|
|
- Metadata-Version: 2.1
- Name: psutil
- Version: 5.4.8
- Summary: Cross-platform lib for process and system monitoring in Python.
- Home-page: https://github.com/giampaolo/psutil
- Author: Giampaolo Rodola
- Author-email: g.rodola@gmail.com
- License: BSD
- Keywords: ps,top,kill,free,lsof,netstat,nice,tty,ionice,uptime,taskmgr,process,df,iotop,iostat,ifconfig,taskset,who,pidof,pmap,smem,pstree,monitoring,ulimit,prlimit,smem,performance,metrics,agent,observability
- Platform: Platform Independent
- Classifier: Development Status :: 5 - Production/Stable
- Classifier: Environment :: Console
- Classifier: Environment :: Win32 (MS Windows)
- Classifier: Intended Audience :: Developers
- Classifier: Intended Audience :: Information Technology
- Classifier: Intended Audience :: System Administrators
- Classifier: License :: OSI Approved :: BSD License
- Classifier: Operating System :: MacOS :: MacOS X
- Classifier: Operating System :: Microsoft :: Windows :: Windows NT/2000
- Classifier: Operating System :: Microsoft
- Classifier: Operating System :: OS Independent
- Classifier: Operating System :: POSIX :: BSD :: FreeBSD
- Classifier: Operating System :: POSIX :: BSD :: NetBSD
- Classifier: Operating System :: POSIX :: BSD :: OpenBSD
- Classifier: Operating System :: POSIX :: BSD
- Classifier: Operating System :: POSIX :: Linux
- Classifier: Operating System :: POSIX :: SunOS/Solaris
- Classifier: Operating System :: POSIX
- Classifier: Programming Language :: C
- Classifier: Programming Language :: Python :: 2
- Classifier: Programming Language :: Python :: 2.6
- Classifier: Programming Language :: Python :: 2.7
- Classifier: Programming Language :: Python :: 3
- Classifier: Programming Language :: Python :: 3.4
- Classifier: Programming Language :: Python :: 3.5
- Classifier: Programming Language :: Python :: 3.6
- Classifier: Programming Language :: Python :: 3.7
- Classifier: Programming Language :: Python :: Implementation :: CPython
- Classifier: Programming Language :: Python :: Implementation :: PyPy
- Classifier: Programming Language :: Python
- Classifier: Topic :: Software Development :: Libraries :: Python Modules
- Classifier: Topic :: Software Development :: Libraries
- Classifier: Topic :: System :: Benchmark
- Classifier: Topic :: System :: Hardware
- Classifier: Topic :: System :: Monitoring
- Classifier: Topic :: System :: Networking :: Monitoring
- Classifier: Topic :: System :: Networking
- Classifier: Topic :: System :: Operating System
- Classifier: Topic :: System :: Systems Administration
- Classifier: Topic :: Utilities
- Requires-Python: >=2.6, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
-
- .. image:: http://pepy.tech/badge/psutil
- :target: http://pepy.tech/project/psutil
- :alt: Downloads
-
- .. image:: https://img.shields.io/travis/giampaolo/psutil/master.svg?maxAge=3600&label=Linux%20/%20macOS
- :target: https://travis-ci.org/giampaolo/psutil
- :alt: Linux tests (Travis)
-
- .. image:: https://img.shields.io/appveyor/ci/giampaolo/psutil/master.svg?maxAge=3600&label=Windows
- :target: https://ci.appveyor.com/project/giampaolo/psutil
- :alt: Windows tests (Appveyor)
-
- .. image:: https://coveralls.io/repos/github/giampaolo/psutil/badge.svg?branch=master
- :target: https://coveralls.io/github/giampaolo/psutil?branch=master
- :alt: Test coverage (coverall.io)
-
- .. image:: https://readthedocs.org/projects/psutil/badge/?version=latest
- :target: http://psutil.readthedocs.io/en/latest/?badge=latest
- :alt: Documentation Status
-
- .. image:: https://img.shields.io/pypi/v/psutil.svg?label=pypi
- :target: https://pypi.org/project/psutil
- :alt: Latest version
-
- .. image:: https://img.shields.io/github/stars/giampaolo/psutil.svg
- :target: https://github.com/giampaolo/psutil/
- :alt: Github stars
-
- .. image:: https://img.shields.io/pypi/l/psutil.svg
- :target: https://pypi.org/project/psutil
- :alt: License
-
- ===========
- Quick links
- ===========
-
- - `Home page <https://github.com/giampaolo/psutil>`_
- - `Install <https://github.com/giampaolo/psutil/blob/master/INSTALL.rst>`_
- - `Documentation <http://psutil.readthedocs.io>`_
- - `Download <https://pypi.org/project/psutil/#files>`_
- - `Forum <http://groups.google.com/group/psutil/topics>`_
- - `StackOverflow <https://stackoverflow.com/questions/tagged/psutil>`_
- - `Blog <http://grodola.blogspot.com/search/label/psutil>`_
- - `Development guide <https://github.com/giampaolo/psutil/blob/master/DEVGUIDE.rst>`_
- - `What's new <https://github.com/giampaolo/psutil/blob/master/HISTORY.rst>`_
-
- =======
- Summary
- =======
-
- psutil (process and system utilities) is a cross-platform library for
- retrieving information on **running processes** and **system utilization**
- (CPU, memory, disks, network, sensors) in Python.
