Home > Developer > Linux

Linux view each process in the system

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Linux view each process in the system


[email protected]:~$ ps-a PID TTY time CMD 1?        00:00:01 Init 2?        00:00:00 Kthreadd 3?        00:00:00 ksoftirqd/0 4?        00:00:00 kworker/0:0 5?        00:00:00 kworker/0:0h 6?    00:00:00 kworker/u8:0        7?        00:00:02 rcu_sched 8?        00:00:00 rcuos/0 9?        00:00:00 RCUOS/1 10?        00:00:01 RCUOS/2 11?        00:00:00 RCUOS/3 12?        00:00:00 rcu_bh 13?        00:00:00 rcuob/0 14?        00:00:00 RCUOB/1 15?        00:00:00 RCUOB/2 16?        00:00:00 RCUOB/3 17?        00:00:01 migration/0 18?        00:00:00 watchdog/0 19?        00:00:00 WATCHDOG/1 20?        00:00:00 MIGRATION/1 21?        00:00:00 ksoftirqd/1 22?        00:00:02 kworker/1:0 23?        00:00:00 kworker/1:0h 24?        00:00:00 WATCHDOG/2 25?        00:00:01 MIGRATION/2 26?        00:00:00 KSOFTIRQD/2 27?        00:00:00 kworker/2:0 28?   00:00:00 kworker/2:0h 29?     00:00:00 WATCHDOG/3 30?        00:00:00 MIGRATION/3 31?        00:00:00 KSOFTIRQD/3 33?        00:00:00 kworker/3:0h 34?        00:00:00 Khelper 35?        00:00:00 KDEVTMPFS 36?        00:00:00 Netns 37?        00:00:00 Writeback 38?        00:00:00 Kintegrityd 39?        00:00:00 Bioset 40?   00:00:00 kworker/u9:0        41?        00:00:00 KBLOCKD 42?        00:00:00 ATA_SFF 43?        00:00:00 KHUBD 44?        00:00:00 MD 45?        00:00:00 DEVFREQ_WQ 46?        00:00:01 kworker/0:1 48?        00:00:00 KHUNGTASKD 49?        00:00:00 kswapd0 50?        00:00:00 KSMD 51?        00:00:00 khugepaged 52?        00:00:00 Fsnotify_mark 53?        00:00:00 Ecryptfs-kthrea 54?        00:00:00 Crypto 66?        00:00:00 kthrotld 69?        00:00:01 kworker/2:1 90?        00:00:00 DEFERWQ 91?        00:00:00 Charger_manager 92?        00:00:03 kworker/3:2 143?        00:00:00 kpsmoused 144? 00:00:00 scsi_eh_0 145?        00:00:00 scsi_eh_1 146?        00:00:00 Kworker/u8:3 151?        00:00:00 kworker/3:3 160?        00:00:00 jbd2/sda8-8 161?        00:00:00 Ext4-rsv-conver 285?        00:00:00 UPSTART-UDEV-BR 291?        00:00:00 SYSTEMD-UDEVD 343?        00:00:00 ktpacpid 352?        00:00:00 cfg80211 354?        00:00:00 hd-audio0 361?        00:00:00 kworker/u9:1 362?        00:00:00 Ttm_swap 364?        00:00:00 Kmemstick 365?        00:00:00 Wl_event_handle 501?        00:00:00 upstart-socket-517?        00:00:00 hci0 518?        00:00:00 hci0 521?        00:00:00 hd-audio1 576?        00:00:00 jbd2/sda9-8 577?        00:00:00 ext4-rsv-conver 585?        00:00:00 jbd2/sda10-8 586?        00:00:00 Ext4-rsv-conver 620?        00:00:00 smbd 663?        00:00:00 Dbus-daemon 685?        00:00:00 Modemmanager 702?        00:00:00 UPSTART-FILE-BR 713?        00:00:00 rsyslogd 718?       00:00:00 BLUETOOTHD 727? 00:00:00 KRFCOMMD 730?        00:00:00 Avahi-daemon 736?        00:00:00 Avahi-daemon 746?        00:00:00 systemd-logind 748?        00:00:00 NetworkManager 754?        00:00:00 POLKITD 763?        00:00:00 wpa_supplicant 769? 00:00:00 smbd 905 Tty4 00:00:00 Getty 909 Tty5 00:00:00 Getty 916 Tty2 00:00:00 Getty 917 Tty3 00:00:0        0 Getty 920 Tty6 00:00:00 Getty 961?        