def sort_stats(self, sortedby=None):
"""Return the stats sorted by sortedby variable."""
if sortedby is None:
# No need to sort...
return self.stats
tree = glances_processes.is_tree_enabled()
if sortedby == 'io_counters' and not tree:
# Specific case for io_counters
# Sum of io_r + io_w
try:
# Sort process by IO rate (sum IO read + IO write)
self.stats.sort(key=lambda process: process[sortedby][0] -
process[sortedby][2] + process[sortedby][1] -
process[sortedby][3],
reverse=glances_processes.sort_reverse)
except Exception:
self.stats.sort(key=operator.itemgetter('cpu_percent'),
reverse=glances_processes.sort_reverse)
else:
# Others sorts
if tree:
self.stats.set_sorting(sortedby, glances_processes.sort_reverse)
else:
try:
self.stats.sort(key=operator.itemgetter(sortedby),
reverse=glances_processes.sort_reverse)
except (KeyError, TypeError):
self.stats.sort(key=operator.itemgetter('name'),
reverse=False)
return self.stats
def update(self):
"""Update processes stats using the input method."""
# Reset stats
self.reset()
if self.input_method == 'local':
# Update stats using the standard system lib
# Note: Update is done in the processcount plugin
# Just return the processes list
if glances_processes.is_tree_enabled():
self.stats = glances_processes.gettree()
else:
self.stats = glances_processes.getlist()
elif self.input_method == 'snmp':
# No SNMP grab for processes
pass
return self.stats
def update(self):
"""Update processes stats using the input method."""
# Reset stats
self.reset()
if self.input_method == 'local':
# Update stats using the standard system lib
# Note: Update is done in the processcount plugin
# Just return the processes list
if glances_processes.is_tree_enabled():
self.stats = glances_processes.gettree()
else:
self.stats = glances_processes.getlist()
elif self.input_method == 'snmp':
# No SNMP grab for processes
pass
return self.stats
def msg_curse(self, args=None):
"""Return the dict to display in the curse interface."""
# Init the return message
ret = []
# Only process if stats exist and display plugin enable...
if not self.stats or args.disable_process:
return ret
# Compute the sort key
process_sort_key = glances_processes.sort_key
# Header
self.__msg_curse_header(ret, process_sort_key, args)
# Process list
if glances_processes.is_tree_enabled():
ret.extend(
self.get_process_tree_curses_data(
self.__sort_stats(process_sort_key),
args,
first_level=True,
max_node_count=glances_processes.max_processes))
else:
# Loop over processes (sorted by the sort key previously compute)
first = True
for p in self.__sort_stats(process_sort_key):
ret.extend(self.get_process_curses_data(p, first, args))
# End of extended stats
first = False
if glances_processes.process_filter is not None:
if args.reset_minmax_tag:
args.reset_minmax_tag = not args.reset_minmax_tag
self.__mmm_reset()
self.__msg_curse_sum(ret, args=args)
self.__msg_curse_sum(ret, mmm='min', args=args)
self.__msg_curse_sum(ret, mmm='max', args=args)
# Return the message with decoration
return ret
def msg_curse(self, args=None):
"""Return the dict to display in the curse interface."""
# Init the return message
ret = []
