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openstack-probes.pl
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openstack-probes.pl
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#!$NIM_BIN/perl
#openstack-probes - Nimbus probe to monitor openstack
#Copyright (C) 2014 Jake Briggs [email protected]
#
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
use strict;
use lib ('/opt/nimsoft/perllib');
use IO::Socket::INET;
use Getopt::Std;
use Nimbus::API;
use Nimbus::Session;
use Nimbus::CFG;
use Data::Dumper;
use feature "switch";
use Socket;
use lib './lib';
use IniFiles;
$| = 1;
my $prgname = 'openstack-probes';
my $version = '0.25';
my $sub_sys = '1.1.1';
my $config;
my %options;
sub suppression_active {
my ($_sec, $_min, $_hour) = localtime();
my $current_min = ($_hour * 60) + $_min;
my $_supp = $config->{'suppression'};
foreach my $_interval_name (keys(%{$config->{'suppression'}})) {
my $interval = $config->{'suppression'}->{$_interval_name};
next if (($interval->{'active'} =~ /no/i) || ($interval->{'active'} !~ /yes/i));
my ($_st_hour, $_st_min) = $interval->{'start'} =~ /(\d+):(\d+)/;
my ($_end_hour, $_end_min) = $interval->{'end'} =~ /(\d+):(\d+)/;
if (!defined($_st_hour) || !defined($_st_min) ||
!defined($_end_hour) || !defined($_end_min)) {
nimLog(1, "Invalid format in suppression interval '$_interval_name'");
next;
}
my $start_mins = ($_st_hour * 60) + $_st_min;
my $end_mins = ($_end_hour * 60) + $_end_min;
if (($current_min >= $start_mins) && ($current_min < $end_mins)) {
return $_interval_name;
}
}
return undef;
}
sub blackAndWhite {
my ($message, $goodOrBad) = @_;
my $logMessage;
given ($message) {
when (/^RabbitConnection/) { $logMessage = "RabbitMQ not reachable....Is the service running?" }
when (/^NovaConnection/) { $logMessage = "Something is wrong!!! Nova-manage did not respond correctly." }
when (/^KeystoneConnection/) { $logMessage = "Something is wrong!!! Keystone did not respond correctly." }
when (/^GlanceConnection/) { $logMessage = "Something is wrong!!! Glance did not respond correctly." }
when (/^NeutronServerConnection/) { $logMessage = "Something is wrong!!! Local Neutron/Quantum server did not respond correctly." }
when (/^NeutronConnection/) { $logMessage = "Something is wrong!!! Neutron/Quantum did not respond correctly." }
when (/^KvmConnection/) { $logMessage = "Something is wrong!!! LibVirt did not respond correctly." }
when (/^MemCachedConnection/) { $logMessage = "Something is wrong!!! MemCached did not respond correctly." }
when (/^CinderConnection/) { $logMessage = "Something is wrong!!! Local Cinder-Api Service did not respond correctly." }
when (/^NoVncProxyConnection/) { $logMessage = "Something is wrong!!! Local Nova-NoVncProxy Service did not respond correctly." }
when (/^HorizonConnection/) { $logMessage = "Something is wrong!!! Local Apache Service did not respond correctly." }
when (/^OvsDBConnection/) { $logMessage = "Something is wrong!!! Local ovsdb-server Service did not respond correctly." }
when (/^OvsSwitchdConnection/) { $logMessage = "Something is wrong!!! Local ovs-vswitchd Service did not respond correctly." }
when (/^SwiftProxyConnection/) { $logMessage = "Something is wrong!!! Local Swift Proxy-Server did not respond correctly." }
when (/^SwiftAccountConnection/) { $logMessage = "Something is wrong!!! Local Swift Account-Server did not respond correctly." }
when (/^SwiftContainerConnection/) { $logMessage = "Something is wrong!!! Local Swift Container-Server did not respond correctly." }
when (/^SwiftObjectConnection/) { $logMessage = "Something is wrong!!! Local Swift Object-Server did not respond correctly." }
when (/^RPCDaemonNotRunning/) { $logMessage = "Something is wrong!!! RPCDaemon process could not be found. Is it installed and running?" }
Default: { $logMessage = "Something is really wrong!!!" }
}
if (!defined($config->{'status'}->{$message}->{'samples'})){$config->{'status'}->{$message}->{'samples'} = 0;};
if (!defined($config->{'status'}->{$message}->{'triggered'})){$config->{'status'}->{$message}->{'triggered'} = 0;};
if ( $goodOrBad == 1 ) {
nimLog(1, $logMessage);
$config->{'status'}->{$message}->{'samples'}++;
if ($config->{'status'}->{$message}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{$message}->{'triggered'} == 0){
nimLog(1, "Max attempts reached. Creating an alert!");
nimAlarm( $config->{'messages'}->{$message}->{'level'},$config->{'messages'}->{$message}->{'text'},$sub_sys,nimSuppToStr(0,0,0,$message));
$config->{'status'}->{$message}->{'triggered'} = 1;
}
}
} else {
if ($config->{'status'}->{$message}-{'triggered'} == 1){
$config->{'status'}->{$message}->{'samples'} = 0;
nimLog(1, "All Clear!!");
nimAlarm( NIML_CLEAR, $config->{'messages'}->{$message}->{'clear'},$sub_sys,nimSuppToStr(0,0,0,$message));
}
}
return
}
sub checkOvs {
if (-e '/usr/bin/ovsdb-client'){
nimLog(1, "Checking ovsdb-server status...");
my @data = `ovsdb-client list-dbs`;
