* not get any CPU share in the PM layer. */
void WorkstationModel::adjustWeightOfDummyCpuActions()
{
- /* iterate for all hosts including virtual machines */
- xbt_lib_cursor_t cursor;
- char *key;
- void **ind_host;
+ /* iterate for all virtual machines */
+ for (WorkstationVMModel::vm_list_t::iterator iter =
+ WorkstationVMModel::ws_vms.begin();
+ iter != WorkstationVMModel::ws_vms.end(); ++iter) {
- xbt_lib_foreach(host_lib, cursor, key, ind_host) {
- WorkstationPtr ws = static_cast<WorkstationPtr>(ind_host[SURF_WKS_LEVEL]);
- CpuCas01Ptr cpu_cas01 = static_cast<CpuCas01Ptr>(ind_host[SURF_CPU_LEVEL]);
-
- if (!ws)
- continue;
- /* skip if it is not a virtual machine */
- if (ws->getModel() != static_cast<ModelPtr>(surf_vm_workstation_model))
- continue;
+ WorkstationVMPtr ws_vm = &*iter;
+ CpuCas01Ptr cpu_cas01 = static_cast<CpuCas01Ptr>(ws_vm->p_cpu);
xbt_assert(cpu_cas01, "cpu-less workstation");
- /* It is a virtual machine, so we can cast it to workstation_VM2013_t */
- WorkstationVMPtr ws_vm = static_cast<WorkstationVMPtr>(ws);
-
int is_active = lmm_constraint_used(cpu_cas01->getModel()->getMaxminSystem(), cpu_cas01->getConstraint());
// int is_active_old = constraint_is_active(cpu_cas01);
: Resource(model, name, props)
, p_storage(storage), p_netElm(netElm), p_cpu(cpu)
{
+ p_params.ramsize = 0;
surf_callback_emit(workstationCreatedCallbacks, this);
}
: Resource(model, name, props, constraint)
, p_storage(storage), p_netElm(netElm), p_cpu(cpu)
{
+ p_params.ramsize = 0;
surf_callback_emit(workstationCreatedCallbacks, this);
}
return st;
}
-xbt_dict_t Workstation::getStorageList()
+xbt_dict_t Workstation::getMountedStorageList()
{
s_mount_t mnt;
unsigned int i;
return storage_list;
}
-ActionPtr Workstation::open(const char* mount, const char* path) {
- StoragePtr st = findStorageOnMountList(mount);
- XBT_DEBUG("OPEN on disk '%s'", st->getName());
- return st->open(mount, path);
+xbt_dynar_t Workstation::getAttachedStorageList()
+{
+ xbt_lib_cursor_t cursor;
+ char *key;
+ void **data;
+ xbt_dynar_t result = xbt_dynar_new(sizeof(void*), NULL);
+ xbt_lib_foreach(storage_lib, cursor, key, data) {
+ if(xbt_lib_get_level(xbt_lib_get_elm_or_null(storage_lib, key), SURF_STORAGE_LEVEL) != NULL) {
+ StoragePtr storage = static_cast<StoragePtr>(xbt_lib_get_level(xbt_lib_get_elm_or_null(storage_lib, key), SURF_STORAGE_LEVEL));
+ if(!strcmp((const char*)storage->p_attach,this->getName())){
+ xbt_dynar_push_as(result, void *,(void *)static_cast<ResourcePtr>(storage)->getName());
+ }
+ }
+ }
+ return result;
+}
+
+ActionPtr Workstation::open(const char* fullpath) {
+
+ StoragePtr st = NULL;
+ s_mount_t mnt;
+ unsigned int cursor;
+ size_t longest_prefix_length = 0;
+ char *path = NULL;
+ char *file_mount_name = NULL;
+ char *mount_name = NULL;
+
+ XBT_DEBUG("Search for storage name for '%s' on '%s'", fullpath, getName());
+ xbt_dynar_foreach(p_storage,cursor,mnt)
+ {
+ XBT_DEBUG("See '%s'",mnt.name);
+ file_mount_name = (char *) xbt_malloc ((strlen(mnt.name)+1));
+ strncpy(file_mount_name,fullpath,strlen(mnt.name)+1);
