diff options
Diffstat (limited to 'nagios-plugins-contrib-24.20190301~bpo9+1/check_hpasm/check_hpasm-4.8/plugins-scripts/HP/Proliant/Component/EventSubsystem.pm')
| -rwxr-xr-x | nagios-plugins-contrib-24.20190301~bpo9+1/check_hpasm/check_hpasm-4.8/plugins-scripts/HP/Proliant/Component/EventSubsystem.pm | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/nagios-plugins-contrib-24.20190301~bpo9+1/check_hpasm/check_hpasm-4.8/plugins-scripts/HP/Proliant/Component/EventSubsystem.pm b/nagios-plugins-contrib-24.20190301~bpo9+1/check_hpasm/check_hpasm-4.8/plugins-scripts/HP/Proliant/Component/EventSubsystem.pm new file mode 100755 index 0000000..2a7a378 --- /dev/null +++ b/nagios-plugins-contrib-24.20190301~bpo9+1/check_hpasm/check_hpasm-4.8/plugins-scripts/HP/Proliant/Component/EventSubsystem.pm @@ -0,0 +1,236 @@ +package HP::Proliant::Component::EventSubsystem; +our @ISA = qw(HP::Proliant::Component); + +use strict; +use constant { OK => 0, WARNING => 1, CRITICAL => 2, UNKNOWN => 3 }; + +sub new { + my $class = shift; + my %params = @_; + my $self = { + runtime => $params{runtime}, + rawdata => $params{rawdata}, + method => $params{method}, + condition => $params{condition}, + status => $params{status}, + events => [], + blacklisted => 0, + info => undef, + extendedinfo => undef, + boottime => 0, + }; + bless $self, $class; + if ($self->{method} eq 'snmp') { + $self = HP::Proliant::Component::EventSubsystem::SNMP->new(%params); + my $sysUpTime = SNMP::Utils::get_object( + $self->{rawdata}, '1.3.6.1.2.1.1.3.0') || 3600*24*100; + $self->{boottime} = int(time - $sysUpTime / 100); + } elsif ($self->{method} eq 'cli') { + $self = HP::Proliant::Component::EventSubsystem::CLI->new(%params); + my $uptime = do { local (@ARGV, $/) = "/proc/uptime"; my $x = <>; close ARGV; $x }; + # also watch 10 minutes of booting before the operating system starts ticking + $self->{boottime} = time - int((split(/\s+/, $uptime))[0]) - 600; + } else { + die "unknown method"; + } + # repair dates + my $lasttime = 0; + for my $event (reverse @{$self->{events}}) { + if ($event->{cpqHeEventLogUpdateTime} != 0) { + $lasttime = $event->{cpqHeEventLogUpdateTime}; + } else { + $event->{cpqHeEventLogUpdateTime} = $lasttime; + } + } + # maybe the most recent events had zero timestamps. + # fill them up with timestamps from the past. + for my $event (@{$self->{events}}) { + if ($event->{cpqHeEventLogUpdateTime} != 0) { + $lasttime = $event->{cpqHeEventLogUpdateTime}; + } else { + $event->{cpqHeEventLogUpdateTime} = $lasttime; + } + } + # we need the boottime in the event's check method + for my $event (@{$self->{events}}) { + $event->{boottime} = $self->{boottime}; + } + return $self; +} + +sub check { + my $self = shift; + my $errorfound = 0; + $self->add_info('checking events'); + if (scalar (@{$self->{events}}) == 0) { + #$self->overall_check(); + $self->add_info('no events found'); + } else { + foreach (sort { $a->{cpqHeEventLogEntryNumber} <=> $b->{cpqHeEventLogEntryNumber}} + @{$self->{events}}) { + $_->check($self->{warningtime}, $self->{criticaltime}); + } + } +} + +sub dump { + my $self = shift; + foreach (sort { $a->{cpqHeEventLogEntryNumber} <=> $b->{cpqHeEventLogEntryNumber} } @{$self->{events}}) { + $_->dump(); + } +} + + +package HP::Proliant::Component::EventSubsystem::Event; +our @ISA = qw(HP::Proliant::Component::EventSubsystem); + +use strict; +use constant { OK => 0, WARNING => 1, CRITICAL => 2, UNKNOWN => 3 }; + +{ + our $interesting_events = { + # POST Error: 201-Memory Error Multi-bit error occurred during memory initialization, Board 1, Bank B. Bank containing DIMM(s) has been disabled.. + # POST Error: 201-Memory Error Single-bit error occured during memory initialization, Board 1, DIMM 1. Bank containing DIMM(s) has been disabled.. + # POST Error: 207-Memory initialization error on Memory Board 5 DIMM 7. The operating system may not have access to all of the memory installed in the system.. + # POST Error: 207-Invalid Memory Configuration-Mismatched DIMMs within DIMM Bank Memory in Bank A Not Utilized.. + # POST Error: 210 - Quick Path Interconnect (QPI) Link Degradation. A QPI link is operating in a degraded performace state.. + 'POST Messages' => [ + '201-Memory', '207-Memory', + '210\s*-\s*Quick Path Interconnect.*degraded.