Buckets:
MisterAI/LocalAI_Demo_backends / cpu-diffusers.upgrade-tmp /venv /lib /python3.10 /site-packages /psutil-7.2.2.dist-info /METADATA
| Metadata-Version: 2.1 | |
| Name: psutil | |
| Version: 7.2.2 | |
| Summary: Cross-platform lib for process and system monitoring. | |
| Home-page: https://github.com/giampaolo/psutil | |
| Author: Giampaolo Rodola | |
| Author-email: g.rodola@gmail.com | |
| License: BSD-3-Clause | |
| 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: Intended Audience :: Developers | |
| Classifier: Intended Audience :: Information Technology | |
| Classifier: Intended Audience :: System Administrators | |
| Classifier: Operating System :: MacOS :: MacOS X | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows 10 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows 11 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows 7 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows 8 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows 8.1 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows Server 2003 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows Server 2008 | |
| Classifier: Operating System :: Microsoft :: Windows :: Windows Vista | |
| Classifier: Operating System :: Microsoft :: Windows | |
| Classifier: Operating System :: Microsoft | |
| Classifier: Operating System :: OS Independent | |
| Classifier: Operating System :: POSIX :: AIX | |
| 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 :: 3 | |
| 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 :: Hardware Watchdog | |
| Classifier: Topic :: System :: Networking :: Monitoring | |
| Classifier: Topic :: System :: Networking | |
| Classifier: Topic :: System :: Operating System | |
| Classifier: Topic :: System :: Systems Administration | |
| Classifier: Topic :: Utilities | |
| Requires-Python: >=3.6 | |
| Description-Content-Type: text/x-rst | |
| License-File: LICENSE | |
| Provides-Extra: dev | |
| Requires-Dist: psleak ; extra == 'dev' | |
| Requires-Dist: pytest ; extra == 'dev' | |
| Requires-Dist: pytest-instafail ; extra == 'dev' | |
| Requires-Dist: pytest-xdist ; extra == 'dev' | |
| Requires-Dist: setuptools ; extra == 'dev' | |
| Requires-Dist: abi3audit ; extra == 'dev' | |
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| Requires-Dist: check-manifest ; extra == 'dev' | |
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| Requires-Dist: pyperf ; extra == 'dev' | |
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| Requires-Dist: pytest-cov ; extra == 'dev' | |
| Requires-Dist: requests ; extra == 'dev' | |
| Requires-Dist: rstcheck ; extra == 'dev' | |
| Requires-Dist: ruff ; extra == 'dev' | |
| Requires-Dist: sphinx ; extra == 'dev' | |
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| Requires-Dist: toml-sort ; extra == 'dev' | |
| Requires-Dist: twine ; extra == 'dev' | |
| Requires-Dist: validate-pyproject[all] ; extra == 'dev' | |
| Requires-Dist: virtualenv ; extra == 'dev' | |
| Requires-Dist: vulture ; extra == 'dev' | |
| Requires-Dist: wheel ; extra == 'dev' | |
| Requires-Dist: colorama ; (os_name == "nt") and extra == 'dev' | |
| Requires-Dist: pyreadline3 ; (os_name == "nt") and extra == 'dev' | |
| Requires-Dist: pywin32 ; (os_name == "nt" and implementation_name != "pypy") and extra == 'dev' | |
| Requires-Dist: wheel ; (os_name == "nt" and implementation_name != "pypy") and extra == 'dev' | |
| Requires-Dist: wmi ; (os_name == "nt" and implementation_name != "pypy") and extra == 'dev' | |
| Provides-Extra: test | |
| Requires-Dist: psleak ; extra == 'test' | |
| Requires-Dist: pytest ; extra == 'test' | |
| Requires-Dist: pytest-instafail ; extra == 'test' | |
| Requires-Dist: pytest-xdist ; extra == 'test' | |
| Requires-Dist: setuptools ; extra == 'test' | |
