4 ## Copyright (c) 2010-2020 Intel Corporation
6 ## Licensed under the Apache License, Version 2.0 (the "License");
7 ## you may not use this file except in compliance with the License.
8 ## You may obtain a copy of the License at
11 ## http://www.apache.org/licenses/LICENSE-2.0
13 ## Unless required by applicable law or agreed to in writing, software
14 ## distributed under the License is distributed on an "AS IS" BASIS,
15 ## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 ## See the License for the specific language governing permissions and
17 ## limitations under the License.
22 from rapid_log import RapidLog
23 from rapid_test import RapidTest
25 class CoreStatsTest(RapidTest):
27 Class to manage the corestatstesting
29 def __init__(self, runtime, pushgateway, environment_file, machines):
30 self.runtime = runtime
31 self.pushgateway = pushgateway
32 self.environment_file = environment_file
33 self.machines = machines
36 # fieldnames = ['PROXID','Time','Received','Sent','NonDPReceived','NonDPSent','Delta','NonDPDelta','Dropped']
37 # writer = csv.DictWriter(data_csv_file, fieldnames=fieldnames)
38 # writer.writeheader()
39 RapidLog.info("+------------------------------------------------------------------------------------------------------------------+")
40 RapidLog.info("| Measuring core statistics on 1 or more PROX instances |")
41 RapidLog.info("+-----------+-----------+------------+------------+------------+------------+------------+------------+------------+")
42 RapidLog.info("| PROX ID | Time | RX | TX | non DP RX | non DP TX | TX - RX | nonDP TX-RX| DROP TOT |")
43 RapidLog.info("+-----------+-----------+------------+------------+------------+------------+------------+------------+------------+")
44 duration = self.runtime
46 old_rx = []; old_non_dp_rx = []; old_tx = []; old_non_dp_tx = []; old_drop = []; old_tx_fail = []; old_tsc = []
47 new_rx = []; new_non_dp_rx = []; new_tx = []; new_non_dp_tx = []; new_drop = []; new_tx_fail = []; new_tsc = []
48 machines_to_go = len (self.machines)
49 for machine in self.machines:
52 old_rx.append(0); old_non_dp_rx.append(0); old_tx.append(0); old_non_dp_tx.append(0); old_drop.append(0); old_tx_fail.append(0); old_tsc.append(0)
53 old_rx[-1], old_non_dp_rx[-1], old_tx[-1], old_non_dp_tx[-1], old_drop[-1], old_tx_fail[-1], old_tsc[-1], tsc_hz = machine.core_stats()
54 new_rx.append(0); new_non_dp_rx.append(0); new_tx.append(0); new_non_dp_tx.append(0); new_drop.append(0); new_tx_fail.append(0); new_tsc.append(0)
57 # Get statistics after some execution time
58 for i, machine in enumerate(self.machines, start=0):
59 new_rx[i], new_non_dp_rx[i], new_tx[i], new_non_dp_tx[i], new_drop[i], new_tx_fail[i], new_tsc[i], tsc_hz = machine.core_stats()
60 drop = new_drop[i]-old_drop[i]
61 rx = new_rx[i] - old_rx[i]
62 tx = new_tx[i] - old_tx[i]
63 non_dp_rx = new_non_dp_rx[i] - old_non_dp_rx[i]
64 non_dp_tx = new_non_dp_tx[i] - old_non_dp_tx[i]
65 tsc = new_tsc[i] - old_tsc[i]
69 old_drop[i] = new_drop[i]
72 old_non_dp_rx[i] = new_non_dp_rx[i]
73 old_non_dp_tx[i] = new_non_dp_tx[i]
74 old_tsc[i] = new_tsc[i]
75 tot_drop[i] = tot_drop[i] + tx - rx
76 RapidLog.info('|{:>10.0f}'.format(i)+ ' |{:>10.0f}'.format(duration)+' | ' + '{:>10.0f}'.format(rx) + ' | ' +'{:>10.0f}'.format(tx) + ' | '+'{:>10.0f}'.format(non_dp_rx)+' | '+'{:>10.0f}'.format(non_dp_tx)+' | ' + '{:>10.0f}'.format(tx-rx) + ' | '+ '{:>10.0f}'.format(non_dp_tx-non_dp_rx) + ' | '+'{:>10.0f}'.format(tot_drop[i]) +' |')
77 # writer.writerow({'PROXID':i,'Time':duration,'Received':rx,'Sent':tx,'NonDPReceived':non_dp_rx,'NonDPSent':non_dp_tx,'Delta':tx-rx,'NonDPDelta':non_dp_tx-non_dp_rx,'Dropped':tot_drop[i]})
79 URL = self.pushgateway+ '/metrics/job/' + TestName + '/instance/' + self.environment_file + str(i)
80 DATA = 'PROXID {}\nTime {}\n Received {}\nSent {}\nNonDPReceived {}\nNonDPSent {}\nDelta {}\nNonDPDelta {}\nDropped {}\n'.format(i,duration,rx,tx,non_dp_rx,non_dp_tx,tx-rx,non_dp_tx-non_dp_rx,tot_drop[i])
81 HEADERS = {'X-Requested-With': 'Python requests', 'Content-type': 'text/xml'}
82 response = requests.post(url=URL, data=DATA,headers=HEADERS)
83 if (response.status_code != 202) and (response.status_code != 200):
84 RapidLog.info('Cannot send metrics to {}'.format(URL))
86 if machines_to_go == 0:
87 duration = duration - 1
88 machines_to_go = len (self.machines)
89 RapidLog.info("+-----------+-----------+------------+------------+------------+------------+------------+------------+------------+")