(&(stype->properties));
+  xbt_dict_free(&(stype->model_properties));
   free(stype);
 }
 
@@ -54,19 +60,20 @@ static void parse_storage_init(sg_platf_storage_cbarg_t storage)
 
   XBT_DEBUG("SURF storage create resource\n\t\tid '%s'\n\t\ttype '%s' "
       "\n\t\tmodel '%s' \n\t\tcontent '%s'\n\t\tcontent_type '%s' "
-      "\n\t\tproperties '%p'\n",
+      "\n\t\tproperties '%p''\n",
       storage->id,
       ((storage_type_t) stype)->model,
       ((storage_type_t) stype)->type_id,
       storage->content,
       storage->content_type,
-      ((storage_type_t) stype)->properties);
+      storage->properties);
 
   surf_storage_model->createResource(storage->id,
                                      ((storage_type_t) stype)->type_id,
                                      storage->content,
                                      storage->content_type,
-                                     storage->properties);
+                                     storage->properties,
+                                     storage->attach);
 }
 
 static void parse_mstorage_init(sg_platf_mstorage_cbarg_t /*mstorage*/)
@@ -118,6 +125,7 @@ static void storage_parse_storage_type(sg_platf_storage_type_cbarg_t storage_typ
   stype->content_type = xbt_strdup(storage_type->content_type);
   stype->type_id = xbt_strdup(storage_type->id);
   stype->size = storage_type->size;
+  stype->model_properties = storage_type->model_properties;
 
   XBT_DEBUG("ROUTING Create a storage type id '%s' with model '%s', "
       "content '%s', and content_type '%s'",
@@ -227,7 +235,7 @@ StorageN11Model::~StorageN11Model(){
 }
 
 StoragePtr StorageN11Model::createResource(const char* id, const char* type_id,
-               const char* content_name, const char* content_type, xbt_dict_t properties)
+               const char* content_name, const char* content_type, xbt_dict_t properties, const char* attach)
 {
 
   xbt_assert(!surf_storage_resource_priv(surf_storage_resource_by_name(id)),
@@ -236,20 +244,20 @@ StoragePtr StorageN11Model::createResource(const char* id, const char* type_id,
 
   storage_type_t storage_type = (storage_type_t) xbt_lib_get_or_null(storage_type_lib, type_id,ROUTING_STORAGE_TYPE_LEVEL);
 
-  double Bread  = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->properties, "Bread"));
-  double Bwrite = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->properties, "Bwrite"));
-  double Bconnection   = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->properties, "Bconnection"));
+  double Bread  = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bread"));
+  double Bwrite = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bwrite"));
+  double Bconnection   = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bconnection"));
 
   StoragePtr storage = new StorageN11(this, id, properties, p_maxminSystem,
                  Bread, Bwrite, Bconnection,
-                 type_id, (char *)content_name, xbt_strdup(content_type), storage_type->size);
+                 type_id, (char *)content_name, xbt_strdup(content_type), storage_type->size, (char *) attach);
 
   xbt_lib_set(storage_lib, id, SURF_STORAGE_LEVEL, static_cast<ResourcePtr>(storage));
 
   XBT_DEBUG("SURF storage create resource\n\t\tid '%s'\n\t\ttype '%s'\n\t\tproperties '%p'\n\t\tBread '%f'\n",
       id,
       type_id,
-      storage_type->properties,
+      properties,
       Bread);
 
   if(!p_storageList)
@@ -306,12 +314,11 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta)
       /* Hack to avoid rounding differences between x86 and x86_64
        * (note that the next sizes are of type sg_size_t). */
       long incr = delta * rate + MAXMIN_PRECISION;
-      action->p_storage->m_usedSize += (incr - action->p_file->size); // disk usage
-      action->p_file->size = incr; // file size
+      action->p_storage->m_usedSize += incr; // disk usage
+      action->p_file->size += incr; // file size
 
       sg_size_t *psize = xbt_new(sg_size_t,1);
       *psize = action->p_file->size;
-
       xbt_dict_t content_dict = action->p_storage->p_content;
       xbt_dict_set(content_dict, action->p_file->name, psize, NULL);
     }
@@ -321,13 +328,13 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta)
     if (action->getMaxDuration() != NO_MAX_DURATION)
       action->updateMaxDuration(delta);
 
-    if(action->getRemains() > 0 &&
+    if(action->getRemainsNoUpdate() > 0 &&
         lmm_get_variable_weight(action->getVariable()) > 0 &&
         action->p_storage->m_usedSize == action->p_storage->m_size)
     {
       action->finish();
       action->setState(SURF_ACTION_FAILED);
-    } else if ((action->getRemains() <= 0) &&
+    } else if ((action->getRemainsNoUpdate() <= 0) &&
         (lmm_get_variable_weight(action->getVariable()) > 0))
     {
       action->finish();
@@ -339,7 +346,6 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta)
       action->setState(SURF_ACTION_DONE);
     }
   }
-
   return;
 }
 
@@ -349,9 +355,9 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta)
 
 StorageN11::StorageN11(StorageModelPtr model, const char* name, xbt_dict_t properties,
             lmm_system_t maxminSystem, double bread, double bwrite, double bconnection,
-            const char* type_id, char *content_name, char *content_type, sg_size_t size)
+            const char* type_id, char *content_name, char *content_type, sg_size_t size, char *attach)
  : Storage(model, name, properties,
-          maxminSystem, bread, bwrite, bconnection, type_id, content_name, content_type, size) {
+          maxminSystem, bread, bwrite, bconnection, type_id, content_name, content_type, size, attach) {
   XBT_DEBUG("Create resource with Bconnection '%f' Bread '%f' Bwrite '%f' and Size '%llu'", bconnection, bread, bwrite, size);
 }
 
@@ -491,26 +497,6 @@ void StorageN11::rename(const char *src, const char *dest)
     XBT_DEBUG("File %s doesn't exist",src);
 }
 
-xbt_dict_t StorageN11::getContent()
-{
-  /* For the moment this action has no cost, but in the future we could take in account access latency of the disk */
-  /*surf_action_t action = storage_action_execute(storage,0, LS);*/
-
-  xbt_dict_t content_dict = xbt_dict_new_homogeneous(NULL);
-  xbt_dict_cursor_t cursor = NULL;
-  char *file;
-  sg_size_t *psize;
-
-  xbt_dict_foreach(p_content, cursor, file, psize){
-    xbt_dict_set(content_dict,file,psize,NULL);
-  }
-  return content_dict;
-}
-
-sg_size_t StorageN11::getSize(){
-  return m_size;
-}
-
 /**********
  * Action *
  **********/