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fioparse.sh
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fioparse.sh
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#!/bin/bash
usage()
{
cat << EOF
usage: $0 options
collects I/O related dtrace information into file "ioh.out"
and displays the
OPTIONS:
-h Show this message
-v verbose, include histograms in output
-d include dtrace data in output
-p include I/O latency at percents 95%, 99% and 99.99%
-r r format (includes histograms and percentiles)
EOF
}
# bit of a hack
# shell script takes command line args
# thise args are then passed into perl at command line args
# the perl looks at each commandline arge and sets a
# variable with that name = 1
#
AGRUMENTS=""
VERBOSE=0
DTRACE=0
RPLOTS=0
PERCENTILES=0
while getopts .dhpR:vr. OPTION
do
case $OPTION in
h)
usage
exit 1
;;
v)
ARGUMENTS="$ARGUMENTS verbose"
VERBOSE=1
;;
d)
ARGUMENTS="$ARGUMENTS dtrace"
DTRACE=1
;;
R)
ARGUMENTS="$ARGUMENTS rplots percentiles"
RPLOTS=1
PERCENTILES=1
export TESTNAME=$OPTARG
;;
r)
ARGUMENTS="$ARGUMENTS rplots percentiles"
RPLOTS=1
PERCENTILES=1
echo "please enter a test name:"
read TESTNAME
export TESTNAME=${TESTNAME:-"noname"}
;;
p)
ARGUMENTS="$ARGUMENTS percentiles"
PERCENTILES=1
;;
?)
usage
exit
;;
esac
done
shift $((OPTIND-1))
#echo "opts $@"
# print header line
if [ $RPLOTS -eq 0 ] ; then
echo -n "test users size MB ms min max std IOPS"
if [ $VERBOSE -eq 1 ] ; then
echo -n " 50us 1ms 4ms 10ms 20ms 50ms .1s 1s 2s 2s+"
fi
if [ $PERCENTILES -eq 1 ] ; then
echo -n " 95% 99% 99.5% 99.9% 99.95% 99.99%"
fi
echo " "
fi
for i in $*; do
echo "filename=$i"
cat $i
echo "END"
done | \
perl -e '
$ouputrows=0;
$DEBUG=0;
$CLAT=0;
if ( 1 == $DEBUG ) { $debug=1; }
foreach $argnum (0 .. $#ARGV) {
${$ARGV[$argnum]}=1;
#print "$ARGV[$argnum]=${$ARGV[$argnum]}\n";
}
print "continuting ... \n" if defined ($debug);
# these are all the possible buckets for dtrace
@buckets_dtrace=("1", "2", "4", "8", "16", "32", "64", "128", "256", "512", "1024", "2048", "4096", "8192", "16384", "32768", "65536", "131072", "262144", "524288", "1048576", "2097152", "4194304", "8388608", "16777216", "33554432");
# these are all the possible buckets for fio histograms:
@buckets_fio=("4","10","20","50","100","250","500","750","1000","2000","4000","10000","20000","50000","100000","250000","500000","750000","1000000","2000000","20000000");
# translation of fio buckets into labels
$buckett{4}="4us";
$buckett{10}="10us";
$buckett{20}="20us";
$buckett{50}="50us";
$buckett{100}=".1ms";
$buckett{250}=".25ms";
$buckett{500}=".5ms";
$buckett{750}=".75ms";
$buckett{1000}="1ms";
$buckett{2000}="2ms";
$buckett{4000}="4ms";
$buckett{10000}="10ms";
$buckett{20000}="20ms";
$buckett{50000}="50ms";
$buckett{100000}=".1s";
$buckett{250000}=".25ms";
$buckett{500000}=".5s";
$buckett{750000}=".75s";
$buckett{1000000}="1s";
$buckett{2000000}="2s";
