How do i use the ps command to view every system process in standard format?
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Standard syntax, i.e. no BSD-Format.
Short listing, The TIME column here is: the cumulated CPU time in
[DD-]hh:mm:ss format (time=TIME), not the time the process started.$ ps -e PID TTY TIME CMD 1 ? 00:00:15 systemd 2 ? 00:00:00 kthreadd 4 ? 00:00:00 kworker/0:0H 6 ? 00:00:00 mm_percpu_wq ... ... ...
Long listing
STIME is:The starting time of the process, given in hours, minutes, and seconds. (A process begun more than twenty-four hours before the ps inquiry is executed is given in months and days.)
The -f option shows the full format, additional columns and command arguments are shown. Less columns, more of the command args are shown on the terminal
sz SZ size in physical pages of the core image of the process. This includes text, data, and stack space. Device mappings are currently excluded; this is subject to change. See vsz and rss. rss RSS resident set size, the non-swapped physical memory that a task has used (in kiloBytes). (alias rssize, rsz). psr PSR processor that process is currently assigned to.
$ ps -ef UID PID PPID C SZ RSS PSR STIME TTY TIME CMD ... ... trainer+ 4820 4468 0 Jul22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory local --bus-name org.gnome.evolut
Extra full format. More columns, less of the command args are shown on the terminal
$ ps -eF UID PID PPID C SZ RSS PSR STIME TTY TIME CMD ... ... trainer+ 4756 4468 0 201949 49756 1 Jul22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory contacts --bus-na...
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