- It is useful mainly for **system monitoring**, **profiling and limiting process
- resources** and **management of running processes**.
- It implements many functionalities offered by UNIX command line tools such as:
- ps, top, lsof, netstat, ifconfig, who, df, kill, free, nice, ionice, iostat,
- iotop, uptime, pidof, tty, taskset, pmap.
- psutil currently supports the following platforms:
-
- - **Linux**
- - **Windows**
- - **macOS**,
- - **FreeBSD, OpenBSD**, **NetBSD**
- - **Sun Solaris**
- - **AIX**
-
- ...both **32-bit** and **64-bit** architectures, with Python versions **2.6,
- 2.7, and 3.4+**. `PyPy <http://pypy.org/>`__ is also known to work.
-
- ====================
- Example applications
- ====================
-
- +------------------------------------------------------------------------------------------------+--------------------------------------------------------------------------------------------+
- | .. image:: https://github.com/giampaolo/psutil/blob/master/docs/_static/procinfo-small.png | .. image:: https://github.com/giampaolo/psutil/blob/master/docs/_static/top-small.png |
- | :target: https://github.com/giampaolo/psutil/blob/master/docs/_static/procinfo.png | :target: https://github.com/giampaolo/psutil/blob/master/docs/_static/top.png |
- +------------------------------------------------------------------------------------------------+--------------------------------------------------------------------------------------------+
- | .. image:: https://github.com/giampaolo/psutil/blob/master/docs/_static/procsmem-small.png | .. image:: https://github.com/giampaolo/psutil/blob/master/docs/_static/pmap-small.png |
- | :target: https://github.com/giampaolo/psutil/blob/master/docs/_static/procsmem.png | :target: https://github.com/giampaolo/psutil/blob/master/docs/_static/pmap.png |
- +------------------------------------------------------------------------------------------------+--------------------------------------------------------------------------------------------+
-
- Also see `scripts directory <https://github.com/giampaolo/psutil/tree/master/scripts>`__
- and `doc recipes <http://psutil.readthedocs.io/#recipes/>`__.
-
- =====================
- Projects using psutil
- =====================
-
- At the time of writing psutil has roughly
- `2.9 milion downloads <https://github.com/giampaolo/psutil/issues/1053#issuecomment-340166262>`__
- per month and there are over
- `8000 open source projects <https://libraries.io/pypi/psutil/dependent_repositories?page=1>`__
- on github which depend from psutil.
- Here's some I find particularly interesting:
-
- - https://github.com/facebook/osquery/
- - https://github.com/nicolargo/glances
- - https://github.com/google/grr
- - https://github.com/Jahaja/psdash
- - https://github.com/ajenti/ajenti
- - https://github.com/home-assistant/home-assistant/
-
- ========
- Portings
- ========
-
- - Go: https://github.com/shirou/gopsutil
- - C: https://github.com/hamon-in/cpslib
- - Node: https://github.com/christkv/node-psutil
- - Rust: https://github.com/borntyping/rust-psutil
- - Ruby: https://github.com/spacewander/posixpsutil
- - Nim: https://github.com/johnscillieri/psutil-nim
-
- ==============
- Example usages
- ==============
-
- CPU
- ===
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.cpu_times()
- scputimes(user=3961.46, nice=169.729, system=2150.659, idle=16900.540, iowait=629.59, irq=0.0, softirq=19.42, steal=0.0, guest=0, nice=0.0)
- >>>
- >>> for x in range(3):
- ... psutil.cpu_percent(interval=1)
- ...
