/usr/share/logwatch/scripts/services/mdadm is in logwatch 7.4.1-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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 | #!/usr/bin/perl
###########################################################################
## Copyright (c) 2012 Pat Riehecky
## Covered under the included MIT/X-Consortium License:
## http://www.opensource.org/licenses/mit-license.php
## 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;
my $Detail = $ENV{'LOGWATCH_DETAIL_LEVEL'} || 0;
my @devices = ();
if ( -f "/etc/mdadm.conf" ) {
open(MDADM,"< /etc/mdadm.conf");
} elsif ( -f "/etc/mdadm/mdadm.conf" ) {
open(MDADM,"< /etc/mdadm/mdadm.conf");
} else {
open(MDADM,"mdadm --detail --scan 2>/dev/null|");
}
while (<MDADM>) {
if (/^ARRAY/) {
push(@devices,(split())[1]);
}
}
close(MDADM);
DEV: foreach my $dev (@devices) {
my %mdhash;
open(MDADM,"mdadm --misc --detail $dev 2>&1 |");
while (<MDADM>) {
if ($_ =~ /cannot open .*: No such file or directory/) {
print $_;
close(MDADM);
next DEV;
}
$mdhash{'level'} = $1 if ($_ =~ /Raid Level ?: ?(.*)$/);
$mdhash{'active'} = $1 if ($_ =~ /Active Devices ?: ?(.*)$/);
$mdhash{'working'} = $1 if ($_ =~ /Working Devices ?: ?(.*)$/);
$mdhash{'failed'} = $1 if ($_ =~ /Failed Devices ?: ?(.*)$/);
$mdhash{'spare'} = $1 if ($_ =~ /Spare Devices ?: ?(.*)$/);
$mdhash{'state'} = $1 if ($_ =~ /State ?: ?(.*)$/);
$mdhash{'rebuild'} = $1 if ($_ =~ /Rebuild Status ?: ?(.*)$/);
push(@{$mdhash{'good devices'}},$1) if ($_ =~ /sync .*(\/dev\/[\w\d\-\_]*)/);
push(@{$mdhash{'middle devices'}},$1) if ($_ =~ /rebuilding .*(\/dev\/[\w\d\-\_]*)/);
push(@{$mdhash{'bad devices'}},$1) if ($_ =~ /faulty .*(\/dev\/[\w\d\-\_]*)/);
}
close(MDADM);
if ($Detail <= 4) {
if (lc($mdhash{'state'}) =~ /clean|active/) {
print "$dev : $mdhash{'state'}\n" if $Detail;
} else {
print "$dev : $mdhash{'state'}\n";
if (defined($mdhash{'middle devices'})) {
if (defined($mdhash{'rebuild'}) and ($mdhash{'rebuild'} ne '')) {
print "\tRebuilding status: $mdhash{'rebuild'}\n";
}
print "\tRebuilding @{$mdhash{'middle devices'}}\n";
}
if (defined($mdhash{'bad devices'})) {
print "\tFailed @{$mdhash{'bad devices'}}\n";
}
}
}
elsif($Detail <= 9) {
if (lc($mdhash{'state'}) =~ /clean|active/) {
print "$dev : $mdhash{'state'} - @{$mdhash{'good devices'}}\n";
} else {
print "$dev : $mdhash{'state'}\n";
if (@{$mdhash{'middle devices'}}) {
if (defined($mdhash{'rebuild'}) and ($mdhash{'rebuild'} ne '')) {
print "\tRebuilding status: $mdhash{'rebuild'}\n";
}
print "\t Rebuilding : @{$mdhash{'middle devices'}}\n";
}
if (@{$mdhash{'bad devices'}}) {
print "\t Failed : @{$mdhash{'bad devices'}}\n";
}
print "\t Good : @{$mdhash{'good devices'}}\n";
}
} else {
print "$dev : $mdhash{'state'}\n";
print "\t Raid Level : $mdhash{'level'}\n";
print "\tGood Devices : @{$mdhash{'good devices'}}\n";
if (defined ($mdhash{'middle devices'}) and @{$mdhash{'middle devices'}}) {
if (defined($mdhash{'rebuild'}) and ($mdhash{'rebuild'} ne '')) {
print "\tRebuilding status: $mdhash{'rebuild'}\n";
}
print "\t Rebuilding : @{$mdhash{'middle devices'}}\n";
}
if (defined($mdhash{'bad devices'}) and @{$mdhash{'bad devices'}}) {
print "\t Failed : @{$mdhash{'bad devices'}}\n";
}
if ($mdhash{'spare'} ne 0) {
print "\t Spares : $mdhash{'spare'}\n";
}
print "\n";
}
}
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