-/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004-2013. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "storage_private.h"
#include "surf/surf_resource.h"
#include "simgrid/sg_config.h"
+#include <inttypes.h>
typedef struct workstation_CLM03 {
s_surf_resource_t generic_resource; /* Must remain first to add this to a trace */
get_speed(workstation, load);
}
+static int ws_get_core(void *workstation)
+{
+ return surf_cpu_model->extension.cpu.
+ get_core(workstation);
+}
+
+
+
static double ws_get_available_speed(void *workstation)
{
return surf_cpu_model->extension.cpu.
return surf_resource_properties(surf_cpu_resource_priv(ws));
}
-static storage_t find_storage_on_mount_list(void *workstation,const char* storage)
+static storage_t find_storage_on_mount_list(void *workstation,const char* mount)
{
storage_t st = NULL;
s_mount_t mnt;
workstation_CLM03_t ws = (workstation_CLM03_t) surf_workstation_resource_priv(workstation);
xbt_dynar_t storage_list = ws->storage;
- XBT_DEBUG("Search for storage name '%s' on '%s'",storage,ws->generic_resource.name);
+ XBT_DEBUG("Search for storage name '%s' on '%s'",mount,ws->generic_resource.name);
xbt_dynar_foreach(storage_list,cursor,mnt)
{
XBT_DEBUG("See '%s'",mnt.name);
- if(!strcmp(storage,mnt.name)){
- st = mnt.id;
+ if(!strcmp(mount,mnt.name)){
+ st = mnt.storage;
break;
}
}
- if(!st) xbt_die("Can't find mount '%s' for '%s'",storage,ws->generic_resource.name);
+ if(!st) xbt_die("Can't find mount '%s' for '%s'",mount,ws->generic_resource.name);
return st;
}
-static surf_action_t ws_action_open(void *workstation, const char* mount, const char* path, const char* mode)
+static xbt_dict_t ws_get_storage_list(void *workstation)
+{
+ s_mount_t mnt;
+ unsigned int i;
+ xbt_dict_t storage_list = xbt_dict_new_homogeneous(NULL);
+ char *storage_name = NULL;
+
+ workstation_CLM03_t ws = (workstation_CLM03_t) surf_workstation_resource_priv(workstation);
+ xbt_dynar_t storages = ws->storage;
+
+ xbt_dynar_foreach(storages,i,mnt){
+ storage_name = ((storage_t)mnt.storage)->generic_resource.name;
+ xbt_dict_set(storage_list,mnt.name,storage_name,NULL);
+ }
+ return storage_list;
+}
+
+static surf_action_t ws_action_open(void *workstation, const char* mount,
+ const char* path)
{
storage_t st = find_storage_on_mount_list(workstation, mount);
XBT_DEBUG("OPEN on disk '%s'",st->generic_resource.name);
surf_model_t model = st->generic_resource.model;
- return model->extension.storage.open(st, mount, path, mode);
+ return model->extension.storage.open(st, mount, path);
}
-static surf_action_t ws_action_close(void *workstation, surf_file_t fp)
+static surf_action_t ws_action_close(void *workstation, surf_file_t fd)
{
- storage_t st = find_storage_on_mount_list(workstation, fp->storage);
+ storage_t st = find_storage_on_mount_list(workstation, fd->mount);
XBT_DEBUG("CLOSE on disk '%s'",st->generic_resource.name);
surf_model_t model = st->generic_resource.model;
- return model->extension.storage.close(st, fp);
+ return model->extension.storage.close(st, fd);
}
-static surf_action_t ws_action_read(void *workstation, void* ptr, size_t size, size_t nmemb, surf_file_t stream)
+static surf_action_t ws_action_read(void *workstation, surf_file_t fd, sg_storage_size_t size)
{
- storage_t st = find_storage_on_mount_list(workstation, stream->storage);
+ storage_t st = find_storage_on_mount_list(workstation, fd->mount);
XBT_DEBUG("READ on disk '%s'",st->generic_resource.name);
surf_model_t model = st->generic_resource.model;
- return model->extension.storage.read(st, ptr, (double)size, nmemb, stream);
+ return model->extension.storage.read(st, fd, size);
}
-static surf_action_t ws_action_write(void *workstation, const void* ptr, size_t size, size_t nmemb, surf_file_t stream)
+static surf_action_t ws_action_write(void *workstation, surf_file_t fd, sg_storage_size_t size)
{
- storage_t st = find_storage_on_mount_list(workstation, stream->storage);
+ storage_t st = find_storage_on_mount_list(workstation, fd->mount);
XBT_DEBUG("WRITE on disk '%s'",st->generic_resource.name);
surf_model_t model = st->generic_resource.model;
- return model->extension.storage.write(st, ptr, size, nmemb, stream);
+ return model->extension.storage.write(st, fd, size);
}
-static surf_action_t ws_action_stat(void *workstation, surf_file_t stream)
+static int ws_file_unlink(void *workstation, surf_file_t fd)
{
- storage_t st = find_storage_on_mount_list(workstation, stream->storage);
- XBT_DEBUG("STAT on disk '%s'",st->generic_resource.name);
- surf_model_t model = st->generic_resource.model;
- return model->extension.storage.stat(st, stream);
-}
-
-static surf_action_t ws_action_unlink(void *workstation, surf_file_t stream)
-{
- storage_t st = find_storage_on_mount_list(workstation, stream->storage);
- XBT_DEBUG("UNLINK on disk '%s'",st->generic_resource.name);
- surf_model_t model = st->generic_resource.model;
- return model->extension.storage.unlink(st, stream);
+ if (!fd){