if ( $? != 0 || !@data ){
blackAndWhite("OvsDBConnection",1);
} else {
blackAndWhite("OvsDBConnection",0);
}
@data = `ovs-vsctl list-br`;
if ( $? != 0 || !@data ){
blackAndWhite("OvsSwitchdConnection",1);
} else {
blackAndWhite("OvsSwitchdConnection",0);
}
} else {
nimLog(1, "OVS NOT detected. Skipping...");
}
}
sub checkRpcDaemon {
if (defined($config->{'setup'}->{'rpcdaemon_process_name'}) && ($config->{'setup'}->{'rpcdaemon_process_name'} ne '')) {
nimLog(1, "Checking rpcdaemon status...");
my @data = `pgrep rpcdaemon`;
if ( $? != 0 || !@data ){
blackAndWhite("RPCDaemonNotRunning",1);
} else {
blackAndWhite("RPCDaemonNotRunning",0);
}
} else {
nimLog(1, "RPCDaemon process name not defined. Skipping...");
}
}
sub checkHorizon {
if (-e '/etc/openstack-dashboard'){
nimLog(1, "Horizon found checking status...");
my $host = `hostname`;
chomp($host);
my $address = inet_ntoa( scalar gethostbyname( $host || 'localhost' ));
my @data = `curl -f -s http://$address:6080/vnc_auto.html`;
if ( $? != 0 || !@data ){
blackAndWhite("NoVncProxyConnection",1);
} else {
blackAndWhite("NoVncProxyConnection",0);
}
@data = `curl -f -s -k https://$address`;
if ( $? != 0 || !@data ){
blackAndWhite("HorizonConnection",1);
} else {
blackAndWhite("HorizonConnection",0);
}
} else {
nimLog(1, "Horizon NOT detected. Skipping...");
}
}
sub checkMemcached {
if ( -e '/etc/init.d/memcached' ) {
nimLog(1, "MemCached Detected. Checking Status...");
my $host = `hostname`;
my $host1= "127.0.0.1";
chomp($host);
$host .= ":11211";
$host1 .= ":11211";
my $sock = IO::Socket::INET->new(PeerAddr => $host, Proto => 'tcp');
my $sock1 = IO::Socket::INET->new(PeerAddr => $host1, Proto => 'tcp');
if ( $sock || $sock1 ) {
blackAndWhite("MemCachedConnection",0);
if ( $sock ) { $sock->close(); } else { $sock1->close(); }
} else {
blackAndWhite("MemCachedConnection",1);
}
} else {
nimLog(1, "MemCached NOT detected. Skipping.");
}
}
sub checkMetadata {
nimLog(1, "Checking Neutron-Metadata Services...");
my @data;
if (-e '/var/lib/neutron/dhcp'){ @data = `ls /var/lib/neutron/dhcp`; }
if (-e '/var/lib/quantum/dhcp'){ @data = `ls /var/lib/quantum/dhcp`; }
chomp(@data);
nimLog(1, 'Returned '.scalar(@data).' lines from Neutron/Quantum DHCP');
my @lsuuids;
foreach my $str (@data) {
if ( $str =~ /(^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$)/ ) {
push(@lsuuids, lc($1));
}
}
my @data;
if ( -e '/usr/bin/neutron' ) {
@data = `/usr/bin/neutron --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url $config->{'setup'}->{'os-auth-url'} --os-password $config->{'setup'}->{'os-password'} net-list 2>/dev/null`;
} else {
@data = `/usr/bin/quantum --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url $config->{'setup'}->{'os-auth-url'} --os-password $config->{'setup'}->{'os-password'} net-list 2>/dev/null`;
}
chomp(@data);
nimLog(1, 'Returned '.scalar(@data).' lines from Neutron/Quantum Net List');
my @netUuids;
for my $str (@data) {
my @tokens = split(' ', $str);
if (scalar(@tokens) > 1) {
if (@tokens[1] =~ /(^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$)/ ) {
push(@netUuids, lc($1));
}
}
}
my @logicalAnd;
foreach my $dhcpuuid (@lsuuids) {
foreach my $netuuid (@netUuids) {
if ($dhcpuuid eq $netuuid) {
push(@logicalAnd, $dhcpuuid);
last;
}
}
}
nimLog(1, 'Returned '.scalar(@logicalAnd).' lines from Neutron/Quantum Intersection of DHCP and Net List');
@dnsmasq = `/usr/bin/killall -s 1 dnsmasq`;
foreach my $value (@logicalAnd) {
if (!defined($config->{'status'}->{$value}->{'samples'})){$config->{'status'}->{$value}->{'samples'} = 0;};
if (!defined($config->{'status'}->{$value}->{'triggered'})){$config->{'status'}->{$value}->{'triggered'} = 0;};
if (!defined($config->{'status'}->{'metadata'}->{'try'})){$config->{'status'}->{'metadata'}->{'try'} = 0;};
$value =~ s/^\s*(.*?)\s*$/$1/;
my @response = `ip netns exec qdhcp-$value curl -f -s 169.254.169.254`;
if ( $? ne "5632" ) {
$config->{'status'}->{$value}->{'samples'}++;
if ($config->{'status'}->{$value}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{$value}->{'triggered'} == 0){
nimLog(1, "Critical alert on (neutron/quantum)-metadata service for network $value");
my $alert_string = "[CRITICAL] (Neutron/Quantum)-metadata Service attached to network $value is not responding. Please investigate. I have already tried restarting dnsmasq and dhcp-agent";
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"neutronmetadataservice"));
$config->{'status'}->{$value}->{'triggered'} = 1;
}
} else {
my $sampleTry = $config->{'setup'}->{'samples'} -1;
if ($config->{'status'}->{$value}->{'samples'} = $sampleTry ) {
$config->{'status'}->{'metadata'}->{'try'} = 1;
}
}
} else {
$config->{'status'}->{$value}->{'samples'} = 0;
if ($config->{'status'}->{$value}->{'triggered'} == 1){
nimLog(1, "(Neutron/Quantum)-metadata service for network $value has checked in.");
my $alert_string = "(Neutron/Quantum)-metadata Service for network $value Alert clear";
