17538bdc67
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc) Note that several files in this patch didn't end the license/(c) block with a blank comment line so these were added as the vast majority of files do have this last blank line. Simply there for consistency. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I6cd3f18d1b469d5ef249d26ddb2923ca6b970bd4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15208 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
76 lines
2.8 KiB
Python
Executable File
76 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
|
# Copyright (C) 2017 Intel Corporation
|
|
# All rights reserved.
|
|
#
|
|
|
|
from collections import namedtuple
|
|
from itertools import islice
|
|
import operator
|
|
import sys
|
|
|
|
total_samples = 0
|
|
thread_module_samples = {}
|
|
function_module_samples = {}
|
|
module_samples = {}
|
|
threads = set()
|
|
|
|
ThreadModule = namedtuple('ThreadModule', ['thread', 'module'])
|
|
FunctionModule = namedtuple('FunctionModule', ['function', 'module'])
|
|
|
|
with open(sys.argv[1] + "/" + sys.argv[2] + ".perf.txt") as f:
|
|
for line in f:
|
|
fields = line.split()
|
|
total_samples += int(fields[1])
|
|
key = ThreadModule(fields[2], fields[3])
|
|
thread_module_samples.setdefault(key, 0)
|
|
thread_module_samples[key] += int(fields[1])
|
|
key = FunctionModule(fields[5], fields[3])
|
|
function_module_samples.setdefault(key, 0)
|
|
function_module_samples[key] += int(fields[1])
|
|
threads.add(fields[2])
|
|
|
|
key = fields[3]
|
|
module_samples.setdefault(key, 0)
|
|
module_samples[key] += int(fields[1])
|
|
|
|
for thread in sorted(threads):
|
|
thread_pct = 0
|
|
print("")
|
|
print("Thread: {:s}".format(thread))
|
|
print(" Percent Module")
|
|
print("============================")
|
|
for key, value in sorted(list(thread_module_samples.items()), key=operator.itemgetter(1), reverse=True):
|
|
if key.thread == thread:
|
|
print("{:8.4f} {:20s}".format(float(value) * 100 / total_samples, key.module))
|
|
thread_pct += float(value) * 100 / total_samples
|
|
print("============================")
|
|
print("{:8.4f} Total".format(thread_pct))
|
|
|
|
print("")
|
|
print(" Percent Module Function")
|
|
print("=================================================================")
|
|
for key, value in islice(sorted(list(function_module_samples.items()), key=operator.itemgetter(1), reverse=True), 100):
|
|
print(("{:8.4f} {:20s} {:s}".format(float(value) * 100 / total_samples, key.module, key.function)))
|
|
|
|
print("")
|
|
print("")
|
|
print(" Percent Module")
|
|
print("=================================")
|
|
for key, value in sorted(list(module_samples.items()), key=operator.itemgetter(1), reverse=True):
|
|
print("{:8.4f} {:s}".format(float(value) * 100 / total_samples, key))
|
|
|
|
print("")
|
|
with open(sys.argv[1] + "/" + sys.argv[2] + "_db_bench.txt") as f:
|
|
for line in f:
|
|
if "maxresident" in line:
|
|
fields = line.split()
|
|
print("Wall time elapsed: {:s}".format(fields[2].split("e")[0]))
|
|
print("CPU utilization: {:s}".format(fields[3].split('C')[0]))
|
|
user = float(fields[0].split('u')[0])
|
|
system = float(fields[1].split('s')[0])
|
|
print("User: {:8.2f} ({:5.2f}%)".format(user, user * 100 / (user + system)))
|
|
print("System: {:8.2f} ({:5.2f}%)".format(system, system * 100 / (user + system)))
|
|
|
|
print("")
|