# Only process if stats exist and display plugin enable...
if not self.stats or args.disable_process:
return ret
# Compute the sort key
process_sort_key = glances_processes.sort_key
# Header
self.__msg_curse_header(ret, process_sort_key, args)
# Process list
if glances_processes.is_tree_enabled():
ret.extend(self.get_process_tree_curses_data(
self.sort_stats(process_sort_key), args, first_level=True,
max_node_count=glances_processes.max_processes))
else:
# Loop over processes (sorted by the sort key previously compute)
first = True
for p in self.sort_stats(process_sort_key):
ret.extend(self.get_process_curses_data(p, first, args))
# End of extended stats
first = False
if glances_processes.process_filter is not None:
if args.reset_minmax_tag:
args.reset_minmax_tag = not args.reset_minmax_tag
self.__mmm_reset()
self.__msg_curse_sum(ret, args=args)
self.__msg_curse_sum(ret, mmm='min', args=args)
self.__msg_curse_sum(ret, mmm='max', args=args)
# Return the message with decoration
return ret
def __sort_stats(self, sortedby=None):
"""Return the stats (dict) sorted by (sortedby)"""
return sort_stats(self.stats,
sortedby,
tree=glances_processes.is_tree_enabled(),
reverse=glances_processes.sort_reverse)
def get_process_curses_data(self, p, first, args):
"""Get curses data to display for a process."""
ret = [self.curse_new_line()]
# CPU
if 'cpu_percent' in p and p[
'cpu_percent'] is not None and p['cpu_percent'] != '':
if args.disable_irix and self.nb_log_core != 0:
msg = '{:>6.1f}'.format(p['cpu_percent'] /
float(self.nb_log_core))
else:
msg = '{:>6.1f}'.format(p['cpu_percent'])
ret.append(
self.curse_add_line(
msg, self.get_alert(p['cpu_percent'], header="cpu")))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
# MEM
if 'memory_percent' in p and p[
'memory_percent'] is not None and p['memory_percent'] != '':
msg = '{:>6.1f}'.format(p['memory_percent'])
ret.append(
self.curse_add_line(
msg, self.get_alert(p['memory_percent'], header="mem")))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
# VMS/RSS
if 'memory_info' in p and p[
'memory_info'] is not None and p['memory_info'] != '':
# VMS
msg = '{:>6}'.format(
self.auto_unit(p['memory_info'][1], low_precision=False))
ret.append(self.curse_add_line(msg, optional=True))
# RSS
msg = '{:>6}'.format(
self.auto_unit(p['memory_info'][0], low_precision=False))
ret.append(self.curse_add_line(msg, optional=True))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
ret.append(self.curse_add_line(msg))
# PID
msg = '{:>6}'.format(p['pid'])
ret.append(self.curse_add_line(msg))
# USER
if 'username' in p:
# docker internal users are displayed as ints only, therefore str()
# Correct issue #886 on Windows OS
msg = ' {:9}'.format(str(p['username'])[:9])
ret.append(self.curse_add_line(msg))
else:
msg = ' {:9}'.format('?')
ret.append(self.curse_add_line(msg))
# NICE
if 'nice' in p:
nice = p['nice']
if nice is None:
nice = '?'
msg = '{:>5}'.format(nice)
if isinstance(nice, int) and ((WINDOWS and nice != 32) or
(not WINDOWS and nice != 0)):
ret.append(self.curse_add_line(msg, decoration='NICE'))
else:
ret.append(self.curse_add_line(msg))
else:
msg = '{:>5}'.format('?')
ret.append(self.curse_add_line(msg))
# STATUS
if 'status' in p:
status = p['status']
msg = '{:>2}'.format(status)
if status == 'R':
ret.append(self.curse_add_line(msg, decoration='STATUS'))
else:
ret.append(self.curse_add_line(msg))
else:
msg = '{:>2}'.format('?')
ret.append(self.curse_add_line(msg))
# TIME+
if self.tag_proc_time:
try:
delta = timedelta(seconds=sum(p['cpu_times']))
except (OverflowError, TypeError) as e:
# Catch OverflowError on some Amazon EC2 server
# See https://github.com/nicolargo/glances/issues/87
# Also catch TypeError on Mac OS X
# See: https://github.com/nicolargo/glances/issues/622
logger.debug("Cannot get TIME+ ({})".format(e))
self.tag_proc_time = False
else:
hours, minutes, seconds, microseconds = convert_timedelta(
delta)
if hours:
msg = '{:>4}h'.format(hours)
ret.append(
self.curse_add_line(msg,
decoration='CPU_TIME',
optional=True))
msg = '{}:{}'.format(str(minutes).zfill(2), seconds)
else:
msg = '{:>4}:{}.{}'.format(minutes, seconds, microseconds)
else:
msg = '{:>10}'.format('?')