$buckett{20000000}="2s+";
$bucketr{4}="us4";
$bucketr{10}="us10";
$bucketr{20}="us20";
$bucketr{50}="us50";
$bucketr{100}="us100";
$bucketr{250}="us250";
$bucketr{500}="us500";
$bucketr{750}="us750";
$bucketr{1000}="ms1";
$bucketr{2000}="ms2";
$bucketr{4000}="ms4";
$bucketr{10000}="ms10";
$bucketr{20000}="ms20";
$bucketr{50000}="ms50";
$bucketr{100000}="ms100";
$bucketr{250000}="ms250";
$bucketr{500000}="ms500";
$bucketr{750000}="ms750";
$bucketr{1000000}="s1";
$bucketr{2000000}="s2";
$bucketr{20000000}="s2g";
#@output_buckets=("4","10","20","50","1000","4000","10000","20000","50000","100000","1000000","2000000","20000000");
@output_buckets=("50","1000","4000","10000","20000","50000","100000","1000000","2000000","20000000");
# not used now, just print out a static header
sub hist_head {
printf("test users size MB/s ms IOPS ");
my ($time);
printf(" ");
foreach $time (@buckets_fio) {
if ( $time > $higbucket ) {
printf(" %5s",$buckett{$time});
}
}
printf("\n");
}
sub print_hist {
printf(" ");
$mybucket=0;
# for all possible fo buckets, @buckets_fio is all known fio histogram buckets
if ( $rplot_hist == 1 ) {
@rbuckets_fio=("4","100","250","500","1000","2000","4000","10000","20000","50000","100000","250000","500000","1000000","2000000","20000000");
foreach $curbucket (@rbuckets_fio) {
$label="";
if ($curbucket eq "4" ) {
if ( $labels == 1 ) { $label="us50="; }
printf(",%s%2d",$label, int(${$hist_type}{$curbucket}
+ ${$hist_type}{"10"}
+ ${$hist_type}{"20"}
+ ${$hist_type}{"50"})||0 );
delete ${$hist_type}{"10"};
delete ${$hist_type}{"20"};
delete ${$hist_type}{"50"};
} elsif ( $curbucket eq "1000" ) {
if ( $labels == 1 ) { $label=$bucketr{$curbucket}."="; }
printf(",%s%2d",$label, (${$hist_type}{$curbucket} + ${$hist_type}{"750"})||0 );
delete ${$hist_type}{"750"};
} elsif ( $curbucket eq "1000000" ) {
if ( $labels == 1 ) { $label=$bucketr{$curbucket}."="; }
printf(",%s%2d",$label, int(${$hist_type}{$curbucket}+ ${$hist_type}{"750000"})||0 );
delete ${$hist_type}{"750000"};
# the "20000000" bucket is just a tag for > 2s, so lets call it 5s for graphing purposes
} elsif ( $curbucket eq "20000000" ) {
if ( $labels == 1 ) { $label="s5="; }
printf(",%s%2d",$label, int(${$hist_type}{$curbucket})||0 );
} else {
if ( $labels == 1 ) { $label=$bucketr{$curbucket}."="; }
printf(",%s%2d",$label, int(${$hist_type}{$curbucket})||0 );
}
delete ${$hist_type}{$curbucket};
}
} else {
foreach $curbucket (@{$bucket_list}) {
# printf("curbucket %s >=? %s \n",$curbucket, $output_buckets[$mybucket] );
# output_buckets => the list of buckets to actually output
# bucket_list => buckets possible for this data (fio or dtrace)
# curbucket => is this bucket less the bucket to output? if so add it to
# if the current bucket from curbucket is smaller then our the planed output bucket
# but larger than the last output bucket, then summ it up
# ie if the first output bucket at 1ms, sum up all buckets from 4us to 1ms
# if the next output bucket is 1s, them sum up all bucets from 1ms+ to 1s
if ( $curbucket <= $output_buckets[$mybucket] ) {
