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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
#!/usr/bin/perl -w
# check _physical_ disk status of disks on HP smart array controllers
# requires hpacucli
#
# does _not_ check raid status. use arrayprobe for that.
# Copyright (c) 2008 Peter Palfrader <peter@palfrader.org>
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
use strict;
# nagios exit codes
my %CODE = (
'OK' => 0,
'WARNING' => 1,
'CRITICAL' => 2,
'UNKNOWN' => 3
);
my $EXITCODE = 'OK';
$SIG{'__DIE__'} = sub {
print STDERR @_;
exit $CODE{'UNKNOWN'};
};
sub runcmd($) {
my ($cmd) = @_;
$cmd = "sudo hpacucli $cmd";
open(FH, $cmd."|") or die ("Cannot run $cmd: $!");
my @lines = <FH>;
close FH;
die ("no results from $cmd\n") if (scalar @lines == 0);
return \@lines;
}
sub record($) {
my ($newexit) = @_;
die "code $newexit not defined\n" unless defined $CODE{$newexit};
if ($CODE{$newexit} > $CODE{$EXITCODE}) {
$EXITCODE = $newexit;
};
}
my $ctrlallshow = runcmd("controller all show");
my @controllers;
for (@$ctrlallshow) {
chomp;
next if /^$/;
if (/in Slot ([0-9]+) /) {
push @controllers, $1;
next;
};
die ("Cannot read line '$_' gotten from hpacucli controller all show\n");
};
if (scalar @controllers == 0) {
print "UNKNONW: No smartarray controllers found with hpacucli\n";
exit $CODE{'UNKNOWN'}
};
my @resultstr;
for my $slot (sort @controllers) {
my $pds = runcmd("controller slot=$slot pd all show");
my $nodrives = 0;
my %status;
for (@$pds) {
chomp;
next if /^$/;
next if /^ *array [A-Z]$/;
if (/^Error: The specified controller does not have any physical drives on it.$/) {
$nodrives = 1;
} elsif (/^\S.*in Slot $slot/) {
} elsif (/^ *physicaldrive (\S+) .* (OK|Predictive Failure|Failed)(?:, spare)?\)$/) {
my $drive = $1;
my $status = $2;
push @{$status{$status}}, $drive;
if ($status eq 'OK') {
} elsif ($status eq 'Predictive Failure') {
record('WARNING');
} elsif ($status eq 'Failed') {
record('CRITICAL');
} else {
record('UNKNOWN');
};
} else {
die ("Cannot read line '$_' gotten from hpacucli controller slot=$slot pd all show\n");
};
};
if ($nodrives && scalar keys %status > 0) {
push @resultstr, "Slot $slot: have no drives but status results?";
record('UNKNOWN');
} elsif ($nodrives) {
push @resultstr, "Slot $slot: no drives";
} elsif (scalar keys %status > 0) {
push @resultstr, "Slot $slot: ".join("; ", (map { $_.": ".join(", ", @{$status{$_}}) } keys %status));
} else {
push @resultstr, "Slot $slot: no results?";
record('UNKNOWN');
};
};
print "$EXITCODE: ", join(";; ", @resultstr), "\n";
exit $CODE{$EXITCODE};
|