ret.append(self.curse_add_line(msg, optional=True))
# IO read/write
if 'io_counters' in p:
# IO read
io_rs = int((p['io_counters'][0] - p['io_counters'][2]) /
p['time_since_update'])
if io_rs == 0:
msg = '{:>6}'.format("0")
else:
msg = '{:>6}'.format(self.auto_unit(io_rs, low_precision=True))
ret.append(self.curse_add_line(msg, optional=True,
additional=True))
# IO write
io_ws = int((p['io_counters'][1] - p['io_counters'][3]) /
p['time_since_update'])
if io_ws == 0:
msg = '{:>6}'.format("0")
else:
msg = '{:>6}'.format(self.auto_unit(io_ws, low_precision=True))
ret.append(self.curse_add_line(msg, optional=True,
additional=True))
else:
msg = '{:>6}'.format("?")
ret.append(self.curse_add_line(msg, optional=True,
additional=True))
ret.append(self.curse_add_line(msg, optional=True,
additional=True))
# Command line
# If no command line for the process is available, fallback to
# the bare process name instead
cmdline = p['cmdline']
try:
# XXX: remove `cmdline != ['']` when we'll drop support for psutil<4.0.0
if cmdline and cmdline != ['']:
path, cmd, arguments = split_cmdline(cmdline)
if os.path.isdir(path) and not args.process_short_name:
msg = ' {}'.format(path) + os.sep
ret.append(self.curse_add_line(msg, splittable=True))
if glances_processes.is_tree_enabled():
# mark position to add tree decoration
ret[-1]["_tree_decoration"] = True
ret.append(
self.curse_add_line(cmd,
decoration='PROCESS',
splittable=True))
else:
msg = ' {}'.format(cmd)
ret.append(
self.curse_add_line(msg,
decoration='PROCESS',
splittable=True))
if glances_processes.is_tree_enabled():
# mark position to add tree decoration
ret[-1]["_tree_decoration"] = True
if arguments:
msg = ' {}'.format(arguments)
ret.append(self.curse_add_line(msg, splittable=True))
else:
msg = ' {}'.format(p['name'])
ret.append(self.curse_add_line(msg, splittable=True))
except UnicodeEncodeError:
ret.append(self.curse_add_line('', splittable=True))
# Add extended stats but only for the top processes
# !!! CPU consumption ???
# TODO: extended stats into the web interface
if first and 'extended_stats' in p:
# Left padding
xpad = ' ' * 13
# First line is CPU affinity
if 'cpu_affinity' in p and p['cpu_affinity'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'CPU affinity: ' + str(len(
p['cpu_affinity'])) + ' cores'
ret.append(self.curse_add_line(msg, splittable=True))
# Second line is memory info
if 'memory_info' in p and p['memory_info'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'Memory info: '
for k, v in iteritems(p['memory_info']._asdict()):
# Ignore rss and vms (already displayed)
if k not in ['rss', 'vms'] and v is not None:
msg += k + ' ' + self.auto_unit(
v, low_precision=False) + ' '
if 'memory_swap' in p and p['memory_swap'] is not None:
msg += 'swap ' + self.auto_unit(p['memory_swap'],
low_precision=False)
ret.append(self.curse_add_line(msg, splittable=True))
# Third line is for open files/network sessions
msg = ''
if 'num_threads' in p and p['num_threads'] is not None:
msg += 'threads ' + str(p['num_threads']) + ' '
if 'num_fds' in p and p['num_fds'] is not None:
msg += 'files ' + str(p['num_fds']) + ' '
if 'num_handles' in p and p['num_handles'] is not None:
msg += 'handles ' + str(p['num_handles']) + ' '
if 'tcp' in p and p['tcp'] is not None:
msg += 'TCP ' + str(p['tcp']) + ' '
if 'udp' in p and p['udp'] is not None:
msg += 'UDP ' + str(p['udp']) + ' '
if msg != '':
ret.append(self.curse_new_line())
msg = xpad + 'Open: ' + msg
ret.append(self.curse_add_line(msg, splittable=True))
# Fouth line is IO nice level (only Linux and Windows OS)
if 'ionice' in p and p['ionice'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'IO nice: '
k = 'Class is '