# bucket values from fio are in $lat[key]
# bucket values from dtrace are in $dtrace_lat[key]
# printf("hist_type %s{%s}=%s\n",$hist_type,$curbucket, ${$hist_type}{$curbucket});
$bucketu{$output_buckets[$mybucket]}+=${$hist_type}{$curbucket};
} else {
$bucketu{$output_buckets[$mybucket+1]}+=${$hist_type}{$curbucket};
}
delete ${$hist_type}{$curbucket};
# if we reach our output bucket time, then go to the next bucket in all buckets
if ( $curbucket >= $output_buckets[$mybucket] ) {
$mybucket++;
# printf("increase mybucket %s\n",$mybucket);
}
}
# now that weve summed up the fine grain buckets in all buckets into
# the desired courser grain buckets, print out the course grain bucket values
foreach $tu (@output_buckets) {
if ( $bucketu{$tu} > 0 ) {
# for fio stats, each bucket is already a % of total
# for DTrace stats, the values are a count
# transform the DTrace counts into percentage using "iop" the total IOPs
# for fio, $iop is set to 100
# for DTrace its the total IOPs
if ( $rplot_hist == 1 ) {
printf(",%s=%2d",$bucketr{$tu},int( 100*($bucketu{$tu}/$iop) )||0 );
} else {
printf(" %5s",int( 100*($bucketu{$tu}/$iop) ) );
}
} else {
if ( $rplot_hist == 1 ) {
printf(",%s=%2d",$bucketr{$tu},0 );
} else {
printf(" %5s","");
}
}
$bucketu{$tu}=0;
}
}
}
$| = 1;
printf("before input\n") if defined ($debug);
while (my $line = <STDIN>) {
printf("after input\n") if defined ($debug);
chomp($line);
printf("line: %s\n", $line) if defined ($debug);
#job: (g=0): rw=randread, bs=8K-8K/8K-8K, ioengine=psync, iodepth=2
if ( $line =~ m/filename/ ) {
$dir=$line;
$dir =~ s/filename=//;
$dir =~ s/\/.*//;
#print "dir=$dir;\n"
}
if ( $line =~ m/ioengine/ ) {
$bs=$benchmark=$line;
$benchmark =~ s/.* rw=//;
$benchmark =~ s/,.*//;
$bs =~ s/.* bs=//;
$bs =~ s/-.*//;
#printf("benchmark %s bs %s\n",$benchmark, $bs );
#printf(" %s:%s:\n",$benchmark, $bs );
next;
}
# READ: io=48216KB, aggrb=802KB/s, minb=822KB/s, maxb=822KB/s, mint=60052msec, maxt=60052msec
# WRITE: io=12256KB, aggrb=204KB/s, minb=208KB/s, maxb=208KB/s, mint=60052msec, maxt=60052msec
if ( $line =~ m/aggrb/ ) {
$type=$throughput=$line;
$type =~ s/:.*//;
$type =~ s/[ ][ ]*//;
# lower case:
$type = lc( $type);
$throughput =~ s/.*aggrb=//;
$throughput =~ s/,.*//;
printf("throughput:%s:\n",$throughput) if defined ($debug);
$factor = $throughput;
$factor =~ s/.*MB.s/1048576/;
$factor =~ s/.*KB.s/1024/;
$factor =~ s/.*B.s/1/;
$throughput =~ s/MB.s//;
$throughput =~ s/KB.s//;
$throughput =~ s/B.s//;
printf("throughput:%s: factor:%s:\n",$throughput,$factor) if defined ($debug);
$throughput{$type}=$throughput*$factor;
next;
}
# read : io=48216KB, bw=822173 B/s, iops=100 , runt= 60052msec
# get iops and set type for later usage
if ( $line =~ m/ bw=/ ) {
