From 3ae32060bed6937b1c1359023bfbbd49e0f79a21 Mon Sep 17 00:00:00 2001 From: linggao Date: Wed, 3 Feb 2010 21:18:16 +0000 Subject: [PATCH] added support for logging into eventlog for snmp traps git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5129 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd --- xCAT-server/lib/xcat/monitoring/snmpmon.pm | 3 ++ xCAT-server/sbin/xcat_traphandler | 58 +++++++++++++++++++--- 2 files changed, 53 insertions(+), 8 deletions(-) diff --git a/xCAT-server/lib/xcat/monitoring/snmpmon.pm b/xCAT-server/lib/xcat/monitoring/snmpmon.pm index a2736938b..06f128b9d 100644 --- a/xCAT-server/lib/xcat/monitoring/snmpmon.pm +++ b/xCAT-server/lib/xcat/monitoring/snmpmon.pm @@ -265,6 +265,7 @@ sub config { #configure mail to enabling receiving mails from trap handler configMail(); + if ($scope) { if ($callback) { my $rsp={}; @@ -786,6 +787,8 @@ sub getDescription { runcmd: specifies the events that will be passed to the user defined scripts. cmds: specifies the command names that will be invoked for the events specified in the runcmd row. + db: specifies the events that will be logged into the eventlog table + in xCAT database. Special keywords for specifying events: All -- all events. diff --git a/xCAT-server/sbin/xcat_traphandler b/xCAT-server/sbin/xcat_traphandler index 1d8ef2e23..d38b800f1 100755 --- a/xCAT-server/sbin/xcat_traphandler +++ b/xCAT-server/sbin/xcat_traphandler @@ -7,10 +7,12 @@ BEGIN use lib "$::XCATROOT/lib/perl"; use Sys::Syslog; use xCAT::Table; +use xCAT::Utils; use xCAT_plugin::ipmi; use xCAT_monitoring::monitorctrl; use Socket; + #------------------------------------------------------------------------------- =head1 xcat_traphandler =head2 Description @@ -29,10 +31,14 @@ my $node1; my $info; my $severity_type; my $severity; +my $appname; +my $id; +my $message1; +my $errsrc; #get settings -$EMAIL=0, $LOG=0, $RUNCMD=0, $IGNORE=0; -%hashI=(),%hashE=(),%hashL=(),%hashR=(); +$EMAIL=0, $LOG=0, $RUNCMD=0, $IGNORE=0, $DB=0; +%hashI=(),%hashE=(),%hashL=(),%hashR=(),%hashD=(); my %settings=xCAT_monitoring::monitorctrl->getPluginSettings("snmpmon"); my $i=$settings{'ignore'}; if ($i) { %hashI =parseSettings($i); } @@ -42,6 +48,8 @@ my $l=$settings{'log'}; if ($l) { %hashL=parseSettings($l); } my $r=$settings{'runcmd'}; if ($r) { %hashR=parseSettings($r); } +my $d=$settings{'db'}; +if ($d) { %hashD=parseSettings($d); } # read host name my $host=; @@ -67,7 +75,7 @@ $oid=shift @a; $value=join(' ', @a); $message .= " $oid=$value\n"; checkWithOid($oid, $value); -#print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD\n"; +#print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD D=$DB\n"; if ($IGNORE) { exit 0;} #for ipmi traps, the values is: SNMPv2-SMI::enterprises.3183.1.1.0.x or @@ -112,17 +120,22 @@ while ($temp=) { @a=split(/ /, $pair); $oid=shift @a; $value=join(' ', @a); + $value =~ s/^"//; + $value =~ s/"$//; #for BladeCenter MM traps and RSA II traps, creat a brief message if ($oid =~ /BLADESPPALT-MIB::spTrapAppId|RSASPPALT-MIB::ibmSpTrapAppId/) { $briefmsg .