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CVJV.com是中国VPS主机商，采用XenServer架构，操作系统L/W全系列，DC在洛杉矶和德克萨斯，均为国内优势线路，无码直购LA256方案 ￥25元/月（购买链接）配置如下：

• 1 CPU Core, 256MB RAM
• 15GB DiskSpace
• 400GB Bandwidth @ 100Mbps
• XenServer/XenSystem

邱总本次上线的DC包括洛杉矶和德克萨斯，相对而言洛杉矶速度更好一些，小夜标注的价格和方案，也是以洛杉矶为主，德州的价格更便宜一些，以下有洛杉矶评测数据。

cvjv.com 洛杉矶：192.154.104.1 / 德州：173.208.176.1

[root@MyVPS ~]# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 30
model name      : Intel(R) Core(TM) i7 CPU         860  @ 2.80GHz
stepping        : 5
cpu MHz         : 2799.998
cache size      : 8192 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu de tsc msr pae cx8 apic cmov pat clflush acpi mmx fxsr sse sse2 ss ht nx
 constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt [8]
bogomips        : 7008.30

[root@MyVPS ~]# dd if=/dev/zero of=./test bs=64k count=4k conv=fdatasync
2226+0 records in
2226+0 records out
145883136 bytes (146 MB) copied, 3.04872 seconds, 47.9 MB/s

[root@MyVPS ~]# wget http://cachefly.cachefly.net/100mb.test
--2013-04-20 05:56:26--  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 7.55M/s   in 12s
2013-04-20 05:56:38 (8.42 MB/s) - `100mb.test' saved [104857600/104857600]

------------------------------------------------------------------------
Benchmark Run: Sat Apr 20 2013 06:33:29 - 07:02:16
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables       29286100.1 lps   (10.1 s, 7 samples)
Double-Precision Whetstone                     9057.6 MWIPS (10.2 s, 7 samples)
Execl Throughput                               5640.1 lps   (29.4 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        279548.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           75909.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        723523.3 KBps  (30.1 s, 2 samples)
Pipe Throughput                             1926314.3 lps   (10.1 s, 7 samples)
Pipe-based Context Switching                 266439.0 lps   (10.0 s, 7 samples)
Process Creation                               8998.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   7933.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1217.5 lpm   (60.1 s, 2 samples)
System Call Overhead                        1456492.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   29286100.1   2509.5
Double-Precision Whetstone                       55.0       9057.6   1646.8
Execl Throughput                                 43.0       5640.1   1311.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     279548.9    705.9
File Copy 256 bufsize 500 maxblocks            1655.0      75909.0    458.7
File Copy 4096 bufsize 8000 maxblocks          5800.0     723523.3   1247.5
Pipe Throughput                               12440.0    1926314.3   1548.5
Pipe-based Context Switching                   4000.0     266439.0    666.1
Process Creation                                126.0       8998.1    714.1
Shell Scripts (1 concurrent)                     42.4       7933.7   1871.2
Shell Scripts (8 concurrent)                      6.0       1217.5   2029.2
System Call Overhead                          15000.0    1456492.7    971.0
                                                                   ========
System Benchmarks Index Score                                        1160.2

cvjv.com 洛杉矶：192.154.104.1 / 德州：173.208.176.1

• 洛杉矶
• 德克萨斯州