| /* |
| * Copyright 2018-present Open Networking Foundation |
| |
| * 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 "stats_collection.h" |
| |
| #include <unistd.h> |
| |
| #include "indications.h" |
| #include "core.h" |
| #include "core_data.h" |
| #include "translation.h" |
| |
| extern "C" |
| { |
| #include <bcmos_system.h> |
| #include <bcmolt_api.h> |
| #include <bcmolt_api_model_api_structs.h> |
| } |
| |
| //FIXME |
| #define FLOWS_COUNT 100 |
| |
| bcmolt_flow_key* flows_keys = new bcmolt_flow_key[FLOWS_COUNT]; |
| bcmolt_odid device_id = 0; |
| |
| void init_stats() { |
| memset(flows_keys, 0, FLOWS_COUNT * sizeof(bcmolt_flow_key)); |
| } |
| |
| openolt::PortStatistics* get_default_port_statistics() { |
| openolt::PortStatistics* port_stats = new openolt::PortStatistics; |
| port_stats->set_intf_id(-1); |
| port_stats->set_rx_bytes(-1); |
| port_stats->set_rx_packets(-1); |
| port_stats->set_rx_ucast_packets(-1); |
| port_stats->set_rx_mcast_packets(-1); |
| port_stats->set_rx_bcast_packets(-1); |
| port_stats->set_rx_error_packets(-1); |
| port_stats->set_tx_bytes(-1); |
| port_stats->set_tx_packets(-1); |
| port_stats->set_tx_ucast_packets(-1); |
| port_stats->set_tx_mcast_packets(-1); |
| port_stats->set_tx_bcast_packets(-1); |
| port_stats->set_tx_error_packets(-1); |
| port_stats->set_rx_crc_errors(-1); |
| port_stats->set_bip_errors(-1); |
| |
| return port_stats; |
| } |
| |
| #if 0 |
| openolt::FlowStatistics* get_default_flow_statistics() { |
| openolt::FlowStatistics* flow_stats = new openolt::FlowStatistics; |
| flow_stats->set_flow_id(-1); |
| flow_stats->set_rx_bytes(-1); |
| flow_stats->set_rx_packets(-1); |
| flow_stats->set_tx_bytes(-1); |
| flow_stats->set_tx_packets(-1); |
| |
| return flow_stats; |
| } |
| #endif |
| |
| openolt::PortStatistics* collectPortStatistics(bcmolt_intf_ref intf_ref) { |
| |
| openolt::PortStatistics* port_stats = get_default_port_statistics(); |
| #ifndef TEST_MODE |
| bcmos_errno err; |
| bcmolt_stat_flags clear_on_read = BCMOLT_STAT_FLAGS_NONE; |
| bcmolt_nni_interface_stats nni_stats; |
| bcmolt_onu_itu_pon_stats pon_stats; |
| bcmolt_pon_interface_itu_pon_stats itu_pon_stats; |
| |
| switch (intf_ref.intf_type) { |
| case BCMOLT_INTERFACE_TYPE_NNI: |
| { |
| bcmolt_nni_interface_key nni_intf_key; |
| nni_intf_key.id = intf_ref.intf_id; |
| /* init the API struct */ |
| BCMOLT_STAT_INIT(&nni_stats, nni_interface, stats, nni_intf_key); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_bytes); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_ucast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_mcast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_bcast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, rx_error_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_bytes); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_ucast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_mcast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_bcast_packets); |
| BCMOLT_MSG_FIELD_GET(&nni_stats, tx_error_packets); |
| |
| /* call API */ |
| err = bcmolt_stat_get((bcmolt_oltid)device_id, &nni_stats.hdr, clear_on_read); |
| if (err == BCM_ERR_OK) |
| { |
| //std::cout << "Interface statistics retrieved" |
| // << " intf_id:" << intf_id << std::endl; |
| |
| port_stats->set_rx_bytes(nni_stats.data.rx_bytes); |