v = p['ionice'].ioclass
# Linux: The scheduling class. 0 for none, 1 for real time, 2 for best-effort, 3 for idle.
# Windows: On Windows only ioclass is used and it can be set to 2 (normal), 1 (low) or 0 (very low).
if WINDOWS:
if v == 0:
msg += k + 'Very Low'
elif v == 1:
msg += k + 'Low'
elif v == 2:
msg += 'No specific I/O priority'
else:
msg += k + str(v)
else:
if v == 0:
msg += 'No specific I/O priority'
elif v == 1:
msg += k + 'Real Time'
elif v == 2:
msg += k + 'Best Effort'
elif v == 3:
msg += k + 'IDLE'
else:
msg += k + str(v)
# value is a number which goes from 0 to 7.
# The higher the value, the lower the I/O priority of the process.
if hasattr(p['ionice'], 'value') and p['ionice'].value != 0:
msg += ' (value %s/7)' % str(p['ionice'].value)
ret.append(self.curse_add_line(msg, splittable=True))
return ret
def msg_curse(self, args=None):
"""Return the dict to display in the curse interface."""
# Init the return message
ret = []
# Only process if stats exist and display plugin enable...
if args.disable_process:
msg = "PROCESSES DISABLED (press 'z' to display)"
ret.append(self.curse_add_line(msg))
return ret
if not self.stats:
return ret
# Display the filter (if it exists)
if glances_processes.process_filter is not None:
msg = 'Processes filter:'
ret.append(self.curse_add_line(msg, "TITLE"))
msg = ' {} '.format(glances_processes.process_filter)
if glances_processes.process_filter_key is not None:
msg += 'on column {} '.format(glances_processes.process_filter_key)
ret.append(self.curse_add_line(msg, "FILTER"))
msg = '(\'ENTER\' to edit, \'E\' to reset)'
ret.append(self.curse_add_line(msg))
ret.append(self.curse_new_line())
# Build the string message
# Header
msg = 'TASKS'
ret.append(self.curse_add_line(msg, "TITLE"))
# Compute processes
other = self.stats['total']
msg = '{:>4}'.format(self.stats['total'])
ret.append(self.curse_add_line(msg))
if 'thread' in self.stats:
msg = ' ({} thr),'.format(self.stats['thread'])
ret.append(self.curse_add_line(msg))
if 'running' in self.stats:
other -= self.stats['running']
msg = ' {} run,'.format(self.stats['running'])
ret.append(self.curse_add_line(msg))
if 'sleeping' in self.stats:
other -= self.stats['sleeping']
msg = ' {} slp,'.format(self.stats['sleeping'])
ret.append(self.curse_add_line(msg))
msg = ' {} oth '.format(other)
ret.append(self.curse_add_line(msg))
# Display sort information
if glances_processes.auto_sort:
msg = 'sorted automatically'
ret.append(self.curse_add_line(msg))
msg = ' by {}'.format(glances_processes.sort_key)
ret.append(self.curse_add_line(msg))
else:
msg = 'sorted by {}'.format(glances_processes.sort_key)
ret.append(self.curse_add_line(msg))
ret[-1]["msg"] += ", %s view" % ("tree" if glances_processes.is_tree_enabled() else "flat")
# if args.disable_irix:
# ret[-1]["msg"] += " - IRIX off"
# Return the message with decoration
return ret
def __sort_stats(self, sortedby=None):
"""Return the stats (dict) sorted by (sortedby)"""
return sort_stats(self.stats, sortedby,
tree=glances_processes.is_tree_enabled(),
reverse=glances_processes.sort_reverse)
def get_process_curses_data(self, p, first, args):
"""Get curses data to display for a process.
