'Number of netperf processes to run. Netperf ' 'will run once for each value in the list.') flags.DEFINE_integer('netperf_thinktime', 0, 'Time in nanoseconds to do work for each request.') flags.DEFINE_integer('netperf_thinktime_array_size', 0, 'The size of the array to traverse for thinktime.') flags.DEFINE_integer( 'netperf_thinktime_run_length', 0, 'The number of contiguous numbers to sum at a time in the ' 'thinktime array.') ALL_BENCHMARKS = ['TCP_RR', 'TCP_CRR', 'TCP_STREAM', 'UDP_RR'] flags.DEFINE_list('netperf_benchmarks', ALL_BENCHMARKS, 'The netperf benchmark(s) to run.') flags.RegisterValidator( 'netperf_benchmarks', lambda benchmarks: benchmarks and set(benchmarks).issubset(ALL_BENCHMARKS)) FLAGS = flags.FLAGS BENCHMARK_NAME = 'netperf' BENCHMARK_CONFIG = """ netperf: description: Run TCP_RR, TCP_CRR, UDP_RR and TCP_STREAM vm_groups: vm_1: vm_spec: *default_single_core vm_2: vm_spec: *default_single_core """
if option == MEASUREMENTS_NONE and len(options_list) != 1: raise flags_validators.Error( '%s: Cannot combine with other --%s options' % (option, MEASUREMENTS_FLAG_NAME)) return True flags.DEFINE_list( MEASUREMENTS_FLAG_NAME, MEASUREMENTS_END_TO_END_RUNTIME, 'Comma-separated list of values from <%s> that selects which timing ' 'measurements to enable. Measurements will be included as samples in the ' 'benchmark results. %s' % ('|'.join(MEASUREMENTS_ALL), ' '.join([ '%s: %s' % (option, description) for option, description in MEASUREMENTS_ALL.iteritems() ]))) flags.RegisterValidator(MEASUREMENTS_FLAG_NAME, ValidateMeasurementsFlag) def _GenerateIntervalSamples(interval, include_timestamps): """Generates Samples for a single interval timed by IntervalTimer.Measure. Args: interval: A (name, start_time, stop_time) tuple from a call to IntervalTimer.Measure. include_timestamps: A Boolean that controls whether Samples containing the start and stop timestamps are added to the generated list. Returns: A list of 0 to 3 Samples as specified by the args. When included, the Samples appear in the order of runtime, start timestamp, stop timestamp. """
# TODO (ferneyhough): write a validator flags.DEFINE_string('database_version', None, 'Version of the database flavor selected, e.g. 5.7') flags.DEFINE_boolean('high_availability', False, 'Specifies if the database should be high availability') flags.DEFINE_boolean('database_backup_enabled', True, 'Whether or not to enable automated backups') flags.DEFINE_string('database_backup_start_time', '07:00', 'Time in UTC that automated backups (if enabled) ' 'will be scheduled. In the form HH:MM UTC. ' 'Defaults to 07:00 UTC') BACKUP_TIME_REGULAR_EXPRESSION = '^\d\d\:\d\d$' flags.RegisterValidator('database_backup_start_time', lambda value: re.search(BACKUP_TIME_REGULAR_EXPRESSION, value) is not None, message=('--database_backup_start_time must be in the ' 'form HH:MM')) MYSQL = 'mysql' POSTGRES = 'postgres' _MANAGED_RELATIONAL_DB_REGISTRY = {} FLAGS = flags.FLAGS # TODO: Implement DEFAULT BACKUP_START_TIME for instances. def generateRandomDbPassword(): """Generate a random password 10 characters in length."""
warned_on.add(val) else: values.add(val) def IODepthsValidator(string): try: WarnIODepths(GetIODepths(string)) return True except ValueError: return False flags.RegisterValidator('io_depths', IODepthsValidator, message='--io_depths must be an integer, ' 'range of integers, or a list of ' 'integers and ranges, all > 0') def FillDevice(vm, disk, fill_size): """Fill the given disk on the given vm up to fill_size. Args: vm: a virtual_machine.VirtualMachine object. disk: a disk.BaseDisk attached to the given vm. fill_size: amount of device to fill, in fio format. """ command = (('sudo %s --filename=%s --ioengine=libaio ' '--name=fill-device --blocksize=512k --iodepth=64 '