详情：Hostsolutions：€14.5/月/L5630*2/4GB内存/146GB硬盘/不限流量/罗马尼亚
实际给的是8G内存，加上这样的CPU，超值！
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Number of cores : 16
CPU frequency : 1596.000 MHz
Total size of Disk : 129.9 GB (0.9 GB Used)
Total amount of Mem : 7973 MB (101 MB Used)
Total amount of Swap : 8180 MB (0 MB Used)
System uptime : 0 days 6 hour 29 min
Load average : 0.00, 0.00, 0.00
OS : Debian GNU/Linux 9
Arch : x86_64 (64 Bit)
Kernel : 4.9.0-6-amd64
Virt : No Virt
Power time of disk : Hours
----------------------------------------------------------------------
I/O speed( 32M ) : 101 MB/s
I/O speed( 256M ) : 112 MB/s
I/O speed( 2G ) : 114 MB/s
Average I/O speed : 109.0 MB/s
----------------------------------------------------------------------
Node Name Upload Speed Download Speed Latency
Normal Node 8.30 Mbit/s 29.12 Mbit/s 32.533 ms
Xiangyang CT 2.46 Mbit/s 12.21 Mbit/s 423.748 ms
Chengdu CT 2.02 Mbit/s 8.22 Mbit/s 301.379 ms
Xi'an CU 1.57 Mbit/s 6.01 Mbit/s 544.751 ms
Shanghai CU 2.21 Mbit/s 2.82 Mbit/s 284.878 ms
Chongqing CU 1.81 Mbit/s 4.86 Mbit/s 577.844 ms
Xi'an CM 1.29 Mbit/s 6.84 Mbit/s 475.361 ms
Shanghai CM 2.27 Mbit/s 7.25 Mbit/s 418.07 ms
Chengdu CM 2.36 Mbit/s 4.91 Mbit/s 324.198 ms
----------------------------------------------------------------------
Total time : 5 min 5 sec
Current time : 2018-04-03 22:37:15
Finished！
2、上传/下载带宽测试
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by NextGen Communications (Bucharest) [1.85 km]: 19.165 ms
Testing download speed................................................................................
Download: 64.52 Mbit/s
Testing upload speed................................................................................................
Upload: 87.77 Mbit/s
3、国内访问速度
4、硬盘 I/O 性能测试
dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB, 256 MiB) copied, 128.479 s, 2.1 MB/s
5、UnixBench跑分
Benchmark Run: Tue Apr 03 2018 22:47:31 - 23:15:56
16 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 21916076.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2774.8 MWIPS (9.9 s, 7 samples)
Execl Throughput 1818.1 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 468267.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 123424.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1227811.4 KBps (30.0 s, 2 samples)
Pipe Throughput 724369.2 lps (10.0 s, 7 samples)
Pipe-based Context Switching 91656.3 lps (10.0 s, 7 samples)
Process Creation 2670.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5388.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 3325.5 lpm (60.0 s, 2 samples)
System Call Overhead 553921.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21916076.6 1878.0
Double-Precision Whetstone 55.0 2774.8 504.5
Execl Throughput 43.0 1818.1 422.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 468267.5 1182.5
File Copy 256 bufsize 500 maxblocks 1655.0 123424.9 745.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 1227811.4 2116.9
Pipe Throughput 12440.0 724369.2 582.3
Pipe-based Context Switching 4000.0 91656.3 229.1
Process Creation 126.0 2670.3 211.9
Shell Scripts (1 concurrent) 42.4 5388.4 1270.8
Shell Scripts (8 concurrent) 6.0 3325.5 5542.5
System Call Overhead 15000.0 553921.1 369.3
========
System Benchmarks Index Score 785.3
------------------------------------------------------------------------
Benchmark Run: Tue Apr 03 2018 23:15:56 - 23:44:00
16 CPUs in system; running 16 parallel copies of tests
Dhrystone 2 using register variables 199383349.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 36691.1 MWIPS (10.0 s, 7 samples)
Execl Throughput 25594.0 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 472002.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 128789.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1488486.0 KBps (30.0 s, 2 samples)
Pipe Throughput 8499551.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 1128063.1 lps (10.0 s, 7 samples)
Process Creation 51306.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 57185.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 7571.3 lpm (60.1 s, 2 samples)
System Call Overhead 4753850.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 199383349.0 17085.1
Double-Precision Whetstone 55.0 36691.1 6671.1
Execl Throughput 43.0 25594.0 5952.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 472002.9 1191.9
File Copy 256 bufsize 500 maxblocks 1655.0 128789.2 778.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 1488486.0 2566.4
Pipe Throughput 12440.0 8499551.6 6832.4
Pipe-based Context Switching 4000.0 1128063.1 2820.2
Process Creation 126.0 51306.2 4071.9
Shell Scripts (1 concurrent) 42.4 57185.6 13487.2
Shell Scripts (8 concurrent) 6.0 7571.3 12618.8
System Call Overhead 15000.0 4753850.7 3169.2
========
System Benchmarks Index Score 4496.7
6、丢包测试
Ping from 192.168.16.243 to 188.213.xxx.xxx
==============================================================================
04/04 10:55:44.901 Ping to 188.213.xxx.xxx with 32 bytes of data and 32 of TTL:
04/04 10:55:45.216 PingMin #1 Reply 32 bytes from 188.213.xxx.xxx: time=312ms TTL=47, ave=312.00ms
04/04 10:55:46.217 PingMax #2 Reply 32 bytes from 188.213.xxx.xxx: time=314ms TTL=47, ave=313.00ms
04/04 10:55:56.221 PingMax #12 Reply 32 bytes from 188.213.xxx.xxx: time=320ms TTL=47, ave=313.08ms
04/04 10:56:02.617 超时 #18 *****(32 bytes) 请求超时。
04/04 10:56:07.228 PingMax #23 Reply 32 bytes from 188.213.xxx.xxx: time=325ms TTL=47, ave=313.41ms
04/04 10:56:09.617 超时 #25 *****(32 bytes) 请求超时。
04/04 10:56:49.287 PingMax #65 Reply 32 bytes from 188.213.xxx.xxx: time=386ms TTL=47, ave=314.00ms
04/04 10:56:55.617 超时 #71 *****(32 bytes) 请求超时。
04/04 10:57:05.213 PingMin #81 Reply 32 bytes from 188.213.xxx.xxx: time=311ms TTL=47, ave=313.96ms
04/04 10:57:24.215 === 100 有效发送, 97 接收, 3.00% 丢失, 313.70ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2018/04/04 10:55:44
经过时间: 000:01:39
结束时间: 2018/04/04 10:57:24
----------------
100 总计发送
0 无效接收 (除了超时的其它错误)
----------------
100 有效发送
97 有效接收
3 timed out (3.00% 丢失)
Ping 最小值 311ms, 最大值 386ms, 平均值 313.70ms
7、路由追踪
电信
联通
移动
8、Youtube速度测试
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所有主机信息仅是为及时分享并收录，不做推荐！