GMO VPS で１２GBメモリを使うことがあったので物試しにベンチマークとってみた。
CPUは仮想７コア、ディスクは８００GBで月額10,480円～

 

ネットワーク速度

Hosted by ASEINet (Tokyo) [6.15 km]: 6.348 ms
Testing download speed........................................
Download: 88.51 Mbit/s
Testing upload speed..................................................
Upload: 14.43 Mbit/s

用途によるけどWebサーバー目的だったら割りときついかもしれない…。

 

 

ストレージ

[root@subxxxxxxx xxxxx]# ./a.sh /dev/vda1
[0] /dev/vda1: Timing buffered disk reads: 1558 MB in 3.00 seconds = 518.78 MB/sec
[1] /dev/vda1: Timing buffered disk reads: 1634 MB in 3.05 seconds = 535.43 MB/sec
[2] /dev/vda1: Timing buffered disk reads: 1638 MB in 3.10 seconds = 528.36 MB/sec
[3] /dev/vda1: Timing buffered disk reads: 1640 MB in 3.03 seconds = 542.08 MB/sec
[4] /dev/vda1: Timing buffered disk reads: 1512 MB in 3.00 seconds = 503.63 MB/sec
[5] /dev/vda1: Timing buffered disk reads: 1642 MB in 3.03 seconds = 541.18 MB/sec
[6] /dev/vda1: Timing buffered disk reads: 1646 MB in 3.08 seconds = 534.19 MB/sec
[7] /dev/vda1: Timing buffered disk reads: 1634 MB in 3.00 seconds = 544.12 MB/sec
[8] /dev/vda1: Timing buffered disk reads: 1552 MB in 3.00 seconds = 516.93 MB/sec
[9] /dev/vda1: Timing buffered disk reads: 1650 MB in 3.03 seconds = 544.80 MB/sec
[10] /dev/vda1: Timing buffered disk reads: 1522 MB in 3.00 seconds = 507.06 MB/sec
[11] /dev/vda1: Timing buffered disk reads: 1508 MB in 3.00 seconds = 502.56 MB/sec
AVG  527.176 MB/sec

どんどん計測すると読み込み速度が速くなってく…。限界値がココらへん。
正しい結果なのかは知らない。

 

 

UnixBench

7 CPUs in system; running 7 parallel copies of tests
Dhrystone 2 using register variables      151682355.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    23361.4 MWIPS (9.8 s, 7 samples)
Execl Throughput                              14735.2 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        353666.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           96921.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1038406.4 KBps  (30.7 s, 2 samples)
Pipe Throughput                             7956105.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                1204045.7 lps   (10.0 s, 7 samples)
Process Creation                              37804.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  19376.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2654.6 lpm   (60.0 s, 2 samples)
System Call Overhead                        3690737.2 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  151682355.9  12997.6
Double-Precision Whetstone                       55.0      23361.4   4247.5
Execl Throughput                                 43.0      14735.2   3426.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     353666.3    893.1
File Copy 256 bufsize 500 maxblocks            1655.0      96921.5    585.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1038406.4   1790.4
Pipe Throughput                               12440.0    7956105.2   6395.6
Pipe-based Context Switching                   4000.0    1204045.7   3010.1
Process Creation                                126.0      37804.0   3000.3
Shell Scripts (1 concurrent)                     42.4      19376.7   4570.0
Shell Scripts (8 concurrent)                      6.0       2654.6   4424.3
System Call Overhead                          15000.0    3690737.2   2460.5
========
System Benchmarks Index Score                                        2989.3

System Benchmarks Index Score: 2989.3

 

Webサーバーとして目安となるのが”Shell Scripts (8 concurrent)”らしい
「Unixbench score」とかで検索すると色々サイトが出てくるので参考にして欲しいです。

SSHで使っていて引っかかることもなく、ネットワークもそこそこ速いのでストレスはたまらず。