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--- storage:svc_scripts [2024/11/18 17:01]
manu [template]
+++ storage:svc_scripts [2025/02/28 14:36] (current)
manu
@@ Line 329: / Line 329: @@
 <cli prompt='#'>
-[root@nagios plugins]# cat check_ibm_storwize.pl
+[root@centreon01 plugins]# cat check_ibm_v7000.sh
 </cli>
 <code>
-#!/usr/bin/perl
+#!/usr/bin/bash
-#
+#set -x
-# checks for SVC: lsnode lsnodebattery lsmdisk lsmdiskgrp lunonline
+#############################################
-# checks flash storage: lsnodecanister lsenclosurebattery lsmdisk lsmdiskgrp lsdrive lunonline
+#@(#) Nagios-Centreon check for IBM storage
-#
+#############################################
-# check_ibm_v7000_svc Nagios check
+# version 1.0 01-2025
-# you need to configure a ssh key without passphrase for logins to your V7000 storage array.
-# IBM SVC.pm Perl Module is required and available here:
-# https://www14.software.ibm.com/webapp/iwm/web/preLogin.do?source=AW-0NK
-# http://www.alphaworks.ibm.com/tech/svctools
-#
-# Martin Leucht <mleucht@ipb.de> 09.01.2013
-# Version 1.1
-#
-# fixed version 1.2 03.04.2014
-#
-# Usage: check_ibm_v7000_svc.pl -cluster=[IP or hostname] -check=[check] [ -exclude=[listofitems] ]
-#
-# this script can check the following things of your IBM V7000 SVC
-#
-# lsarray -> state of array MDisks
-# lshost -> state of attached hosts
-# lsdrive -> state of drives
-# lsmdiskgrp -> state of svc managed disk groups
-# lsmdisk -> state of external managed disks
-# lunonline / lsvdisk -> state of volumes (lun's/vdisk's)
-# lsenclosure -> state of enclosures
-# lsenclosurebattery -> state of batteries
-# lsnodebattery -> for SVC
-# lsenclosurecanister -> state of canister/nodes
-# lsnode -> for SVC
-# lsenclosurepsu -> state of psu's
-# lsenclosureslot -> state of port enclosure slots
-# luninsync / lsrcrelationship -> state of syncs of your volumes (if you have more than one machine and mirroring)
-# lsenclosureslotx -> state of enclosure slot port
-#
-# TODO: ISCSI port check (BUG in Perl module - lsportip state is not provided via IBM::SVC)
-#
-#   example nagios command definition
-#
-# define command {
-#    command_name    check_ibm_v7000_svc
-#    command_line    $USER1$/check_ibm_v7000_svc.pl -cluster=$HOSTADDRESS$ -check=$ARG1$ -v
-# }
-#
-#   example command excluding some items
-#
-# define command {
-#    command_name    check_ibm_v7000_svc_exclude
-#    command_line    $USER1$/check_ibm_v7000_svc.pl -cluster=$HOSTADDRESS$ -check=$ARG1$ -exclude=$ARG2$ -v
-# }
-#
-#   ... and service definition
-#
-# define service {
-#    use                             severity2,noperf
-#    service_description             check_lunsonline
-#    host_name                       storwize01,storwize02
-#    check_command                   check_ibm_v7000_svc!lunonline!'lun1,lun2'
-# }
-use strict;
+ssh='/usr/bin/ssh -q'
-use IBM::SVC1;
+exitCode=1
-use Getopt::Long;
-#use Data::Dumper;
-my ($cluster, $ssh, $verbose, $user, $check, $help, $exclude);
+while getopts 'M:U:Q:d:h' OPT; do
-$ssh="ssh";
+  case $OPT in
-$user="nagios";
+    M)  storage=$OPTARG  ;;
-my $state="";
+    U)  user=$OPTARG     ;;
-my $message="";
+    Q)  query=$OPTARG    ;;
-my $params={};
+    h)  help="yes"        ;;
-my $svc_command="";
+    *)  unknown="yes"    ;;
-my $item="";
+  esac
-my $item_name="";
+done
-my $item_state="";
-my $msg="";
-my @exclude="";
-my $x=0;
-my %excl=();
-GetOptions (
+#storage="psnsvccl01"
-        "cluster=s"      => \$cluster,
+#user=centreon
-        "verbose|v"      => \$verbose,
+outputMess=""
-        "ssh=s"          => \$ssh,
-        "check=s"            => \$check,
-        "help|h"             => \$help,
-        "exclude=s"          => \$exclude,
-        "user=s"             => \$user
-);
-if ( !$cluster || !$check || $help) {
+# usage
-    print_usage();
+HELP="
-    exit(0);
+    Check IBM Storwize v7000 throght ssh (GPL licence)
-}
-# Nagios exit states
-our %states = (
-        OK       => 0,
-        WARNING  => 1,
-        CRITICAL => 2,
