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Update check-netapp-ng.pl #35

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Update check-netapp-ng.pl
azalane Aug 30, 2017
5dd2ec8
Update check-netapp-ng.pl
azalane Aug 30, 2017
d5e0b11
Update check-netapp-ng.pl
azalane Aug 30, 2017
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29 changes: 19 additions & 10 deletions nagios/check-netapp-ng.pl
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@
my $msg;
my $perf;
my $script_name = basename($0);
my $script_version = 1.3;
my $script_version = '1.3.1';

my $counterFilePath="/tmp";
my $counterFile;
Expand Down Expand Up @@ -326,8 +326,8 @@ (@)
}

sub _create_session(@) {
my ($server, $comm, $version, $timeout) = @_;
my ($sess, $err) = Net::SNMP->session( -hostname => $server, -version => $version, -community => $comm, -timeout => $timeout);
my ($server, $comm, $snmp_version, $timeout) = @_;
my ($sess, $err) = Net::SNMP->session( -hostname => $server, -version => $snmp_version, -community => $comm, -timeout => $timeout);
if (!defined($sess)) {
print "Can't create SNMP session to $server\n";
exit(1);
Expand Down Expand Up @@ -356,6 +356,7 @@ ($)
-e <vol1[,vol2[,...]]> Exclude volumes from snap check (SNAPSHOT/SNAPSHOTAGE)
-I Inform only, return OK every time (ignore -w and -c values)
-h This help
--version Display : Date - Script_name - Script_version - no check performed.

Available check types:
TEMP - Temperature
Expand Down Expand Up @@ -491,22 +492,30 @@ (@)
#############################
$opt{'crit'} = 500;
$opt{'warn'} = 500;
$opt{'version'} = 2;
$opt{'snmp_version'} = 2;
$opt{'timeout'} = 60;
my $result = GetOptions(\%opt,
'filer|H=s',
'community|C=s',
'version|V=s',
'snmp_version|V=s',
'check_type|T=s',
'warn|w=i',
'crit|c=i',
'vol|v=s',
'exclude|e=s',
'inform|I',
'timeout|t=i',
"help|h",
"help|h",
'version!',
);

if(defined $opt{'version'}) {
$state = "OK";
my ($sec,$min,$hour,$day,$month,$yr19,@rest) = localtime(time);
my $DT=sprintf("%04d-%02d-%02d %02d:%02d:%02d", $yr19+1900, ($month+1), $day , $hour, $min, $sec);
$answer = "$DT - $script_name \$Revision: $script_version - no check performed.";
print "$state: $answer\n";
exit $ERRORS{$state};
}
FSyntaxError("") if defined $opt{'help'};
FSyntaxError("Missing -H") unless defined $opt{'filer'};
FSyntaxError("Missing -C") unless defined $opt{'community'};
Expand All @@ -523,7 +532,7 @@ (@)
}

if( ($opt{'check_type'} eq 'ISCSIOPS') or ($opt{'check_type'} eq 'FCPOPS') ) {
$opt{'version'} = '2c';
$opt{'snmp_version'} = '2c';
}

if (!defined($counterFilePath)) {
Expand All @@ -541,7 +550,7 @@ (@)
alarm($TIMEOUT);

# Establish SNMP Session
our $snmp_session = _create_session($opt{'filer'},$opt{'community'},$opt{'version'},$opt{'timeout'});
our $snmp_session = _create_session($opt{'filer'},$opt{'community'},$opt{'snmp_version'},$opt{'timeout'});

# setup counterFile now that we have host IP and check type
$counterFile = $counterFilePath."/".$opt{'filer'}.".check-netapp-ng.$opt{'check_type'}.nagioscache";
Expand Down Expand Up @@ -752,7 +761,7 @@ (@)
my $oid = pop(@tmp_arr);
my $used = "";
my $capacity = "";
if ($opt{'version'} eq '2c') {
if ($opt{'snmp_version'} eq '2c') {
$used = _get_oid_value($snmp_session,"$snmp_netapp_volume_id_table_df64_used.$oid");
$capacity = _get_oid_value($snmp_session,"$snmp_netapp_volume_id_table_df64_total.$oid");
}
Expand Down