$type=$iops =$line;
$type =~ s/[ ]*:.*//;
$type =~ s/[ ]*//;
$iops =~ s/.*iops=//;
$iops =~ s/ .*//;
#printf(" type:%s; iops:%s; line:%s;\n",$type,$iops,$line);
$iops{$type}=$iops;
next;
}
# lat (usec): min=7 , max=1305.5K, avg=61053.50, stdev=73135.80
if ( $line =~ m/ stdev=/ ) { # filter out histogram lines that have "lat"
if ( $line =~ m/ lat/ ) { # filter out clat lines
$lat=$unit=$latmin=$latmax=$latstd=$line;
$lat =~ s/.*avg=//;
$lat =~ s/,.*//;
$latmin =~ s/.*min=//;
$latmin =~ s/ *,.*//;
$latmax =~ s/.*max=//;
$latmax =~ s/ *,.*//;
$latstd =~ s/.*stdev=//;
$latstd =~ s/ *//;
$unit =~ s/.*\(//;
$unit =~ s/\).*//;
$unit =~ s/msec/1000/;
$unit =~ s/usec/1/;
foreach $var ( "latmin" , "latmax" , "laststd" ) {
if ( ${$var} =~ m/K/ ) {
${$var} =~ s/K//;
${$var} = ${$var} *1000;
}
}
#printf("lat type:%s; lat:%s; min:%s; max:%s; std:%s; line:%s;\n",$type,$lat,$latmin,$latmax,$line);
$latmin{$type}=$latmin*$unit;
$latmax{$type}=$latmax*$unit;
$latstd{$type}=$latstd*$unit;
$lat{$type}=$lat*$unit;
$unit{$type}=$unit;
next;
}
}
# #job: (g=0): rw=randread, bs=8K-8K/8K-8K, ioengine=psync, iodepth=2
if ( $line =~ m/ioengine/ ) {
$bs=$line;
$bs =~ s/.* bs=//;
$bs =~ s/-.*//;
next;
}
#Starting 1 process
if ( $line =~ m/Starting/ ) {
$users=$line;
$users =~ s/Starting //;
$users =~ s/ process.*//;
next;
}
# lat (usec): 4=97.56%, 10=1.10%, 20=0.09%, 50=0.03%, 100=0.01%
# lat (usec): 250=0.01%, 500=0.01%, 750=0.01%
# lat (msec): 4=0.01%, 10=0.50%, 20=0.64%, 50=0.04%, 100=0.01%
# lat (msec): 250=0.01%
# lat (msec): 4=6.20%, 10=15.29%, 20=42.56%, 50=30.58%, 100=2.89%
# lat (msec): 250=0.41%, 750=0.41%, 1000=0.83%, 2000=0.41%, >=2000=0.41%
# 2 4 10 20 50 100 250 500 750 1000 2000 4000 10000 20000 50000
# 100000 250000 500000 750000 1000000 2000000 2000000+
if ( $line =~ m/ lat / ) {
if ( $line =~ m/%/ ) {
# printf("line=%s;\n",$line);
$units=$lats=$line;
$units =~ s/.*\(//;
$units =~ s/\).*//;
$units =~ s/msec/1000/;
$units =~ s/usec/1/;
$lats =~ s/.*://;
$lats =~ s/%//g;
$lats =~ s/>=/Z/g;
@lats = split(",", $lats);
foreach $lat (@lats) {
($key,$val) = split("=", $lat);
if ( $key =~ m/Z/ ) {
$key=20000000;
$extra="+";
} else {
$key=$key*$units;
$extra="";
}
$lat{$key}=$val;
}
}
}
# clat percentiles (usec):
# | 1.00th=[ 179], 5.00th=[ 185], 10.00th=[ 191], 20.00th=[ 195],
# | 30.00th=[ 199], 40.00th=[ 201], 50.00th=[ 203], 60.00th=[ 207],
# | 70.00th=[ 215], 80.00th=[ 219], 90.00th=[ 229], 95.00th=[ 266],
# | 99.00th=[ 398], 99.50th=[ 474], 99.90th=[ 532], 99.95th=[ 796],
# | 99.99th=[ 1352]
# bw (KB/s) : min=33040, max=38352, per=100.00%, avg=36799.16, stdev=1312.23
if ( $CLAT == 1 ) {
# printf("CLAT == 1\n");
if ( $line =~ m/\|/ ) {
#printf("CLAT == 1 and found pipe, line:%s\n",$line);
#printf("CLAT line:%s\n",$line);
if ( $line =~ m/95.00th/ ) {
$clat95_00 = $line;
$clat95_00 =~ s/.*95.00th=\[//;
$clat95_00 =~ s/\],.*//;
$clat95_00 =~ s/ //g;