*' + ], + 'Main Memory' => [ + 'Corrected Memory Error threshold exceeded', + 'Uncorrectable Memory Error', + ], + }; +} + +sub new { + my $class = shift; + my %params = @_; + my $self = { + runtime => $params{runtime}, + cpqHeEventLogEntryNumber => $params{cpqHeEventLogEntryNumber}, + cpqHeEventLogEntrySeverity => lc $params{cpqHeEventLogEntrySeverity}, + cpqHeEventLogEntryClass => $params{cpqHeEventLogEntryClass}, + cpqHeEventLogEntryCount => $params{cpqHeEventLogEntryCount} || 1, + cpqHeEventLogInitialTime => $params{cpqHeEventLogInitialTime}, + cpqHeEventLogUpdateTime => $params{cpqHeEventLogUpdateTime}, + cpqHeEventLogErrorDesc => $params{cpqHeEventLogErrorDesc}, + blacklisted => 0, + info => undef, + extendedinfo => undef, + }; + if (! $self->{cpqHeEventLogInitialTime}) { + $self->{cpqHeEventLogInitialTime} = $self->{cpqHeEventLogUpdateTime}; + } + # + # + #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + # |warn |crit |now + # + #<----- ignore -------><----- warning ------><---------- critical ---------> + # + # If we have --eventrange <warnlookback>/<critlookback> + # Very young events are shown as critical + # If the event gets older, it is shown as warning + # At some time, the event is no longer shown + # Without --eventrange the event is shown as critical until you manually repair it + if ($params{runtime}->{options}->{eventrange}) { + my ($warningrange, $criticalrange) = split(/\//, $params{runtime}->{options}->{eventrange}); + if (! $criticalrange) { + $criticalrange = $warningrange; + } + if ($criticalrange =~ /^(\d+)[s]*$/) { + $criticalrange = $1; + } elsif ($criticalrange =~ /^(\d+)m$/) { + $criticalrange = $1 * 60; + } elsif ($criticalrange =~ /^(\d+)h$/) { + $criticalrange = $1 * 3600; + } elsif ($criticalrange =~ /^(\d+)d$/) { + $criticalrange = $1 * 3600 * 24; + } else { + die "range has to be <number>[smhd]"; + } + if ($warningrange =~ /^(\d+)[s]*$/) { + $warningrange = $1; + } elsif ($warningrange =~ /^(\d+)m$/) { + $warningrange = $1 * 60; + } elsif ($warningrange =~ /^(\d+)h$/) { + $warningrange = $1 * 3600; + } elsif ($warningrange =~ /^(\d+)d$/) { + $warningrange = $1 * 3600 * 24; + } else { + die "range has to be <number>[smhd]"; + } + $self->{warningtime} = time - $warningrange; + $self->{criticaltime} = time - $criticalrange; + } else { + $self->{warningtime} = 0; + $self->{criticaltime} = 0; + } + bless $self, $class; + return $self; +} + +sub check { + my $self = shift; + $self->blacklist('evt', $self->{cpqHeEventLogEntryNumber}); + # only check severity "critical" and "caution" + # optional: only check interesting events + # POST events only if they date maximum from reboot-5min + # younger than critical? -> critical + # + $self->add_info(sprintf "Event: %d Added: %s Class: (%s) %s %s", + $self->{cpqHeEventLogEntryNumber}, + $self->{cpqHeEventLogUpdateTime}, + $self->{cpqHeEventLogEntryClass}, + $self->{cpqHeEventLogEntrySeverity}, + $self->{cpqHeEventLogErrorDesc}); + if ($self->{cpqHeEventLogEntrySeverity} eq "caution" || + $self->{cpqHeEventLogEntrySeverity} eq "critical") { + # also watch 10 minutes of booting before the operating system starts ticking + if ($self->{cpqHeEventLogUpdateTime} >= $self->{boottime}) { + foreach my $class (keys %{$HP::Proliant::Component::EventSubsystem::Event::interesting_events}) { + foreach my $pattern (@{$HP::Proliant::Component::EventSubsystem::Event::interesting_events->{$class}}) { + if ($self->{cpqHeEventLogErrorDesc} =~ /$pattern/) { + if ($self->{cpqHeEventLogUpdateTime} < $self->{warningtime}) { + # you didn't care for this problem too long. + # don't say i didn't warn you. + if (0) { + # auto-ack? + } + last; + } elsif ($self->{cpqHeEventLogUpdateTime} < $self->{criticaltime}) { + $self->add_message(WARNING, $self->{info}); + last; + } else { + $self->add_message(CRITICAL, $self->{info}); + last; + } + } + } + } + } + } else { + # info, repair... + } +} + +sub dump { + my $self = shift; + printf "[EVENT_%s]\n", $self->{cpqHeEventLogEntryNumber}; + foreach (qw(cpqHeEventLogEntryNumber cpqHeEventLogEntrySeverity + cpqHeEventLogEntryCount cpqHeEventLogInitialTime + cpqHeEventLogUpdateTime cpqHeEventLogErrorDesc)) { + if ($_ =~ /.*Time$/) { + printf "%s: %s\n", $_, scalar localtime $self->{$_}; + } else { + printf "%s: %s\n", $_, $self->{$_}; + } + } + printf "info: %s\n\n", $self->{info}; +} + +1; + |