-        UNKNOWN  => 3
-);
-# Nagios state names
-our %state_names = (
-=> 'OK',
-=> 'WARNING',
-=> 'CRITICAL',
-=> 'UNKNOWN'
-);
-# get excluded items
-if ($exclude ne "") {
-        if ($check eq "lunonline" || $check eq "luninsync" || $check eq "lshost") {
-                @exclude = split(",",$exclude);
-        foreach (@exclude) {
-                        $x++;
-            $excl{$_} = $x;
-                }
-        } else {
-                print "excluding is only available for lunonline, luninsync and lshost check!\n";
-                exit(0);
-        }
-}
+    usage: $0 [ -M value -U value -Q command -h ]
-# return states SVC/V7000 (see on console by typing svc_command -h
-# generic_states for lunonline, lsenclosure,lsmdiskgrp,lsmdisk
-# lsenclosurecanister, lsenclosurepsu, lsenclosureslot checks
-my %generic_states = (
+    syntax:
-                                'online'                        =>      'OK',
-                                'offline'                       =>      'CRITICAL',
-                                'degraded'                      =>      'CRITICAL', );
-my %luninsync_states = (
-                                'consistent_synchronized'       =>      'OK',
-                                'consistent_copying'            =>      'OK',
-                                'inconsistent_stopped'          =>      'CRITICAL',
-                                'consistent_stopped'            =>      'WARNING',
-                                'idling'                        =>      'WARNING',
-                                'consistent_disconnected'       =>      'CRITICAL',
-                                'inconsistent_copying'          =>      'CRITICAL',
-                                'idling_disconnected'           =>      'CRITICAL',
-                                'inconsistent_disconnected'     =>      'CRITICAL',     );
-my %lsdrive_states = (
-                                'online'                        =>      'OK',
-                                'offline'                       =>      'CRITICAL',
-                                'degraded'                      =>      'CRITICAL', );
-my %lsmdisk_states = (
-                                'offline'                       =>      'CRITICAL',
-                                'degraded'                      =>      'CRITICAL',
-                                'syncing'                       =>      'WARNING',
-                                'initting'                      =>      'OK',
-                                'online'                        =>      'OK', );
-my %lsiogrp_states = (
-                                '2'                             =>      'OK',
-                                '1'                             =>      'CRITICAL',);
-my %lsenclosureslot_states = (
+            -M --> IP Address
-                                'online'                        =>      'OK',
+            -U --> user
-                                'excluded_by_drive'             =>      'WARNING',
+            -Q --> query to storage
-                                'excluded_by_enclosure'         =>      'WARNING',
+                lsdrive
-                                'excluded_by_system'            =>      'WARNING',);
+                lsarray
-my %lshost_states = (
+                lsmdisk
-                                'online'                        =>      'OK',
+                lsmdiskgrp
-                                'offline'                       =>      'CRITICAL',
+                lsvdisk
-                                'degraded'                      =>      'WARNING', );
+                lsenclosure
-# do not edit anything below this
+                lsenclosurecanister
+                lsenclosurepsu
+                lsenclosurebattery
+                lsnode --> SVC only
+                lsnodebattery --> SVC only
+            -h --> Print This Help Screen
-sub print_usage {
+    Note :
-        print <<EOU;
+    This check use ssh protocoll.