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"neutronmetadataservice"));
$config->{'status'}->{$value}->{'triggered'} = 0;
}
$config->{'status'}->{'metadata'}->{'try'} = 0;
}
}
if ($config->{'status'}->{'metadata'}->{'try'} == 1){
nimLog(1,"Metadata is not working correctly. I'm going to try something....");
nimLog(1,"----Killing all dnsmasq processes");
my @try = `pkill dnsmasq`;
if ( $? != 0 ){
nimLog(1, "Well that didn't work. Stopping before I do some real damage.");
return;
}
if ( -e '/etc/init.d/quantum-dhcp-agent' ){ @try = `/etc/init.d/quantum-dhcp-agent restart`; }
if ( -e '/etc/init.d/neutron-dhcp-agent' ){ @try = `/etc/init.d/neutron-dhcp-agent restart`; }
if ( $? != 0 ){
nimLog(1, "Well that didn't work. Stopping before I do some real damage.");
return
}
nimLog(1,"Operation completed successfully. Will check status on next pass.");
}
}
sub checkRabbit {
my @data;
if ( -e '/etc/init.d/rabbitmq-server' ) {
nimLog(1, "RabbitMQ detected. Checking status...");
@data = `$config->{'setup'}->{'rabbitmq_cmd_line'} list_queues 2>/dev/null`;
if ($? != 0 || !@data) {
blackAndWhite("RabbitConnection",1);
return;
} else {
blackAndWhite("RabbitConnection",0);
}
nimLog(1, 'Returned '.scalar(@data).' lines from rabbitmqctl');
my $queues_list = {};
foreach my $line (@data) {
my ($key, $value) = $line =~ /(?:^|\s+)(\S+)\s*\t\s*("[^"]*"|\S*)/;
next if (!defined($key) || !defined($value));
next if ($key == "notifications.info" || $key =~ /glance/);
$queues_list->{$key} = $value;
}
while ( my ($key, $value) = each(%$queues_list) ) {
if ( $value >= $config->{'setup'}->{'rabbit-WARN'}) {
if (!defined($config->{'status'}->{$key}->{'samples'})){$config->{'status'}->{$key}->{'samples'} = 0;};
$config->{'status'}->{$key}->{'samples'}++;
$config->{'status'}->{$key}->{'last'} = $value;
if ($config->{'status'}->{$key}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($value >= $config->{'setup'}->{'rabbit-CRIT'}) {
if ($config->{'status'}->{'rabbit'}->{'crit-triggered'} == 0){
nimLog(1, "Critical alert on message queue $key with queue length $value");
my $alert_string = "[CRITICAL] RabbitMQ queue $key is not processing. Queue $key has $value messages pending.";
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"rabbitqueue"));
$config->{'status'}->{'rabbit'}->{'crit-triggered'} = 1;
}
} else {
if ($config->{'status'}->{'rabbit'}->{'warn-triggered'} == 0){
nimLog(1, "Warning alert on message queue $key with queue length $value");
my $alert_string = "[WARNING] RabbitMQ queue $key is not processing. Queue $key has $value messages pending.";
nimAlarm( 4,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"rabbitqueue"));
$config->{'status'}->{'rabbit'}->{'warn-triggered'} = 1;
}
}
}
} else {
if ($config->{'status'}->{'rabbit'}->{'warn-triggered'} == 1 || $config->{'status'}->{'rabbit'}->{'crit-triggered'} == 1){
$config->{'status'}->{$key}->{'samples'} = 0;
$config->{'status'}->{'rabbit'}->{'warn-triggered'} = 0;
$config->{'status'}->{'rabbit'}->{'crit-triggered'} = 0;
$config->{'status'}->{$key}->{'last'} = $value;
nimLog(1, "Checking RabbitMQ queue $key queue length now $value");
my $alert_string = "RabbitMQ alert on queue $key has cleared";
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"rabbitqueue"));
}
}
}
} else {
nimLog(1, "RabbitMQ NOT detected. Skipping.");
}
}
sub checkNova {
my @data;
if ( -e '/usr/bin/nova-manage' ) {
nimLog(1, "Nova-Manage detected. Checking status...");
@data = `/usr/bin/nova-manage service list 2>/dev/null`;
my $host = `hostname`;
chomp($host);
if ($? != 0 || !@data) {
blackAndWhite("NovaConnection",1);
return;
} else {
blackAndWhite("NovaConnection",0);
}
nimLog(1, 'Returned '.scalar(@data).' lines from nova-manage');
my $service_list = {};
shift @data;
foreach my $line (@data) {
my @values = split(' ',$line);
if ((@values[1] eq $host) and (@values[3] eq 'enabled')){
$service_list->{$values[0]} = $values[4];
}
}
while ( my ($key, $value) = each(%$service_list) ) {
if ( $value eq 'XXX' ) {
if (!defined($config->{'status'}->{$key}->{'samples'})){$config->{'status'}->{$key}->{'samples'} = 0;};
$config->{'status'}->{$key}->{'samples'}++;
nimLog(1, "Nova Service $key is not checking in: $config->{'status'}->{$key}->{'samples'} of $config->{'setup'}->{'samples'} samples");
if ($config->{'status'}->{$key}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{'nova'}->{'triggered'} == 0){
nimLog(1, "Critical alert on nova service $key");
my $alert_string = "[CRITICAL] Nova Service $key is not checking in. Please investigate.";
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"novaservice"));
$config->{'status'}->{'nova'}->{'triggered'} = 1;
}
}
} else {
$config->{'status'}->{$key}->{'samples'} = 0;
if ($config->{'status'}->{'nova'}->{'triggered'} == 1){
nimLog(1, "Nova service $key has checked in.");
my $alert_string = "Nova Service ($key) Alert clear";
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"novaservice"));
$config->{'status'}->{'nova'}->{'triggered'} = 0;
