def main():
users = psutil.get_users()
for user in users:
print_("%-15s %-15s %s (%s)" %
(user.name, user.terminal
or '-', datetime.fromtimestamp(
user.started).strftime("%Y-%m-%d %H:%M"), user.host))
def main():
print_("Network Information\n------")
# bytes_sent= psutil.network_io_counters().bytes_sent
# print (bytes2human(bytes_sent))
# check()
value = network_all()
print value
def main():
print_('Network Information\n------')
#bytes_sent= psutil.network_io_counters().bytes_sent
#print (bytes2human(bytes_sent))
# check()
value = network_all()
print value
def main():
users = psutil.get_users()
for user in users:
print_("%-15s %-15s %s (%s)" % (
user.name,
user.terminal or '-',
datetime.fromtimestamp(user.started).strftime("%Y-%m-%d %H:%M"),
user.host))
def main():
templ = "%-17s %8s %8s %8s %5s%% %9s %s"
print_(templ %
("Device", "Total", "Used", "Free", "Use ", "Type", "Mount"))
for part in psutil.disk_partitions(all=False):
usage = psutil.disk_usage(part.mountpoint)
print_(templ % (part.device, bytes2human(
usage.total), bytes2human(usage.used), bytes2human(
usage.free), int(usage.percent), part.fstype, part.mountpoint))
def test():
"""List info of all currently running processes emulating ps aux
output.
"""
import datetime
from psutil._compat import print_
today_day = datetime.date.today()
templ = "%-10s %5s %4s %4s %7s %7s %-13s %5s %7s %s"
attrs = [
'pid', 'get_cpu_percent', 'get_memory_percent', 'name',
'get_cpu_times', 'create_time', 'get_memory_info'
]
if os.name == 'posix':
attrs.append('uids')
attrs.append('terminal')
print_(templ % ("USER", "PID", "%CPU", "%MEM", "VSZ", "RSS", "TTY",
"START", "TIME", "COMMAND"))
for p in sorted(process_iter(), key=lambda p: p.pid):
try:
pinfo = p.as_dict(attrs, ad_value='')
except NoSuchProcess:
pass
else:
if pinfo['create_time']:
ctime = datetime.datetime.fromtimestamp(pinfo['create_time'])
if ctime.date() == today_day:
ctime = ctime.strftime("%H:%M")
else:
ctime = ctime.strftime("%b%d")
else:
ctime = ''
cputime = time.strftime("%M:%S",
time.localtime(sum(pinfo['cpu_times'])))
try:
user = p.username
except KeyError:
if os.name == 'posix':
if pinfo['uids']:
user = str(pinfo['uids'].real)
else:
user = ''
else:
raise
except Error:
user = ''
if os.name == 'nt' and '\\' in user:
user = user.split('\\')[1]
vms = pinfo['memory_info'] and \
int(pinfo['memory_info'].vms / 1024) or '?'
rss = pinfo['memory_info'] and \
int(pinfo['memory_info'].rss / 1024) or '?'
memp = pinfo['memory_percent'] and \
round(pinfo['memory_percent'], 1) or '?'
print_(templ % (user[:10], pinfo['pid'], pinfo['cpu_percent'],
memp, vms, rss, pinfo.get('terminal', '') or '?',
ctime, cputime, pinfo['name'].strip() or '?'))