+"
-    Usage: $0 -cluster=[IP or hostname] -check=[check] -v
+if [ "$hlp" = "yes" -o $# -lt 1 ]; then
+        echo "$HELP"
+        exit 0
+fi
-    -cluster            Hostname or IP address of V7000 SVC (*required*)
+case $query in
-    -check              Checktype (*required*)
+  lsdrive)
-                        Possible values are:
+                word_online=':online:'
-                        * lunonline|luninsync
+                num=1
-                        * lsmdisk|lsdrive|lsenclosure|lsenclosurebattery
+                device='Drives'
-                        * lsenclosurecanister|lsenclosurepsu|lsenclosureslotx
+                ;;
-                        ( lsenclosureslotx = lsenclosureslot1 ... lsenclosureslotx )
+  lsarray)
+                word_online=':online:'
+                num=2
+                device='Array'
+                ;;
+  lsmdisk)
+                word_online=':online:'
+                num=2
+                device='Mdisks'
+                ;;
+  lsmdiskgrp)
+                word_online=':online:'
+                num=2
+                device='Pools'
+                ;;
+  lsvdisk)
+                word_online=':online:'
+                num=2
+                device='Volumes'
+                ;;
+  lsenclosure)
+                word_online=':online:'
+                num=1
+                device='Enclosures'
+                ;;
+  lsenclosurecanister)
+                word_online=':online:'
+                num=2
+                device='Nodes'
+                ;;
+  lsenclosurepsu)
+                word_online=':online:'
+                num=2
+                device='PowerSupply'
+                ;;
+  lsenclosurebattery)
+                word_online=':online:'
+                num=2
+                device='Battery'
+                ;;
+  lsnode)
+                word_online=':online:'
+                num=2
+                device='Nodes'
+                ;;
+  lsnodebattery)
+                word_online=':online:'
+                num=2
+                device='Battery'
+                ;;
+  *)
+                echo -ne "Command not found. \n"
+                exitCode=3
+                exit $exitCode
+                ;;
+esac
-    -user                       Username which is configured on your v7000 (default nagios)
+output=$($ssh $user@$storage $query -delim : 2>/dev/null)
-    -ssh                        ssh method - the ssh command to use. Possible values are:
-                        * "ssh" (default)
-                        * "plink" (PUTTY)
-    -exclude                comma separated list of excluded vdisknames (lunonline check)
-                        or consistency group names (luninsync check)
-    -h -help                Print this help
-    -v -verbose         verbose output (OK items are listed)
-EOU
+if [ "$output" == "" ]
-        exit (0);
+then
-}
+  outputMess="$outputMess UNKNOWN: Improper command"
+  exitCode=3
+else
+  nbline=$(echo $output | tr ' ' '\n' | sed '1d' | grep -cv "${word_online}")
+  if [ "$nbline" -ne "0" ]
+  then
+    value=$(echo $output | tr ' ' '\n' | sed '1d' | grep -v "${word_online}" | cut -d':' -f$num | tr '\n' ';' | sed 's/;$//')
+    outputMess="$outputMess CRITICAL: $device OFFLINE $value \n"
+    exitCode=2
+  else
+    value=$(echo $output | tr ' ' '\n' | sed '1d' | grep "${word_online}" | cut -d':' -f$num | tr '\n' ';' | sed 's/;$//')
+    outputMess="$outputMess OK: $device $value \n"
+    exitCode=0
+  fi
+fi
-# Set parameters for svc connection
+echo -ne "$outputMess\n"
-$params->{'cluster_name'} = $cluster if $cluster;
+exit $exitCode
-$params->{'user'} = $user if $user;
-$params->{'ssh_method'} = $ssh if $ssh;
-#$params->{'keyfile'} = $keyfile if $keyfile;
-# Create the connection with the parameters set above.