+ XBT_WARN("No such file descriptor. Impossible to unlink");
+ return 0;
+ } else {
+// XBT_INFO("%s %zu", fd->storage, fd->size);
+ storage_t st = find_storage_on_mount_list(workstation, fd->mount);
+ xbt_dict_t content_dict = (st)->content;
+ /* Check if the file is on this storage */
+ if (!xbt_dict_get_or_null(content_dict, fd->name)){
+ XBT_WARN("File %s is not on disk %s. Impossible to unlink", fd->name,
+ st->generic_resource.name);
+ return 0;
+ } else {
+ XBT_DEBUG("UNLINK on disk '%s'",st->generic_resource.name);
+ st->used_size -= fd->size;
+
+ // Remove the file from storage
+ xbt_dict_remove(content_dict,fd->name);
+
+ free(fd->name);
+ free(fd->mount);
+ xbt_free(fd);
+ return 1;
+ }
+ }
}
-static surf_action_t ws_action_ls(void *workstation, const char* mount, const char *path)
+static surf_action_t ws_action_ls(void *workstation, const char* mount,
+ const char *path)
{
XBT_DEBUG("LS on mount '%s' and file '%s'",mount, path);
storage_t st = find_storage_on_mount_list(workstation, mount);
return model->extension.storage.ls(st, path);
}
+static sg_storage_size_t ws_file_get_size(void *workstation, surf_file_t fd)
+{
+ return fd->size;
+}
+
+static xbt_dynar_t ws_file_get_info(void *workstation, surf_file_t fd)
+{
+ storage_t st = find_storage_on_mount_list(workstation, fd->mount);
+ sg_storage_size_t *psize = xbt_new(sg_storage_size_t, 1);
+ *psize = fd->size;
+ xbt_dynar_t info = xbt_dynar_new(sizeof(void*), NULL);
+ xbt_dynar_push_as(info, sg_storage_size_t *, psize);
+ xbt_dynar_push_as(info, void *, fd->mount);
+ xbt_dynar_push_as(info, void *, st->generic_resource.name);
+ xbt_dynar_push_as(info, void *, st->type_id);
+ xbt_dynar_push_as(info, void *, st->content_type);
+
+ return info;
+}
+
+static void ws_file_rename(void *workstation, surf_file_t fd, const char* new_name)
+{
+ storage_t storage = find_storage_on_mount_list(workstation, fd->mount);
+
+ const char* old_full_name = fd->name;
+ xbt_dynar_t dyn = NULL;
+ const char* separator;
+ const char* ctype = storage->content_type;
+
+ // TODO: PV: use an enum and a switch case to manage content type properly
+ if(!strcmp(ctype, "txt_unix"))
+ separator = strdup("/");
+ else
+ separator = strdup("\\");
+
+ // Split file with separator and replace file name
+ dyn = xbt_str_split(old_full_name, separator);
+ xbt_dynar_pop_ptr(dyn);
+ xbt_dynar_push(dyn, &new_name);
+ char *new_full_name = xbt_str_join(dyn, separator);
+
+ sg_storage_size_t *psize;
+ psize = (sg_storage_size_t*) xbt_dict_get_or_null(storage->content,old_full_name);
+ xbt_dict_remove(storage->content, old_full_name);
+ xbt_dict_set(storage->content,new_full_name,psize,NULL);
+ XBT_DEBUG("Change file name from %s to %s, size '%" PRIu64 "'",fd->name, new_full_name, *psize);
+}
+
+static sg_storage_size_t ws_storage_get_free_size(void *workstation,const char* name)
+{
+ storage_t st = find_storage_on_mount_list(workstation, name);
+ return st->size - st->used_size;
+}
+
+static sg_storage_size_t ws_storage_get_used_size(void *workstation,const char* name)
+{
+ storage_t st = find_storage_on_mount_list(workstation, name);
+ return st->used_size;
+}
+
static void surf_workstation_model_init_internal(void)
{
surf_workstation_model = surf_model_init();
surf_workstation_model->extension.workstation.execute = ws_execute;
surf_workstation_model->extension.workstation.sleep = ws_action_sleep;
surf_workstation_model->extension.workstation.get_state = ws_get_state;
+ surf_workstation_model->extension.workstation.get_core = ws_get_core;
surf_workstation_model->extension.workstation.get_speed = ws_get_speed;
surf_workstation_model->extension.workstation.get_available_speed =
ws_get_available_speed;
surf_workstation_model->extension.workstation.close = ws_action_close;
surf_workstation_model->extension.workstation.read = ws_action_read;
surf_workstation_model->extension.workstation.write = ws_action_write;
- surf_workstation_model->extension.workstation.stat = ws_action_stat;
- surf_workstation_model->extension.workstation.unlink = ws_action_unlink;
+ surf_workstation_model->extension.workstation.unlink = ws_file_unlink;
surf_workstation_model->extension.workstation.ls = ws_action_ls;
+ surf_workstation_model->extension.workstation.get_size = ws_file_get_size;
+ surf_workstation_model->extension.workstation.get_info = ws_file_get_info;
+ surf_workstation_model->extension.workstation.rename = ws_file_rename;
+ surf_workstation_model->extension.workstation.get_free_size = ws_storage_get_free_size;
+ surf_workstation_model->extension.workstation.get_used_size = ws_storage_get_used_size;
+ surf_workstation_model->extension.workstation.get_storage_list = ws_get_storage_list;
}
void surf_workstation_model_init_current_default(void)
{
surf_workstation_model_init_internal();
- xbt_cfg_setdefault_boolean(_sg_cfg_set, "network/crosstraffic", xbt_strdup("yes"));
+ xbt_cfg_setdefault_boolean(_sg_cfg_set, "network/crosstraffic", "yes");
surf_cpu_model_init_Cas01();
surf_network_model_init_LegrandVelho();