def main():
today_day = datetime.date.today()
templ = "%-10s %5s %4s %4s %7s %7s %-13s %5s %7s %s"
attrs = ['pid', 'cpu_percent', 'memory_percent', 'name', 'cpu_times',
'create_time', 'memory_info']
if os.name == 'posix':
attrs.append('uids')
attrs.append('terminal')
print_(templ % ("USER", "PID", "%CPU", "%MEM", "VSZ", "RSS", "TTY",
"START", "TIME", "COMMAND"))
for p in psutil.process_iter():
try:
pinfo = p.as_dict(attrs, ad_value='')
except psutil.NoSuchProcess:
pass
else:
if pinfo['create_time']:
ctime = datetime.datetime.fromtimestamp(pinfo['create_time'])
if ctime.date() == today_day:
ctime = ctime.strftime("%H:%M")
else:
ctime = ctime.strftime("%b%d")
else:
ctime = ''
cputime = time.strftime("%M:%S",
time.localtime(sum(pinfo['cpu_times'])))
try:
user = p.username()
except KeyError:
if os.name == 'posix':
if pinfo['uids']:
user = str(pinfo['uids'].real)
else:
user = ''
else:
raise
except psutil.Error:
user = ''
if os.name == 'nt' and '\\' in user:
user = user.split('\\')[1]
vms = pinfo['memory_info'] and \
int(pinfo['memory_info'].vms / 1024) or '?'
rss = pinfo['memory_info'] and \
int(pinfo['memory_info'].rss / 1024) or '?'
memp = pinfo['memory_percent'] and \
round(pinfo['memory_percent'], 1) or '?'
print_(templ % (user[:10],
pinfo['pid'],
pinfo['cpu_percent'],
memp,
vms,
rss,
pinfo.get('terminal', '') or '?',
ctime,
cputime,
pinfo['name'].strip() or '?'))
def main():
templ = "%-17s %8s %8s %8s %5s%% %9s %s"
print_(templ % ("Device", "Total", "Used", "Free", "Use ", "Type", "Mount"))
for part in psutil.disk_partitions(all=False):
usage = psutil.disk_usage(part.mountpoint)
print_(templ % (part.device,
bytes2human(usage.total),
bytes2human(usage.used),
bytes2human(usage.free),
int(usage.percent),
part.fstype,
part.mountpoint))
def main():
if len(sys.argv) != 2:
sys.exit("usage: pmap pid")
p = psutil.Process(int(sys.argv[1]))
print_("pid=%s, name=%s" % (p.pid, p.name))
templ = "%-16s %10s %-7s %s"
print_(templ % ("Address", "RSS", "Mode", "Mapping"))
total_rss = 0
for m in p.get_memory_maps(grouped=False):
total_rss += m.rss
print_(templ % (m.addr.split("-")[0].zfill(16), str(m.rss / 1024) + "K", m.perms, m.path))
print_("-" * 33)
print_(templ % ("Total", str(total_rss / 1024) + "K", "", ""))
def main():
if len(sys.argv) != 2:
sys.exit('usage: pmap <pid>')
p = psutil.Process(int(sys.argv[1]))
print_("pid=%s, name=%s" % (p.pid, p.name()))
templ = "%-16s %10s %-7s %s"
print_(templ % ("Address", "RSS", "Mode", "Mapping"))
total_rss = 0
for m in p.memory_maps(grouped=False):
total_rss += m.rss
print_(templ % (m.addr.split('-')[0].zfill(16),
str(m.rss / 1024) + 'K', m.perms, m.path))
print_("-" * 33)
print_(templ % ("Total", str(total_rss / 1024) + 'K', '', ''))
def test():
"""List info of all currently running processes emulating ps aux
output.
"""
import datetime
from psutil._compat import print_
today_day = datetime.date.today()
templ = "%-10s %5s %4s %4s %7s %7s %-13s %5s %7s %s"
attrs = ['pid', 'username', 'get_cpu_percent', 'get_memory_percent', 'name',
'get_cpu_times', 'create_time', 'get_memory_info']
if os.name == 'posix':
attrs.append('terminal')
print_(templ % ("USER", "PID", "%CPU", "%MEM", "VSZ", "RSS", "TTY", "START",
"TIME", "COMMAND"))
for p in sorted(process_iter(), key=lambda p: p.pid):
try:
pinfo = p.as_dict(attrs, ad_value='')
except NoSuchProcess:
pass
else:
if pinfo['create_time']:
ctime = datetime.datetime.fromtimestamp(pinfo['create_time'])
if ctime.date() == today_day:
ctime = ctime.strftime("%H:%M")
else:
ctime = ctime.strftime("%b%d")
else:
ctime = ''
cputime = time.strftime("%M:%S", time.localtime(sum(pinfo['cpu_times'])))
user = pinfo['username']
if os.name == 'nt' and '\\' in user:
user = user.split('\\')[1]
vms = pinfo['memory_info'] and \
int(pinfo['memory_info'].vms / 1024) or '?'
