# main -----------------------------------------------------------------
# ignore These are actually global names; ignore invalid name warning for now
# TODO move main into a def and enable
# pylint: disable-msg=C0103
if __name__ == '__main__':
subsys = list()
output_file = ""
input_file = ""
duration = 0.0
ss = Subsystem()
ss.init_processor_metrics()
ss.init_interrupt_metrics()
ss.init_disk_metrics()
ss.init_memory_metrics()
ss.init_network_metrics()
cpu = _cpuCollectPrint(ss)
interrupt = _interruptCollectPrint(ss)
disk = _diskCollectPrint(ss)
memory = _memoryCollectPrint(ss)
net = _netCollectPrint(ss)
# Establish a PMAPI context to archive, host or local, via args
opts = _Options()
if c_api.pmGetOptionsFromList(sys.argv) != 0:
self.host = optarg
# main -----------------------------------------------------------------
# ignore These are actually global names; ignore invalid name warning for now
# TODO move main into a def and enable
# pylint: disable-msg=C0103
if __name__ == '__main__':
subsys = list()
output_file = ""
input_file = ""
duration = 0.0
ss = Subsystem()
ss.init_processor_metrics()
ss.init_interrupt_metrics()
ss.init_disk_metrics()
ss.init_memory_metrics()
ss.init_network_metrics()
cpu = _cpuCollectPrint(ss)
interrupt = _interruptCollectPrint(ss)
disk = _diskCollectPrint(ss)
memory = _memoryCollectPrint(ss)
net = _netCollectPrint(ss)
# Establish a PMAPI context to archive, host or local, via args
opts = _Options()
if c_api.pmGetOptionsFromList(sys.argv) != 0:
def main (stdscr_p):
global stdscr
stdscr = _StandardOutput(stdscr_p)
output_file = ""
input_file = ""
sort = ""
duration = 0
interval_arg = 5
duration_arg = 0
n_samples = 0
output_type = "g"
host = ""
create_archive = False
replay_archive = False
i = 1
subsys_options = ("g", "m")
class NextOption(Exception):
pass
while i < len(sys.argv):
try:
if (sys.argv[i][:1] == "-"):
for ssx in subsys_options:
if sys.argv[i][1:] == ssx:
output_type = ssx
raise NextOption
if (sys.argv[i] == "-w"):
i += 1
output_file = sys.argv[i]
create_archive = True
elif (sys.argv[i] == "-r"):
i += 1
input_file = sys.argv[i]
replay_archive = True
elif (sys.argv[i] == "-L"):
i += 1
stdscr.width = int(sys.argv[i])
elif (sys.argv[i] == "--help"):
return usage()
elif (sys.argv[i] == "-h"):
i += 1
host = sys.argv[i]
else:
return sys.argv[0] + ": Unknown option " + sys.argv[i] \
+ "\nTry `" + sys.argv[0] + " --help' for more information."
else:
interval_arg = int(sys.argv[i])
i += 1
if (i < len(sys.argv)):
n_samples = int(sys.argv[i])
i += 1
except NextOption:
i += 1
pass
ss = Subsystem()
ss.init_processor_metrics()
ss.init_memory_metrics()
ss.init_disk_metrics()
ss.init_network_metrics()
ss.init_process_metrics()
cpu = _ProcessorPrint(ss, stdscr)
mem = _MemoryPrint(ss, stdscr)
disk = _DiskPrint(ss, stdscr)
net = _NetPrint(ss, stdscr)
proc = _ProcPrint(ss, stdscr)
proc.output_type = output_type
if replay_archive:
archive = input_file
if not os.path.exists(input_file):
return input_file + " does not exist"
for line in open(input_file):
if (line[:8] == "Archive:"):
tokens = line[:-1].split()
archive = os.path.join(os.path.dirname(input_file), tokens[2])
try:
pmc = pmapi.pmContext(c_api.PM_CONTEXT_ARCHIVE, archive)
except pmapi.pmErr, e:
return "Cannot open PCP archive: " + archive
def main(stdscr_p):
global stdscr
stdscr = _StandardOutput(stdscr_p)
sort = ""
duration = 0.0
i = 1
ss = Subsystem()
ss.init_processor_metrics()
ss.init_memory_metrics()
ss.init_disk_metrics()
ss.init_network_metrics()
ss.init_process_metrics()
cpu = _ProcessorPrint(ss, stdscr)
mem = _MemoryPrint(ss, stdscr)
disk = _DiskPrint(ss, stdscr)
net = _NetPrint(ss, stdscr)
proc = _ProcPrint(ss, stdscr)
proc.output_type = opts.output_type
stdscr.width = opts.width
pmc = pmapi.pmContext.fromOptions(opts.opts, sys.argv)