00:00:00 Anacron 967?        00:00:00 cron 987?        00:00:00 kerneloops 1006?        00:00:00 cups-browsed 1033?        00:00:00 irqbalance 1043?        00:00:00 Whoopsie 1066?        00:00:00 acpid 1069?        00:00:00 dhclient 1077?        00:00:00 apache2 1080?        00:00:00 apache2 1081?        00:00:00 apache2 1161?        00:00:00 dnsmasq 1164 Tty1 00:00:00 Getty 1299?        00:00:00 NMBD 1302?        00:00:00 kworker/1:2 1328?        00:00:00 LIGHTDM 1341 tty7 00:01:17 Xorg 1344?        00:00:00 Accounts-daemon 1375? 00:00:00 kauditd 1425?        00:00:00 LIGHTDM 1470?        00:00:00 upowerd 1515?        00:00:00 Rtkit-daemon 1778?        00:00:00 cupsd 1801?        00:00:00 gnome-keyring-d 1806?        00:00:00 Init 1872?        00:00:00 Dbus-daemon 1881?        00:00:00 upstart-event-b 1885?        00:00:00 window-stack-br 1901?        00:00:00 UPSTART-FILE-BR 1903?        00:00:00 UPSTART-DBUS-BR 1909?        00:00:00 upstart-dbus-br 1911?        00:00:05 Ibus-daemon 1926?        00:00:00 unity-settings-1930?        00:00:00 Hud-service 1933?        00:00:00 At-spi-bus-laun 1934?        00:00:00 gnome-session 1938?        00:00:04 unity-panel-ser 1940?        00:00:00 Dbus-daemon 1944?        00:00:00 GVFSD 1949?        00:00:00 gvfsd-fuse 1951?        00:00:00 ibus-dconf 1952?        00:00:06 IBUS-UI-GTK3 1955?        00:00:00 ibus-x11 1961?        00:00:00 at-spi2-registr 1979?        00:00:00 Bamfdaemon 2001?        00:00:01 Ibus-engine-pin 2004? 00:00:01 IndicatOr-keybo 2007?        00:00:00 Indicator-messa 2008?        00:00:00 Indicator-bluet 2013?        00:00:00 indicator-power 2015?        00:00:00 Indicator-datet 2022?        00:00:00 Indicator-sound 2025?        00:00:00 indicator-print 2026?        00:00:00 Indicator-sessi 2039?        00:00:00 indicator-appli 2050?        00:00:00 PulseAudio 2059?        00:00:00 EVOLUTION-SOURC 2069?        00:00:00 Colord 2076?        00:00:00 Syndaemon 2083?        00:00:00 Ibus-engine-sim 2085?        00:00:00 dconf-service 2113?        00:00:00 notify-osd 2127?        00:00:00 Evolution-calen 2148?        00:00:31 Compiz 2209?        00:00:00 Polkit-gnome-au 2212?        00:00:00 Nm-applet 2214?        00:00:00 unity-fallback-2217?        00:00:00 Nautilus 2235?        00:00:00 gvfs-udisks2-vo 2239?        00:00:00 udisksd 2249?        00:00:00 gvfs-mtp-volume 2253?        00:00:00 Gvfs-gphoto2-vo 2257?        00:00:00 gvfs-afc-volume 2264? 00:00:00 gconfd-2 2283?        00:00:00 Gvfsd-trash 2293?        00:00:00 Gvfsd-burn 2298?        00:00:00 gvfsd-metadata 2318?        00:03:29 Firefox 2345?        00:00:00 unity-webapps-s 2370?        00:00:00 telepathy-indic 2377?        00:00:00 Mission-control 2412?        00:00:24 plugin-containe 2419?        00:00:00 Zeitgeist-datah 2424?        00:00:00 Zeitgeist-daemo 2437?        00:00:00 zeitgeist-fts 2454?        00:00:00 Cat 2495?        00:00:00 update-notifier 2517?        00:00:08 Update-manager 2545?        00:00:00 Deja-dup-monito 2565?        00:00:03 gnome-terminal 2575?        00:00:00 gnome-pty-helpe 2576 pts/0 00:00:00 bash 2635?        00:00:00 sh 2636?        00:00:00 run-parts 2644?        00:00:00 apt 2680?        00:00:00 sleep 2741? 00:00:00 kworker/u8:1 2761 pts/0 00:00:00 PS

