e6b953689e
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2287 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
184 lines
6.9 KiB
Perl
Executable File
184 lines
6.9 KiB
Perl
Executable File
#!/usr/bin/env perl
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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#package xCAT_monitoring::performance;
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BEGIN
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{
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$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : '/opt/xcat';
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}
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use lib "$::XCATROOT/lib/perl";
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use xCAT::NodeRange;
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use Sys::Hostname;
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use Socket;
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use xCAT::Utils;
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use xCAT::GlobalDef;
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use xCAT_monitoring::monitorctrl;
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use xCAT::MsgUtils;
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use xCAT_monitoring::xcatmon;
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use strict;
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use warnings;
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1;
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performance();
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sub performance
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{ #opening subroutine
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my $noderef=xCAT_monitoring::monitorctrl->getMonHierarchy();
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#identification of this node
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my @hostinfo=xCAT::Utils->determinehostname();
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#print "hosT:@hostinfo\n";
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my $isSV=xCAT::Utils->isServiceNode();
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#print "is sv is:$isSV \n";
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my %iphash=();
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foreach(@hostinfo) {$iphash{$_}=1;}
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if (!$isSV) { $iphash{'noservicenode'}=1;}
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my @children;
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my $str;
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foreach my $key (keys (%$noderef))
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{ #opening foreach1
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#print "opening foreach1 \n";
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#print "key is: $key \n";
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my @key_a=split(',', $key);
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if (! $iphash{$key_a[0]}) { next;}
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my $mon_nodes=$noderef->{$key};
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foreach(@$mon_nodes)
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{ #opening foreach2
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my $node=$_->[0];
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my $nodetype=$_->[1];
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#print "node=$node, nodetype=$nodetype\n";
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if (($nodetype) && ($nodetype =~ /$::NODETYPE_OSI/))
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{
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push(@children,$node);
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}
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} #closing foreach2
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} #closing foreach1
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#print "children:@children\n";
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my $count_child=@children;
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if($count_child > 0)
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{ #opening if count_child 1
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#print "number of children is $count_child \n";
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no strict;
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no warnings;
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#my $i=0;
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my @inactive_children;
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for ($i = 0;$i < $count_child;$i++)
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{ #opening if count_child 2
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$str=`pmdumptext -c $::XCATROOT/lib/perl/xCAT_monitoring/pcp/pcpmon.config -d<> -s1 -h$children[$i] -f%D:%H:%M:%S 2>&1`;
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#print "before split is $str \n";
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#if ($str =~ /\s*No\s*route\s*to\s*host/)
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if ($str =~ /pmdumptext:\s*Error:\s*host\s*"\w*":/)
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{
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#print "host unreachable \n";
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@inactive_children=$children[$i];
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#print "inactive children is @inactive_children \n";
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}
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else
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{
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#print "into elso loop \n";
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$str =~ s/\n//g;
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#print "before split_1 is $str \n";
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my @spl1=split(/<2F>/,$str);
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#print "splitted and #printing \n";
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#print @spl1;
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my $count_spl1=@spl1;
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#print "the array has $count_spl1 elements \n";
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#print "@spl1[0] \n";
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#print "@spl1[1] \n";
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my $count3= `cat $::XCATROOT/lib/perl/xCAT_monitoring/pcp/pcpmon.config | wc -l`;
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#print "the number of lines in the file is count3:$count3 \n";
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#`tr "\n" "<22>" <$::XCATROOT/lib/perl/xCAT_monitoring/pcp/pcpmon.config> $::XCATROOT/lib/perl/xCAT_monitoring/pcp/pcpmon.config.tr`;
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my $fname = "$::XCATROOT/lib/perl/xCAT_monitoring/pcp/pcpmon.config";
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unless ( open( CONF, $fname ))
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{
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return(0);
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}
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my @raw_data = <CONF>;
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close( CONF );
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#print "before chopping @raw_data \n";
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chop(@raw_data);
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#print "raw data after chopping is @raw_data \n";
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my $raw_data = join('<27>', @raw_data);
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#print "the contents of the config file are $raw_data \n";
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my @spl2=split(/<2F>/,$raw_data);
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#print "splitted and #printing \n";
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#print @spl2;
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my $count_spl2=@spl2;
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#print "the array has $count_spl2 elements \n";
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#print @spl2[0] ;
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#print @spl2[1] ;
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#print "updating table \n";
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my $table1=xCAT::Table->new("performance", -create => 1,-autocommit => 1);
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#print "table created \n";
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my $j;
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#my $k;
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my $l=$j+1;
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#print "l is $l \n";
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my %setting_hash=();
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for ($j=0;$j<$count_spl2 ;$j++)
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{
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#print "inside j loop \n";
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#print "spl1[0] is $spl1[0] \n";
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my %key_col1 = (timestamp=>$spl1[0]);
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#print "time stamp updated \n";
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#print "node is $children[$i] \n";
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$key_col1{node}=$children[$i];
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#print "children updatesd \n";
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#print "spl2 is $spl2[$j] \n";
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$key_col1{attrname} = $spl2[$j];
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#$setting_hash{attrname}=$spl2[$j];
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#print "spl1 is $spl1[$j+1] \n";
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$setting_hash{attrvalue}=$spl1[$j+1];
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$table1->setAttribs(\%key_col1, \%setting_hash);
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}
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$table1->close();
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}
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} #closing if count_child 2
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my $table2=xCAT::Table->new("monitoring", -create =>1);
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if (!$table2)
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{
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my $rsp={};
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$rsp->{data}->[0]="Cannot open the monitoring table.\n";
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$callback->($rsp);
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return 1;
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}
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my $ref = $table2->getAttribs({'name' => 'pcpmon'}, 'nodestatmon');
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#print "array is $ref \n";
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my $node_stat=$ref->{nodestatmon};
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#print "nodestatmon is $node_stat \n";
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if ($node_stat ='Y')
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{ #opening ifnodestatusmon
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#print "inside nodestatus mon $node_stat \n";
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my %node_status=();
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#print "2nd set is @inactive_children \n";
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my $count_inactive=@inactive_children;
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if ($count_inactive>0)
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{
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#print "more than 0 inactive children \n";
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#print "3rd set is @inactive_children \n";
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$node_status{$::STATUS_INACTIVE}=\@inactive_children;
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my $changed1=$nodes_status{$::STATUS_INACTIVE};
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#print "the changed1 is $changed1 \n";
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my @final_inactive=@$changed1;
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#print "final inactive is @final_inactive \n";
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}
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#only set the node status for the changed ones
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if (keys(%node_status) > 0)
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{
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#print %node_status, "\n";
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#print "updating nodelist table \n";
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xCAT_monitoring::xcatmon::setNodeStatusAttributes(\%node_status);
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}
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} #closing if nodestatusmon
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} #closing if count_child 1
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} # closing subroutine |