if pmc.type == c_api.PM_CONTEXT_ARCHIVE:
pmc.pmSetMode(c_api.PM_MODE_FORW, pmapi.timeval(0, 0), 0)
host = pmc.pmGetContextHostName()
(delta, errmsg) = pmc.pmParseInterval(str(opts.interval_arg) + " seconds")
ss.setup_metrics(pmc)
if opts.create_archive:
delta_seconds = c_api.pmtimevalToReal(delta.tv_sec, delta.tv_usec)
msec = str(int(1000.0 * delta_seconds))
configuration = "log mandatory on every " + msec + " milliseconds { "
configuration += ss.dump_metrics()
configuration += "}"
if opts.n_samples != 0:
duration = float(opts.n_samples) * delta_seconds
else:
duration = float(10) * delta_seconds
status = record(pmgui.GuiClient(), configuration, duration, opts.output_file, host)
if status != "":
return status
record_add_creator(opts.output_file)
sys.exit(0)
i_samples = 0
disk.interval = delta.tv_sec
disk.replay_archive = opts.replay_archive
try:
elapsed = ss.get_metric_value('kernel.all.uptime')
while (i_samples < opts.n_samples) or (opts.n_samples == 0):
ss.get_stats(pmc)
stdscr.move(0, 0)
stdscr.addstr('ATOP - %s %s elapsed\n\n' % (
time.strftime("%c"),
datetime.timedelta(0, elapsed)))
elapsed = delta.tv_sec
stdscr.move(2, 0)
try:
cpu.prc()
cpu.cpu()
mem.mem()
disk.disk(pmc)
net.net(pmc)
proc.set_line()
proc.proc()
except pmapi.pmErr as e:
return str(e) + " while processing " + str(ssx[0])
except Exception as e: # catch all errors, pcp or python or other
pass
stdscr.move(proc.command_line, 0)
stdscr.refresh()
stdscr.timeout(delta.tv_sec * 1000)
char = stdscr.getch()
if char != -1: # user typed a command
try:
cmd = chr(char)
except ValueError:
cmd = None
if cmd == "q":
raise KeyboardInterrupt
elif cmd == " ":
def main(stdscr_p):
global stdscr
stdscr = _StandardOutput(stdscr_p)
sort = ""
duration = 0.0
i = 1
ss = Subsystem()
ss.init_processor_metrics()
ss.init_memory_metrics()
ss.init_disk_metrics()
ss.init_network_metrics()
ss.init_process_metrics()
cpu = _ProcessorPrint(ss, stdscr)
mem = _MemoryPrint(ss, stdscr)
disk = _DiskPrint(ss, stdscr)
net = _NetPrint(ss, stdscr)
proc = _ProcPrint(ss, stdscr)
proc.output_type = opts.output_type
stdscr.width = opts.width
pmc = pmapi.pmContext.fromOptions(opts.opts, sys.argv)
if pmc.type == c_api.PM_CONTEXT_ARCHIVE:
pmc.pmSetMode(c_api.PM_MODE_FORW, pmapi.timeval(0, 0), 0)
host = pmc.pmGetContextHostName()
(delta, errmsg) = pmc.pmParseInterval(str(opts.interval_arg) + " seconds")
ss.setup_metrics(pmc)
if opts.create_archive:
delta_seconds = c_api.pmtimevalToReal(delta.tv_sec, delta.tv_usec)
msec = str(int(1000.0 * delta_seconds))
configuration = "log mandatory on every " + msec + " milliseconds { "
configuration += ss.dump_metrics()
configuration += "}"
if opts.n_samples != 0:
duration = float(opts.n_samples) * delta_seconds
else:
duration = float(10) * delta_seconds
status = record(pmgui.GuiClient(), configuration, duration, opts.output_file, host)
if status != "":
return status
record_add_creator(opts.output_file)
sys.exit(0)
i_samples = 0
disk.interval = delta.tv_sec
disk.replay_archive = opts.replay_archive
try:
elapsed = ss.get_metric_value('kernel.all.uptime')
while (i_samples < opts.n_samples) or (opts.n_samples == 0):
ss.get_stats(pmc)
stdscr.move(0, 0)
stdscr.addstr('ATOP - %s\t\t%s elapsed\n\n' % (
time.strftime("%c"),
datetime.timedelta(0, elapsed)))
elapsed = delta.tv_sec
stdscr.move(2, 0)
try:
cpu.prc()
cpu.cpu()
mem.mem()
disk.disk(pmc)
net.net(pmc)
proc.set_line()
proc.proc()
except pmapi.pmErr as e:
return str(e) + " while processing " + str(ssx[0])
except Exception as e: # catch all errors, pcp or python or other
pass
stdscr.move(proc.command_line, 0)
stdscr.refresh()
stdscr.timeout(delta.tv_sec * 1000)
char = stdscr.getch()
if char != -1: # user typed a command
try:
cmd = chr(char)
except ValueError:
cmd = None
if cmd == "q":
raise KeyboardInterrupt
elif cmd == " ":