| Requires-Dist: pywin32 ; (os_name == "nt" and implementation_name != "pypy") and extra == 'test' | |
| Requires-Dist: wheel ; (os_name == "nt" and implementation_name != "pypy") and extra == 'test' | |
| Requires-Dist: wmi ; (os_name == "nt" and implementation_name != "pypy") and extra == 'test' | |
| | |downloads| |stars| |forks| |contributors| |packages| | |
| | |version| |license| |stackoverflow| |twitter| |tidelift| | |
| | |github-actions-wheels| |github-actions-bsd| | |
| .. |downloads| image:: https://img.shields.io/pypi/dm/psutil.svg | |
| :target: https://clickpy.clickhouse.com/dashboard/psutil | |
| :alt: Downloads | |
| .. |stars| image:: https://img.shields.io/github/stars/giampaolo/psutil.svg | |
| :target: https://github.com/giampaolo/psutil/stargazers | |
| :alt: Github stars | |
| .. |forks| image:: https://img.shields.io/github/forks/giampaolo/psutil.svg | |
| :target: https://github.com/giampaolo/psutil/network/members | |
| :alt: Github forks | |
| .. |contributors| image:: https://img.shields.io/github/contributors/giampaolo/psutil.svg | |
| :target: https://github.com/giampaolo/psutil/graphs/contributors | |
| :alt: Contributors | |
| .. |stackoverflow| image:: https://img.shields.io/badge/stackoverflow-Ask%20questions-blue.svg | |
| :target: https://stackoverflow.com/questions/tagged/psutil | |
| :alt: Stackoverflow | |
| .. |github-actions-wheels| image:: https://img.shields.io/github/actions/workflow/status/giampaolo/psutil/.github/workflows/build.yml.svg?label=Linux%2C%20macOS%2C%20Windows | |
| :target: https://github.com/giampaolo/psutil/actions?query=workflow%3Abuild | |
| :alt: Linux, macOS, Windows | |
| .. |github-actions-bsd| image:: https://img.shields.io/github/actions/workflow/status/giampaolo/psutil/.github/workflows/bsd.yml.svg?label=FreeBSD,%20NetBSD,%20OpenBSD | |
| :target: https://github.com/giampaolo/psutil/actions?query=workflow%3Absd-tests | |
| :alt: FreeBSD, NetBSD, OpenBSD | |
| .. |version| image:: https://img.shields.io/pypi/v/psutil.svg?label=pypi | |
| :target: https://pypi.org/project/psutil | |
| :alt: Latest version | |
| .. |packages| image:: https://repology.org/badge/tiny-repos/python:psutil.svg | |
| :target: https://repology.org/metapackage/python:psutil/versions | |
| :alt: Binary packages | |
| .. |license| image:: https://img.shields.io/pypi/l/psutil.svg | |
| :target: https://github.com/giampaolo/psutil/blob/master/LICENSE | |
| :alt: License | |
| .. |twitter| image:: https://img.shields.io/twitter/follow/grodola?style=flat | |
| :target: https://twitter.com/grodola | |
| :alt: Twitter Follow | |
| .. |tidelift| image:: https://tidelift.com/badges/github/giampaolo/psutil?style=flat | |
| :target: https://tidelift.com/subscription/pkg/pypi-psutil?utm_source=pypi-psutil&utm_medium=referral&utm_campaign=readme | |
| :alt: Tidelift | |
| ----- | |
| 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 <https://gmpy.dev/tags/psutil>`_ | |
| - `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 classic UNIX command line tools | |
| such as *ps, top, iotop, lsof, netstat, ifconfig, free* and others. | |
| psutil currently supports the following platforms: | |
| - **Linux** | |
| - **Windows** | |
| - **macOS** | |
| - **FreeBSD, OpenBSD**, **NetBSD** | |
| - **Sun Solaris** | |
| - **AIX** | |
| Supported Python versions are cPython 3.6+ and `PyPy <https://pypy.org/>`__. | |
| Latest psutil version supporting Python 2.7 is | |
| `psutil 6.1.1 <https://pypi.org/project/psutil/6.1.1/>`__. | |
| Example usages | |
| ============== | |
| This represents pretty much the whole psutil API. | |
| 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, guest_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) | |
| >>> | |
| >>> psutil.getloadavg() # also on Windows (emulated) | |
| (3.14, 3.89, 4.67) | |
| Memory | |
| ------ | |