}
}
}
} else {
nimLog(1, "Nova-Manage NOT detected. Skipping.");
}
}
sub checkKeystone {
my @data;
my $host = `/bin/hostname`;
chomp($host);
if (-e '/usr/bin/keystone-all' ){
nimLog(1, "Keystone detected. Checking status...");
@data = `/usr/bin/keystone --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url http://$host:5000/v2.0 --os-password $config->{'setup'}->{'os-password'} token-get 2>/dev/null`;
if ($? != 0 || !@data) {
blackAndWhite("KeystoneConnection",1);
} else {
blackAndWhite("KeystoneConnection",0);
my @token = split(' ',@data[4]);
$config->{'setup'}->{'keystone-token'} = @token[3];
my @token = split(' ',@data[5]);
$config->{'setup'}->{'keystone-tenant'} = @token[3];
my @token = split(' ',@data[6]);
$config->{'setup'}->{'keystone-user'} = @token[3];
}
}
}
sub checkSwiftProxy {
nimLog(1, "Swift Proxy found checking status...");
my $host = `hostname`;
chomp($host);
my $address = inet_ntoa( scalar gethostbyname( $host || 'localhost' ));
my @data = `curl -f -s http://$address:8080/healthcheck`;
if ( $? != 0 || !@data ){
blackAndWhite("SwiftProxyConnection",1);
} else {
blackAndWhite("SwiftProxyConnection",0);
}
}
sub checkSwiftAccount {
nimLog(1, "Swift Account-Server found checking status...");
my $host = `hostname`;
chomp($host);
my $address = inet_ntoa( scalar gethostbyname( $host || 'localhost' ));
my @data = `curl -f -s http://$address:6002/healthcheck`;
if ( $? != 0 || !@data ){
blackAndWhite("SwiftAccountConnection",1);
} else {
blackAndWhite("SwiftAccountConnection",0);
}
}
sub checkSwiftContainer {
nimLog(1, "Swift Container-Server found checking status...");
my $host = `hostname`;
chomp($host);
my $address = inet_ntoa( scalar gethostbyname( $host || 'localhost' ));
my @data = `curl -f -s http://$address:6001/healthcheck`;
if ( $? != 0 || !@data ){
blackAndWhite("SwiftContainerConnection",1);
} else {
blackAndWhite("SwiftContainerConnection",0);
}
}
sub checkSwiftObject {
nimLog(1, "Swift Object-Server found checking status...");
my $host = `hostname`;
chomp($host);
my $address = inet_ntoa( scalar gethostbyname( $host || 'localhost' ));
my @data = `curl -f -s http://$address:6000/healthcheck`;
if ( $? != 0 || !@data ){
blackAndWhite("SwiftObjectConnection",1);
} else {
blackAndWhite("SwiftObjectConnection",0);
}
}
sub checkSwift {
if ( -e '/etc/rc3.d/S98openstack-swift-proxy' || -e '/etc/init/swift-proxy.conf' ) { checkSwiftProxy() } else { nimLog(1, "Swift Proxy NOT detected. Skipping...") };
if ( -e '/etc/rc3.d/S98openstack-swift-account' || -e '/etc/init/swift-account.conf' ) { checkSwiftAccount() } else { nimLog(1, "Swift Account-Server NOT detected. Skipping...") };
if ( -e '/etc/rc3.d/S98openstack-swift-container' || -e '/etc/init/swift-container.conf' ) { checkSwiftContainer() } else { nimLog(1, "Swift Container-Server NOT detected. Skipping...") };
if ( -e '/etc/rc3.d/S98openstack-swift-object' || -e '/etc/init/swift-object.conf' ) { checkSwiftObject() } else { nimLog(1, "Swift Object-Server NOT detected. Skipping...") };
}
sub checkGlance {
my @data;
if (-e '/usr/bin/glance-manage' ){
nimLog(1, "Glance detected. Checking status...");
@data = `/usr/bin/glance --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url $config->{'setup'}->{'os-auth-url'} --os-password $config->{'setup'}->{'os-password'} index 2>/dev/null`;
if ($? != 0 || !@data) {
blackAndWhite("GlanceConnection",1);
return;
} else {
blackAndWhite("GlanceConnection",0);
}
}
}
sub checkNeutronServer {
my @data;
my $host = `hostname`;
chomp($host);
if ( -e '/etc/init.d/neutron-server' || -e '/etc/init.d/quantum-server' ) {
nimLog(1, "Local Neutron/Quantum server detected. Checking status...");
@data = `curl -f -H "X-Auth-Token:$config->{'setup'}->{'keystone-token'}" http://$host:9696/v2.0/networks`;
if ($? != 0 || !@data) {
blackAndWhite("NeutronServerConnection",1);
} else {
nimLog(1, 'Returned '.scalar(@data).' lines from Neutron/Quantum');
blackAndWhite("NeutronServerConnection",0);
}
}
}
sub checkNeutron {
my @data;
my $host = `hostname`;
chomp($host);
if ( -e '/etc/neutron' || -e '/etc/quantum' ) {
checkOvs();
nimLog(1, "Neutron/Quantum agent(s) detected. Checking status...");
if ( -e '/usr/bin/neutron' ) {
@data = `/usr/bin/neutron --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url $config->{'setup'}->{'os-auth-url'} --os-password $config->{'setup'}->{'os-password'} agent-list 2>/dev/null`;
} else {
@data = `/usr/bin/quantum --os-username $config->{'setup'}->{'os-username'} --os-tenant-name $config->{'setup'}->{'os-tenant'} --os-auth-url $config->{'setup'}->{'os-auth-url'} --os-password $config->{'setup'}->{'os-password'} agent-list 2>/dev/null`;
}
if ($? != 0 || !@data) {
blackAndWhite("NeutronConnection",1);
} else {
blackAndWhite("NeutronConnection",0);
nimLog(1, 'Returned '.scalar(@data).' lines from Neutron/Quantum');
my @service_list;
shift @data;
shift @data;
shift @data;
pop @data;
foreach my $line (@data) {
my $service = {};
