Benchmark – reliableweb.co.uk – SPECIAL 1024MB PLAN

Here is my benchmark test of my SPECIAL 1024MB PLAN at reliableweb.co.uk

Their UnixBench results was very good, but their IO (DD) speeds is one of the lowest I have tested.

Server location: Atlanta, USA
*SPECIAL 1024MB PLAN* – $8.95/mo
Plan info: OpenVZ – 1 GB RAM, 80GB , 1000 GB BW.
Disk info: RAID10

[root@test02]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync

16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 26.6406 seconds, 40.3 MB/s

ioping . -c 5

4096 bytes from . ( ): request=1 time=21.6 ms
4096 bytes from . ( ): request=2 time=8.5 ms
4096 bytes from . ( ): request=3 time=0.3 ms
4096 bytes from . ( ): request=4 time=0.5 ms
4096 bytes from . ( ): request=5 time=0.3 ms

— . ( ) ioping statistics —
5 requests completed in 4034.9 ms, 160 iops, 0.6 mb/s
min/avg/max/mdev = 0.3/6.3/21.6/8.3 ms

ioping -R
— ioping-0.6 ( ) ioping statistics —
515 requests completed in 3001.6 ms, 209 iops, 0.8 mb/s
min/avg/max/mdev = 0.2/4.8/27.9/3.9 ms

ioping -RL
— ioping-0.6 ( ) ioping statistics —
344 requests completed in 3000.8 ms, 131 iops, 32.7 mb/s
min/avg/max/mdev = 6.0/7.6/59.8/4.3 ms

[root@test02 UnixBench]# wget http://speedtest.atlanta.linode.com/100MB-atlanta.bin
–2012-07-24 04:38:00–  http://speedtest.atlanta.linode.com/100MB-atlanta.bin
Resolving speedtest.atlanta.linode.com… 50.116.39.117, 2600:3c02::4b
Connecting to speedtest.atlanta.linode.com|50.116.39.117|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100MB-atlanta.bin.1′

100%[===============================>] 104,857,600 52.4M/s   in 1.9s

 

CPU 0: Intel(R) Xeon(R) CPU L5420 @ 2.50GHz (5000.1 bogomips)

Benchmark Run: Tue Jul 24 2012 02:50:30 – 03:19:34
6 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       13847791.7 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     2872.1 MWIPS (9.9 s, 7 samples)
Execl Throughput                               3312.2 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        443219.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          124824.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        728820.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                              921535.5 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 282274.6 lps   (10.0 s, 7 samples)
Process Creation                               9967.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4552.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1464.9 lpm   (60.0 s, 2 samples)
System Call Overhead                         776733.0 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   13847791.7   1186.6
Double-Precision Whetstone                       55.0       2872.1    522.2
Execl Throughput                                 43.0       3312.2    770.3
File Copy 1024 bufsize 2000 maxblocks          3960.0     443219.8   1119.2
File Copy 256 bufsize 500 maxblocks            1655.0     124824.8    754.2
File Copy 4096 bufsize 8000 maxblocks          5800.0     728820.2   1256.6
Pipe Throughput                               12440.0     921535.5    740.8
Pipe-based Context Switching                   4000.0     282274.6    705.7
Process Creation                                126.0       9967.1    791.0
Shell Scripts (1 concurrent)                     42.4       4552.4   1073.7
Shell Scripts (8 concurrent)                      6.0       1464.9   2441.5
System Call Overhead                          15000.0     776733.0    517.8
========
System Benchmarks Index Score                                         900.5

————————————————————————
Benchmark Run: Tue Jul 24 2012 03:19:34 – 03:48:15
6 CPUs in system; running 6 parallel copies of tests

Dhrystone 2 using register variables       83020079.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    17203.0 MWIPS (9.9 s, 7 samples)
Execl Throughput                               7820.8 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        181620.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           53504.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        336489.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             5453298.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                1625428.6 lps   (10.0 s, 7 samples)
Process Creation                              35101.4 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  13120.0 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2297.4 lpm   (60.1 s, 2 samples)
System Call Overhead                        2417359.9 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   83020079.4   7114.0
Double-Precision Whetstone                       55.0      17203.0   3127.8
Execl Throughput                                 43.0       7820.8   1818.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     181620.9    458.6
File Copy 256 bufsize 500 maxblocks            1655.0      53504.9    323.3
File Copy 4096 bufsize 8000 maxblocks          5800.0     336489.3    580.2
Pipe Throughput                               12440.0    5453298.2   4383.7
Pipe-based Context Switching                   4000.0    1625428.6   4063.6
Process Creation                                126.0      35101.4   2785.8
Shell Scripts (1 concurrent)                     42.4      13120.0   3094.3
Shell Scripts (8 concurrent)                      6.0       2297.4   3828.9
System Call Overhead                          15000.0    2417359.9   1611.6
========
System Benchmarks Index Score                                        1964.2