Setelah mengikuti perlombaan Node Testing yang diadakan oleh pakde cpserv dari PyramidServer yang diumumkan di DWH, akhirnya saya menjadi Juara kedua.
Berikut adalah spesifikasi VPS yang saya terima :
Memory 512MB vSwap 1024MB Disk Space 20GB 2 vCore Bandwidth 1TB @100mbps 1 IPv4 OpenVZ Location US
Ini adalah salah satu load yang berhasil saya hasilkan pada VPS dengan spesifikasi :
Memory 256MB vSwap 512MB Disk Space 10GB Bandwidth 500GB 1 IPv4 OpenVZ
Load tersebut diciptakan dengan menjalankan program berikut :
- Bonnie
- UnixBench
- Flooding : ( ) { (sensor)
- perulangan/looping Perl
- Loadimpact
- Minecraft
- Apache Benchmark dengan 80 running apache2
- Prime95
- gzip -9 iotest (2gb)
- Bitcoin
Berikut adalah benchmark dari VPS hadiah tersebut :
CPU Info:
# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Xeon(R) CPU L5420 @ 2.50GHz stepping : 10 cpu MHz : 2500.054 cache size : 6144 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 xsave lahf_lm dts tpr_shadow vnmi flexpriority bogomips : 5000.10 clflush size : 64 cache_alignment : 64 address sizes : 38 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Xeon(R) CPU L5420 @ 2.50GHz stepping : 10 cpu MHz : 2500.054 cache size : 6144 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 xsave lahf_lm dts tpr_shadow vnmi flexpriority bogomips : 4999.28 clflush size : 64 cache_alignment : 64 address sizes : 38 bits physical, 48 bits virtual power management:
Memory Info
# cat /proc/meminfo MemTotal: 524288 kB MemFree: 501444 kB Cached: 14084 kB Active: 18704 kB Inactive: 644 kB Active(anon): 5192 kB Inactive(anon): 72 kB Active(file): 13512 kB Inactive(file): 572 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 1048576 kB SwapFree: 1048576 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 5264 kB Shmem: 5184 kB Slab: 3440 kB SReclaimable: 1608 kB SUnreclaim: 1832 kB
Freevps.sh
# wget freevps.us/downloads/bench.sh -O - -o /dev/null|bash CPU model : Intel(R) Xeon(R) CPU L5420 @ 2.50GHz Number of cores : 2 CPU frequency : 2500.054 MHz Total amount of ram : 512 MB Total amount of swap : 1024 MB System uptime : 5 min, Download speed from CacheFly: 54.4MB/s Download speed from Linode, Atlanta GA: 8.01MB/s Download speed from Linode, Dallas, TX: 16.3MB/s Download speed from Linode, Tokyo, JP: 2.41MB/s Download speed from Linode, London, UK: 4.28MB/s Download speed from Leaseweb, Haarlem, NL: 10.7MB/s Download speed from Softlayer, Singapore: 4.31MB/s Download speed from Softlayer, Seattle, WA: 2.05MB/s Download speed from Softlayer, San Jose, CA: 511KB/s Download speed from Softlayer, Washington, DC: 10.8MB/s I/O speed : 81.1 MB/s
Download Test
# wget cachefly.cachefly.net/100mb.bin --2012-08-08 21:30:08-- http://cachefly.cachefly.net/100mb.bin Resolving cachefly.cachefly.net... 205.234.175.175 Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 104857600 (100M) [application/octet-stream] Saving to: `100mb.bin' 100%[===================================================================================================================>] 104,857,600 45.8M/s in 2.2s 2012-08-08 21:30:10 (45.8 MB/s) - `100mb.bin' saved [104857600/104857600]
Inodes
# df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/simfs 10485760 26143 10459617 1% / tmpfs 65536 4 65532 1% /lib/init/rw tmpfs 65536 1 65535 1% /dev/shm
Disk Space
# df -h Filesystem Size Used Avail Use% Mounted on /dev/simfs 20G 609M 20G 3% / tmpfs 256M 0 256M 0% /lib/init/rw tmpfs 256M 0 256M 0% /dev/shm
IO Test
dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync && rm -rf iotest 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 13.0495 s, 82.3 MB/s
IOPING
dd (sequential disk speed test)... ********************************** dd if=/dev/zero of=testfilex bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 13.1247 s, 81.8 MB/s ************************ starting ioping tests... *************************************************** ioping disk I/O test (default 1MB working set) *************************************************** disk I/O: / --- / (simfs /vz/private/101) ioping statistics --- 5 requests completed in 4028.7 ms, 176 iops, 0.7 mb/s min/avg/max/mdev = 0.1/5.7/16.9/7.0 ms ********************************************** seek rate test (default 1MB working set) ********************************************** seek rate: / --- / (simfs /vz/private/101) ioping statistics --- 604 requests completed in 3018.9 ms, 202 iops, 0.8 mb/s min/avg/max/mdev = 0.1/4.9/53.7/5.0 ms ********************************************** sequential test (default 1MB working set) ********************************************** ----------------------- sequential: / --- / (simfs /vz/private/101) ioping statistics --- 783 requests completed in 3017.8 ms, 266 iops, 66.5 mb/s min/avg/max/mdev = 2.1/3.8/68.6/5.7 ms ----------------------- sequential cached I/O: / --- / (simfs /vz/private/101) ioping statistics --- 20224 requests completed in 3000.0 ms, 10592 iops, 2648.0 mb/s min/avg/max/mdev = 0.1/0.1/0.2/0.0 ms :~# ioping . -c 5 4096 bytes from . (simfs /vz/private/101): request=1 time=5.9 ms 4096 bytes from . (simfs /vz/private/101): request=2 time=11.3 ms 4096 bytes from . (simfs /vz/private/101): request=3 time=10.6 ms 4096 bytes from . (simfs /vz/private/101): request=4 time=9.9 ms 4096 bytes from . (simfs /vz/private/101): request=5 time=0.1 ms --- . (simfs /vz/private/101) ioping statistics --- 5 requests completed in 4038.2 ms, 132 iops, 0.5 mb/s min/avg/max/mdev = 0.1/7.6/11.3/4.2 ms # ioping . -R --- . (simfs /vz/private/101) ioping statistics --- 700 requests completed in 3003.7 ms, 237 iops, 0.9 mb/s min/avg/max/mdev = 0.1/4.2/30.5/3.4 ms