#printf("95.00th:%s\n",$clat95_00);
}
if ( $line =~ m/99.00th/ ) {
$line =~ s/99\...th.*?=\[//g;
$line =~ s/\|//g;
$line =~ s/\]//g;
$line =~ s/ //g;
($clat99_00, $clat99_50, $clat99_90, , $clat99_95 )=split(",",$line);
#printf("99.00th:%s\n",$line);
#printf("99.00th:%s\n",$clat99_00);
#printf("99.50th:%s\n",$clat99_50);
#printf("99.90th:%s\n",$clat99_90);
#printf("99.95th:%s\n",$clat99_95);
}
if ( $line =~ m/99.99th/ ) {
$clat99_99 = $line;
$clat99_99 =~ s/.*99.99th=\[//;
$clat99_99 =~ s/\].*//;
$clat99_99 =~ s/ //g;
#printf("99.99th:%s\n",$clat99_99);
}
} else {
#printf("CLAT == 1 and no piple, line:%s\n",$line);
$CLAT = 0;
}
}
if ( $line =~ m/clat percentiles / ) {
$CLAT=1 ;
# clat percentiles (usec):
$clat_unit=$line ;
$clat_unit =~ s/.*\(//;
$clat_unit =~ s/\).*//;
#printf("clat unit:%s:\n",$clat_unit);
if ( $clat_unit eq "usec" ) {
$clat_mult = .001 ;
} elsif ( $clat_unit eq "msec" ) {
$clat_mult = 1;
} elsif ( $clat_unit eq "sec" ) {
$clat_mult = 1000;
} else {
printf("clat unit :%s: unknown\n",$clat_unit);
printf("exiting \n");
exit;
}
#printf("clat mult:%s:\n",$clat_mult);
#printf("CLAT line:%s\n",$line);
}
# important for the follwoing dtrace lines, get rid of spaces and tabs
$line=~ s/[ ][ ]/,/;
$line =~ s/[ ][ ]*//g;
if ( $line =~ m/dtrace_secs/ ) {
($type, $value)=split(",",$line);
$dtrace_secs=$value;
# $dtrace=1;
# printf("%s %s %s\n", $dtrace_io_type,$type,$value);
}
if ( $line =~ m/dtrace_avgsize/ ) {
($dtrace_io_type,$type, $value)=split(",",$line);
$dtrace_avgsize{$dtrace_io_type}=$value;
# printf("%s %s %s\n", $dtrace_io_type,$type,$value);
}
if ( $line =~ m/dtrace_bytes/ ) {
($dtrace_io_type,$type, $value)=split(",",$line);
$dtrace_bytes{$dtrace_io_type}=$value;
# printf("%s %s %s :%s:\n", $dtrace_io_type,$type,$value,$dtrace_bytes{$dtrace_io_type});
}
if ( $line =~ m/dtrace_avglat/ ) {
($dtrace_io_type,$type, $value)=split(",",$line);
$value =~ s/[ ][ ]*//g;
$value =~ s/ *//g;
$dtrace_avglat{$dtrace_io_type}=$value;
# printf("%s %s %s\n", $dtrace_io_type,$type,$value);
}
if ( $line =~ m/dtrace_iop/ ) {
($dtrace_io_type,$type, $value)=split(",",$line);
$dtrace_iop{$dtrace_io_type}=$value;
# printf("%s %s %s\n", $dtrace_io_type,$type,$value);
}
if ( $line =~ m/dtrace_size_start/ ) { $dtrace_size=1; }
if ( $line =~ m/size_distribution/ ) { ($dtrace_io_type, $value)=split(",",$line);}
if ( $line =~ m/dtrace_size_end/ ) { $dtrace_size=0; }
if ( $line =~ m/dtrace_latency_start/ ) { $dtrace_latency=1; }
if ( $line =~ m/latency_distribution/ ) { ($dtrace_io_type, $value)=split(",",$line);}
if ( $line =~ m/dtrace_latency_end/ ) { $dtrace_latency=0; }
#
if ( $line =~ m/\|/ ) {
# printf("dtrace %s\n", $line);
$line=~ s/\|@*/,/;
$line =~ s/ *//g;
if ( $dtrace_size == 1 ) {
# printf("dtrace_size %s\n", $line);
($bucket, $value)=split(",",$line);
$size{$dtrace_io_type,$bucket}=$val;
}
# 128, 0
# 256 , 1
# 512 , 23
# 1024 ,8
# 2048 ,2
if ( $dtrace_latency == 1 ) {