my @values = split('\|',$line);
if (@values[3] =~ /$host/) {
$service->{@values[2]} = @values[4];
push @service_list,$service;
}
}
for my $i (@service_list) {
while ( my ($key, $value) = each %{$i} ) {
if ( $key =~ m/DHCP/){ checkMetadata() };
if ( $value eq 'XXX' || $value eq 'xxx' ) {
if (!defined($config->{'status'}->{$key}->{'samples'})){$config->{'status'}->{$key}->{'samples'} = 0;};
$config->{'status'}->{$key}->{'samples'}++;
if ($config->{'status'}->{$key}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{'neutron'}->{'triggered'} == 0){
nimLog(1, "Critical alert on neutron service $key");
my $alert_string = "[CRITICAL] Neutron/Quantum Service $key is not checking in. Please investigate.";
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"neutronservice"));
$config->{'status'}->{'neutron'}->{'triggered'} = 1;
}
}
} else {
$config->{'status'}->{$key}->{'samples'} = 0;
if ($config->{'status'}->{'neutron'}->{'triggered'} == 1){
nimLog(1, "Neutron/Quantum service $key has checked in.");
my $alert_string = "Neutron Service ($key) Alert clear";
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"neutronservice"));
$config->{'status'}->{'neutron'}->{'triggered'} = 0;
}
}
}
}
}
} else {
nimLog(1, "Neutron/Quantum NOT detected. Skipping.");
}
}
sub checkCinder {
my $host = `hostname`;
my @data;
my $localApi;
chomp($host);
if ( -e '/etc/init.d/cinder-api' || -e '/etc/init.d/openstack-cinder-api' ){
nimLog(1, "Local APIs found. Checking");
$localApi = 1;
@data = `curl -f -s -i http://$host:8776/v1/$config->{'setup'}->{'keystone-tenant'}/os-services -X GET -H "X-Auth-Project-Id: admin" -H "User-Agent: nimbus" -H "Accept: application/xml" -H "X-Auth-Token: $config->{'setup'}->{'keystone-token'}"`;
} else {
nimLog(1, "Local APIs NOT found. Checking Cinder via VIP");
$localApi = 0;
my @vip = split('5000',$config->{'setup'}->{'os-auth-url'});
@data = `curl -f -s -i $vip[0]:8776/v1/$config->{'setup'}->{'keystone-tenant'}/os-services -X GET -H "X-Auth-Project-Id: admin" -H "User-Agent: nimbus" -H "Accept: application/xml" -H "X-Auth-Token: $config->{'setup'}->{'keystone-token'}"`;
}
if ($? != 0 || !@data) {
if ( $localApi == 1 ){
if ($? ne "5632"){
nimLog(1, "Cinder API responded with a 404. Cinder is too old.");
} else {
blackAndWhite("CinderConnection",1);
}
}
} else {
blackAndWhite("CinderConnection",0);
nimLog(1, 'Returned '.scalar(@data).' lines from Cinder-Api');
my $last = pop @data;
my @values = split('>',$last);
shift @values;
pop @values;
foreach (@values){
my @line = split(' ',$_);
chop($line[5]);
if ($line[5] =~ $host){
nimLog(1, "Checking Cinder Service ".$line[2]."...");
if (!defined($config->{'status'}->{'cinder'}->{$line[2]}->{'samples'})){$config->{'status'}->{'cinder'}->{$line[2]}->{'samples'} = 0;};
if (!defined($config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'})){$config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'} = 0;};
if ($line[1] =~ "enabled" && $line[4] =~ "up"){
$config->{'status'}->{'cinder'}->{$line[2]}->{'samples'} = 0;
if ( $config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'} == 1 ){
my $alert_string = "Cinder Service $line[2] has checked in. This alert is clear.";
nimLog(1, $alert_string);
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"cinderservice"));
$config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'} = 0;
}
} else {
$config->{'status'}->{'cinder'}->{$line[2]}->{'samples'}++;
if ($config->{'status'}->{'cinder'}->{$line[2]}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'} == 0){
my $alert_string = "Warning Cinder Service $line[2] has not checked in. Please investigate.";
nimLog(1, $alert_string);
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"cinderservice"));
$config->{'status'}->{'cinder'}->{$line[2]}->{'triggered'} = 1;
}
}
}
}
}
}
my @vgcheck = `$config->{'setup'}->{'lvm-cmd-line'} $config->{'setup'}->{'volume-name'} 2>/dev/null`;
if ($? == 0 ) {
nimLog(1, "Cinder volume detected. Checking status...");
my $vgSize = `vgs -o size --noheadings --units t $config->{'setup'}->{'volume-name'} 2>/dev/null`;
my $vgFree = `vgs -o free --noheadings --units t $config->{'setup'}->{'volume-name'} 2>/dev/null`;
my $alarm = ($vgSize/100)*$config->{'setup'}->{'volume-alarm'};
if ( $vgFree < $alarm ) {
if (!defined($config->{'status'}->{'volumeGroup'}->{'samples'})){$config->{'status'}->{'volumeGroup'}->{'samples'} = 0;};
$config->{'status'}->{'volumeGroup'}->{'samples'}++;
if ($config->{'status'}->{'volumeGroup'}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($config->{'status'}->{'volumeGroup'}->{'triggered'} == 0){
my $alert_string = "Warning Volume Group $config->{'setup'}->{'volume-name'} size is under $config->{'setup'}->{'volume-alarm'}\% of $vgSize";
nimLog(1, $alert_string);
nimAlarm( 5,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"cindervolume"));
$config->{'status'}->{'volumeGroup'}->{'triggered'} = 1;
}
}
} else {
$config->{'status'}->{'volumeGroup'}->{'samples'} = 0;
