def run():
framework = Framework()
framework.command = "ls"
framework.numRuns = 3
framework.params = [('-l', ['']), ('-a', [''])]
framework.runBenchmarks()
framework.ppOutput()
def run():
framework = Framework()
framework.command = "echo"
framework.params = [('-r', ['1']), ('-t', ['A']), ('-m', ['X', 'Y', 'Z']),
('-p', [''])]
framework.runBenchmarks()
framework.ppOutput()
def run():
framework = Framework()
framework.command = "cat"
framework.numRuns = 3
framework.params = [('', ['ls_test.py', 'cat_test.py', 'framework.py'])]
framework.runBenchmarks()
framework.ppOutput()
def run_s():
def parse(output, headers):
return {framework.outputHeaders[0]: float(output)}
framework = Framework()
framework.command = "ib_send_bw"
framework.numRuns = 3
framework.isClient = True
framework.outputParser = parse
framework.headerNames = ['Duration in Seconds (-D)', 'TxDepth (-t)']
framework.outputHeaders = ['Bandwidth in Gb/s']
framework.params = [('-D', ['1', '3', '5']), ('-t', ['256', '512']),
('-R', ['']), ('tnvme40Gp1', ['']),
('--report_gbits', ['']), ('--output=', ['bandwidth'])]
framework.runBenchmarks()
def run_t():
def parse(output, headers):
return {framework.outputHeaders[0]: float(output)}
framework = Framework()
framework.command = "ib_send_lat"
framework.numRuns = 3
framework.isClient = False
framework.outputParser = parse
framework.waitTime = 0.5
framework.headerNames = ['Duration in Seconds (-D)', 'TxDepth (-t)']
framework.outputHeaders = ['Latency in usec']
framework.params = [('-D', ['1', '3', '5']), ('-t', ['256', '512']),
('-R', ['']), ('--report_gbits', ['']),
('--output=', ['latency'])]
framework.runBenchmarks()
def run():
def parse(output, headers):
pOutput = output.split(';')
outputIndices = [
# Read Bandwidth
6,
# Read IOPS
7,
# Read Latency
37,
38,
39,
40,
# Write Bandwidth
47,
# Write IOPS
48,
# Write Latency
78,
79,
80,
81,
# User CPU
87,
# System CPU
88,
]
outputResults = [pOutput[index] for index in outputIndices]
return dict(zip(headers, outputResults))
framework = Framework()
if Framework.ramDiskPath == Framework.localRamDiskPath:
framework.isClient = True
else:
framework.isClient = False
framework.outputParser = parse
framework.waitTime = 3
framework.command = "/usr/local/bin/fio"
framework.numRuns = 1
framework.headerNames = [
'IO Type',
'Blocksize',
'Number of Jobs',
'IO Depth',
'Data size',
'Duration',
'IO Engine',
# 'Time Based',
# 'Number of Iterations',
# 'Minimal output',
# 'Fsync on close',
# 'Seed RNG for predictable runs',
# 'No Random Map',
# 'Group Output Together',
# 'Exit all jobs after first finishes',
# 'Task name',
# 'Data Directory',
]
framework.params = [
('--rw=', [
'read',
'write',
'randread',
'randwrite',
]),
#'rw', 'randrw']),
#('--bs=', ['1k', '4k', '8k', '1M', '10M', '100M', '1G']),
('--bs=', ['4k', '32k', '64k']),
('--numjobs=', ['1']),
('--iodepth=', ['1', '32', '64']),
('--size=', ['40G']),
('--runtime=', ['10']),
('--ioengine=', ['libaio']),
# Lines below will not be outputted
('--time_based', ['']),
('--loops=', ['1']),
('--minimal', ['']),
('--fsync_on_close=', ['0']),
('--randrepeat=', ['1']),
('--norandommap', ['']),
('--group_reporting', ['']),
('--exitall', ['']),
('--name=', ['task1']),
#('--direct=', ['1']),
('--directory=', [Framework.ramDiskPath]),
]
framework.outputHeaders = [
'Read Bandwidth (KB/s)',
'Read IOPS',
'Read Latency Min (ms)',
'Read Latency Max (ms)',
'Read Latency Avg (ms)',
'Read Latency Dev (ms)',
'Write Bandwidth (KB/s)',
'Write IOPS',
'Write Latency Min (us)',
'Write Latency Max (us)',
'Write Latency Avg (us)',
'Write Latency Dev (us)',
'CPU Usage: User',
'CPU Usage: System',
]
framework.runBenchmarks()