| port_stats->set_rx_packets(nni_stats.data.rx_packets); |
| port_stats->set_rx_ucast_packets(nni_stats.data.rx_ucast_packets); |
| port_stats->set_rx_mcast_packets(nni_stats.data.rx_mcast_packets); |
| port_stats->set_rx_bcast_packets(nni_stats.data.rx_bcast_packets); |
| port_stats->set_rx_error_packets(nni_stats.data.rx_error_packets); |
| port_stats->set_tx_bytes(nni_stats.data.tx_bytes); |
| port_stats->set_tx_packets(nni_stats.data.tx_packets); |
| port_stats->set_tx_ucast_packets(nni_stats.data.tx_ucast_packets); |
| port_stats->set_tx_mcast_packets(nni_stats.data.tx_mcast_packets); |
| port_stats->set_tx_bcast_packets(nni_stats.data.tx_bcast_packets); |
| port_stats->set_tx_error_packets(nni_stats.data.tx_error_packets); |
| |
| } else { |
| OPENOLT_LOG(ERROR, openolt_log_id, "Failed to retrieve port statistics, intf_id %d, intf_type %d, err = %s\n", |
| (int)intf_ref.intf_id, (int)intf_ref.intf_type, bcmos_strerror(err)); |
| } |
| break; |
| } |
| case BCMOLT_INTERFACE_TYPE_PON: |
| { |
| bcmolt_pon_interface_key key; |
| key.pon_ni = (bcmolt_interface)intf_ref.intf_id; |
| BCMOLT_STAT_INIT(&itu_pon_stats, pon_interface, itu_pon_stats, key); |
| BCMOLT_MSG_FIELD_GET(&itu_pon_stats, tx_packets); |
| BCMOLT_MSG_FIELD_GET(&itu_pon_stats, bip_errors); |
| BCMOLT_MSG_FIELD_GET(&itu_pon_stats, rx_crc_error); |
| |
| /* call API */ |
| err = bcmolt_stat_get((bcmolt_oltid)device_id, &itu_pon_stats.hdr, clear_on_read); |
| if (err == BCM_ERR_OK) { |
| port_stats->set_tx_packets(itu_pon_stats.data.tx_packets); |
| port_stats->set_bip_errors(itu_pon_stats.data.bip_errors); |
| port_stats->set_rx_crc_errors(itu_pon_stats.data.rx_crc_error); |
| } else { |
| OPENOLT_LOG(ERROR, openolt_log_id, "Failed to retrieve port statistics, intf_id %d, intf_type %d, err = %s\n", |
| (int)intf_ref.intf_id, (int)intf_ref.intf_type, bcmos_strerror(err)); |
| } |
| { |
| bcmolt_onu_key key; |
| key.pon_ni = (bcmolt_interface)intf_ref.intf_id; |
| BCMOLT_STAT_INIT(&pon_stats, onu, itu_pon_stats, key); |
| BCMOLT_MSG_FIELD_GET(&pon_stats, rx_bytes); |
| BCMOLT_MSG_FIELD_GET(&pon_stats, rx_packets); |
| BCMOLT_MSG_FIELD_GET(&pon_stats, tx_bytes); |
| |
| /* call API */ |
| err = bcmolt_stat_get((bcmolt_oltid)device_id, &pon_stats.hdr, clear_on_read); |
| if (err == BCM_ERR_OK) { |
| port_stats->set_rx_bytes(pon_stats.data.rx_bytes); |
| port_stats->set_rx_packets(pon_stats.data.rx_packets); |
| port_stats->set_tx_bytes(pon_stats.data.tx_bytes); |
| } else { |
| OPENOLT_LOG(ERROR, openolt_log_id, "Failed to retrieve port statistics, intf_id %d, intf_type %d, err = %s\n", |
| (int)intf_ref.intf_id, (int)intf_ref.intf_type, bcmos_strerror(err)); |
| } |
| } |
| break; |
| } |
| } |
| |
| port_stats->set_intf_id(interface_key_to_port_no((bcmolt_interface_id)intf_ref.intf_id, (bcmolt_interface_type)intf_ref.intf_type)); |
| time_t now; |
| time(&now); |
| port_stats->set_timestamp((int)now); |
| #endif |
| return port_stats; |
| |
| } |
| |
| #if 0 |
| openolt::FlowStatistics* collectFlowStatistics(bcmbal_flow_id flow_id, bcmbal_flow_type flow_type) { |
| |
| bcmos_errno err; |
| bcmbal_flow_stat stat; /**< declare main API struct */ |
| bcmbal_flow_key key = { }; /**< declare key */ |
| bcmos_bool clear_on_read = false; |
| |
| openolt::FlowStatistics* flow_stats = get_default_flow_statistics(); |
| //Key |
