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Implemented basic storcli2-Support #228

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Implemented basic storcli2-Support #228

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95 changes: 95 additions & 0 deletions lib/App/Monitoring/Plugin/CheckRaid/Plugins/storcli2.pm
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Original file line number Diff line number Diff line change
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package App::Monitoring::Plugin::CheckRaid::Plugins::storcli2;

use base 'App::Monitoring::Plugin::CheckRaid::Plugin';
use strict;
use warnings;
use JSON qw( decode_json );
use Data::Dumper;

sub program_names {
qw(storcli2);
}

sub commands {
{
'pdlist' => ['-|', '@CMD', '/call', '/eall', '/sall', 'show', 'nolog', 'J'],
'ldinfo' => ['-|', '@CMD', '/call', '/vall', 'show', 'all', 'nolog', 'J'],
}
}

# parse physical devices
sub parse_pd {
my $this = shift;

my $fh = $this->cmd('pdlist');
my $output = "";
while (<$fh>) {
$output=$output.$_;
}
$this->critical unless close $fh;
my $decoded_json = decode_json( $output );
return $decoded_json;
}

sub parse_ld {
my $this = shift;

my $fh = $this->cmd('ldinfo');
my $output = "";
while (<$fh>) {
$output=$output.$_;
}
$this->critical unless close $fh;
my $decoded_json = decode_json( $output );
return $decoded_json;
}

sub parse {
my $this = shift;

my $pd = $this->parse_pd;
my $ld = $this->parse_ld;
return {
logical => $ld->{'Controllers'}[0]{'Response Data'}{'Virtual Drives'},
physical => $pd->{'Controllers'}[0]{'Response Data'}{'Drive Information'},
};
}

sub check {
my $this = shift;

my $c = $this->parse;

my @vstatus;
foreach my $vol (@{$c->{logical}}) {
push(@vstatus, sprintf "%s:%s", $vol->{'VD Info'}{'Name'}, $vol->{'VD Info'}{'State'});

if ($vol->{'VD Info'}{'State'} ne 'Optl') {
$this->critical;
}
}

my %dstatus;
foreach my $dev (sort {$a->{'PID'} <=> $b->{'PID'}} @{$c->{physical}}) {
if ($dev->{'Status'} eq 'Online') {
push(@{$dstatus{$dev->{'Status'}}}, sprintf "%s", $dev->{'EID:Slt'});
} else {
$this->critical;
push(@{$dstatus{$dev->{'Status'}}}, sprintf "%s (%s)", $dev->{'EID:Slt'}, $dev->{'Model'});
}
}

my @cstatus;
push(@cstatus, 'Volumes(' . ($#{$c->{logical}} + 1) . '): ' . join(',', @vstatus));
push(@cstatus, 'Devices(' . ($#{$c->{physical}} + 1) . '): ' . $this->join_status(\%dstatus));
my @status = join('; ', @cstatus);

return unless @status;

# denote this plugin as ran ok
$this->ok;

$this->message(join(' ', @status));
}

1;
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