| .. code-block:: python | |
| >>> 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 | |
| >>> 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 | |
| >>> 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(kind='tcp') | |
| [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), ...] | |
| >>> | |
| >>> 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() | |
| {'lo': snicstats(isup=True, duplex=<NicDuplex.NIC_DUPLEX_UNKNOWN: 0>, speed=0, mtu=65536, flags='up,loopback,running'), | |
| 'wlan0': snicstats(isup=True, duplex=<NicDuplex.NIC_DUPLEX_FULL: 2>, speed=100, mtu=1500, flags='up,broadcast,running,multicast')} | |
| >>> | |
| 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)]} | |
| >>> | |
| >>> 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 | |
| psutil.Process(pid=7055, name='python3', status='running', started='09:04:44') | |
| >>> p.pid | |
| 7055 | |
| >>> p.name() | |
| 'python3' | |
| >>> p.exe() | |
| '/usr/bin/python3' | |
| >>> p.cwd() | |
| '/home/giampaolo' | |
| >>> p.cmdline() | |
| ['/usr/bin/python3', 'main.py'] | |
| >>> | |
| >>> p.ppid() | |
| 7054 | |
| >>> p.parent() | |
| psutil.Process(pid=4699, name='bash', status='sleeping', started='09:06:44') | |
| >>> p.parents() | |
| [psutil.Process(pid=4699, name='bash', started='09:06:44'), psutil.Process(pid=4689, name='gnome-terminal-server', status='sleeping', started='0:06:44'), psutil.Process(pid=1, name='systemd', status='sleeping', started='05:56:55')] | |
| >>> p.children(recursive=True) | |
| [psutil.Process(pid=29835, name='python3', status='sleeping', started='11:45:38'), psutil.Process(pid=29836, name='python3', status='waking', started='11:43:39')] | |
| >>> | |
| >>> p.status() | |
| 'running' | |
| >>> p.create_time() | |
| 1267551141.5019531 | |
| >>> p.terminal() | |
| '/dev/pts/0' | |
| >>> | |
| >>> p.username() | |
| 'giampaolo' | |
| >>> 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, iowait=0.0) | |
| >>> 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='[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/monit.py', fd=3, position=0, mode='r', flags=32768), popenfile(path='/var/log/monit.log', fd=4, position=235542, mode='a', flags=33793)] | |
| >>> | |
| >>> p.net_connections(kind='tcp') | |
| [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')] | |
| >>> | |
| >>> p.threads() | |
| [pthread(id=5234, user_time=22.5, system_time=9.2891), pthread(id=5237, user_time=0.0707, system_time=1.1)] | |
| >>> | |
| >>> p.num_threads() | |
| 4 | |
| >>> p.num_fds() | |
| 8 | |
| >>> 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', | |
| ...} | |
| >>> | |
| >>> 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.kill() | |
| >>> p.wait(timeout=3) | |
| <Exitcode.EX_OK: 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 | |
| ... | |
| 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(['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) | |
| >>> | |
| Heap info | |
| --------- | |
| .. code-block:: python | |
| >>> import psutil | |
| >>> psutil.heap_info() | |
| pheap(heap_used=5177792, mmap_used=819200) | |
| >>> psutil.heap_trim() | |
| See also `psleak <https://github.com/giampaolo/psleak>`__ | |
| 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'} | |
| Projects using psutil | |
| ===================== | |
| Here's some I find particularly interesting: | |
| - https://github.com/giampaolo/psleak | |
| - https://github.com/google/grr | |
| - https://github.com/facebook/osquery/ | |
| - https://github.com/nicolargo/glances | |
| - https://github.com/aristocratos/bpytop | |
| - 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 | |
| - Rust: https://github.com/rust-psutil/rust-psutil | |
| - Nim: https://github.com/johnscillieri/psutil-nim | |
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