-my $svc = IBM::SVC->new($params);
-if ($check eq "lunonline") {
-        $svc_command = "lsvdisk";
-        $item = "vdisks (luns)";
-        $item_name = "name";
-        $item_state = "status";
-        &itemcheck(\%generic_states,\%excl)
-} elsif ($check eq "luninsync") {
-    # * consistent_synchronized
-    # * consistent_copying
-    # * inconsistent_stopped
-    # * consistent_stopped
-    # * idling
-    # * consistent_disconnected'
-    # * inconsistent_copying
-    # * idling_disconnected
-    # * inconsistent_disconnected
-        $svc_command = "lsrcrelationship";
-        $item = "consistency groups";
-        $item_name = "consistency_group_name";
-        $item_state = "state";
-        &itemcheck(\%luninsync_states,\%excl)
-} elsif ($check eq "lsmdisk") {
-    # * offline - the array is offline on all nodes
-    # * degraded - the array has deconfigured or offline members; the array is not fully redundant
-    # * syncing - array members are all online, the array is syncing parity or mirrors to achieve redundancy
-    # * initting - array members are all online, the array is initializing; the array is fully  redundant
-    # * online - array members are all online, and the array is fully redundant
-        $svc_command = "lsmdisk";
-        $item = "mdisk";
-        $item_name = "name";
-        $item_state = "status";
-        &itemcheck(\%lsmdisk_states)
-} elsif ($check eq "lsiogrp") {
-    # * 2 - the array is operating normally
-    # * 1 - the array has deconfigured or offline nodes; the array is not fully redundant
-        $svc_command = "lsiogrp";
-        $item = "iogrp";
-        $item_name = "name";
-        $item_state = "node_count";
-        &itemcheck(\%lsiogrp_states)
-} elsif ($check eq "lshost") {
-    # * 2 - the array is operating normally
-    # * 1 - the array has deconfigured or offline nodes; the array is not fully redundant
-        $svc_command = "lshost";
-        $item = "host";
-        $item_name = "name";
-        $item_state = "status";
-        &itemcheck(\%lshost_states,\%excl)
-} elsif ($check eq "lsmdiskgrp") {
-    # * offline - the array is offline on all nodes
-    # * degraded - the array has deconfigured or offline members; the array is not fully redundant
-    # * syncing - array members are all online, the array is syncing parity or mirrors to achieve redundancy
-    # * initting - array members are all online, the array is initializing; the array is fully  redundant
-    # * online - array members are all online, and the array is fully redundant
-        $svc_command = "lsmdiskgrp";
-        $item = "mdiskgrp";
-        $item_name = "name";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsdrive") {
-    # * online: blank
-    # * degraded: populated if associated with an error
-    # * offline: must be populated
-        $svc_command = "lsdrive";
-        $item = "mdisk member";
-        $item_name = "id";
-        #$item_state = "error_sequence_number";
-        $item_state = "status";
-        &itemcheck(\%lsdrive_states)
-} elsif ($check eq "lsenclosure") {
-    # Indicates if an enclosure is visible to the SAS network:
-        $svc_command = "lsenclosure";
-        $item = "enclosure(s)";
-        $item_name = "id";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsenclosurebattery") {
-    # The status of the battery:
-        $svc_command = "lsenclosurebattery";
-        $item = "enclosurebatteries";
-        $item_name = "battery_id";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsnodebattery") {
-    # The status of the battery:
-        $svc_command = "lsnodebattery";
-        $item = "enclosurebatteries";
-        $item_name = "battery_id";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsenclosurecanister") {
-    # The status of the canister:
-        $svc_command = "lsenclosurecanister";
-        $item = "enclosurecanister(s)";
-        $item_name = "node_name";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsnode") {
-    # The status of the canister:
-        $svc_command = "lsnode";
-        $item = "enclosurecanister(s)";
-        $item_name = "name";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check eq "lsenclosurepsu") {
-    # The status of the psu(s)
-        $svc_command = "lsenclosurepsu";
-        $item = "enclosurepsu(s)";
-        $item_name = "PSU_id";
-        $item_state = "status";
-        &itemcheck(\%generic_states)
-} elsif ($check =~ m/^lsenclosureslot(\d+)$/ ) {
-    # The status of enclosure slot port x. If the port is bypassed for multiple reasons, only one is shown.
