Saatnya mencuba kekuatan vps yang digunakan zacom.org seberapa tangguh box yang digunakan. Tools untuk menguji coba menggunakan unixbench dan ioping.
Untuk install unixbench pada VPS / Dedicated
– Pengguna Ubuntu / Debian
apt-get install build-essential libx11-dev libgl1-mesa-dev libxext-dev
– Centos
yum groupinstall "Development Tools" yum install libX11-devel mesa-libGL-devel perl-Time-HiRes
Kemudian
wget http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz tar xvfz unixbench-5.1.2.tar.gz cd unixbench-5.1.2 ./Run
Untuk installasi ioping (hanya di centos saja, soalnya cuma make centos :p )
wget http://ioping.googlecode.com/files/ioping-0.6.tar.gz tar -xzf ioping-0.6.tar.gz mv ioping-0.6 ioping cd ioping make file
Saatnya kita mulai Test Benchmark VPS dengan UnixBench dan ioping di VPS.
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Version 5.1.3 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 johantheghost at yahoo period com
skip..
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: xx11.jetorbit.net: GNU/Linux
OS: GNU/Linux -- 2.6.32-279.11.1.el6.x86_64 -- #1 SMP Tue Oct 16 15:57:10 UTC 2012
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: QEMU Virtual CPU version 0.9.1 (4788.1 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
CPU 1: QEMU Virtual CPU version 0.9.1 (4788.1 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
14:39:44 up 10 days, 14:52, 2 users, load average: 0.03, 0.94, 2.05; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Fri Nov 16 2012 14:39:44 - 15:08:34
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 22354075.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2785.1 MWIPS (9.8 s, 7 samples)
Execl Throughput 1911.0 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 567689.3 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 164503.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1185610.4 KBps (30.0 s, 2 samples)
Pipe Throughput 1238143.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 202307.1 lps (10.0 s, 7 samples)
Process Creation 4028.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3790.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 833.2 lpm (60.1 s, 2 samples)
System Call Overhead 1470277.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 22354075.4 1915.5
Double-Precision Whetstone 55.0 2785.1 506.4
Execl Throughput 43.0 1911.0 444.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 567689.3 1433.6
File Copy 256 bufsize 500 maxblocks 1655.0 164503.0 994.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 1185610.4 2044.2
Pipe Throughput 12440.0 1238143.4 995.3
Pipe-based Context Switching 4000.0 202307.1 505.8
Process Creation 126.0 4028.7 319.7
Shell Scripts (1 concurrent) 42.4 3790.8 894.1
Shell Scripts (8 concurrent) 6.0 833.2 1388.7
System Call Overhead 15000.0 1470277.5 980.2
========
System Benchmarks Index Score 889.7
------------------------------------------------------------------------
Benchmark Run: Fri Nov 16 2012 15:08:34 - 15:37:30
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 43503350.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 5420.2 MWIPS (10.0 s, 7 samples)
Execl Throughput 5398.1 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 852244.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 225727.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2039111.5 KBps (30.0 s, 2 samples)
Pipe Throughput 2424007.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 392174.7 lps (10.0 s, 7 samples)
Process Creation 14700.6 lps (30.1 s, 2 samples)
Shell Scripts (1 concurrent) 6122.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 873.8 lpm (60.1 s, 2 samples)
System Call Overhead 2635558.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 43503350.3 3727.8
Double-Precision Whetstone 55.0 5420.2 985.5
Execl Throughput 43.0 5398.1 1255.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 852244.7 2152.1
File Copy 256 bufsize 500 maxblocks 1655.0 225727.9 1363.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 2039111.5 3515.7
Pipe Throughput 12440.0 2424007.1 1948.6
Pipe-based Context Switching 4000.0 392174.7 980.4
Process Creation 126.0 14700.6 1166.7
Shell Scripts (1 concurrent) 42.4 6122.1 1443.9
Shell Scripts (8 concurrent) 6.0 873.8 1456.4
System Call Overhead 15000.0 2635558.8 1757.0
========
System Benchmarks Index Score 1644.8I/O PINGS
ioping -c 10 / 4096 bytes from / (ext4 /dev/vda1): request=1 time=23.2 ms 4096 bytes from / (ext4 /dev/vda1): request=2 time=14.6 ms 4096 bytes from / (ext4 /dev/vda1): request=3 time=26.6 ms 4096 bytes from / (ext4 /dev/vda1): request=4 time=14.3 ms 4096 bytes from / (ext4 /dev/vda1): request=5 time=0.3 ms 4096 bytes from / (ext4 /dev/vda1): request=6 time=339.1 ms 4096 bytes from / (ext4 /dev/vda1): request=7 time=5.9 ms 4096 bytes from / (ext4 /dev/vda1): request=8 time=1.0 ms 4096 bytes from / (ext4 /dev/vda1): request=9 time=0.4 ms 4096 bytes from / (ext4 /dev/vda1): request=10 time=17.1 ms
I/O Read – Sequential
#ioping -RL /home
--- /home (ext4 /dev/vda1) ioping statistics --- 1092 requests completed in 3001.0 ms, 455 iops, 113.6 mb/s min/avg/max/mdev = 1.4/2.2/68.1/3.6 ms
I/O Seek Test (no cache)
# ioping -RD /home 846 requests completed in 3000.7 ms, 397 iops, 1.6 mb/s min/avg/max/mdev = 0.2/2.5/37.8/3.9 ms
DD
#dd if=/dev/zero of=sb-io-test bs=1M count=1k conv=fdatasync 572522496 bytes (573 MB) copied, 16.246 s, 35.2 MB/s
Dengan ini hasilnya cukup memuaskan mengingat ini VPS lokasi di indonesia.