| key.flow_id = flow_id; |
| key.flow_type = flow_type; |
| |
| /* init the API struct */ |
| BCMBAL_STAT_INIT(&stat, flow, key); |
| BCMBAL_STAT_PROP_GET(&stat, flow, all_properties); |
| |
| err = bcmbal_stat_get(DEFAULT_ATERM_ID, &stat.hdr, clear_on_read); |
| |
| if (err == BCM_ERR_OK) |
| { |
| std::cout << "Flow statistics retrieved" |
| << " flow_id:" << flow_id |
| << " flow_type:" << flow_type << std::endl; |
| |
| flow_stats->set_rx_bytes(stat.data.rx_bytes); |
| flow_stats->set_rx_packets(stat.data.rx_packets); |
| flow_stats->set_tx_bytes(stat.data.tx_bytes); |
| flow_stats->set_tx_packets(stat.data.tx_packets); |
| |
| } else { |
| std::cout << "ERROR: Failed to retrieve flow statistics" |
| << " flow_id:" << flow_id |
| << " flow_type:" << flow_type << std::endl; |
| } |
| |
| return flow_stats; |
| } |
| #endif |
| |
| void stats_collection() { |
| |
| if (!state.is_connected()) { |
| OPENOLT_LOG(INFO, openolt_log_id, "Voltha is not connected, do not collect stats\n"); |
| return; |
| } |
| if (!state.is_activated()) { |
| OPENOLT_LOG(INFO, openolt_log_id, "The OLT is not up, do not collect stats\n"); |
| return; |
| } |
| |
| OPENOLT_LOG(DEBUG, openolt_log_id, "Collecting statistics\n"); |
| |
| //Ports statistics |
| |
| //Uplink ports |
| for (int i = 0; i < NumNniIf_(); i++) { |
| bcmolt_intf_ref intf_ref; |
| intf_ref.intf_type = BCMOLT_INTERFACE_TYPE_NNI; |
| intf_ref.intf_id = i; |
| |
| openolt::PortStatistics* port_stats = |
| collectPortStatistics(intf_ref); |
| |
| openolt::Indication ind; |
| ind.set_allocated_port_stats(port_stats); |
| oltIndQ.push(ind); |
| } |
| //Pon ports |
| for (int i = 0; i < NumPonIf_(); i++) { |
| bcmolt_intf_ref intf_ref; |
| intf_ref.intf_type = BCMOLT_INTERFACE_TYPE_PON; |
| intf_ref.intf_id = i; |
| |
| openolt::PortStatistics* port_stats = |
| collectPortStatistics(intf_ref); |
| |
| openolt::Indication ind; |
| ind.set_allocated_port_stats(port_stats); |
| oltIndQ.push(ind); |
| } |
| |
| //Flows statistics |
| // flow_inst *current_entry = NULL; |
| // |
| // TAILQ_FOREACH(current_entry, |
| // &FLOW_FSM_FLOW_LIST_CTX_PTR->active_flow_list, |
| // flow_inst_next) { |
| // int flows_measurements = 0; |
| // |
| // for (int i = 0; i < FLOWS_COUNT; i++) { |
| // |
| // // bcmbal_flow_id flow_id = current_entry->api_req_flow_info.key.flow_id; |
| // // bcmbal_flow_type flow_type = current_entry->api_req_flow_info.key.flow_type; |
| // |
| // if (flows_keys[i].flow_id != 0) { |
| // openolt::FlowStatistics* flow_stats = collectFlowStatistics(flows_keys[i].flow_id, flows_keys[i].flow_type); |
| // if (flow_stats->rx_packets() == -1) { |
| // //It Failed |
| // flows_keys[i].flow_id = 0; |
| // } else { |
| // flow_stats->set_flow_id(flows_keys[i].flow_id); |
| // time(&now); |
| // flow_stats->set_timestamp((int)now); |
| // openolt::Indication ind; |
| // ind.set_allocated_flow_stats(flow_stats); |
| // oltIndQ.push(ind); |
| // flows_measurements ++; |
| // } |
| // } |
| // |
| // } |
| // std::cout << "Stats of " << flows_measurements << " flows retrieved" << std::endl; |
| |
| } |
| |
| /* Storing flow keys, temporary */ |
| // void register_new_flow(bcmbal_flow_key key) { |
| // for (int i = 0; i < FLOWS_COUNT; i++) { |
| // if (flows_keys[i].flow_id == 0) { |
| // flows_keys[i] = key; |
| // break; |
| // } |
| // } |
| // } |