From 19fcf84d46fbe37b3dc87e5b0715f156e523677c Mon Sep 17 00:00:00 2001
From: Teddysun <i@teddysun.com>
Date: Thu, 3 Dec 2015 01:28:21 +0800
Subject: [PATCH] Remove hostname & IP

---
 bench.sh | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/bench.sh b/bench.sh
index 811e350..c4da5d7 100644
--- a/bench.sh
+++ b/bench.sh
@@ -17,7 +17,6 @@ arch=$( uname -m )
 lbit=$( getconf LONG_BIT )
 host=$( hostname )
 kern=$( uname -r )
-ipv4=$( wget -qO- ipv4.icanhazip.com )
 ipv6=$( wget -qO- ipv6.icanhazip.com )
 
 next() {
@@ -94,9 +93,6 @@ echo "System uptime        : $up"
 echo "OS                   : $opsy"
 echo "Arch                 : $arch ($lbit Bit)"
 echo "Kernel               : $kern"
-echo "Hostname             : $host"
-echo "IPv4                 : $ipv4"
-[[ "$ipv6" != "" ]] && echo "IPv6                 : $ipv6"
 next
 
 if  [ -e '/usr/bin/wget' ]; then
@@ -111,12 +107,12 @@ else
     exit 1
 fi
 
-io1=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && /bin/rm -f test_$$) 2>&1 | awk 'END{print}')
-io2=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && /bin/rm -f test_$$) 2>&1 | awk 'END{print}')
-io3=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && /bin/rm -f test_$$) 2>&1 | awk 'END{print}')
-ioraw1=$( echo $io1 | awk 'NR==1 {print $8}' )
-ioraw2=$( echo $io2 | awk 'NR==1 {print $8}' )
-ioraw3=$( echo $io3 | awk 'NR==1 {print $8}' )
+io1=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && rm -f test_$$ ) 2>&1 | awk -F, '{io=$NF} END { print io}' | sed 's/^[ \t]*//;s/[ \t]*$//')
+io2=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && rm -f test_$$ ) 2>&1 | awk -F, '{io=$NF} END { print io}' | sed 's/^[ \t]*//;s/[ \t]*$//')
+io3=$((dd if=/dev/zero of=test_$$ bs=64k count=16k conv=fdatasync && rm -f test_$$ ) 2>&1 | awk -F, '{io=$NF} END { print io}' | sed 's/^[ \t]*//;s/[ \t]*$//')
+ioraw1=$( echo $io1 | awk 'NR==1 {print $1}' )
+ioraw2=$( echo $io2 | awk 'NR==1 {print $1}' )
+ioraw3=$( echo $io3 | awk 'NR==1 {print $1}' )
 ioall=$( awk 'BEGIN{print '$ioraw1' + '$ioraw2' + '$ioraw3'}' )
 ioavg=$( awk 'BEGIN{print '$ioall'/3}' )
 echo "I/O speed(1st run) : $io1"