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replace --period by --interval in psi2log

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This commit is contained in:
Alexey Avramov 2020-02-19 00:11:39 +09:00
parent f381bb9a67
commit bf241f247c
1 changed files with 13 additions and 13 deletions
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26
tools/psi2log
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@ -134,16 +134,16 @@ parser = ArgumentParser()
parser.add_argument(
'-t',
'--target',
help="""target (cgroup2 or SYTSTEM_WIDE)""",
help="""target (cgroup_v2 or SYTSTEM_WIDE)""",
default='SYSTEM_WIDE',
type=str
)
parser.add_argument(
'-p',
'--period',
help="""period in sec""",
'-i',
'--interval',
help="""interval in sec""",
default=2,
type=float
)
@ -162,7 +162,7 @@ args = parser.parse_args()
target = args.target
period = args.period
interval = args.interval
log_file = args.log
@ -188,7 +188,7 @@ if separate_log:
log('Starting psi2log')
log('target: {}'.format(target))
log('period: {}'.format(period))
log('interval: {} sec'.format(interval))
if log_file is not None:
log('log file: {}'.format(log_file))
@ -220,7 +220,7 @@ else:
else:
log('cgroup2 mountpoint: {}'.format(cgroup2_mountpoint))
log('cgroup_v2 mountpoint: {}'.format(cgroup2_mountpoint))
cpu_file = cgroup2_mountpoint + target + "/cpu.pressure"
memory_file = cgroup2_mountpoint + target + "/memory.pressure"
@ -230,8 +230,8 @@ else:
mlockall()
log('----------------------------------------------------------------------'
'--------------------------------------------')
log('======================================================================'
'============================================')
log(' some cpu pressure || some memory pressure | full memory pressure ||'
' some io pressure | full io pressure')
log('---------------------||----------------------|----------------------||'
@ -249,18 +249,18 @@ while True:
if not os.path.exists(cpu_file):
log('ERROR: cpu pressure file does not exist: {}'.format(cpu_file))
sleep(period)
sleep(interval)
continue
if not os.path.exists(memory_file):
log('ERROR: memory pressure file does not exist: {}'.format(
memory_file))
sleep(period)
sleep(interval)
continue
if not os.path.exists(io_file):
log('ERROR: io pressure file does not exist: {}'.format(cpu_file))
sleep(period)
sleep(interval)
continue
(c_some_avg10, c_some_avg60, c_some_avg300
@ -367,4 +367,4 @@ while True:
peaks_dict['i_full_avg300'] = i_full_avg300
stdout.flush()
sleep(period)
sleep(interval)