+ file_mount_name[strlen(mnt.name)] = '\0';
+
+ if(!strcmp(file_mount_name,mnt.name) && strlen(mnt.name)>longest_prefix_length)
+ {/* The current mount name is found in the full path and is bigger than the previous*/
+ longest_prefix_length = strlen(mnt.name);
+ st = static_cast<StoragePtr>(mnt.storage);
+ }
+ free(file_mount_name);
+ }
+ if(longest_prefix_length>0)
+ { /* Mount point found, split fullpath into mount_name and path+filename*/
+ path = (char *) xbt_malloc ((strlen(fullpath)-longest_prefix_length+1));
+ mount_name = (char *) xbt_malloc ((longest_prefix_length+1));
+ strncpy(mount_name, fullpath, longest_prefix_length+1);
+ strncpy(path, fullpath+longest_prefix_length, strlen(fullpath)-longest_prefix_length+1);
+ path[strlen(fullpath)-longest_prefix_length] = '\0';
+ mount_name[longest_prefix_length] = '\0';
+ }
+ else
+ xbt_die("Can't find mount point for '%s' on '%s'", fullpath, getName());
+
+ ActionPtr action = st->open((const char*)mount_name, (const char*)path);
+ free((char*)path);
+ free((char*)mount_name);
+ return action;
}
ActionPtr Workstation::close(surf_file_t fd) {
XBT_WARN("No such file descriptor. Impossible to unlink");
return 0;
} else {
-// XBT_INFO("%s %zu", fd->storage, fd->size);
+
StoragePtr st = findStorageOnMountList(fd->mount);
/* Check if the file is on this storage */
if (!xbt_dict_get_or_null(st->p_content, fd->name)){
}
}
+int Workstation::fileMove(surf_file_t fd, const char* fullpath){
+
+ /* Check if the new full path is on the same mount point */
+ if(!strncmp((const char*)fd->mount, fullpath, strlen(fd->mount)))
+ {
+ sg_size_t *psize, *new_psize;
+ psize = (sg_size_t*) xbt_dict_get_or_null(findStorageOnMountList(fd->mount)->p_content,fd->name);
+ new_psize = xbt_new(sg_size_t, 1);
+ *new_psize = *psize;
+ if (psize){// src file exists
+ xbt_dict_remove(findStorageOnMountList(fd->mount)->p_content, fd->name);
+
+ char *path = (char *) xbt_malloc ((strlen(fullpath)-strlen(fd->mount)+1));;
+ strncpy(path, fullpath+strlen(fd->mount), strlen(fullpath)-strlen(fd->mount)+1);
+ xbt_dict_set(findStorageOnMountList(fd->mount)->p_content, path, new_psize,NULL);
+ XBT_DEBUG("Move file from %s to %s, size '%llu'",fd->name, fullpath, *psize);
+ free(path);
+ return MSG_OK;
+ }
+ else
+ XBT_WARN("File %s doesn't exist", fd->name);
+ return MSG_TASK_CANCELED;
+ }
+ else
+ {
+ XBT_WARN("New full path %s is not on the same mount point: %s. Action has been canceled.", fullpath, fd->mount);
+ return MSG_TASK_CANCELED;
+ }
+}
+
+int Workstation::fileRcopy(surf_file_t fd, surf_resource_t host_dest, const char* fullpath){
+
+ XBT_INFO("FILE %s WKS %s FULLPATH %s",fd->name, host_dest->key, fullpath);
+
+ /* Find the host src where the file is located */
+ StoragePtr storage = findStorageOnMountList(fd->mount);
+ const char* host_name_src = (const char*)storage->p_attach;
+
+ /* Find the host dest where the file will be stored */
+ s_mount_t mnt;
+ unsigned int cursor;
+ StoragePtr storage_dest = NULL;
+ const char* host_name_dest;
+ char *file_mount_name = NULL;