UnixBench
# # # # # # # ##### ###### # # #### # #
# # ## # # # # # # # ## # # # # #
# # # # # # ## ##### ##### # # # # ######
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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
1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
2 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
2 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
2 x Execl Throughput 1 2 3
2 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
2 x File Copy 256 bufsize 500 maxblocks 1 2 3
2 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
2 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
2 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
2 x Process Creation 1 2 3
2 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
2 x Shell Scripts (1 concurrent) 1 2 3
2 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: srv: GNU/Linux
OS: GNU/Linux -- 2.6.32-042stab059.7 -- #1 SMP Tue Jul 24 19:12:01 MSK 2012
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
CPU 0: Intel(R) Xeon(R) CPU L5420 @ 2.50GHz (5000.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Xeon(R) CPU L5420 @ 2.50GHz (4999.3 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET, Intel virtualization
21:50:41 up 43 min, 1 user, load average: 0.06, 0.06, 0.02; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Wed Aug 08 2012 21:50:41 - 22:18:48
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 13159972.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2564.6 MWIPS (10.0 s, 7 samples)
Execl Throughput 2896.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 456670.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 124774.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 831657.7 KBps (30.0 s, 2 samples)
Pipe Throughput 821794.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 111236.1 lps (10.0 s, 7 samples)
Process Creation 5025.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4983.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 989.3 lpm (60.0 s, 2 samples)
System Call Overhead 643977.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 13159972.1 1127.7
Double-Precision Whetstone 55.0 2564.6 466.3
Execl Throughput 43.0 2896.4 673.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 456670.0 1153.2
File Copy 256 bufsize 500 maxblocks 1655.0 124774.2 753.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 831657.7 1433.9
Pipe Throughput 12440.0 821794.9 660.6
Pipe-based Context Switching 4000.0 111236.1 278.1
Process Creation 126.0 5025.9 398.9
Shell Scripts (1 concurrent) 42.4 4983.4 1175.3
Shell Scripts (8 concurrent) 6.0 989.3 1648.9
System Call Overhead 15000.0 643977.7 429.3
========
System Benchmarks Index Score 739.9
------------------------------------------------------------------------
Benchmark Run: Wed Aug 08 2012 22:18:48 - 22:47:04
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 26126255.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4833.2 MWIPS (10.1 s, 7 samples)
Execl Throughput 4954.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 373963.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 107127.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1033864.4 KBps (30.0 s, 2 samples)
Pipe Throughput 1610411.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 148725.3 lps (10.0 s, 7 samples)
Process Creation 8543.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7148.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 978.0 lpm (60.1 s, 2 samples)
System Call Overhead 1005526.9 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 26126255.6 2238.8
Double-Precision Whetstone 55.0 4833.2 878.8
Execl Throughput 43.0 4954.9 1152.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 373963.4 944.4
File Copy 256 bufsize 500 maxblocks 1655.0 107127.9 647.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 1033864.4 1782.5
Pipe Throughput 12440.0 1610411.0 1294.5
Pipe-based Context Switching 4000.0 148725.3 371.8
Process Creation 126.0 8543.8 678.1
Shell Scripts (1 concurrent) 42.4 7148.9 1686.1
Shell Scripts (8 concurrent) 6.0 978.0 1630.0
System Call Overhead 15000.0 1005526.9 670.4
========
System Benchmarks Index Score 1033.5