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#!/usr/bin/perl -w |
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|
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use strict; |
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use DBI; |
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use Cache::FileCache; |
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|
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my $debug = 0; |
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|
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my $dbh = DBI->connect("DBI:Pg:dbname=gantt","","") || die $DBI::errstr; |
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my $cache = new Cache::FileCache(); |
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|
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my %omni; |
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|
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sub db { |
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return if (scalar keys %omni != 6); |
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|
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my $sql = "update gantt |
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set finish=now() where |
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sessionid='$omni{SessionID}' and |
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type='$omni{Session_type}' and |
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status='$omni{Session_status}' and |
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user_group_host='".$omni{'User.Group@Host'}."' and |
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specification='$omni{Backup_Specification}'"; |
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|
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my $rv = $dbh->do($sql); |
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|
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print "sql:\n$sql\nrv: $rv\n" if ($debug); |
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|
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my ($device,$host); |
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|
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if ($rv eq "0E0" || !$rv) { |
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my $c = $cache->get( $omni{SessionID} ); |
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|
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if (defined $c) { |
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($device,$host) = split(/\t/,$c,2); |
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print STDERR "cache hit for $omni{SessionID} - $host:$device\n" if ($debug); |
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} else { |
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print STDERR "cache miss for $omni{SessionID}" if ($debug); |
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open(O, "/usr/omni/bin/omnistat -session $omni{SessionID} |") || die "omnistat: $!"; |
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while(<O>) { |
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chomp; |
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next if (/^$/ || /^Device/ || /^=+$/); |
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($device,$host,undef) = split(/\s+/,$_,3); |
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$cache->set( $omni{SessionID}, "$device\t$host", "24 hours" ); |
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print STDERR " = $host:$device\n" if ($debug); |
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last; |
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} |
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close(O); |
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} |
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|
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$sql = "insert into gantt (sessionid,type,status, |
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user_group_host,specification,device,host) values |
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('$omni{SessionID}','$omni{Session_type}', |
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'$omni{Session_status}', |
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'".$omni{'User.Group@Host'}."', |
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'$omni{Backup_Specification}', |
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'$device','$host')"; |
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|
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$dbh->do($sql) || warn "$sql : ".$dbh->errstr(); |
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|
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} |
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} |
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|
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open(O, "/usr/omni/bin/omnistat -detail |") || die "omnistat: $!"; |
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if (!eof(O)) { |
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# somehow, from time to time omnistats dies before we get here |
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# this is a workaround to keep cron e-mails from reporting it. |
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while(<O>) { |
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chomp; |
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if (/^$/) { |
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db(); |
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%omni = (); |
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print "------------\n" if ($debug); |
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next; |
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} |
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s/^[\t\s]+//; |
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my ($l,$r) = split (/\s*:\s*/,$_,2); |
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if ($r) { |
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$l =~ s/\s+/_/g; |
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$r =~ s/\s+$//g; |
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print "$l -> $r\n" if ($debug); |
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$omni{$l} = $r; |
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} |
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} |
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db(); |
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close(O); |
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} |