if ($config->{'status'}->{'volumeGroup'}->{'triggered'} == 1){
my $alert_string = "Volume Group alert has cleared";
nimLog(1, $alert_string);
nimAlarm( NIML_CLEAR,$alert_string,$sub_sys,nimSuppToStr(0,0,0,"cindervolume"));
$config->{'status'}->{'volumeGroup'}->{'triggered'} = 0;
}
}
} else {
nimLog(1, "Cinder volume NOT detected. Skipping.");
}
}
sub checkKvm {
my @data;
if (-e '/usr/bin/virsh' ){
nimLog(1, "LibVirt detected. Checking status...");
@data = `/usr/bin/virsh sysinfo 2>/dev/null`;
if ($? != 0 || !@data) {
blackAndWhite("KvmConnection",1);
return;
} else {
blackAndWhite("KvmConnection",0);
}
}
}
sub timeout {
if ($config->{'setup'}->{'testing'} eq "0"){
my $timestamp = time();
if ($timestamp < $config->{'status'}->{'next_run'}) { return; }
$config->{'status'}->{'next_run'} += $config->{'setup'}->{'interval'};
nimLog(1, "($config->{'status'}->{'next_run'}) interval expired - running");
my $_s_active = suppression_active();
if (defined($_s_active)) {
nimLog(1, "Suppression interval '$_s_active' active");
return;
}
}
checkKeystone();
checkMemcached();
if (defined $config->{'setup'}->{'nova'}->{'network-type'}){
if ($config->{'setup'}->{'nova'}->{'network-type'} = 'neutron'){
checkNeutronServer();
checkNeutron();
}
}
checkRabbit();
checkMysql();
checkNova();
checkCinder();
checkGlance();
checkKvm();
checkHorizon();
checkSwift();
checkRpcDaemon();
}
sub checkMysql {
if ( -e '/etc/init.d/mysql' || -e '/etc/init.d/mysqld' ) {
nimLog(1, "Mysql detected. Checking status...");
my $_exec = initialize_mysql_exec();
if (!defined($_exec)) {
nimLog(0, "Execution or authentication error - cannot perform replication query");
return;
}
if (!defined($config->{'setup'}->{'mysql_cmd_line'})) {
nimLog(1, "Database connection error. Client not defined in config file.");
nimAlarm( $config->{'messages'}->{'DatabaseConnection'}->{'level'},$config->{'messages'}->{'DatabaseConnection'}->{'text'},$sub_sys,nimSuppToStr(0,0,0,"mysqlcommand"));
return;
}
my @data = `$config->{'setup'}->{'mysql_cmd_line'} 2>/dev/null`;
if (!@data) {
nimAlarm( $config->{'messages'}->{'DatabaseConnection'}->{'level'},$config->{'messages'}->{'DatabaseConnection'}->{'text'},$sub_sys,nimSuppToStr(0,0,0,"mysqlconnect"));
nimLog(1,$config->{'messages'}->{'DatabaseConnection'}->{'text'});
return;
} else {
nimLog(1, "Connecting to database.....Success!");
nimAlarm( NIML_CLEAR,'Database connection established',$sub_sys,nimSuppToStr(0,0,0,"mysqlconnect"));
}
nimLog(1, 'Returned '.scalar(@data).' lines from mysql query');
my $slave_status = {};
foreach my $line (@data) {
my ($key, $value) = $line =~ /^\s*(\S+):\s(\S*)$/;
next if (!defined($key) || !defined($value));
$slave_status->{$key} = $value;
}
if ($slave_status->{'Slave_IO_Running'} =~ /no/i) {
$config->{'status'}->{'Slave_IO_Running'}->{'samples'}++;
$config->{'status'}->{'Slave_IO_Running'}->{'last'} = $slave_status->{'Slave_IO_Running'};
if ($config->{'status'}->{'Slave_IO_Running'} >= $config->{'samples'}) {
nimLog(1, "Alerting Slave_IO_Running status");
nimAlarm( $config->{'messages'}->{'Slave_IO_Running'}->{'level'},
$config->{'messages'}->{'Slave_IO_Running'}->{'text'}." ($config->{'status'}->{'Slave_IO_Running'}->{'samples'} samples) ",$sub_sys,nimSuppToStr(0,0,0,"mysqlslaveio"));
}
} elsif ($slave_status->{'Slave_IO_Running'} =~ /yes/i) {
nimLog(1, 'Slave_IO_Running status....running');
$config->{'status'}->{'Slave_IO_Running'}->{'samples'} = 0;
$config->{'status'}->{'Slave_IO_Running'}->{'last'} = $slave_status->{'Slave_IO_Running'};
nimAlarm( NIML_CLEAR, 'Slave_IO_Running confirmed', $sub_sys,nimSuppToStr(0,0,0,"mysqlslaveio"));
} else {
nimLog(1, "Invalid value detected in 'Slave_IO_Running' : ($slave_status->{'Slave_IO_Running'})");
}
if ($slave_status->{'Slave_SQL_Running'} =~ /no/i) {
$config->{'status'}->{'Slave_SQL_Running'}->{'samples'}++;
$config->{'status'}->{'Slave_SQL_Running'}->{'last'} = $slave_status->{'Slave_SQL_Running'};
if ($config->{'status'}->{'Slave_SQL_Running'} >= $config->{'samples'}) {
nimLog(1, "Alerting Slave_SQL_Running status");
nimAlarm( $config->{'messages'}->{'Slave_SQL_Running'}->{'level'},
$config->{'messages'}->{'Slave_SQL_Running'}->{'text'}." ($config->{'status'}->{'Slave_SQL_Running'}->{'samples'} samples) ",$sub_sys,nimSuppToStr(0,0,0,"mysqlslavesql"));
}
} elsif ($slave_status->{'Slave_SQL_Running'} =~ /yes/i) {
nimLog(1, 'Slave_SQL_Running status....running');
$config->{'status'}->{'Slave_SQL_Running'}->{'samples'} = 0;
$config->{'status'}->{'Slave_SQL_Running'}->{'last'} = $slave_status->{'Slave_SQL_Running'};
nimAlarm( NIML_CLEAR, "Slave_SQL_Running is running", $sub_sys,nimSuppToStr(0,0,0,"mysqlslavesql"));
} else {
nimLog(1, "Invalid value detected in 'Slave_SQL_Running' : ($slave_status->{'Slave_SQL_Running'})");
}
if ($slave_status->{'Seconds_Behind_Master'} >= $config->{'setup'}->{'mysql-WARN'} || $slave_status->{'Seconds_Behind_Master'} eq 'NULL') {
$config->{'status'}->{'Seconds_Behind_Master'}->{'samples'}++;
