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1.1 root 1: .th PS I 10/15/73
2: .sh NAME
3: ps \*- process status
4: .sh SYNOPSIS
5: .bd ps
6: [
7: .bd alx
8: ]
9: .sh DESCRIPTION
10: .it Ps
11: prints certain indicia about active
12: processes.
13: The
14: .bd a
15: flag asks for information about all processes with teletypes (ordinarily
16: only one's own processes are displayed);
17: .bd x
18: asks even about processes with no typewriter;
19: .bd l
20: asks for a long listing.
21: Ordinarily only the typewriter number (if not one's own)
22: and the process number are given.
23: .s3
24: The long listing is columnar and contains
25: .s3
26: .lp +5 0
27: A number encoding the state (last digit)
28: and flags (first 1 or 2 digits) of the process.
29: .s3
30: The priority of the
31: process; high numbers mean low priority.
32: .s3
33: A number related in some unknown way to the
34: scheduling heuristic.
35: .s3
36: The last character of
37: the control typewriter of the process.
38: .s3
39: The process unique number
40: (as in certain cults it is possible
41: to kill a process if you know its true name).
42: .s3
43: The size in blocks of the core image of the process.
44: .s3
45: The last column if non-blank tells the core
46: address in the system of the
47: event which the process is waiting for;
48: if blank, the process is running.
49: .s3
50: .i0
51: .dt
52: Unfortunately if you have forgotten the number of a process
53: you will have to guess which one it is.
54: Plain
55: .it ps
56: will tell you only a list of numbers.
57: .sh FILES
58: /usr/sys/unix system namelist
59: .br
60: /dev/mem resident system
61: .sh "SEE ALSO"
62: kill(I)
63: .sh BUGS
64: The ability to see, even if dimly,
65: the name by which the process was invoked would
66: be welcome.
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