- p is the process to display
- first is a tag=True if the process is the first on the list
"""
ret = [self.curse_new_line()]
# CPU
if 'cpu_percent' in p and p['cpu_percent'] is not None and p['cpu_percent'] != '':
if args.disable_irix and self.nb_log_core != 0:
msg = '{:>6.1f}'.format(p['cpu_percent'] / float(self.nb_log_core))
else:
msg = '{:>6.1f}'.format(p['cpu_percent'])
alert = self.get_alert(p['cpu_percent'],
highlight_zero=False,
is_max=(p['cpu_percent'] == self.max_values['cpu_percent']),
header="cpu")
ret.append(self.curse_add_line(msg, alert))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
# MEM
if 'memory_percent' in p and p['memory_percent'] is not None and p['memory_percent'] != '':
msg = '{:>6.1f}'.format(p['memory_percent'])
alert = self.get_alert(p['memory_percent'],
highlight_zero=False,
is_max=(p['memory_percent'] == self.max_values['memory_percent']),
header="mem")
ret.append(self.curse_add_line(msg, alert))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
# VMS/RSS
if 'memory_info' in p and p['memory_info'] is not None and p['memory_info'] != '':
# VMS
msg = '{:>6}'.format(self.auto_unit(p['memory_info'][1], low_precision=False))
ret.append(self.curse_add_line(msg, optional=True))
# RSS
msg = '{:>6}'.format(self.auto_unit(p['memory_info'][0], low_precision=False))
ret.append(self.curse_add_line(msg, optional=True))
else:
msg = '{:>6}'.format('?')
ret.append(self.curse_add_line(msg))
ret.append(self.curse_add_line(msg))
# PID
msg = '{:>{width}}'.format(p['pid'], width=self.__max_pid_size() + 1)
ret.append(self.curse_add_line(msg))
# USER
if 'username' in p:
# docker internal users are displayed as ints only, therefore str()
# Correct issue #886 on Windows OS
msg = ' {:9}'.format(str(p['username'])[:9])
ret.append(self.curse_add_line(msg))
else:
msg = ' {:9}'.format('?')
ret.append(self.curse_add_line(msg))
# NICE
if 'nice' in p:
nice = p['nice']
if nice is None:
nice = '?'
msg = '{:>5}'.format(nice)
if isinstance(nice, int) and ((WINDOWS and nice != 32) or
(not WINDOWS and nice != 0)):
ret.append(self.curse_add_line(msg, decoration='NICE'))
else:
ret.append(self.curse_add_line(msg))
else:
msg = '{:>5}'.format('?')
ret.append(self.curse_add_line(msg))
# STATUS
if 'status' in p:
status = p['status']
msg = '{:>2}'.format(status)
if status == 'R':
ret.append(self.curse_add_line(msg, decoration='STATUS'))
else:
ret.append(self.curse_add_line(msg))
else:
msg = '{:>2}'.format('?')
ret.append(self.curse_add_line(msg))
# TIME+
if self.tag_proc_time:
try:
delta = timedelta(seconds=sum(p['cpu_times']))
except (OverflowError, TypeError) as e:
# Catch OverflowError on some Amazon EC2 server
# See https://github.com/nicolargo/glances/issues/87
# Also catch TypeError on macOS
# See: https://github.com/nicolargo/glances/issues/622
logger.debug("Cannot get TIME+ ({})".format(e))
self.tag_proc_time = False
else:
hours, minutes, seconds, microseconds = convert_timedelta(delta)
if hours:
msg = '{:>4}h'.format(hours)
ret.append(self.curse_add_line(msg, decoration='CPU_TIME', optional=True))
msg = '{}:{}'.format(str(minutes).zfill(2), seconds)
else:
msg = '{:>4}:{}.{}'.format(minutes, seconds, microseconds)
else:
msg = '{:>10}'.format('?')