- 4.0
- 5.9
- 3.8
- >>>
- >>> for x in range(3):
- ... psutil.cpu_percent(interval=1, percpu=True)
- ...
- [4.0, 6.9, 3.7, 9.2]
- [7.0, 8.5, 2.4, 2.1]
- [1.2, 9.0, 9.9, 7.2]
- >>>
- >>> for x in range(3):
- ... psutil.cpu_times_percent(interval=1, percpu=False)
- ...
- scputimes(user=1.5, nice=0.0, system=0.5, idle=96.5, iowait=1.5, irq=0.0, softirq=0.0, steal=0.0, guest=0.0, guest_nice=0.0)
- scputimes(user=1.0, nice=0.0, system=0.0, idle=99.0, iowait=0.0, irq=0.0, softirq=0.0, steal=0.0, guest=0.0, guest_nice=0.0)
- scputimes(user=2.0, nice=0.0, system=0.0, idle=98.0, iowait=0.0, irq=0.0, softirq=0.0, steal=0.0, guest=0.0, guest_nice=0.0)
- >>>
- >>> psutil.cpu_count()
- 4
- >>> psutil.cpu_count(logical=False)
- 2
- >>>
- >>> psutil.cpu_stats()
- scpustats(ctx_switches=20455687, interrupts=6598984, soft_interrupts=2134212, syscalls=0)
- >>>
- >>> psutil.cpu_freq()
- scpufreq(current=931.42925, min=800.0, max=3500.0)
- >>>
-
- Memory
- ======
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.virtual_memory()
- svmem(total=10367352832, available=6472179712, percent=37.6, used=8186245120, free=2181107712, active=4748992512, inactive=2758115328, buffers=790724608, cached=3500347392, shared=787554304)
- >>> psutil.swap_memory()
- sswap(total=2097147904, used=296128512, free=1801019392, percent=14.1, sin=304193536, sout=677842944)
- >>>
-
- Disks
- =====
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.disk_partitions()
- [sdiskpart(device='/dev/sda1', mountpoint='/', fstype='ext4', opts='rw,nosuid'),
- sdiskpart(device='/dev/sda2', mountpoint='/home', fstype='ext, opts='rw')]
- >>>
- >>> psutil.disk_usage('/')
- sdiskusage(total=21378641920, used=4809781248, free=15482871808, percent=22.5)
- >>>
- >>> psutil.disk_io_counters(perdisk=False)
- sdiskio(read_count=719566, write_count=1082197, read_bytes=18626220032, write_bytes=24081764352, read_time=5023392, write_time=63199568, read_merged_count=619166, write_merged_count=812396, busy_time=4523412)
- >>>
-
- Network
- =======
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.net_io_counters(pernic=True)
- {'eth0': netio(bytes_sent=485291293, bytes_recv=6004858642, packets_sent=3251564, packets_recv=4787798, errin=0, errout=0, dropin=0, dropout=0),
- 'lo': netio(bytes_sent=2838627, bytes_recv=2838627, packets_sent=30567, packets_recv=30567, errin=0, errout=0, dropin=0, dropout=0)}
- >>>
- >>> psutil.net_connections()
- [sconn(fd=115, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=48776), raddr=addr(ip='93.186.135.91', port=80), status='ESTABLISHED', pid=1254),
- sconn(fd=117, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=43761), raddr=addr(ip='72.14.234.100', port=80), status='CLOSING', pid=2987),
- sconn(fd=-1, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=60759), raddr=addr(ip='72.14.234.104', port=80), status='ESTABLISHED', pid=None),
- sconn(fd=-1, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=51314), raddr=addr(ip='72.14.234.83', port=443), status='SYN_SENT', pid=None)
- ...]