[email protected]:~$ ps-e PID TTY time CMD 1?        00:00:01 Init 2?        00:00:00 Kthreadd 3?        00:00:00 ksoftirqd/0 4?        00:00:00 kworker/0:0 5?        00:00:00 kworker/0:0h 6?    00:00:00 kworker/u8:0        7?        00:00:02 rcu_sched 8?        00:00:00 rcuos/0 9?        00:00:00 RCUOS/1 10?        00:00:01 RCUOS/2 11?        00:00:00 RCUOS/3 12?        00:00:00 rcu_bh 13?        00:00:00 rcuob/0 14?        00:00:00 RCUOB/1 15?        00:00:00 RCUOB/2 16?        00:00:00 RCUOB/3 17?        00:00:01 migration/0 18?        00:00:00 watchdog/0 19?        00:00:00 WATCHDOG/1 20?        00:00:00 MIGRATION/1 21?        00:00:00 ksoftirqd/1 22?        00:00:02 kworker/1:0 23?        00:00:00 kworker/1:0h 24?        00:00:00 WATCHDOG/2 25?        00:00:01 MIGRATION/2 26?        00:00:00 KSOFTIRQD/2 27?        00:00:00 kworker/2:0 28?   00:00:00 kworker/2:0h 29?     00:00:00 WATCHDOG/3 30?        00:00:00 MIGRATION/3 31?        00:00:00 KSOFTIRQD/3 33?        00:00:00 kworker/3:0h 34?        00:00:00 Khelper 35?        00:00:00 KDEVTMPFS 36?        00:00:00 Netns 37?        00:00:00 Writeback 38?        00:00:00 Kintegrityd 39?        00:00:00 Bioset 40?   00:00:00 kworker/u9:0        41?        00:00:00 KBLOCKD 42?        00:00:00 ATA_SFF 43?        00:00:00 KHUBD 44?        00:00:00 MD 45?        00:00:00 DEVFREQ_WQ 46?        00:00:01 kworker/0:1 48?        00:00:00 KHUNGTASKD 49?        00:00:00 kswapd0 50?        00:00:00 KSMD 51?        00:00:00 khugepaged 52?        00:00:00 Fsnotify_mark 53?        00:00:00 Ecryptfs-kthrea 54?        00:00:00 Crypto 66?        00:00:00 kthrotld 69?        00:00:01 kworker/2:1 90?        00:00:00 DEFERWQ 91?        00:00:00 Charger_manager 92?        00:00:03 kworker/3:2 143?        00:00:00 kpsmoused 144? 00:00:00 scsi_eh_0 145?        00:00:00 scsi_eh_1 151?        00:00:00 kworker/3:3 160?        00:00:00 jbd2/sda8-8 161?        00:00:00 Ext4-rsv-conver 285?        00:00:00 UPSTART-UDEV-BR 291?        00:00:00 SYSTEMD-UDEVD 343?        00:00:00 ktpacpid 352?        00:00:00 cfg80211 354?        00:00:00 hd-audio0 361?        00:00:00 kworker/u9:1 362?        00:00:00 Ttm_swap 364?        00:00:00 Kmemstick 365?        00:00:00 Wl_event_handle 501?        00:00:00 upstart-socket-517?        00:00:00 hci0 518?        00:00:00 hci0 521?        00:00:00 hd-audio1 576?        00:00:00 jbd2/sda9-8 577?        00:00:00 ext4-rsv-conver 585?        00:00:00 jbd2/sda10-8 586?        00:00:00 Ext4-rsv-conver 620?        00:00:00 smbd 663?        00:00:00 Dbus-daemon 685?        00:00:00 Modemmanager 702?        00:00:00 UPSTART-FILE-BR 713?        00:00:00 rsyslogd 718?        00:00:00 BLUETOOTHD 727?        00:00:00 KRFCOMMD 730? 00:00:00 Avahi-daemon 736?        00:00:00 Avahi-daemon 746?        00:00:00 systemd-logind 748?        00:00:00 NetworkManager 754?        00:00:00 POLKITD 763?        00:00:00 wpa_supplicant 769? 00:00:00 smbd 905 Tty4 00:00:00 Getty 909 Tty5 00:00:00 Getty 916 Tty2 00:00:00 Getty 917 Tty3 00:00:0        0 Getty 920 Tty6 00:00:00 Getty 961?        00:00:00 Anacron 967?        00:00:00 cron 987?        00:00:00 kerneloops 1006?        00:00:00 cups-browsed 1033?        00:00:00 irqbalance 1043?        00:00:00 Whoopsie 1066?        00:00:00 acpid 1069?        00:00:00 dhclient 1077?        00:00:00 apache2 1080?        00:00:00 apache2 1081?        00:00:00 apache2 1161?        