# printf("dtrace_late %s\n", $line);
($bucket, $value)=split(",",$line);
if ( $dtrace_io_type eq "W" ) {
$dtrace_lat_w{$bucket}=$value;
if ( $bucket > $max_dtrace_w_bucket ) { $max_dtrace_w_bucket = $bucket }
# printf("w dtrace_late bucket,value :%s:%s:\n", $bucket,$value);
}
if ( $dtrace_io_type eq "R" ) {
$dtrace_lat_r{$bucket}=$value;
if ( $bucket > $max_dtrace_r_bucket ) { $max_dtrace_r_bucket = $bucket }
# printf("r dtrace_late bucket,value :%s:%s:\n", $bucket,$value);
}
}
}
#
# PRINTING OUT
#
if ( $line =~ m/END/ ) {
if ( $rplots == 0 ) {
#hist_head;
printf("%8s", $benchmark);
printf("%3s", $users);
printf("%5s", $bs);
# foreach $type ( "read", "write" ) {
# $type = "read" ;
if ( $benchmark eq "write" ) {
$type="write" ;
$dtype="W" ;
} else {
$type="read" ;
$dtype="R" ;
}
if ( $iops{$type} > 0 ) {
printf(" %-1.1s", $type);
printf("%9.3f", $throughput{$type}/1048576);
printf("%9.3f", $lat{$type}/1000);
printf("%9.3f", $latmin{$type}/1000);
printf("%9.3f", $latmax{$type}/1000);
printf("%9.3f", $latstd{$type}/1000);
#printf("%8s", $unit{$type});
printf("%8s", $iops{$type});
} else {
printf("%27s ", "");
}
# }
if ( $verbose == 1 ) {
$iop=100;
$hist_type="lat";
$bucket_list= "buckets_fio";
print_hist;
if ( $dtrace == 1 ) {
printf("\n");
#printf("%8s", $benchmark);
#printf("%3s", $users);
printf("%8s", "");
printf("%3s", "");
if ( $dtrace_avgsize{$dtype} > 1000*1024 ) {
printf("%4dM d",$dtrace_avgsize{$dtype}/(1024*1024)); # type
} else {
printf("%4sK d",int($dtrace_avgsize{$dtype}/1024)); # type
}
if ( $dtrace_secs == 0 ) { $dtrace_secs = 1; }
printf("%9.3f", ($dtrace_bytes{$dtype}/$dtrace_secs)/(1024*1024) ); # throughout MB/s
printf("%9s", $dtrace_avglat{$dtype}/1000); # latency
printf("%27s", "");
printf("%8s", int($dtrace_iop{$dtype}/$dtrace_secs) ); # iops
# if ( $dtrace_iop{"W"} > 0 ) {
# printf("%1s", "");
# printf("%9.3f", ($dtrace_bytes{"W"}/$dtrace_secs)/(1024*1024) ); # throughout MB/s
# printf("%9s", $dtrace_avglat{"W"}/1000); # latency
# printf("%8s", int($dtrace_iop{"W"}/$dtrace_secs) ); # iops
# } else {
# printf("%27s", "");
# }
# #printf(" ");
# this will be the read latency histogram
# more work to be done to fiture out how/when to do write histogram
$iop=$dtrace_iop{$dtype};
if ( $dtype eq "R" ) {
$hist_type="dtrace_lat_r";
$max_dtrace_bucket = $max_dtrace_r_bucket;
} else {
$hist_type="dtrace_lat_w" ;
$max_dtrace_bucket = $max_dtrace_w_bucket;
}
$bucket_list= "buckets_dtrace";
print_hist;
$max_dtrace_bucket = 0
} # end dtrace
} # end verbose
if ( $percentiles == 1 ) {
foreach $percent ( $clat95_00, $clat99_00 ,$clat99_50 ,$clat99_90 ,$clat99_95 ,$clat99_99 ) {
printf(",%8.3f",$percent*$clat_mult);
}
} # end percentile
printf("\n");
$users="";
$benchmark="";
foreach $type ( keys %iops ) {
delete $throughput{$type};
delete $lat{$type};
delete $iops{$type};
}
$type="";
$benchmark="";