-    # In order of priority, they are:
-    # * online: enclosure slot port x is online
-    # * excluded_by_drive: the drive excluded the port
-    # * excluded_by_enclosure: the enclosure excluded the port
-    # * excluded_by_system: the clustered system (system) has excluded the port
-        $svc_command = "lsenclosureslot";
-        $item = "enclosureslots port" . $1;
-        $item_name = "slot_id";
-        $item_state = "port_" . $1 . "_status";
-        &itemcheck(\%lsenclosureslot_states)
-} else {
-        $state = 'UNKNOWN';
-        $message = "the check you provided does not exist";
-}
-# main check subroutine
-sub itemcheck {
-        # get hash reference(s) from subroutine call
-        my $v7000_states=shift;
-        my $excluded=shift;
-        my @critical_items = "";
-        my @warn_items = "";
-        my @ok_items = "";
-        my @all_items = "";
-        my $criticalcount =  0;
-    my $warncount =  0;
-    my $okcount =  0;
-    my ($items_desc, $item_desc, $final_item_state);
-    # query storage cluster
-    my ($rc,$all_items_ref) =  $svc->svcinfo($svc_command,{});
-        if ($rc == 0) {
-                @all_items = @$all_items_ref;
-                if (scalar(@all_items) == 0) {
-                        $state = 'WARNING';
-                        $message = "Could not find any entry for $item";
-                } else {
-                        foreach my $items_params (@all_items) {
-                $item_desc = "$items_params->{$item_name}";
-                chomp($item_desc);
-                                #print Dumper($items_params);
-                                # ommit excluded and blank items
-                next if $excluded->{$item_desc} || $item_desc =~ m/^s*$/g;
-                                $final_item_state = "$items_params->{$item_state}";
-                                if ($v7000_states->{$final_item_state} eq 'OK' ) {
-                                        $okcount++;
-                                        push (@ok_items, $item_desc);
-                                } elsif ($v7000_states->{$final_item_state} eq 'WARNING' ) {
-                                        $warncount++;
-                                        $msg = "$item_desc ($final_item_state) ";
-                    push (@warn_items, $msg);
-                                } elsif ($v7000_states->{$final_item_state} eq 'CRITICAL' ) {
-                                        $criticalcount++;
-                                        $msg = "$item_desc ($final_item_state) ";
-                                        push (@critical_items, $msg);
-                                }
-                        }
-                }
-        } else {
-                print "Cannot connect to cluster $cluster\n";
-                exit $states{'CRITICAL'};
-        }
-        if ( $warncount == 0 && $criticalcount == 0 && $okcount > 0 ) {
-                $state = 'OK';
-                if ($verbose) {
-                        $message = "$state: all $item $final_item_state [" . join(" ",@ok_items) . " ]";
-                } else {
-                        $message = "$state: all $item $final_item_state";
-                }
-        } elsif ( $warncount > 0 && $criticalcount == 0  ) {
-                $state = 'WARNING';
-        $message = "$state:" .  join(" ",@warn_items) ;
-        } elsif ( ( $warncount > 0 && $criticalcount > 0 ) || ( $warncount == 0 && $criticalcount > 0 )  ) {
-                $state = 'CRITICAL';
-                $message = "$state:" .  join(" ",@critical_items) . " " . join(" ",@warn_items) ;
-        } else {
-                $state = 'UNKNOWN';
-                $message = "$state: Could not find status information or items" ;
-        }
-}
-print $message."\n";
-exit $states{$state};
 </code>

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