diff --git a/ge/client/ge_prof.cc b/ge/client/ge_prof.cc
deleted file mode 100644
index ede38430..00000000
--- a/ge/client/ge_prof.cc
+++ /dev/null
@@ -1,369 +0,0 @@
-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "ge/ge_prof.h"
-#include "ge/ge_api.h"
-#include "init/gelib.h"
-#include "common/debug/log.h"
-#include "framework/common/debug/ge_log.h"
-#include "common/profiling/profiling_manager.h"
-#include "graph/load/graph_loader.h"
-#include "toolchain/prof_acl_api.h"
-
-using std::map;
-using std::string;
-using std::vector;
-
-namespace {
-const uint32_t kMaxDeviceNum = 64;
-const uint32_t kDeviceListIndex = 3;
-const std::string kProfilingInit = "prof_init";
-const std::string kProfilingFinalize = "prof_finalize";
-const std::string kProfilingStart = "prof_start";
-const std::string kProfilingStop = "prof_stop";
-const std::string kDeviceNums = "devNums";
-const std::string kDeviceIdList = "devIdList";
-const std::string kAicoreMetrics = "aicoreMetrics";
-
-const std::map<ge::ProfilingAicoreMetrics, std::string> kProfAicoreMetricsToString = {
-    {ge::kAicoreArithmaticThroughput, "AICORE_ARITHMATIC_THROUGHPUT"},
-    {ge::kAicorePipeline, "AICORE_PIPELINE"},
-    {ge::kAicoreSynchronization, "AICORE_SYNCHRONIZATION"},
-    {ge::kAicoreMemory, "AICORE_MEMORY"},
-    {ge::kAicoreInternalMemory, "AICORE_INTERNAL_MEMORY"},
-    {ge::kAicoreStall, "AICORE_STALL"}};
-}  // namespace
-
-static bool g_graph_prof_init_ = false;
-static std::mutex g_prof_mutex_;
-
-namespace ge {
-struct aclgrphProfConfig {
-  ProfConfig config;
-};
-
-Status aclgrphProfInit(const char *profiler_path, uint32_t length) {
-  GELOGT(TRACE_INIT, "Graph prof init start");
-
-  std::shared_ptr<GELib> instance_ptr = ge::GELib::GetInstance();
-  if (instance_ptr == nullptr || !instance_ptr->InitFlag()) {
-    GELOGE(GE_CLI_GE_NOT_INITIALIZED, "Ge client is not initialized.");
-    return FAILED;
-  }
-
-  std::lock_guard<std::mutex> lock(g_prof_mutex_);
-  if (g_graph_prof_init_) {
-    GELOGW("Multi graph profiling initializations.");
-    return GE_PROF_MULTI_INIT;
-  }
-
-  Status ret = CheckPath(profiler_path, length);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Profiling config path is invalid.");
-    return ret;
-  }
-  // if command mode is set, just return
-  if (ProfilingManager::Instance().ProfilingOn()) {
-    GELOGW("Graph prof init failed, cause profiling command pattern is running.");
-    return GE_PROF_MODE_CONFLICT;
-  }
-
-  ret = ProfInit(profiler_path);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "ProfInit init fail");
-    return ret;
-  }
-
-  GraphLoader graph_loader;
-  Command command;
-  command.cmd_params.clear();
-  command.cmd_type = kProfilingInit;
-  command.module_index = PROF_MODEL_LOAD;
-  ret = graph_loader.CommandHandle(command);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Handle profiling command %s failed, config = %s", kProfilingInit.c_str(), profiler_path);
-    return ret;
-  }
-  if (!g_graph_prof_init_) {
-    g_graph_prof_init_ = true;
-    GELOGI("Profiling init successfully.");
-  }
-
-  GELOGI("Successfully execute GraphProfInit.");
-  return SUCCESS;
-}
-
-Status aclgrphProfFinalize() {
-  std::shared_ptr<GELib> instance_ptr = ge::GELib::GetInstance();
-  if (instance_ptr == nullptr || !instance_ptr->InitFlag()) {
-    GELOGE(GE_CLI_GE_NOT_INITIALIZED, "Ge client is not initialized.");
-    return FAILED;
-  }
-  std::lock_guard<std::mutex> lock(g_prof_mutex_);
-  // if command mode is set, just return
-  if (ProfilingManager::Instance().ProfilingOn()) {
-    GELOGW("Graph prof finalize failed, cause profiling command pattern is running.");
-    return GE_PROF_MODE_CONFLICT;
-  }
-
-  if (!g_graph_prof_init_) {
-    GELOGE(GE_PROF_NOT_INIT, "Graph not profiling initialize.");
-    return GE_PROF_NOT_INIT;
-  }
-  GraphLoader graph_loader;
