VPSIO is a Chinese VPS hosting provider. In March, it began to provide XEN PV architecture products in the Los Angeles webnx computer room. The price has been criticized by people for being relatively high. However, in recent days, VPSIO continues to enrich its product line. After offering XEN HVM in the Dallas computer room for as low as 29 yuan on April 22, today, VPSIO is on the shelves again OpenVZProducts also continue the affordable route.
The OpenVZ computer room listed this time is located in Seattle. The domestic access speed is good. After using the discount code provided by the host provider, the lowest monthly payment is Starting from only 23 yuan (original price ￥39 yuan/month).
CPU: 2 cores
Memory: 256MB
Burst memory: 512MB
Hard drive: 15GB
Monthly traffic: 200GB
1IP/SolusVM
【Discount Code】51OVZ (40% off for life)
Click to go to vpsio website →
[CPU and memory information]
[[email protected] ~]# free –m
total used < x2> free shared buffers cached
Mem: 512 < x2> 19 492 < x2> 0 0 < x2> 0
-/+ buffers/cache: 19 492
Swap: <x2 > 0 0 <x2 > 0
[[email protected] ~]# cat /proc/cpuinfo
processor < x2> : 0
vendor_id : GenuineIntel
cpu family <x2 > : 6
model : 23
model name : Intel(R) Xeon(R) CPU < x2> L5420 @ 2.50GHz
stepping : 6
cpu MHz : 2493.806
cache size : 6144 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level < x2> : 10
wp : yes
bogomips : 4987.61
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 <x2 > : 23
model name : Intel(R) Xeon(R) CPU <x2 > L5420 @ 2.50GHz
stepping : 6
cpu MHz : 2493.806
cache size : 6144 KB
physical id : 1
siblings : 4
core id : 0
cpu cores <x2 > : 4
apicid : 4
fpu < x2> : yes
fpu_exception : yes
cpuid level <x2 > : 10
wp < x2> : yes
bogomips : 4986.88
clflush size : 64
cache_alignment : 64
address sizes : 38 bits physical, 48 bits virtual
power management:
【Port rate】
[[email protected] tmp]# wget http://cachefly.cachefly.net/100mb.test2012-04-24 09:03:05-- http://cachefly.cachefly.net/100mb.test
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.test'100%[====================================>] 104,857,600 10.5M/s<x2 > in 9.2s
[Disk IO performance]
[[email protected] ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 9.8747 seconds, 27.2 MB/s
[[email protected] ~]# dd if=/dev/zero of=test bs=64k count=4k conv=fdatasync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 4.02448 seconds, 66.7 MB/s
【UB Benchmark Test】
window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdMiniList":["mshare","kaixin001","tsina"," tsohu","tqq","renren","qzone","weixin","bdysc","bdxc","tqf","tieba","douban","bdhome","sqq","thx" ],"bdPic":"","bdStyle":"0","bdSize":"24"},"slide":{"type":"slide","bdImg":"2","bdPos" :"left","bdTop":"100"},"selectShare":{"bdContainerClass":null,"bdSelectMiniList":["tsina","tqq","tsohu","qzone","renren", "weixin","mshare"]}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg .share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)];Benchmark Run: Tue Apr 24 2012 09:06:35 - 09:34:27
2 CPUs in system; running 1 parallel copy of testsDhrystone 2 using register variables 10739092.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone <x2 > < x2> 2222.1 MWIPS (10.2 s, 7 samples)
Execl Throughput < x2> 3665.6 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks <x2 > 439319.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks < x2> 119287.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 736335.4 KBps ( 30.0 s, 2 samples)
Pipe Throughput 717449.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching <x2 > 252842.8 lps (10.0 s, 7 samples)
Process Creation <x2 > < x2> 12087.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) <x2 > 5354.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) < x2> 1108.2 lpm (60.0 s, 2 samples)
System Call Overhead <x2 > 627849.6 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables < x2> 116700.0 10739092.7 920.2
Double-Precision Whetstone <x2 > 55.0 2222.1 404.0
Execl Throughput < x2> 43.0 3665.6 852.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 439319.4 1109.4
File Copy 256 bufsize 500 maxblocks 1655.0 119287.9 720.8
File Copy 4096 bufsize 8000 maxblocks <x2 > 5800.0 736335.4 1269.5
Pipe Throughput <x2 > < x2> 12440.0 717449.6< x2> 576.7
Pipe-based Context Switching 4000.0 252842.8 632.1
Process Creation <x2 > 126.0 12087.4 959.3
Shell Scripts (1 concurrent) 42.4 < x2> 5354.7 1262.9
Shell Scripts (8 concurrent) < x2> 6.0 <x2 > 1108.2 1847.0
System Call Overhead <x2 > 15000.0 627849.6 418.6
========
System Benchmarks Index Score <x2 > < x2> 831.9-------------------------------------------------- -----------------------
Benchmark Run: Tue Apr 24 2012 09:34:27 - 10:02:18
2 CPUs in system ; running 2 parallel copies of testsDhrystone 2 using register variables 21228765.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone <x2 > < x2> 4498.5 MWIPS (10.2 s, 7 samples)
Execl Throughput < x2> 4098.1 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks <x2 > 114228.3 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks < x2> 63663.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 394218.8 KBps< x2> (30.0 s, 2 samples)
Pipe Throughput 1418530.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching <x2 > 501433.1 lps (10.0 s, 7 samples)
Process Creation <x2 > < x2> 16214.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) <x2 > 5971.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) < x2> 865.5 lpm (60.1 s, 2 samples)
System Call Overhead <x2 > 1021881.2 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables < x2> 116700.0 21228765.3 1819.1
Double-Precision Whetstone <x2 > 55.0 4498.5 817.9
Execl Throughput < x2> 43.0 4098.1 953.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 114228.3 288.5
File Copy 256 bufsize 500 maxblocks 1655.0 63663.5 384.7
File Copy 4096 bufsize 8000 maxblocks <x2 > 5800.0 394218.8 679.7
Pipe Throughput < x2> 12440.0 <x2 > 1418530.6 1140.3
Pipe-based Context Switching 4000.0 501433.1 1253.6
Process Creation <x2 > 126.0 16214.7 1286.9
Shell Scripts (1 concurrent) 42.4 < x2> 5971.1 1408.3
Shell Scripts (8 concurrent) < x2> 6.0 <x2 > 865.5 1442.5
System Call Overhead <x2 > 15000.0 1021881.2 681.3
========
System Benchmarks Index Score <x2 > < x2> 897.3