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Merge pull request #44 from monitoreoDotOsiAtUchileDotCl/master
warn/crit threshold 4 connRate
This commit is contained in:
Garðar Þorsteinsson
GitHub
commit
6b12d2414a
@ -5,9 +5,9 @@
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# Author : Patrick Proy (patrick at proy.org)
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# Help : http://nagios.manubulon.com
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# Licence : GPL - http://www.fsf.org/licenses/gpl.txt
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# Patch 1.2.1a
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# Patch 1.2.1b
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# Author : monitoreo.osi@uchile.cl
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# Desc: add to things at fw checks, connectionrate & connection peak
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# Desc: warn/crit threshold to conns/seg check
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# TODO :
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# - check sync method
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#################################################################
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@ -22,7 +22,7 @@ use Getopt::Long;
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# Nagios specific
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use lib "/usr/local/nagios/libexec";
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#use lib "/usr/lib/nagios/plugins"; # use in ubugtu
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use lib "/usr/lib/nagios/plugins"; # use in ubugtu
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use utils qw(%ERRORS $TIMEOUT);
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#my $TIMEOUT = 15;
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#my %ERRORS=('OK'=>0,'WARNING'=>1,'CRITICAL'=>2,'UNKNOWN'=>3,'DEPENDENT'=>4);
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@ -30,11 +30,11 @@ use utils qw(%ERRORS $TIMEOUT);
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########### SNMP Datas ###########
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###### FW data
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my $policy_state = "1.3.6.1.4.1.2620.1.1.1.0"; # "Installed"
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my $policy_state = "1.3.6.1.4.1.2620.1.1.1.0"; # Installed
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my $policy_name = "1.3.6.1.4.1.2620.1.1.2.0"; # Installed policy name
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my $connections = "1.3.6.1.4.1.2620.1.1.25.3.0"; # number of connections
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my $connectionsSR = "1.3.6.1.4.1.2620.1.1.26.11.6.0" ; # fwConnectionsStatConnectionRate aka connx/seg
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my $connectionsPeak = "1.3.6.1.4.1.2620.1.1.25.4.0"; # peak number of connections
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my $connections = "1.3.6.1.4.1.2620.1.1.25.3.0"; # Number of connections
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my $connectionsSR = "1.3.6.1.4.1.2620.1.1.26.11.6.0" ; # FwConnectionsStatConnectionRate aka connx/seg
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my $connectionsPeak = "1.3.6.1.4.1.2620.1.1.25.4.0"; # Peak number of connections
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my @fw_checks = ($policy_state,$policy_name,$connections,$connectionsSR,$connectionsPeak);
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###### SVN data
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@ -47,8 +47,8 @@ my @svn_checks_oid = ($svn_status);
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my $ha_active = "1.3.6.1.4.1.2620.1.5.5.0"; # "yes"
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my $ha_state = "1.3.6.1.4.1.2620.1.5.6.0"; # "active" / "standby"
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my $ha_block_state = "1.3.6.1.4.1.2620.1.5.7.0"; #"OK" : ha blocking state
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my $ha_status = "1.3.6.1.4.1.2620.1.5.102.0"; # "OK" : ha status
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my $ha_block_state = "1.3.6.1.4.1.2620.1.5.7.0"; # "OK" : ha blocking state
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my %ha_checks =( $ha_active,"yes",$ha_state,"active",$ha_block_state,"OK",$ha_status,"OK");
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my %ha_checks_stand =( $ha_active,"yes",$ha_state,"standby",$ha_block_state,"OK",$ha_status,"OK");
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@ -56,7 +56,6 @@ my %ha_checks_n =( $ha_active,"HA active",$ha_state,"HA state",$ha_block_state
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my @ha_checks_oid =( $ha_active,$ha_state,$ha_block_state,$ha_status);
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my $ha_mode = "1.3.6.1.4.1.2620.1.5.11.0"; # "Sync only"/"High Availability (Active Up)" : ha Working mode
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my $ha_tables = "1.3.6.1.4.1.2620.1.5.13.1"; # ha status table
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my $ha_tables_index = ".1";
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my $ha_tables_name = ".2";
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@ -78,11 +77,11 @@ my @mgmt_checks_oid = ($mgmt_status,$mgmt_alive);
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#################################### Globals ##############################""
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my $Version='1.2.1';
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my $Version='1.2.1b';
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my $o_host = undef; # hostname
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my $o_community = undef; # community
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my $o_version2 =undef; # Version 2
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my $o_version2 = undef; # Version 2
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my $o_port = 161; # port
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my $o_help= undef; # wan't some help ?