00:00:00 dnsmasq 1164 Tty1 00:00:00 Getty 1299?        00:00:00 NMBD 1302?        00:00:00 kworker/1:2 1328?        00:00:00 LIGHTDM 1341 tty7 00:01:26 Xorg 1344?        00:00:00 Accounts-daemon 1375?        00:00:00 kauditd 1425? 00:00:00 LigHTDM 1470?        00:00:00 upowerd 1515?        00:00:00 Rtkit-daemon 1778?        00:00:00 cupsd 1801?        00:00:00 gnome-keyring-d 1806?        00:00:00 Init 1872?        00:00:00 Dbus-daemon 1881?        00:00:00 upstart-event-b 1885?        00:00:00 window-stack-br 1901?        00:00:00 UPSTART-FILE-BR 1903?        00:00:00 UPSTART-DBUS-BR 1909?        00:00:00 upstart-dbus-br 1911?        00:00:05 Ibus-daemon 1926?        00:00:00 unity-settings-1930?        00:00:00 Hud-service 1933?        00:00:00 At-spi-bus-laun 1934?        00:00:00 gnome-session 1938?        00:00:05 unity-panel-ser 1940?        00:00:00 Dbus-daemon 1944?        00:00:00 GVFSD 1949?        00:00:00 gvfsd-fuse 1951?        00:00:00 ibus-dconf 1952?        00:00:07 IBUS-UI-GTK3 1955?        00:00:00 ibus-x11 1961?        00:00:00 at-spi2-registr 1979?        00:00:00 Bamfdaemon 2001?        00:00:02 Ibus-engine-pin 2004?        00:00:01 Indicator-keybo 2007? 00:00:00 IndiCator-messa 2008?        00:00:00 Indicator-bluet 2013?        00:00:00 indicator-power 2015?        00:00:00 Indicator-datet 2022?        00:00:00 Indicator-sound 2025?        00:00:00 indicator-print 2026?        00:00:00 Indicator-sessi 2039?        00:00:00 indicator-appli 2050?        00:00:00 PulseAudio 2059?        00:00:00 EVOLUTION-SOURC 2069?        00:00:00 Colord 2076?        00:00:00 Syndaemon 2083?        00:00:00 Ibus-engine-sim 2085?        00:00:00 dconf-service 2113?        00:00:00 notify-osd 2127?        00:00:00 Evolution-calen 2148?        00:00:35 Compiz 2209?        00:00:00 Polkit-gnome-au 2212?        00:00:00 Nm-applet 2214?        00:00:00 unity-fallback-2217?        00:00:00 Nautilus 2235?        00:00:00 gvfs-udisks2-vo 2239?        00:00:00 udisksd 2249?        00:00:00 gvfs-mtp-volume 2253?        00:00:00 Gvfs-gphoto2-vo 2257?        00:00:00 gvfs-afc-volume 2264?        00:00:00 gconfd-2 2283? 00:00:00 Gvfsd-trash 2293?        00:00:00 Gvfsd-burn 2298?        00:00:00 gvfsd-metadata 2318?        00:03:51 Firefox 2345?        00:00:00 unity-webapps-s 2370?        00:00:00 telepathy-indic 2377?        00:00:00 Mission-control 2412?        00:00:25 plugin-containe 2419?        00:00:00 Zeitgeist-datah 2424?        00:00:00 Zeitgeist-daemo 2437?        00:00:00 zeitgeist-fts 2454?        00:00:00 Cat 2495?        00:00:00 update-notifier 2517?        00:00:08 Update-manager 2545?        00:00:00 Deja-dup-monito 2565?        00:00:04 gnome-terminal 2575?        00:00:00 gnome-pty-helpe 2576 pts/0 00:00:00 bash 2635?        00:00:00 sh 2636?        00:00:00 run-parts 2644?        00:00:00 apt 2680?        00:00:00 sleep 2741? 00:00:00 kworker/u8:1 2769 pts/0 00:00:00 PS


Linux view each process in the system

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
view log file in linux how to get process id in linux how to view iptables in linux how to view users in linux how to view logs in linux how to view log files in linux system call program in linux
Related Article
Linux Kernel Coding Style
Linux error--->export ' = ' not a valid identifier for gen...

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More