+ size_t longest_prefix_length = 0;
+ xbt_dynar_foreach(((WorkstationPtr)host_dest)->p_storage,cursor,mnt)
+ {
+ file_mount_name = (char *) xbt_malloc ((strlen(mnt.name)+1));
+ strncpy(file_mount_name,fullpath,strlen(mnt.name)+1);
+ file_mount_name[strlen(mnt.name)] = '\0';
+
+ if(!strcmp(file_mount_name,mnt.name) && strlen(mnt.name)>longest_prefix_length)
+ {/* The current mount name is found in the full path and is bigger than the previous*/
+ longest_prefix_length = strlen(mnt.name);
+ storage_dest = static_cast<StoragePtr>(mnt.storage);
+ }
+ free(file_mount_name);
+ }
+ if(longest_prefix_length>0)
+ { /* Mount point found */
+ host_name_dest = storage_dest->p_attach;
+ }
+ else
+ {
+ XBT_WARN("Can't find mount point for '%s' on destination host '%s'", fullpath, host_dest->key);
+ return MSG_TASK_CANCELED;
+ }
+ XBT_INFO("SRC %s DEST %s", host_name_src, host_name_dest);
+ return MSG_OK;
+
+
+// /* Check that file to copy is local to the src workstation (storage is attached to src workstation) */
+// StoragePtr storage = findStorageOnMountList(fd->mount);
+// if(!strcmp((const char*)storage->p_attach, this->getName()))
+// {
+// /* Check that there is a route between src and dest workstations */
+// xbt_dynar_t route = NULL;
+// routing_get_route_and_latency(this->p_netElm, ((WorkstationPtr)host_dest)->p_netElm, &route, NULL);
+// if(route){
+//
+// ATTENTION DISCUSSION AVEC FRED !
+// return MSG_OK;
+// }
+// else
+// {
+// XBT_WARN("There is no route between %s and %s. Action has been canceled", this->getName(), host_dest->key);
+// return MSG_TASK_CANCELED;
+// }
+// }
+// else
+// {
+// XBT_WARN("File %s is not local to %s but to %s. Action has been canceled", fd->name,this->getName(), storage->p_attach);
+// return MSG_TASK_CANCELED;
+// }
+}
+
sg_size_t Workstation::getFreeSize(const char* name)
{
StoragePtr st = findStorageOnMountList(name);
{
xbt_dynar_t dyn = xbt_dynar_new(sizeof(smx_host_t), NULL);
- /* iterate for all hosts including virtual machines */
- xbt_lib_cursor_t cursor;
- char *key;
- void **ind_host;
- xbt_lib_foreach(host_lib, cursor, key, ind_host) {
- WorkstationPtr ws = static_cast<WorkstationPtr>(ind_host[SURF_WKS_LEVEL]);
- if (!ws)
- continue;
- /* skip if it is not a virtual machine */
- if (ws->getModel() != static_cast<ModelPtr>(surf_vm_workstation_model))
- continue;
-
- /* It is a virtual machine, so we can cast it to workstation_VM2013_t */
- WorkstationVMPtr ws_vm = static_cast<WorkstationVMPtr>(ws);
+ /* iterate for all virtual machines */
+ for (WorkstationVMModel::vm_list_t::iterator iter =
+ WorkstationVMModel::ws_vms.begin();
+ iter != WorkstationVMModel::ws_vms.end(); ++iter) {
+
+ WorkstationVMPtr ws_vm = &*iter;
if (this == ws_vm-> p_subWs)
xbt_dynar_push(dyn, &ws_vm->p_subWs);
}
void Workstation::getParams(ws_params_t params)
{
- memcpy(params, &p_params, sizeof(s_ws_params_t));
+ *params = p_params;
}
void Workstation::setParams(ws_params_t params)
{
/* may check something here. */
- memcpy(&p_params, params, sizeof(s_ws_params_t));
+ p_params = *params;
}
/**********