ret.append(self.curse_add_line(msg, optional=True))
# IO read/write
if 'io_counters' in p:
# IO read
io_rs = int((p['io_counters'][0] - p['io_counters'][2]) / p['time_since_update'])
if io_rs == 0:
msg = '{:>6}'.format("0")
else:
msg = '{:>6}'.format(self.auto_unit(io_rs, low_precision=True))
ret.append(self.curse_add_line(msg, optional=True, additional=True))
# IO write
io_ws = int((p['io_counters'][1] - p['io_counters'][3]) / p['time_since_update'])
if io_ws == 0:
msg = '{:>6}'.format("0")
else:
msg = '{:>6}'.format(self.auto_unit(io_ws, low_precision=True))
ret.append(self.curse_add_line(msg, optional=True, additional=True))
else:
msg = '{:>6}'.format("?")
ret.append(self.curse_add_line(msg, optional=True, additional=True))
ret.append(self.curse_add_line(msg, optional=True, additional=True))
# Command line
# If no command line for the process is available, fallback to
# the bare process name instead
cmdline = p['cmdline']
try:
# XXX: remove `cmdline != ['']` when we'll drop support for psutil<4.0.0
if cmdline and cmdline != ['']:
path, cmd, arguments = split_cmdline(cmdline)
if os.path.isdir(path) and not args.process_short_name:
msg = ' {}'.format(path) + os.sep
ret.append(self.curse_add_line(msg, splittable=True))
if glances_processes.is_tree_enabled():
# mark position to add tree decoration
ret[-1]["_tree_decoration"] = True
ret.append(self.curse_add_line(cmd, decoration='PROCESS', splittable=True))
else:
msg = ' {}'.format(cmd)
ret.append(self.curse_add_line(msg, decoration='PROCESS', splittable=True))
if glances_processes.is_tree_enabled():
# mark position to add tree decoration
ret[-1]["_tree_decoration"] = True
if arguments:
msg = ' {}'.format(arguments)
ret.append(self.curse_add_line(msg, splittable=True))
else:
msg = ' {}'.format(p['name'])
ret.append(self.curse_add_line(msg, splittable=True))
except UnicodeEncodeError:
ret.append(self.curse_add_line('', splittable=True))
# Add extended stats but only for the top processes
# !!! CPU consumption ???
# TODO: extended stats into the web interface
if first and 'extended_stats' in p:
# Left padding
xpad = ' ' * 13
# First line is CPU affinity
if 'cpu_affinity' in p and p['cpu_affinity'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'CPU affinity: ' + str(len(p['cpu_affinity'])) + ' cores'
ret.append(self.curse_add_line(msg, splittable=True))
# Second line is memory info
if 'memory_info' in p and p['memory_info'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'Memory info: '
for k, v in iteritems(p['memory_info']._asdict()):
# Ignore rss and vms (already displayed)
if k not in ['rss', 'vms'] and v is not None:
msg += k + ' ' + self.auto_unit(v, low_precision=False) + ' '
if 'memory_swap' in p and p['memory_swap'] is not None:
msg += 'swap ' + self.auto_unit(p['memory_swap'], low_precision=False)
ret.append(self.curse_add_line(msg, splittable=True))
# Third line is for open files/network sessions
msg = ''
if 'num_threads' in p and p['num_threads'] is not None:
msg += 'threads ' + str(p['num_threads']) + ' '
if 'num_fds' in p and p['num_fds'] is not None:
msg += 'files ' + str(p['num_fds']) + ' '
if 'num_handles' in p and p['num_handles'] is not None:
msg += 'handles ' + str(p['num_handles']) + ' '
if 'tcp' in p and p['tcp'] is not None:
msg += 'TCP ' + str(p['tcp']) + ' '
if 'udp' in p and p['udp'] is not None:
msg += 'UDP ' + str(p['udp']) + ' '
if msg != '':
ret.append(self.curse_new_line())
msg = xpad + 'Open: ' + msg
ret.append(self.curse_add_line(msg, splittable=True))
# Fouth line is IO nice level (only Linux and Windows OS)
if 'ionice' in p and p['ionice'] is not None:
ret.append(self.curse_new_line())
msg = xpad + 'IO nice: '
k = 'Class is '