- >>>
- >>> psutil.net_if_addrs()
- {'lo': [snicaddr(family=<AddressFamily.AF_INET: 2>, address='127.0.0.1', netmask='255.0.0.0', broadcast='127.0.0.1', ptp=None),
- snicaddr(family=<AddressFamily.AF_INET6: 10>, address='::1', netmask='ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff', broadcast=None, ptp=None),
- snicaddr(family=<AddressFamily.AF_LINK: 17>, address='00:00:00:00:00:00', netmask=None, broadcast='00:00:00:00:00:00', ptp=None)],
- 'wlan0': [snicaddr(family=<AddressFamily.AF_INET: 2>, address='192.168.1.3', netmask='255.255.255.0', broadcast='192.168.1.255', ptp=None),
- snicaddr(family=<AddressFamily.AF_INET6: 10>, address='fe80::c685:8ff:fe45:641%wlan0', netmask='ffff:ffff:ffff:ffff::', broadcast=None, ptp=None),
- snicaddr(family=<AddressFamily.AF_LINK: 17>, address='c4:85:08:45:06:41', netmask=None, broadcast='ff:ff:ff:ff:ff:ff', ptp=None)]}
- >>>
- >>> psutil.net_if_stats()
- {'eth0': snicstats(isup=True, duplex=<NicDuplex.NIC_DUPLEX_FULL: 2>, speed=100, mtu=1500),
- 'lo': snicstats(isup=True, duplex=<NicDuplex.NIC_DUPLEX_UNKNOWN: 0>, speed=0, mtu=65536)}
- >>>
-
- Sensors
- =======
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.sensors_temperatures()
- {'acpitz': [shwtemp(label='', current=47.0, high=103.0, critical=103.0)],
- 'asus': [shwtemp(label='', current=47.0, high=None, critical=None)],
- 'coretemp': [shwtemp(label='Physical id 0', current=52.0, high=100.0, critical=100.0),
- shwtemp(label='Core 0', current=45.0, high=100.0, critical=100.0),
- shwtemp(label='Core 1', current=52.0, high=100.0, critical=100.0),
- shwtemp(label='Core 2', current=45.0, high=100.0, critical=100.0),
- shwtemp(label='Core 3', current=47.0, high=100.0, critical=100.0)]}
- >>>
- >>> psutil.sensors_fans()
- {'asus': [sfan(label='cpu_fan', current=3200)]}
- >>>
- >>> psutil.sensors_battery()
- sbattery(percent=93, secsleft=16628, power_plugged=False)
- >>>
-
- Other system info
- =================
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.users()
- [suser(name='giampaolo', terminal='pts/2', host='localhost', started=1340737536.0, pid=1352),
- suser(name='giampaolo', terminal='pts/3', host='localhost', started=1340737792.0, pid=1788)]
- >>>
- >>> psutil.boot_time()
- 1365519115.0
- >>>
-
- Process management
- ==================
-
- .. code-block:: python
-
- >>> import psutil
- >>> psutil.pids()
- [1, 2, 3, 4, 5, 6, 7, 46, 48, 50, 51, 178, 182, 222, 223, 224, 268, 1215, 1216, 1220, 1221, 1243, 1244,
- 1301, 1601, 2237, 2355, 2637, 2774, 3932, 4176, 4177, 4185, 4187, 4189, 4225, 4243, 4245, 4263, 4282,
- 4306, 4311, 4312, 4313, 4314, 4337, 4339, 4357, 4358, 4363, 4383, 4395, 4408, 4433, 4443, 4445, 4446,
- 5167, 5234, 5235, 5252, 5318, 5424, 5644, 6987, 7054, 7055, 7071]
- >>>
- >>> p = psutil.Process(7055)
- >>> p.name()
- 'python'
- >>> p.exe()
- '/usr/bin/python'
- >>> p.cwd()
- '/home/giampaolo'
- >>> p.cmdline()
- ['/usr/bin/python', 'main.py']
- >>>
- >>> p.pid
- 7055
- >>> p.ppid()
- 7054
- >>> p.parent()
- <psutil.Process(pid=7054, name='bash') at 140008329539408>
- >>> p.children()
- [<psutil.Process(pid=8031, name='python') at 14020832451977>,
- <psutil.Process(pid=8044, name='python') at 19229444921932>]
- >>>
- >>> p.status()
- 'running'
- >>> p.username()
- 'giampaolo'
- >>> p.create_time()
- 1267551141.5019531
- >>> p.terminal()
- '/dev/pts/0'
- >>>
- >>> p.uids()
- puids(real=1000, effective=1000, saved=1000)
- >>> p.gids()
- pgids(real=1000, effective=1000, saved=1000)
- >>>
- >>> p.cpu_times()
- pcputimes(user=1.02, system=0.31, children_user=0.32, children_system=0.1)
- >>> p.cpu_percent(interval=1.0)
- 12.1
- >>> p.cpu_affinity()
- [0, 1, 2, 3]
- >>> p.cpu_affinity([0, 1]) # set
- >>> p.cpu_num()
- 1
- >>>
- >>> p.memory_info()