= " App ID: $value\n"; + $appname=$value; } elsif ($oid =~ /BLADESPPALT-MIB::spTrapAppType|RSASPPALT-MIB::ibmSpTrapAppType/) { $briefmsg .= " App Alert Type: $value\n"; + $id=$value; } elsif ($oid =~ /BLADESPPALT-MIB::spTrapMsgText|RSASPPALT-MIB::ibmSpTrapMsgText/) { $briefmsg .= " Message: $value\n"; + $message1=$value; } elsif ($oid =~ /BLADESPPALT-MIB::spTrapBladeName/) { my $temp="$value"; @@ -133,7 +146,8 @@ while ($temp=) { } } elsif (($oid =~ /BLADESPPALT-MIB::spTrapSourceId/)) { - $briefmsg .= " Error Source=$value\n"; + $briefmsg .= " Error Source=$value\n"; + $errsrc=$value; } elsif ($oid =~ /BLADESPPALT-MIB::spTrapPriority|RSASPPALT-MIB::ibmSpTrapPriority/) { # Critical Alert(0), Major(1), Non-Critical Alert(2), System Alert(4), @@ -228,12 +242,13 @@ while ($temp=) { } } + $message .= " $oid=$value\n"; #check agains the settings $value =~ s/\"//g; checkWithOid($oid, $value); - #print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD\n"; + #print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD, D=$DB\n"; if ($IGNORE) { exit 0;} } @@ -244,8 +259,9 @@ if ((!$IGNORE) && exists($hashI{$severity_type})) { } if ((!$EMAIL) && exists($hashE{$severity_type})) { $EMAIL=1; } if ((!$LOG) && exists($hashL{$severity_type})) { $LOG=1; } -if ((!$RUNCMD) && exists($hashR{severity_type})) { $RUNCMD=1; } -#print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD\n"; +if ((!$DB) && exists($hashD{$severity_type})) { $DB=1; } +if ((!$RUNCMD) && exists($hashR{$severity_type})) { $RUNCMD=1; } +#print "I=$IGNORE,E=$EMAIL, L=$LOG, R=$RUNCMD, D=$DB\n"; #email 'alerts' aliase if ($EMAIL || ((keys(%hashE)==0) && ($severity_type =~/Critical|Warning/))) { @@ -279,6 +295,28 @@ if ($LOG || (keys(%hashL)==0)) { closelog(); } +#save to eventlog table in xCAT database +if ($DB) { + my $head="SNMP $severity received from $host($ip)\n$briefmsg\n"; + if (($node1)&& (!$info)) { $info= getMoreInfo($node1);} + my $middle="Trap details:\n$message\n"; + my $event={ + eventtype => 'event', + monitor => 'snmpmon', + monnode => $host, + node => $node1? $node1:"", + application => $appname, + component => $errsrc , + id =>$id, + severity => $severity_type, + message => $message1, + rawdata => "$info$head\n$middle", + }; + my @a=(); + push(@a, $event); + xCAT::Utils->logEventsToDatabase(\@a); +} + #run user defined commands if needed. if ($RUNCMD) { my $scripts=$settings{'cmds'}; @@ -321,7 +359,7 @@ sub getMoreInfo { # get the info from rinv command if nothing in the vpd table if (!$vpd) { - my $result=`XCATBYPASS=Y $XCATROOT/bin/rinv $node all 2>&1 | egrep -i '(model|serial)' | grep -v Univ`; + my $result=`XCATBYPASS=Y $::XCATROOT/bin/rinv $node all 2>&1 | egrep -i '(model|serial)' | grep -v Univ`; if ($? == 0) {#success chomp($result); my @b=split(/\n/, $result); @@ -442,6 +480,10 @@ sub checkWithOid { $LOG=checking(\%hashL); } + if ((!$DB) && (keys(%hashD)>0)) { + $DB=checking(\%hashD); + } + if ((!$RUNCMD) && (keys(%hashR)>0)) { $RUNCMD=checking(\%hashR); }