-  Command command;
-  command.cmd_params.clear();
-  command.cmd_type = kProfilingFinalize;
-  Status ret = graph_loader.CommandHandle(command);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Handle profiling command %s failed.", kProfilingFinalize.c_str());
-    return ret;
-  }
-
-  ret = ProfFinalize();
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Finalize profiling failed, result = %d", ret);
-  }
-
-  if (ret == SUCCESS) {
-    g_graph_prof_init_ = false;
-    GELOGI("Successfully execute GraphProfFinalize.");
-  }
-  return ret;
-}
-
-bool TransProfConfigToParam(const aclgrphProfConfig *profiler_config, vector<string> &prof_config_params) {
-  prof_config_params.clear();
-  prof_config_params.emplace_back(kDeviceNums);
-  prof_config_params.emplace_back(std::to_string(profiler_config->config.devNums));
-  prof_config_params.emplace_back(kDeviceIdList);
-  std::string devID = "";
-  if (profiler_config->config.devNums == 0) {
-    GELOGW("The device num is invalid.");
-    return false;
-  }
-  for (uint32_t i = 0; i < profiler_config->config.devNums; i++) {
-    devID.append(std::to_string(profiler_config->config.devIdList[i]));
-    if (i != profiler_config->config.devNums - 1) {
-      devID.append(",");
-    }
-  }
-
-  prof_config_params.push_back(devID);
-  prof_config_params.push_back(kAicoreMetrics);
-  auto iter =
-      kProfAicoreMetricsToString.find(static_cast<ProfilingAicoreMetrics>(profiler_config->config.aicoreMetrics));
-  if (iter == kProfAicoreMetricsToString.end()) {
-    GELOGW("The prof aicore metrics is invalid.");
-    return false;
-  }
-  prof_config_params.push_back(iter->second);
-  return true;
-}
-
-bool isProfConfigValid(const uint32_t *deviceid_list, uint32_t device_nums) {
-  if (deviceid_list == nullptr) {
-    GELOGE(PARAM_INVALID, "deviceIdList is nullptr");
-    return false;
-  }
-  if (device_nums == 0 || device_nums > kMaxDeviceNum) {
-    GELOGE(PARAM_INVALID, "The device nums is invalid.");
-    return false;
-  }
-
-  // real device num
-  int32_t dev_count = 0;
-  rtError_t rt_err = rtGetDeviceCount(&dev_count);
-  if (rt_err != RT_ERROR_NONE) {
-    GELOGE(INTERNAL_ERROR, "Get the Device count fail.");
-    return false;
-  }
-
-  if (device_nums > static_cast<uint32_t>(dev_count)) {
-    GELOGE(PARAM_INVALID, "Device num(%u) is not in range 1 ~ %d.", device_nums, dev_count);
-    return false;
-  }
-
-  std::unordered_set<uint32_t> record;
-  for (size_t i = 0; i < device_nums; ++i) {
-    uint32_t dev_id = deviceid_list[i];
-    if (dev_id >= static_cast<uint32_t>(dev_count)) {
-      GELOGE(PARAM_INVALID, "Device id %u is not in range 0 ~ %d(exclude %d)", dev_id, dev_count, dev_count);
-      return false;
-    }
-    if (record.count(dev_id) > 0) {
-      GELOGE(PARAM_INVALID, "Device id %u is duplicatedly set", dev_id);
-      return false;
-    }
-    record.insert(dev_id);
-  }
-  return true;
-}
-
-aclgrphProfConfig *aclgrphProfCreateConfig(uint32_t *deviceid_list, uint32_t device_nums,
-                                           ProfilingAicoreMetrics aicore_metrics, ProfAicoreEvents *aicore_events,
-                                           uint64_t data_type_config) {
-  if (!isProfConfigValid(deviceid_list, device_nums)) {
-    return nullptr;
-  }
-  aclgrphProfConfig *config = new (std::nothrow) aclgrphProfConfig();
-  if (config == nullptr) {
-    GELOGE(INTERNAL_ERROR, "new aclgrphProfConfig fail");
-    return nullptr;
-  }
-  config->config.devNums = device_nums;
-  if (memcpy_s(config->config.devIdList, sizeof(config->config.devIdList), deviceid_list,
-               device_nums * sizeof(uint32_t)) != EOK) {
-    GELOGE(INTERNAL_ERROR, "copy devID failed. size = %u", device_nums);
-    delete config;
-    return nullptr;
-  }
-
-  config->config.aicoreMetrics = static_cast<ProfAicoreMetrics>(aicore_metrics);