rss = pinfo['memory_info'] and \
int(pinfo['memory_info'].rss / 1024) or '?'
memp = pinfo['memory_percent'] and \
round(pinfo['memory_percent'], 1) or '?'
print_(templ % (user[:10],
pinfo['pid'],
pinfo['cpu_percent'],
memp,
vms,
rss,
pinfo.get('terminal', '') or '?',
ctime,
cputime,
pinfo['name'].strip() or '?'))
def main():
templ = "%-17s %8s %8s %8s %5s%% %9s %s"
print_(templ %
("Device", "Total", "Used", "Free", "Use ", "Type", "Mount"))
for part in psutil.disk_partitions(all=False):
if os.name == 'nt':
if 'cdrom' in part.opts or part.fstype == '':
# skip cd-rom drives with no disk in it; they may raise
# ENOENT, pop-up a Windows GUI error for a non-ready
# partition or just hang.
continue
usage = psutil.disk_usage(part.mountpoint)
print_(templ % (part.device, bytes2human(
usage.total), bytes2human(usage.used), bytes2human(
usage.free), int(usage.percent), part.fstype, part.mountpoint))
def main():
templ = "%-17s %8s %8s %8s %5s%% %9s %s"
print_(templ % ("Device", "Total", "Used", "Free", "Use ", "Type", "Mount"))
for part in psutil.disk_partitions(all=False):
if os.name == 'nt' and 'cdrom' in part.opts:
# may raise ENOENT if there's no cd-rom in the drive
continue
usage = psutil.disk_usage(part.mountpoint)
print_(templ % (part.device,
bytes2human(usage.total),
bytes2human(usage.used),
bytes2human(usage.free),
int(usage.percent),
part.fstype,
part.mountpoint))
def main():
templ = "%-17s %8s %8s %8s %5s%% %9s %s"
print_(templ % ("Device", "Total", "Used", "Free", "Use ", "Type", "Mount"))
for part in psutil.disk_partitions(all=False):
if os.name == 'nt':
if 'cdrom' in part.opts or part.fstype == '':
# skip cd-rom drives with no disk in it; they may raise
# ENOENT, pop-up a Windows GUI error for a non-ready
# partition or just hang.
continue
usage = psutil.disk_usage(part.mountpoint)
print_(templ % (part.device,
bytes2human(usage.total),
bytes2human(usage.used),
bytes2human(usage.free),
int(usage.percent),
part.fstype,
part.mountpoint))
def main():
templ = "%-5s %-22s %-22s %-13s %-6s %s"
print_(templ % (
"Proto", "Local addr", "Remote addr", "Status", "PID", "Program name"))
for p in psutil.process_iter():
name = '?'
try:
name = p.name()
cons = p.connections(kind='inet')
except psutil.AccessDenied:
print_(templ % (AD, AD, AD, AD, p.pid, name))
except psutil.NoSuchProcess:
continue
else:
for c in cons:
raddr = ""
laddr = "%s:%s" % (c.laddr)
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (
proto_map[(c.family, c.type)],
laddr,
raddr,
c.status,
p.pid,
name[:15]))
def main():
templ = "%-5s %-22s %-22s %-13s %-6s %s"
print_(templ % (
"Proto", "Local addr", "Remote addr", "Status", "PID", "Program name"))
for p in psutil.process_iter():
name = '?'
