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Whitespace cleanup

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* remove trailing whitespace
* remove empty lines at the end of files
This commit is contained in:
Lars Kruse 2018-08-02 02:03:42 +02:00
parent ef851f0c34
commit 17f784270a
604 changed files with 2927 additions and 2945 deletions
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20
plugins/xen/xen_cpu_v2
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@ -7,8 +7,8 @@
# Based loosely on Adam Crews' xen_cpu script
#
# This script tries to measure the CPU usage of the Xen guests
# accurately.
# The problem with the current monitoring script is that these
# accurately.
# The problem with the current monitoring script is that these
# scripts use the CPU output of xentop or xm list, which might be
# inaccurate due to the resources used up at the time of the query by
# the xm or xentop command.
@ -50,7 +50,7 @@ if ( defined($ARGV[0]) )
{
$arg = 'autoconf';
}
if ( $arg eq 'autoconf')
{
if ( -e $XM && -e $XMTOP )
@ -102,7 +102,7 @@ if ( defined($ARGV[0]) )
exit 0;
}
}
my @xmlist = `$XM list`;
shift (@xmlist);
@ -124,7 +124,7 @@ if ( -e $TEMPFILE )
$_ =~ /(\S+)\s+\S+\s+\S+\s+\d+\s+\S+\s+(\S+)/;
$dom{$1}->{'oldtime'} = $2;
}
close FH;
}
@ -137,14 +137,14 @@ foreach my $domain ( @xmlist )
$diff = $dom{$1}->{'newtime'} - $dom{$1}->{'oldtime'};
$diff = sprintf("%.2f", $diff);
# Calc the diff between old and new cputime, or reset the counter
if ( $diff < 0 )
{
$diff = $dom{$1}->{'newtime'};
}
$dom{$1}->{'diff'} = $diff;
# Calc a sum CPU usage
$cpusum = $cpusum + $diff;
}
@ -168,7 +168,7 @@ while (($key, $value) = each %dom)
my $tmp = 0;
$tmp = ( $dom{$key}->{'diff'} / $cpusum ) * 100;
$dom{$key}->{'pc_time'} = sprintf("%.2f", $tmp);
# Calc a percentage based on the _total_ available CPU time
$tmp = 0;
if ($tcpuavail != 0) {
@ -177,7 +177,7 @@ while (($key, $value) = each %dom)
} else {
$dom{$key}->{'pc_tcpu'} = "U";
}
if ( $debug )
{
print "$key newtime: ".$dom{$key}->{'newtime'}.", oldtime: ".$dom{$key}->{'oldtime'}.", diff: ".$dom{$key}->{'diff'}.", pc_bytime ".$dom{$key}->{'pc_time'}.", pc_bytcpu ".$dom{$key}->{'pc_tcpu'}."\n";
@ -190,4 +190,4 @@ open(FH, ">", $TEMPFILE) or die $!;
print FH $curtime."\n";
print FH @xmlist;
close FH;