-  config->config.dataTypeConfig = data_type_config;
-  GELOGI("Successfully create prof config.");
-  return config;
-}
-
-Status aclgrphProfDestroyConfig(aclgrphProfConfig *profiler_config) {
-  if (profiler_config == nullptr) {
-    GELOGE(PARAM_INVALID, "destroy profilerConfig failed, profilerConfig must not be nullptr");
-    return PARAM_INVALID;
-  }
-
-  delete profiler_config;
-  GELOGI("Successfully destroy prof config.");
-  return SUCCESS;
-}
-
-Status aclgrphProfStart(aclgrphProfConfig *profiler_config) {
-  if (profiler_config == nullptr) {
-    GELOGE(PARAM_INVALID, "aclgrphProfConfig is invalid.");
-    return FAILED;
-  }
-  std::shared_ptr<GELib> instance_ptr = ge::GELib::GetInstance();
-  if (instance_ptr == nullptr || !instance_ptr->InitFlag()) {
-    GELOGE(GE_CLI_GE_NOT_INITIALIZED, "Ge client is not initialized.");
-    return FAILED;
-  }
-
-  std::lock_guard<std::mutex> lock(g_prof_mutex_);
-  // if command mode is set, just return
-  if (ProfilingManager::Instance().ProfilingOn()) {
-    GELOGW("Graph prof finalize failed, cause profiling command pattern is running.");
-    return GE_PROF_MODE_CONFLICT;
-  }
-  if (!g_graph_prof_init_) {
-    GELOGE(GE_PROF_NOT_INIT, "Graph not profiling initialize.");
-    return GE_PROF_NOT_INIT;
-  }
-
-  Status ret = ProfStartProfiling(&profiler_config->config);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Start profiling failed, prof result = %d", ret);
-    return FAILED;
-  }
-
-  std::vector<string> prof_params;
-  if (!TransProfConfigToParam(profiler_config, prof_params)) {
-    GELOGE(PARAM_INVALID, "Transfer profilerConfig to string vector failed");
-    return PARAM_INVALID;
-  }
-
-  GraphLoader graph_loader;
-  Command command;
-  command.cmd_params.clear();
-  command.cmd_type = kProfilingStart;
-  command.cmd_params = prof_params;
-  command.module_index = profiler_config->config.dataTypeConfig;
-  GELOGI("Profiling will start, device nums:%s , deviceID:[%s], data type config: 0x%llx", prof_params[0].c_str(),
-         prof_params[kDeviceListIndex].c_str(), command.module_index);
-  ret = graph_loader.CommandHandle(command);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Handle profiling command failed");
-    return FAILED;
-  }
-
-  GELOGI("Successfully execute GraphProfStartProfiling.");
-
-  return SUCCESS;
-}
-
-Status aclgrphProfStop(aclgrphProfConfig *profiler_config) {
-  if (profiler_config == nullptr) {
-    GELOGE(PARAM_INVALID, "aclgrphProfConfig is invalid.");
-    return FAILED;
-  }
-  std::shared_ptr<GELib> instance_ptr = ge::GELib::GetInstance();
-  if (instance_ptr == nullptr || !instance_ptr->InitFlag()) {
-    GELOGE(GE_CLI_GE_NOT_INITIALIZED, "Ge client is not initialized.");
-    return FAILED;
-  }
-
-  std::lock_guard<std::mutex> lock(g_prof_mutex_);
-  // if command mode is set, just return
-  if (ProfilingManager::Instance().ProfilingOn()) {
-    GELOGW("Graph prof finalize failed, cause profiling command pattern is running.");
-    return GE_PROF_MODE_CONFLICT;
-  }
-  if (!g_graph_prof_init_) {
-    GELOGE(GE_PROF_NOT_INIT, "Graph not profiling initialize.");
-    return GE_PROF_NOT_INIT;
-  }
-
-  for (uint32_t i = 0; i < profiler_config->config.devNums; i++) {
-    uint64_t data_type_config;
-    Status status = ProfGetDataTypeConfig(profiler_config->config.devIdList[i], data_type_config);
-    if (status != SUCCESS) {
-      GELOGE(status, "Prof get data type config failed, prof result = %d", status);
-      return status;
-    }
-    if (data_type_config != profiler_config->config.dataTypeConfig) {
-      GELOGE(FAILED, "data type config verify failed");
-      return FAILED;
-    }
-  }
-
-  std::vector<string> prof_params;
-  if (!TransProfConfigToParam(profiler_config, prof_params)) {
-    GELOGE(PARAM_INVALID, "Transfer profilerConfig to string vector failed");
