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1.1 root 1: .\" Copyright (c) 1986 Regents of the University of California.
2: .\" All rights reserved. The Berkeley software License Agreement
3: .\" specifies the terms and conditions for redistribution.
4: .\"
5: .\" @(#)uupoll.8 6.4 (Berkeley) 6/24/90
6: .\"
7: .TH UUPOLL 8 "June 24, 1990"
8: .UC 6
9: .SH NAME
10: uupoll \- poll a remote \s-1UUCP\s+1 site
11: .SH SYNOPSIS
12: .B uupoll
13: [
14: .BI \-g grade
15: ] [
16: .B \-n
17: ]
18: .I system
19: .SH DESCRIPTION
20: .I Uupoll
21: is used to force a poll of a remote system. It queues a null job for the
22: remote system and then invokes
23: .IR uucico (8).
24: .PP
25: The following options are available:
26: .TP 8
27: .BI \-g grade
28: Only send jobs of grade
29: .I grade
30: or higher on this call.
31: .TP 8
32: .B \-n
33: Queue the null job, but do not invoke
34: .IR uucico .
35: .PP
36: .I Uupoll
37: is usually run by
38: .IR cron (5)
39: or by a user who wants to hurry a job along. A typical entry in
40: .I crontab
41: could be:
42: .PP
43: .nf
44: 0 0,8,16 * * * daemon /usr/bin/uupoll ihnp4
45: 0 4,12,20 * * * daemon /usr/bin/uupoll ucbvax
46: .fi
47: This will poll
48: .B ihnp4
49: at midnight, 0800, and 1600, and
50: .B ucbvax
51: at 0400, noon, and 2000.
52: .PP
53: If the local machine is already running
54: .I uucico
55: every
56: hour and has a limited number of outgoing modems, a more elegant approach
57: might be:
58: .PP
59: .nf
60: 0 0,8,16 * * * daemon /usr/bin/uupoll -n ihnp4
61: 0 4,12,20 * * * daemon /usr/bin/uupoll -n ucbvax
62: 5 * * * * daemon /usr/lib/uucp/uucico -r1
63: .fi
64: This will queue null jobs for the remote sites at the top of hour; they
65: will be processed by
66: .I uucico
67: when it runs five minutes later.
68: .SH FILES
69: .ta \w'/var/spool/uucp/ 'u
70: .nf
71: /usr/lib/uucp/ UUCP internal files/utilities
72: /var/spool/uucp/ Spool directory
73: .fi
74: .SH SEE ALSO
75: uucp(1), uux(1), uucico(8)
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