try:
name = p.name
cons = p.connections(kind='inet')
except psutil.AccessDenied:
print_(templ % (AD, AD, AD, AD, p.pid, name))
except psutil.NoSuchProcess:
continue
else:
for c in cons:
raddr = ""
laddr = "%s:%s" % (c.laddr)
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (
proto_map[(c.family, c.type)],
laddr,
raddr,
c.status,
p.pid,
name[:15]))
def main():
templ = "%-5s %-30s %-30s %-13s %-6s %s"
print_(templ % ("Proto", "Local address", "Remote address", "Status",
"PID", "Program name"))
proc_names = {}
for p in psutil.process_iter():
try:
proc_names[p.pid] = p.name()
except psutil.Error:
pass
for c in psutil.net_connections(kind='inet'):
laddr = "%s:%s" % (c.laddr)
raddr = ""
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (
proto_map[(c.family, c.type)],
laddr,
raddr or AD,
c.status,
c.pid or AD,
proc_names.get(c.pid, '?')[:15],
))
def main():
templ = "%-5s %-30s %-30s %-13s %-6s %s"
print_(templ % (
"Proto", "Local address", "Remote address", "Status", "PID",
"Program name"))
proc_names = {}
for p in psutil.process_iter():
try:
proc_names[p.pid] = p.name()
except psutil.Error:
pass
for c in psutil.net_connections(kind='inet'):
laddr = "%s:%s" % (c.laddr)
raddr = ""
if c.raddr:
raddr = "%s:%s" % (c.raddr)
print_(templ % (
proto_map[(c.family, c.type)],
laddr,
raddr or AD,
c.status,
c.pid or AD,
proc_names.get(c.pid, '?')[:15],
))
def main():
virt = psutil.virtual_memory()
swap = psutil.swap_memory()
templ = "%-7s %10s %10s %10s %10s %10s %10s"
print_(templ % ('', 'total', 'used', 'free', 'shared', 'buffers', 'cache'))
print_(templ %
('Mem:', int(virt.total / 1024), int(virt.used / 1024),
int(virt.free / 1024), int(getattr(virt, 'shared', 0) / 1024),
int(getattr(virt, 'buffers', 0) / 1024),
int(getattr(virt, 'cached', 0) / 1024)))
print_(templ % ('Swap:', int(swap.total / 1024), int(
swap.used / 1024), int(swap.free / 1024), '', '', ''))
def main():
virt = psutil.virtual_memory()
swap = psutil.swap_memory()
templ = "%-7s %10s %10s %10s %10s %10s %10s"
print_(templ % ('', 'total', 'used', 'free', 'shared', 'buffers', 'cache'))
print_(templ % ('Mem:', int(virt.total / 1024),
int(virt.used / 1024),
int(virt.free / 1024),
int(getattr(virt, 'shared', 0) / 1024),
int(getattr(virt, 'buffers', 0) / 1024),
int(getattr(virt, 'cached', 0) / 1024)))
print_(templ % ('Swap:', int(swap.total / 1024),
int(swap.used / 1024),
int(swap.free / 1024),
'', '', ''))
def main():
templ = "%-5s %-22s %-22s %-13s %-6s %s"
print_(templ % ("Proto", "Local addr", "Remote addr", "Status", "PID", "Program name"))
for p in psutil.process_iter():
name = "?"
try:
name = p.name
cons = p.get_connections(kind="inet")
except psutil.AccessDenied:
print_(templ % (AD, AD, AD, AD, p.pid, name))
else:
for c in cons:
raddr = ""
laddr = "%s:%s" % (c.local_address)
if c.remote_address:
raddr = "%s:%s" % (c.remote_address)
print_(templ % (proto_map[(c.family, c.type)], laddr, raddr, str(c.status), p.pid, name[:15]))
def main():
print_('MEMORY\n------')
pprint_ntuple(psutil.virtual_memory())
print_('\nSWAP\n----')
pprint_ntuple(psutil.swap_memory())
def pprint_ntuple(nt):
for name in nt._fields:
value = getattr(nt, name)
if name != 'percent':
value = bytes2human(value)
print_('%-10s : %7s' % (name.capitalize(), value))