$config->{'status'}->{'Seconds_Behind_Master'}->{'last'} = $slave_status->{'Seconds_Behind_Master'};
if ($config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} >= $config->{'setup'}->{'samples'}) {
if ($slave_status->{'Seconds_Behind_Master'} >= $config->{'setup'}->{'mysql-CRIT'} || $slave_status->{'Seconds_Behind_Master'} eq 'NULL') {
nimLog(1, "Critical alert on 'Seconds_Behind_Master' ($slave_status->{'Seconds_Behind_Master'})");
my $alert_string = $config->{'messages'}->{'SecondBehindCrit'}->{'text'};
$alert_string =~ s/%SEC_BEHIND%/$slave_status->{'Seconds_Behind_Master'}/e;
$alert_string .= " ($config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} samples)";
nimAlarm( $config->{'messages'}->{'SecondBehindCrit'}->{'level'},$alert_string,$sub_sys,nimSuppToStr(0,0,0,"mysqlsecbehind"));
} else {
nimLog(1, "Warning alert on 'Seconds_Behind_Master' ($slave_status->{'Seconds_Behind_Master'})");
my $alert_string = $config->{'messages'}->{'SecondBehindWarn'}->{'text'};
$alert_string =~ s/%SEC_BEHIND%/$slave_status->{'Seconds_Behind_Master'}/e;
$alert_string .= " ($config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} samples)";
nimAlarm( $config->{'messages'}->{'SecondBehindWarn'}->{'level'},$alert_string,$sub_sys,nimSuppToStr(0,0,0,"mysqlsecbehind"));
}
}
} else {
$config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} = 0;
$config->{'status'}->{'Seconds_Behind_Master'}->{'last'} = $slave_status->{'Seconds_Behind_Master'};
nimLog(1, "Checking 'Seconds_Behind_Master' ($slave_status->{'Seconds_Behind_Master'})");
my $alert_string = $config->{'messages'}->{'SecondBehindWarn'}->{'text'};
$alert_string =~ s/%SEC_BEHIND%/$slave_status->{'Seconds_Behind_Master'}/e;
$alert_string .= " ($config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} samples)";
nimAlarm( NIML_CLEAR, $alert_string, $sub_sys,nimSuppToStr(0,0,0,"mysqlsecbehind"));
}
} else {
nimLog(1, "Mysql NOT detected. Skipping.");
return;
}
return;
}
sub test_exec_line {
my ($_exec_line) = @_;
if (!defined($_exec_line)) {
return undef;
}
nimLog(1, "exec_line : ".$_exec_line);
# the exec lines should be 0 for successful query - 1 for auth failure,
# -1 for unspecific failures, and ($? >> 8) gives the code for other
# failures.
my @_results = `$_exec_line`;
if ($? != 0) {
my $err_code = ($? >> 8);
nimLog(1, "Exec failure ($err_code)");
return $err_code;
}
# auth failures should be caught above, but check for empty results
# anyway...
if (!@_results) {
return 1;
}
foreach my $line (@_results) {
if ($line =~ "Slave_IO") {
nimLog(1, "mysql query succeeded");
return 0;
}
}
return 1;
}
# Determine the mysql execution syntax
#
# - this works by taking the available auth/parms until we find a combo
# that completes successfully. Finish on first success.
#
sub initialize_mysql_exec {
if (!defined($config->{'setup'}->{'mysql_exec'}) || ($config->{'setup'}->{'mysql_exec'} eq '')) {
my @_exec;
chomp(@_exec = `which mysql 2>/dev/null `);
if (!@_exec) {
nimLog(1, 'Cannot locate the executable mysql');
nimAlarm( $config->{'messages'}->{'MysqlClient'}->{'level'}, $config->{'messages'}->{'MysqlClient'}->{'text'},$sub_sys,nimSuppToStr(0,0,0,"mysqlcli"));
$config->{'setup'}->{'mysql_exec'} = undef;
return undef;
} else {
my $_exec_path = $_exec[0];
nimLog(1, "Located mysql executable: '$_exec_path'");
$config->{'setup'}->{'mysql_exec'} = $_exec_path;
nimAlarm( NIML_CLEAR, $config->{'messages'}->{'MysqlClient'}->{'text'},$sub_sys,nimSuppToStr(0,0,0,"mysqlcli"));
}
}
my $_query = ' -E -e "SHOW SLAVE STATUS"';
my %_params = (
'1default' => (defined($config->{'setup'}->{'mysql_defaults_file'}) && ($config->{'setup'}->{'mysql_defaults_file'} ne '')) ? "--defaults-file=$config->{'setup'}->{'mysql_defaults_file'}" : undef,
'2username' => (defined($config->{'setup'}->{'username'}) && ($config->{'setup'}->{'username'} ne '')) ? "-u $config->{'setup'}->{'username'}" : undef,
'3password' => (defined($config->{'setup'}->{'password'}) && ($config->{'setup'}->{'password'} ne '')) ? "-p$config->{'setup'}->{'password'}" : undef,
'4hostname' => (defined($config->{'setup'}->{'hostname'}) && ($config->{'setup'}->{'hostname'} ne '')) ? "-h $config->{'setup'}->{'hostname'}" : undef,
'5port' => (defined($config->{'setup'}->{'port'}) && ($config->{'setup'}->{'port'} ne '')) ? "-P $config->{'setup'}->{'port'}" : undef
);
foreach my $key (keys(%_params)) {
if (!defined($_params{$key})) {
delete($_params{$key});
}
}
my $loops = 2**(scalar(keys(%_params)));
for (my $i = 0; $i < $loops; $i++) {
nimLog(1, "exec iteration $i");
my $cmd_line = "$config->{'setup'}->{'mysql_exec'}";
my $shift = 0;
foreach my $key (sort keys(%_params)) {
if ((1 << $shift) & $i) {
if (defined($_params{$key}) && ($_params{$key} ne '')) { # redundant, but it's best to check - we can probably get rid of this
$cmd_line .= " $_params{$key}";
}
}
$shift++;
}
$cmd_line .= $_query;
if (test_exec_line($cmd_line) == 0) {
$config->{'setup'}->{'mysql_cmd_line'} = $cmd_line;