-    return PARAM_INVALID;
-  }
-
-  GraphLoader graph_loader;
-  Command command;
-  command.cmd_params.clear();
-  command.cmd_type = kProfilingStop;
-  command.cmd_params = prof_params;
-  command.module_index = profiler_config->config.dataTypeConfig;
-  GELOGI("Profiling will stop, device nums:%s , deviceID:[%s], data type config: 0x%llx", prof_params[0].c_str(),
-         prof_params[kDeviceListIndex].c_str(), command.module_index);
-  Status ret = graph_loader.CommandHandle(command);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Handle profiling command failed");
-    return FAILED;
-  }
-
-  ret = ProfStopProfiling(&profiler_config->config);
-  if (ret != SUCCESS) {
-    GELOGE(ret, "Stop profiling failed, prof result = %d", ret);
-    return ret;
-  }
-
-  GELOGI("Successfully execute GraphProfStopProfiling.");
-  return SUCCESS;
-}
-}  // namespace ge
diff --git a/inc/external/ge/ge_prof.h b/inc/external/ge/ge_prof.h
deleted file mode 100644
index 658cea76..00000000
--- a/inc/external/ge/ge_prof.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/**
- * Copyright 2019-2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef INC_EXTERNAL_GE_GE_PROF_H_
-#define INC_EXTERNAL_GE_GE_PROF_H_
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "ge/ge_api_error_codes.h"
-
-namespace ge {
-enum ProfDataTypeConfig {
-  kProfTaskTime = 0x0002,
-  kProfAiCoreMetrics = 0x0004,
-  kProfAicpuTrace = 0x0008,
-  kProfTrainingTrace = 0x0800,
-  kProfHcclTrace = 0x1000
-};
-
-enum ProfilingAicoreMetrics {
-  kAicoreArithmaticThroughput = 0,
-  kAicorePipeline = 1,
-  kAicoreSynchronization = 2,
-  kAicoreMemory = 3,
-  kAicoreInternalMemory = 4,
-  kAicoreStall = 5
-};
-
-typedef struct ProfAicoreEvents ProfAicoreEvents;
-typedef struct aclgrphProfConfig aclgrphProfConfig;
-
-///
-/// @ingroup AscendCL
-/// @brief Initialize the profiling and set profiling configuration path
-/// @param [in] profiler_path: configuration path of profiling
-/// @param [in] length: length of configuration path
-/// @return Status result of function
-///
-Status aclgrphProfInit(const char *profiler_path, uint32_t length);
-
-///
-/// @ingroup AscendCL
-/// @brief Finalize profiling
-/// @return Status result of function
-///
-Status aclgrphProfFinalize();
-
-///
-/// @ingroup AscendCL
-/// @brief Create data of type aclgrphProfConfig
-/// @param [in] deviceid_list: device id list
-/// @param [in] device_nums: device numbers
-/// @param [in] aicore_metrics: type of aicore metrics
-/// @param [in] aicore_events: pointer to aicore events be reserved, only support NULL now
-/// @param [in] data_type_config: modules need profiling
-/// @return Status result of function
-///
-aclgrphProfConfig *aclgrphProfCreateConfig(uint32_t *deviceid_list, uint32_t device_nums,
-                                           ProfilingAicoreMetrics aicore_metrics, ProfAicoreEvents *aicore_events,
-                                           uint64_t data_type_config);
-
-///
-/// @ingroup AscendCL
-/// @brief  Destroy data of type aclgrphProfConfig
-/// @param [in] profiler_config: config of profiling
-/// @return Status result of function
-///
-Status aclgrphProfDestroyConfig(aclgrphProfConfig *profiler_config);
-
-///
-/// @ingroup AscendCL
-/// @brief Start profiling of modules which is configured by profiler config
-/// @param [in] profiler_config: config of profiling
-/// @return Status result of function
-///
-Status aclgrphProfStart(aclgrphProfConfig *profiler_config);
-
-///
-/// @ingroup AscendCL
-/// @brief Stop profiling of modules which is configured by profiler config
-/// @param [in] profiler_config: config of profiling
-/// @return Status result of function
-///
-Status aclgrphProfStop(aclgrphProfConfig *profiler_config);
-}  // namespace ge
-
-#endif  // INC_EXTERNAL_GE_GE_PROF_H_