git.rot13.org Git - atop-influxdb/blob - atop2influx.pl

   1 #!/usr/bin/perl
   2 use warnings;
   3 use strict;
   4 use Time::Local;
   5
   6 use Data::Dump;
   7 sub XXX { warn Data::Dump::dump( @_ ) };
   8
   9 my $measurement = 'debug';
  10 my $host;
  11 my $yyyymmdd;
  12
  13 my ($dd,$mm,$yyyy);
  14 my ($hour,$min,$sec)=(0,0,0);
  15 my @cols;
  16 my $time;
  17 sub update_time {
  18         #warn "# time $yyyy-$mm-$dd $hour:$min:$sec $time\n";
  19         $time = timelocal($sec,$min,$hour,$dd,$mm-1,$yyyy) * 1000_000_000;
  20         return $time;
  21 }
  22
  23 while(<>) {
  24         chomp;
  25         next if /^$/;
  26
  27         #warn "#[$_]\n";
  28
  29         my @vals;
  30
  31         if ( /^(\w+)\s+(\d+\S+)\s+(.+)\s+(\w+)\s+(\d\d\d\d)\/(\d\d)\/(\d\d)$/ ) {
  32                 $host = $1;
  33                 @cols = qw( kernel build arch );
  34                 @vals =   ( qq{"$2"}, qq{"$3"}, qq{"$4"} ); # must quote all this as strings for influx
  35                 ( $yyyy, $mm, $dd ) = ( $5, $6, $7 ); update_time;
  36
  37         } elsif ( m/analysis date: (\S+)/ ) {
  38                 ( $yyyy, $mm, $dd ) = split(/\//, $1, 3); update_time;
  39                 next;
  40
  41         } elsif ( m/^\d\d:\d\d:\d\d\s+(.+)_(\w+)_/ ) {
  42                 $measurement = $2;
  43                 my $cols = $1;
  44                 $cols =~ s/(in|out):\s+(\w+)/$1_$2/g; # ipv4, ipv6
  45                 @cols = split(/\s+/, $cols);
  46                 next;
  47
  48         } elsif ( m/^(\d\d:\d\d:\d\d)\s+(.+)/ ) {
  49                 next if m/logging restarted/;
  50                 ( $hour, $min, $sec )  = split(/:/, $1, 3); update_time;
  51                 @vals = split(/\s+/, $2);
  52         } elsif ( m/^\s+(.+)/ ) {
  53                 @vals = split(/\s+/, $1);
  54         } else {
  55                 die "UNPARSED: $_\n";
  56         }
  57
  58         next unless @vals;
  59
  60         next if $measurement =~ /top3/; # FIXME this isn't parsed yet
  61
  62         #XXX { cols => \@cols, vals => \@vals };
  63         print "atop_$measurement,host=$host";
  64         my $d = " ";
  65         foreach my $i ( 0 .. $#cols ) {
  66                 if ( my $c = $cols[$i] ) {
  67                         my $s = '';
  68
  69                         if ( $c =~ m/(cpu|disk|interf)/ ) { ; # XXX tag
  70                                 ($d,$s) = (',',' ');
  71                         }
  72
  73                         $c =~ s/^%//;
  74                         $c =~ s{/s$}{};
  75                         $c =~ s/\W+/_/g;
  76
  77                         my $v = $vals[$i];
  78                         if ( ! defined $v ) {
  79                                 warn "WARN line: [$_]\nno vals[$i] in ",Data::Dump::dump( @vals );
  80                                 next;
  81                         };
  82
  83                         #$v *= 1024 * 1024 if $v =~ s/M$//;
  84                         $v =~ s/M$//;
  85                         $v =~ s/%$//;
  86
  87                         $v =~ s/\s/\\ /g unless $v =~ m/"/;
  88
  89                         next if $c eq "busy" && $v eq "?";
  90
  91 #                       $s = 'i' if $v =~ m/^\d+$/;
  92
  93                         print "$d$c=$v$s";
  94
  95                         $d ||= ',';
  96                         $d = '' if $s eq " "; # move to values
  97                         $d = ',' if $d eq " "; # move to values
  98
  99
 100                 } else {
 101                         die "line: [$_]\nno cols[$i] in ",Data::Dump::dump( @cols );
 102                 };
 103
 104         }
 105         print " $time\n";
 106 }
 107