1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
#!/usr/bin/perl
#
# SNMP monitoring of HP JetDirect-equipped printers
#
# returns 1 if an actual printer failure is indicated by SNMP,
# or 2 if it cannot communicate with the printer.
#
# Jim Trocki
#
# $Id: hpnp.monitor,v 1.1.1.1 2004/06/09 05:18:05 trockij Exp $
#
# Copyright (C) 1998, Jim Trocki
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
use SNMP;
use Getopt::Long;
GetOptions (\%opt, "community=s", "timeout=i", "retries=i", "lpq");
die "no host arguments\n" if (@ARGV == 0);
$RET = 0;
@ERRS = ();
$COMM = $opt{"community"} || "public";
$TIMEOUT = $opt{"timeout"} * 1000 * 1000 || 2000000;
$RETRIES = $opt{"retries"} || 5;
@DESC = ("offline", "paper problem", "needs human intervention",
"peripheral error", "paper out", "paper jam", "toner low");
foreach $host (@ARGV) {
undef $s;
if (!defined($s = new SNMP::Session (DestHost => $host,
Timeout => $TIMEOUT, Community => $COMM,
"Version" => 2,
Retries => $RETRIES))) {
print "cannot create SNMP session to $host\n";
$RET = ($RET == 1) ? 1 : 2;
next;
}
undef $vars;
$vars = new SNMP::VarList (
['.1.3.6.1.4.1.11.2.3.9.1.1.2.1', 0], # line state
['.1.3.6.1.4.1.11.2.3.9.1.1.2.2', 0], # paper state
['.1.3.6.1.4.1.11.2.3.9.1.1.2.3', 0], # human intervention
['.1.3.6.1.4.1.11.2.3.9.1.1.2.6', 0], # gdStatusPeripheralError
['.1.3.6.1.4.1.11.2.3.9.1.1.2.8', 0], # gdStatusPaperOut
['.1.3.6.1.4.1.11.2.3.9.1.1.2.9', 0], # gdStatusPaperJam
['.1.3.6.1.4.1.11.2.3.9.1.1.2.10', 0], # gdStatusTonerLow
['.1.3.6.1.4.1.11.2.3.9.1.1.3', 0], # gdStatusDisplay
);
if (!defined ($s->get($vars))) {
push (@hosts, $host);
push (@ERRS, "$host unreachable\n\n");
$RET = ($RET == 1) ? 1 : 2;
next;
}
$display = ${$vars}[7]->val;
$h = 0;
@H = ();
for ($i = 0; $i< 6; $i++) {
if (${$vars}[$i]->val) {
push (@H, @DESC[$i]);
$RET = 1;
$h = 1;
}
}
if ($h) {
push (@hosts, $host);
}
if (@H > 0) {
push (@ERRS, "$host\n" . "-" x length($host) . "\n" .
join ("\n", @H, "\n"));
push (@ERRS, "display reads:\n$display\n\n");
}
}
if (@hosts > 0) {
print join (" ", sort @hosts), "\n";
print "\n";
print @ERRS;
}
exit $RET;
|