$users="";
$bs="";
$dtrace_avgsize="";
$dtrace_bytes="";
$dtrace_secs="";
$dtrace_avglat="";
} # end rplots = 0
if( $rplots == 1 ) {
if ( $line =~ m/END/ && $users > 0 ) {
if ( $benchmark eq "write" ) {
$type="write" ;
$dtype="W" ;
} else {
$type="read" ;
$dtype="R" ;
}
if ( $outputrows > 0 ) {
if ( $labels == 1 ) {
printf("m <- rbind(m,data.frame(");
} else {
printf(",");
}
} else {
printf("m <- NULL \n");
if ( $labels == 1 ) {
printf("m <- data.frame(");
} else {
printf("m <- matrix(c(\n");
}
}
#printf("name=\"%s\",", $benchmark);
#printf("name=\"%s\",", $dir);
#$tmpname= "\"" . $benchmark . "\"";
#printf("name=%10s,", $tmpname );
$label="";
if ( $labels == 1 ) { $label="name=";}
printf("%s%10s,", $label, "\"" . $benchmark . "\"") ;
if ( $labels == 1 ) { $label="users=";}
printf("%s%3s,", $label, $users);
if ( $labels == 1 ) { $label="bs=";}
printf("%s%6s,", $label, "\"" . $bs . "\"") ;
#printf("%s,", $type);
if ( $labels == 1 ) { $label="MB=";}
printf("%s%8.3f,", $label, $throughput{$type}/1048576);
if ( $labels == 1 ) { $label="lat=";}
printf("%s%9.3f,", $label, $lat{$type}/1000);
if ( $labels == 1 ) { $label="min=";}
printf("%s%4.1f,", $label, $latmin{$type}/1000);
if ( $labels == 1 ) { $label="max=";}
printf("%s%9d,", $label, $latmax{$type}/1000);
if ( $labels == 1 ) { $label="std=";}
printf("%s%7.1f,", $label, $latstd{$type}/1000);
#printf("%s,", $unit{$type});
if ( $labels == 1 ) { $label="iops=";}
printf("%s%5s", $label, $iops{$type});
$iop=100;
$hist_type="lat";
$bucket_list= "buckets_fio";
$rplot_hist = 1;
print_hist;
$rplot_hist = 0;
foreach $percent ( $clat95_00, $clat99_00 ,$clat99_50 ,$clat99_90 ,$clat99_95 ,$clat99_99 ) {
printf(",%5.3f",$percent*$clat_mult);
}
if ( $outputrows > 0 && $labels == 1 ) { printf(")"); }
if ( $lables == 1 ) { printf(")"); }
printf("\n" );
$outputrows++;
} # end line=END and users > 0
} # end rplots = 1
}
} # end of STDIN
if( $rplots == 1 ) {
if ( $lables != 1 ) {
if ( $percentiles == 1 ) {
printf("),nrow=31)\n");
} else {
printf("),nrow=25)\n");
}
printf("tm <- t(m)\n");
printf("m <-tm\n");
printf("colnames <- c(\"name\",\"users\",\"bs\",\"MB\",\"lat\",\"min\",\"max\",\"std\",\"iops\"\n");
printf(", \"us50\",\"us100\",\"us250\",\"us500\",\"ms1\",\"ms2\",\"ms4\",\"ms10\",\"ms20\"\n");
printf(", \"ms50\",\"ms100\",\"ms250\",\"ms500\",\"s1\",\"s2\",\"s5\"\n");
if ( $percentiles == 1 ) {
printf(",\"p95_00\", \"p99_00\", \"p99_50\", \"p99_90\", \"p99_95\", \"p99_99\"\n");
}
printf(")\n");
printf("colnames(m)=colnames\n");
printf("m <- data.frame(m)\n");
printf("testtype <- \"%s\"\n",$ENV{'TESTNAME'});
}
#printf("name <- \"%s\" \n", $dir );
#printf("if ( exists(\"total\") ) { \n");
#printf(" total <- rbind ( total, list( name=name, matrix=m )) \n");
#printf("} else { \n");
#printf(" total <- list( name=name, matrix=m )\n");
#printf("} \n");
}
printf("at end\n") if defined ($debug);
' $ARGUMENTS