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my $o_verb= undef; # verbose mode
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@ -90,12 +89,15 @@ my $o_version= undef; # print version
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my $o_timeout= 5; # Default 5s Timeout
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my $o_warn= undef; # Warning for connections
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my $o_crit= undef; # Crit for connections
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my $o_warnSR= undef; # Warning for connectionsSR
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my $o_critSR= undef; # Crit for connectionsSR
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my $o_svn= undef; # Check for SVN status
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my $o_fw= undef; # Check for FW status
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my $o_ha= undef; # Check for HA status
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my $o_mgmt= undef; # Check for management status
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my $o_policy= undef; # Check for policy name
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my $o_conn= undef; # Check for connexions
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my $o_connSR= undef; # Check for connexionsSR
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my $o_perf= undef; # Performance data output
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# SNMPv3 specific
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@ -111,7 +113,7 @@ my $o_privpass= undef; # priv password
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sub p_version { print "check_snmp_cpfw version : $Version\n"; }
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sub print_usage {
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print "Usage: $0 [-v] -H <host> -C <snmp_community> [-2] | (-l login -x passwd [-X pass -L <authp>,<privp>]) [-s] [-w [-p=pol_name] [-c=warn,crit]] [-m] [-a [standby] ] [-f] [-p <port>] [-t <timeout>] [-V]\n";
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print "Usage: $0 [-v] -H <host> -C <snmp_community> [-2] | (-l login -x passwd [-X pass -L <authp>,<privp>]) [-s] [-w [-p=pol_name] [-c=warn,crit]] [-r=warn,crit]] [-m] [-a [standby] ] [-f] [-p <port>] [-t <timeout>] [-V]\n";
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}
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sub isnnum { # Return true if arg is not a number
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@ -122,7 +124,7 @@ sub isnnum { # Return true if arg is not a number
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sub help {
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print "\nSNMP Checkpoint FW-1 Monitor for Nagios version ",$Version,"\n";
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print "GPL Licence, (c)2004-2007 - Patrick Proy\n\n";
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print "GPL Licence, (c)2004-2020 - Patrick Proy\n\n";
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print_usage();
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print <<EOT;
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-v, --verbose
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@ -162,6 +164,8 @@ sub help {
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SNMP port (Default 161)
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-t, --timeout=INTEGER
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timeout for SNMP (Default: Nagios default)
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-r, --connexionsSR=WARN,CRIT
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check warn and critical number of connexionsSR (must have -w)
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-V, --version
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prints version number
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EOT
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@ -191,6 +195,7 @@ sub check_options {
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'm' => \$o_mgmt, 'mgmt' => \$o_mgmt,
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'p:s' => \$o_policy, 'policy:s' => \$o_policy,
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'c:s' => \$o_conn, 'connexions:s' => \$o_conn,
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'r:s' => \$o_connSR, 'rate:s' => \$o_connSR,
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'f' => \$o_perf, 'perfparse' => \$o_perf
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);
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if (defined ($o_help) ) { help(); exit $ERRORS{"UNKNOWN"}};
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@ -223,6 +228,18 @@ sub check_options {
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if ($o_warn >= $o_crit)
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{ print "warning <= critical ! \n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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}
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if ( defined($o_connSR)) {
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if ( ! defined($o_fw))
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{ print "Cannot check connexionsSR without checking fw\n"; print_usage(); exit $ERRORS{"UNKNOWN"}}
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my @warncritSR=split(/,/ , $o_connSR);
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if ( $#warncritSR != 1 )
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{ print "Put warn,crit levels with -c option\n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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($o_warnSR,$o_critSR)=@warncritSR;
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if ( isnnum($o_warnSR) || isnnum($o_critSR) )
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{ print "Numeric values for warning and critical in -r options\n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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if ($o_warnSR >= $o_critSR)
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{ print "warning <= critical ! \n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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}
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if ( defined($o_policy)) {
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if (! defined($o_fw))
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{ print "Cannot check policy name without checking fw\n"; print_usage(); exit $ERRORS{"UNKNOWN"}}
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@ -235,7 +252,6 @@ sub check_options {
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{ print "Must select a product to check !\n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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if (defined ($o_ha) && ($o_ha ne "") && ($o_ha ne "standby"))
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{ print "-a option comes with 'standby' or nothing !\n";print_usage(); exit $ERRORS{"UNKNOWN"}}
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}
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########## MAIN #######
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@ -429,6 +445,20 @@ if (defined ($o_fw)) {
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$perf_connSR=$$resultat{$connectionsSR};
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$perf_connPeak=$$resultat{$connectionsPeak};
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}
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if (defined($o_connSR)) {
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if ($$resultat{$connectionsSR} > $o_critSR) {
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$fw_state=3;
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$fw_print .= "Connexions : ".$$resultat{$connectionsSR}." > ".$o_critSR." ";
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} else {
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if ($$resultat{$connectionsSR} > $o_warnSR) {
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if ($fw_state!=3) {$fw_state=1;}
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$fw_print .= "Connexions : ".$$resultat{$connectionsSR}." > ".$o_warnSR." ";
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}
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}
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$perf_conn=$$resultat{$connections};
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$perf_connSR=$$resultat{$connectionsSR};
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$perf_connPeak=$$resultat{$connectionsPeak};
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}
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} else {
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$fw_print .= "cannot find oids";
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#Critical state if not found because it means soft is not activated
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