- pmem(rss=10915840, vms=67608576, shared=3313664, text=2310144, lib=0, data=7262208, dirty=0)
- >>> p.memory_full_info() # "real" USS memory usage (Linux, macOS, Win only)
- pfullmem(rss=10199040, vms=52133888, shared=3887104, text=2867200, lib=0, data=5967872, dirty=0, uss=6545408, pss=6872064, swap=0)
- >>> p.memory_percent()
- 0.7823
- >>> p.memory_maps()
- [pmmap_grouped(path='/lib/x8664-linux-gnu/libutil-2.15.so', rss=32768, size=2125824, pss=32768, shared_clean=0, shared_dirty=0, private_clean=20480, private_dirty=12288, referenced=32768, anonymous=12288, swap=0),
- pmmap_grouped(path='/lib/x8664-linux-gnu/libc-2.15.so', rss=3821568, size=3842048, pss=3821568, shared_clean=0, shared_dirty=0, private_clean=0, private_dirty=3821568, referenced=3575808, anonymous=3821568, swap=0),
- pmmap_grouped(path='/lib/x8664-linux-gnu/libcrypto.so.0.1', rss=34124, rss=32768, size=2134016, pss=15360, shared_clean=24576, shared_dirty=0, private_clean=0, private_dirty=8192, referenced=24576, anonymous=8192, swap=0),
- pmmap_grouped(path='[heap]', rss=32768, size=139264, pss=32768, shared_clean=0, shared_dirty=0, private_clean=0, private_dirty=32768, referenced=32768, anonymous=32768, swap=0),
- pmmap_grouped(path='[stack]', rss=2465792, size=2494464, pss=2465792, shared_clean=0, shared_dirty=0, private_clean=0, private_dirty=2465792, referenced=2277376, anonymous=2465792, swap=0),
- ...]
- >>>
- >>> p.io_counters()
- pio(read_count=478001, write_count=59371, read_bytes=700416, write_bytes=69632, read_chars=456232, write_chars=517543)
- >>>
- >>> p.open_files()
- [popenfile(path='/home/giampaolo/svn/psutil/setup.py', fd=3, position=0, mode='r', flags=32768),
- popenfile(path='/var/log/monitd', fd=4, position=235542, mode='a', flags=33793)]
- >>>
- >>> p.connections()
- [pconn(fd=115, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=48776), raddr=addr(ip='93.186.135.91', port=80), status='ESTABLISHED'),
- pconn(fd=117, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=43761), raddr=addr(ip='72.14.234.100', port=80), status='CLOSING'),
- pconn(fd=119, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=60759), raddr=addr(ip='72.14.234.104', port=80), status='ESTABLISHED'),
- pconn(fd=123, family=<AddressFamily.AF_INET: 2>, type=<SocketType.SOCK_STREAM: 1>, laddr=addr(ip='10.0.0.1', port=51314), raddr=addr(ip='72.14.234.83', port=443), status='SYN_SENT')]
- >>>
- >>> p.num_threads()
- 4
- >>> p.num_fds()
- 8
- >>> p.threads()
- [pthread(id=5234, user_time=22.5, system_time=9.2891),
- pthread(id=5235, user_time=0.0, system_time=0.0),
- pthread(id=5236, user_time=0.0, system_time=0.0),
- pthread(id=5237, user_time=0.0707, system_time=1.1)]
- >>>
- >>> p.num_ctx_switches()
- pctxsw(voluntary=78, involuntary=19)
- >>>
- >>> p.nice()
- 0
- >>> p.nice(10) # set
- >>>
- >>> p.ionice(psutil.IOPRIO_CLASS_IDLE) # IO priority (Win and Linux only)
- >>> p.ionice()
- pionice(ioclass=<IOPriority.IOPRIO_CLASS_IDLE: 3>, value=0)
- >>>
- >>> p.rlimit(psutil.RLIMIT_NOFILE, (5, 5)) # set resource limits (Linux only)
- >>> p.rlimit(psutil.RLIMIT_NOFILE)
- (5, 5)
- >>>
- >>> p.environ()
- {'LC_PAPER': 'it_IT.UTF-8', 'SHELL': '/bin/bash', 'GREP_OPTIONS': '--color=auto',
- 'XDG_CONFIG_DIRS': '/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg', 'COLORTERM': 'gnome-terminal',
- ...}
- >>>
- >>> p.as_dict()
- {'status': 'running', 'num_ctx_switches': pctxsw(voluntary=63, involuntary=1), 'pid': 5457, ...}
- >>> p.is_running()
- True
- >>> p.suspend()
- >>> p.resume()
- >>>
- >>> p.terminate()
- >>> p.wait(timeout=3)
- 0
- >>>
- >>> psutil.test()
- USER PID %CPU %MEM VSZ RSS TTY START TIME COMMAND
- root 1 0.0 0.0 24584 2240 Jun17 00:00 init
- root 2 0.0 0.0 0 0 Jun17 00:00 kthreadd
- root 3 0.0 0.0 0 0 Jun17 00:05 ksoftirqd/0
- ...
