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PS

Heuristics are used to determine the behavior of this option. Identical to -s. --tty ttylist Select by terminal. Do not give this ps any special permissions. For example: ps -eo pid,user,args --sort user This version of ps tries to recognize most of the keywords used in other implementations of ps.

Running tasks will display a dash (’-’) in this column. If any are specified, the default list shall be ignored and ps shall select the processes represented by the inclusive OR of all the selection-criteria options. This is usually at least 20 KiB of memory that is always resident. McIntyre ...

Sorting syntax is [+|-]key[,[+|-]key[,...]] Choose a multi-letter key from the STANDARD FORMAT SPECIFIERS section. It is unspecified whether the string represented is a version of the argument list as it was passed to the command when it started, or is a version of the arguments Except as described below, process selection options are additive. Identical to -t and t. --user userlist Select by effective user ID (EUID) or name.

  • ps PS(1) Linux User’s Manual PS(1) NAME ps - report a snapshot of the current processes.
  • k spec specify sorting order.
  • sgid SGID saved group ID. (alias svgid).
  • UNIX95 Don't find excuses to ignore bad "features". _XPG Cancel CMD_ENV=irix non-standard behavior.
  • If the process was started less than 24 hours ago, the output format is "HH:MM:SS", else it is " mmm dd" (where mmm is a three-letter month name).
  • Examples: ps jaxkuid,-ppid,+pid ps axk comm o comm,args ps kstart_time -ef -n namelist set namelist file.
  • EXAMPLES The command: ps -o user,pid,ppid=MOM -o args writes at least the following in the POSIX locale: USER PID MOM COMMAND helene 34 12 ps -o uid,pid,ppid=MOM -o args The contents
  • This shall be the textual user ID, if it can be obtained and the field width permits, or a decimal representation otherwise.
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  • The DefSysV and DefBSD values are particularly useful.

The pcpu field indicates that the CPU time available is determined in an unspecified manner. UNIX is a registered Trademark of The Open Group. The w or -w option may be also be used to adjust width. Use multiple -o options when in doubt.

POSIXLY_CORRECT Don’t find excuses to ignore bad "features". number of kernel threads owned by the process. Director: Joseph Ruben Stars: Julia Roberts, Patrick Bergin, Kevin Anderson 0 Next » Moulin Rouge! (2001) Drama | Musical | Romance 1 2 3 4 5 6 7 8 PROCESS FLAGS The sum of these values is displayed in the "F" column, which is provided by the flags output specifier. 1 forked but didn’t exec 4 used super-user privileges PROCESS

Charles Blake added multi-level sorting, the dirent-style library, the device name-to-number mmaped database, the approximate binary search directly on System.map, and many code and documentation cleanups. This selects the processes whose effective user name or ID is in userlist. English[edit] Alternative forms[edit] (postscriptum): P.S., p.s., ps. An alternate description is that this option causes ps to list all processes owned by you (same EUID as ps), or to list all processes when used together with the a

egroup EGROUP effective group ID of the process. S. ‎(P. ASYNCHRONOUS EVENTS Default. PS_SYSTEM_MAP Default namelist (System.map) location.

o format specify user-defined format. Edit Cast Complete credited cast: Laura Linney ... This shall be the textual user ID, if it can be obtained and the field width permits, or a decimal representation otherwise. PS, P.S., ps, and other variants may refer to: Contents 1 Arts and entertainment 2 Language 3 Places 4 Political parties 5 Religion 6 Science and technology 6.1 Units 6.2 Computing

The real group ID identifies the group of the user who created the process, see getgid(2). Any implementation-defined variables shall be specified in the system documentation along with the default header and indicating whether the field may contain s. picosecondps the internet domain name for (Computer Science) Palestinian Territories PS abbreviation for 1. (Nautical Terms) Passenger Steamer 2. (Linguistics) phrase structure 3. (Law) Police Sergeant 4. (Printing, Lithography & Bookbinding) Use the PS_FORMAT environment variable to specify a default as desired; DefSysV and DefBSD are macros that may be used to choose the default UNIX or BSD columns.

Column width will increase as needed for wide headers; this may be used to widen up columns such as WCHAN (ps -o pid,wchan=WIDE-WCHAN-COLUMN -o comm). Sorting syntax is [+|-]key[,[+|-]key[,...]] Choose a multi-letter key from the STANDARD FORMAT SPECIFIERS section. INPUT FILES None.

PS_COLORS Not currently supported.

Identical to -o and --format. -o format user-defined format. format is a single argument in the form of a blank-separated or comma-separated list, which offers a way to specify individual Field’s possible values are: - not reported TS SCHED_OTHER FF SCHED_FIFO RR SCHED_RR ? They can be used multiple times. Output is unsorted by default.

By using this site, you agree to the Terms of Use and Privacy Policy. If the header text is null, such as -o user=, the field width shall be at least as wide as the default header text. tname TTY controlling tty (terminal). (alias tt, tty). The following user-defined format specifiers may contain spaces: args, cmd, comm, command, fname, ucmd, ucomm, lstart, bsdstart, start.

TTY (all) The controlling terminal for the process. This is because it is difficult to express an algorithm that is useful across all possible machine architectures. The one exception is CMD_ENV or PS_PERSONALITY, which could be set to Linux for normal systems. The DefSysV and DefBSD values are particularly useful.

T Select all processes associated with this terminal. No subscription is required or suggested. Identical to -U. --group grplist Select by effective group ID (EGID) or name. This selects the processes whose effective group name or ID is in grouplist. PROCESS SELECTION BY LIST These options accept a single argument in the form of a blank-separated or comma-separated list.

cp CP per-mill (tenths of a percent) CPU usage. (see %cpu). Except as described below, process selection options are additive. The major change is the addition of the format specification capability. pgid PGID process group ID or, equivalently, the process ID of the process group leader. (alias pgrp).

In the listing, the numerical user ID shall be written unless the -f option is used, in which case the login name shall be written. -U userlist Write information for processes Unfortunately, BSD usage precluded this. ENVIRONMENT VARIABLES The following environment variables shall affect the execution of ps: COLUMNS Override the system-selected horizontal display line size, used to determine the number of text columns to display. Pronunciation[edit] This entry needs pronunciation information.

label LABEL security label, most commonly used for SE Linux context data.