return 1;
}
}
return undef;
}
sub readConfig {
my $novaCfg;
my $keystoneCfg;
nimLog(1, "'$prgname' : Reading Config Files");
$config = Nimbus::CFG->new("$prgname.cfg");
my $loglevel = $options{'d'} || $config->{'setup'}->{'loglevel'} || 0;
my $logfile = $options{'l'} || $config->{'setup'}->{'logfile'} || $prgname.'.log';
nimLogSet($logfile, $prgname, $loglevel, 0);
if (-e '/etc/nova/nova.conf' ) { $novaCfg = IniFiles->new ( -file => "/etc/nova/nova.conf" ) }
if (-e '/etc/keystone/keystone.conf') { $keystoneCfg = IniFiles->new ( -file => "/etc/keystone/keystone.conf" ) }
if ( -e '/root/openrc' ) {
open ('openrc','/root/openrc');
while (<openrc>) {
chomp;
if (substr($_,0,1) !~ "#"){
my ($key, $val) = split /=/;
if ($key =~ "OS_USERNAME") { if (length($config->{'setup'}->{'os-username'}) eq 0) { $config->{'setup'}->{'os-username'} = $val; }}
if ($key =~ "OS_PASSWORD") { if (length($config->{'setup'}->{'os-password'}) eq 0) { $config->{'setup'}->{'os-password'} = $val; }}
if ($key =~ "OS_TENANT_NAME") { if (length($config->{'setup'}->{'os-tenant'}) eq 0) { $config->{'setup'}->{'os-tenant'} = $val; }}
if ($key =~ "OS_AUTH_URL") { if (length($config->{'setup'}->{'os-auth-url'}) eq 0) { $config->{'setup'}->{'os-auth-url'} = $val; }}
}
}
}
if (defined $novaCfg){
if (!defined($config->{'setup'}->{'nova'}->{'network-type'})) {
if (!defined $novaCfg->val('DEFAULT', 'network_manager')){
$config->{'setup'}->{'nova'}->{'network-type'} = 'neutron';
} else {
$config->{'setup'}->{'nova'}->{'network-type'} = 'nova-network';
}
}
}
if (defined $keystoneCfg){
if (!defined($config->{'setup'}->{'keystone'}->{'admin-token'})) { $config->{'setup'}->{'keystone'}->{'admin-token'} = $keystoneCfg->val('DEFAULT', 'admin_token') }
if (!defined($config->{'setup'}->{'keystone'}->{'bind-host'})) { $config->{'setup'}->{'keystone'}->{'bind-host'} = $keystoneCfg->val('DEFAULT', 'bind_host') }
if (!defined($config->{'setup'}->{'keystone'}->{'public-port'})) { $config->{'setup'}->{'keystone'}->{'public-port'} = $keystoneCfg->val('DEFAULT', 'public_port') }
if (!defined($config->{'setup'}->{'keystone'}->{'admin-port'})) { $config->{'setup'}->{'keystone'}->{'admin-port'} = $keystoneCfg->val('DEFAULT', 'admin_port') }
}
if (!defined($config->{'setup'}->{'interval'})) { $config->{'setup'}->{'interval'} = 300; }
if (!defined($config->{'setup'}->{'samples'})) { $config->{'setup'}->{'samples'} = 3; }
if (!defined($config->{'setup'}->{'mysql-CRIT'})) { $config->{'setup'}->{'mysql-CRIT'} = 600; }
if (!defined($config->{'setup'}->{'rabbit-CRIT'})) { $config->{'setup'}->{'rabbit-CRIT'} = 10; }
if (!defined($config->{'setup'}->{'mysql-WARN'})) { $config->{'setup'}->{'mysql-WARN'} = 300; }
if (!defined($config->{'setup'}->{'rabbit-WARN'})) { $config->{'setup'}->{'rabbit-WARN'} = 5; }
if (!defined($config->{'setup'}->{'mysql_defaults_file'}) || ($config->{'setup'}->{'mysql_defaults_file'} eq '')) {
if ( -e '/root/.my.cnf') { $config->{'setup'}->{'mysql_defaults_file'} = '/root/.my.cnf'; }
} else {
if (!( -e $config->{'setup'}->{'mysql_defaults_file'})) {
$config->{'setup'}->{'mysql_defaults_file'} = undef;
} else {
nimLog(1, "Defaults file '$config->{setup}->{mysql_defaults_file} not found; ignoring");
}
}
}
sub init_setup {
readConfig();
$config->{'status'}->{'next_run'} = time();
$config->{'status'}->{'rabbit'}->{'samples'} = 0;
$config->{'status'}->{'rabbit'}->{'triggered'} = 0;
$config->{'status'}->{'volumeGroup'}->{'samples'} = 0;
$config->{'status'}->{'volumeGroup'}->{'triggered'} = 0;
$config->{'status'}->{'nova'}->{'samples'} = 0;
$config->{'status'}->{'nova'}->{'triggered'} = 0;
$config->{'status'}->{'neutron'}->{'samples'} = 0;
$config->{'status'}->{'neutron'}->{'triggered'} = 0;
$config->{'status'}->{'NeutronMetadata'}->{'samples'} = 0;
$config->{'status'}->{'NeutronMetadata'}->{'triggered'} = 0;
$config->{'status'}->{'Slave_IO_Running'}->{'last'} = 0;
$config->{'status'}->{'Slave_IO_Running'}->{'samples'} = 0;
$config->{'status'}->{'Slave_IO_Running'}->{'triggered'} = 0;
$config->{'status'}->{'Slave_SQL_Running'}->{'last'} = 0;
$config->{'status'}->{'Slave_SQL_Running'}->{'samples'} = 0;
$config->{'status'}->{'Slave_SQL_Running'}->{'triggered'} = 0;
$config->{'status'}->{'Seconds_Behind_Master'}->{'last'} = 0;
$config->{'status'}->{'Seconds_Behind_Master'}->{'samples'} = 0;
$config->{'status'}->{'Seconds_Behind_Master'}->{'triggered'} = 0;
}
sub ctrlc {
exit;
}
getopts( "d:l:i:", \%options );
$SIG{INT} = \&ctrlc;
init_setup();
if ($config->{'setup'}->{'testing'} eq "0"){
my $sess = Nimbus::Session->new("$prgname");
$sess->setInfo($version, "Rackspace The Open Cloud Company");
if ($sess->server(NIMPORT_ANY, \&timeout, \&init_setup) == NIME_OK) {
nimLog( 0, "server session is created" );
} else {
nimLog( 0, "unable to create server session" );
exit(1);
}
$sess->dispatch();
} else {
timeout();
}
nimLog(0, "Received STOP, terminating program");
nimLog(0, "Exiting program" );
exit(0);