- giampaolo 31475 0.0 0.0 20760 3024 /dev/pts/0 Jun19 00:00 python2.4
- giampaolo 31721 0.0 2.2 773060 181896 00:04 10:30 chrome
- root 31763 0.0 0.0 0 0 00:05 00:00 kworker/0:1
- >>>
-
- Further process APIs
- ====================
-
- .. code-block:: python
-
- >>> import psutil
- >>> for proc in psutil.process_iter(attrs=['pid', 'name']):
- ... print(proc.info)
- ...
- {'pid': 1, 'name': 'systemd'}
- {'pid': 2, 'name': 'kthreadd'}
- {'pid': 3, 'name': 'ksoftirqd/0'}
- ...
- >>>
- >>> psutil.pid_exists(3)
- True
- >>>
- >>> def on_terminate(proc):
- ... print("process {} terminated".format(proc))
- ...
- >>> # waits for multiple processes to terminate
- >>> gone, alive = psutil.wait_procs(procs_list, timeout=3, callback=on_terminate)
- >>>
-
- Popen wrapper:
-
- .. code-block:: python
-
- >>> import psutil
- >>> from subprocess import PIPE
- >>> p = psutil.Popen(["/usr/bin/python", "-c", "print('hello')"], stdout=PIPE)
- >>> p.name()
- 'python'
- >>> p.username()
- 'giampaolo'
- >>> p.communicate()
- ('hello\n', None)
- >>> p.wait(timeout=2)
- 0
- >>>
-
- Windows services
- ================
-
- .. code-block:: python
-
- >>> list(psutil.win_service_iter())
- [<WindowsService(name='AeLookupSvc', display_name='Application Experience') at 38850096>,
- <WindowsService(name='ALG', display_name='Application Layer Gateway Service') at 38850128>,
- <WindowsService(name='APNMCP', display_name='Ask Update Service') at 38850160>,
- <WindowsService(name='AppIDSvc', display_name='Application Identity') at 38850192>,
- ...]
- >>> s = psutil.win_service_get('alg')
- >>> s.as_dict()
- {'binpath': 'C:\\Windows\\System32\\alg.exe',
- 'description': 'Provides support for 3rd party protocol plug-ins for Internet Connection Sharing',
- 'display_name': 'Application Layer Gateway Service',
- 'name': 'alg',
- 'pid': None,
- 'start_type': 'manual',
- 'status': 'stopped',
- 'username': 'NT AUTHORITY\\LocalService'}
-
- Other samples
- =============
-
- See `doc recipes <http://psutil.readthedocs.io/#recipes>`__.
-
- ======
- Author
- ======
-
- psutil was created and is maintained by
- `Giampaolo Rodola' <http://grodola.blogspot.com/p/about.html>`__.
- A lot of time and effort went into making psutil as it is right now.
- If you feel psutil is useful to you or your business and want to support its
- future development please consider donating me
- (`Giampaolo <http://grodola.blogspot.com/p/about.html>`__) some money.
-
- .. image:: http://www.paypal.com/en_US/i/btn/x-click-but04.gif
- :target: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A9ZS7PKKRM3S8
- :alt: Donate via PayPal
-
- Don't want to donate money? Then maybe you could `write me a recommendation on Linkedin <https://www.linkedin.com/in/grodola>`_.
-
-
|