v = p['ionice'].ioclass
# Linux: The scheduling class. 0 for none, 1 for real time, 2 for best-effort, 3 for idle.
# Windows: On Windows only ioclass is used and it can be set to 2 (normal), 1 (low) or 0 (very low).
if WINDOWS:
if v == 0:
msg += k + 'Very Low'
elif v == 1:
msg += k + 'Low'
elif v == 2:
msg += 'No specific I/O priority'
else:
msg += k + str(v)
else:
if v == 0:
msg += 'No specific I/O priority'
elif v == 1:
msg += k + 'Real Time'
elif v == 2:
msg += k + 'Best Effort'
elif v == 3:
msg += k + 'IDLE'
else:
msg += k + str(v)
# value is a number which goes from 0 to 7.
# The higher the value, the lower the I/O priority of the process.
if hasattr(p['ionice'], 'value') and p['ionice'].value != 0:
msg += ' (value %s/7)' % str(p['ionice'].value)
ret.append(self.curse_add_line(msg, splittable=True))
return ret
def msg_curse(self, args=None):
"""Return the dict to display in the curse interface."""
# Init the return message
ret = []
# Only process if stats exist and display plugin enable...
if args.disable_process:
msg = "PROCESSES DISABLED (press 'z' to display)"
ret.append(self.curse_add_line(msg))
return ret
if not self.stats:
return ret
# Display the filter (if it exists)
if glances_processes.process_filter is not None:
msg = 'Processes filter:'
ret.append(self.curse_add_line(msg, "TITLE"))
msg = ' {} '.format(glances_processes.process_filter)
if glances_processes.process_filter_key is not None:
msg += 'on column {} '.format(
glances_processes.process_filter_key)
ret.append(self.curse_add_line(msg, "FILTER"))
msg = '(\'ENTER\' to edit, \'E\' to reset)'
ret.append(self.curse_add_line(msg))
ret.append(self.curse_new_line())
# Build the string message
# Header
msg = 'TASKS'
ret.append(self.curse_add_line(msg, "TITLE"))
# Compute processes
other = self.stats['total']
msg = '{:>4}'.format(self.stats['total'])
ret.append(self.curse_add_line(msg))
if 'thread' in self.stats:
msg = ' ({} thr),'.format(self.stats['thread'])
ret.append(self.curse_add_line(msg))
if 'running' in self.stats:
other -= self.stats['running']
msg = ' {} run,'.format(self.stats['running'])
ret.append(self.curse_add_line(msg))
if 'sleeping' in self.stats:
other -= self.stats['sleeping']
msg = ' {} slp,'.format(self.stats['sleeping'])
ret.append(self.curse_add_line(msg))
msg = ' {} oth '.format(other)
ret.append(self.curse_add_line(msg))
# Display sort information
if glances_processes.auto_sort:
msg = 'sorted automatically'
ret.append(self.curse_add_line(msg))
msg = ' by {}'.format(glances_processes.sort_key)
ret.append(self.curse_add_line(msg))
else:
msg = 'sorted by {}'.format(glances_processes.sort_key)
ret.append(self.curse_add_line(msg))
ret[-1]["msg"] += ", %s view" % (
"tree" if glances_processes.is_tree_enabled() else "flat")
# if args.disable_irix:
# ret[-1]["msg"] += " - IRIX off"
# Return the message with decoration
return ret
