ITLDC 1GB内存 新加坡 KVM VPS测评

详情:ITLDC:€2.1/月/1GB内存/10GB SSD空间/不限流量/KVM/新加坡
从测试看,很不错,我用联通测试的,Youtube轻松4w以上,移动效果应该更好。

1、系统信息、带宽、I/O测试

CPU model            : QEMU Virtual CPU version 2.5+
Number of cores      : 1
CPU frequency        : 2099.996 MHz
Total size of Disk   : 9.5 GB (0.9 GB Used)
Total amount of Mem  : 1000 MB (87 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime        : 0 days 0 hour 0 min
Load average         : 0.00, 0.00, 0.00
OS                   : Debian GNU/Linux 8
Arch                 : x86_64 (64 Bit)
Kernel               : 3.16.0-4-amd64
Virt                 : kvm
----------------------------------------------------------------------
I/O speed( 32M )     : 310 MB/s
I/O speed( 256M )    : 358 MB/s
I/O speed( 2G )      : 416 MB/s
Average I/O speed    : 361.3 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency
Normal Node       72.65 Mbit/s      85.82 Mbit/s        3.278 ms
Shanghai  CT      32.91 Mbit/s      37.35 Mbit/s        254.859 ms
Chengdu   CT      42.38 Mbit/s      59.46 Mbit/s        309.697 ms
Xi'an     CU      32.97 Mbit/s      29.71 Mbit/s        257.555 ms
Shanghai  CU      27.96 Mbit/s      20.98 Mbit/s        194.336 ms
Chongqing CU      32.02 Mbit/s      33.61 Mbit/s        303.366 ms
Xi'an     CM      72.55 Mbit/s      82.48 Mbit/s        95.686 ms
Shanghai  CM      6.15 Mbit/s       54.33 Mbit/s        273.12 ms
Chengdu   CM      7.13 Mbit/s       23.30 Mbit/s        181.141 ms
----------------------------------------------------------------------
Total time   : 3 min 51 sec
Current time : 2018-01-11 08:23:12
Finished!

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by PT. Aplikanusa Lintasarta (Singapore) [2.73 km]: 1.656 ms
Testing download speed................................................................................
Download: 86.14 Mbit/s
Testing upload speed................................................................................................
Upload: 78.49 Mbit/s

3、国内访问速度
ITLDC-sg-ping.jpg

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) copied, 11.9748 s, 22.4 MB/s

5、UnixBench跑分

Benchmark Run: Thu Jan 11 2018 08:28:04 - 08:56:11
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       24718288.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3744.5 MWIPS (9.7 s, 7 samples)
Execl Throughput                               5230.9 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        907154.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          239278.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2397083.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1513493.8 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 331827.6 lps   (10.0 s, 7 samples)
Process Creation                              15511.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   8204.0 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1077.2 lpm   (60.0 s, 2 samples)
System Call Overhead                        3385338.6 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   24718288.1   2118.1
Double-Precision Whetstone                       55.0       3744.5    680.8
Execl Throughput                                 43.0       5230.9   1216.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     907154.8   2290.8
File Copy 256 bufsize 500 maxblocks            1655.0     239278.2   1445.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    2397083.6   4132.9
Pipe Throughput                               12440.0    1513493.8   1216.6
Pipe-based Context Switching                   4000.0     331827.6    829.6
Process Creation                                126.0      15511.9   1231.1
Shell Scripts (1 concurrent)                     42.4       8204.0   1934.9
Shell Scripts (8 concurrent)                      6.0       1077.2   1795.4
System Call Overhead                          15000.0    3385338.6   2256.9
                                                                   ========
System Benchmarks Index Score                                        1575.5

6、丢包测试

Ping from 192.168.16.243 to 195.123.xxx.xxx
==============================================================================
01/11 13:27:50.929         Ping to 195.123.xxx.xxx with 32 bytes of data and 32 of TTL:
01/11 13:27:51.149 PingMin #1 Reply 32 bytes from 195.123.xxx.xxx: time=217ms TTL=47, ave=217.00ms
01/11 13:27:52.136 PingMin #2 Reply 32 bytes from 195.123.xxx.xxx: time=210ms TTL=47, ave=213.50ms
01/11 13:28:00.142 PingMax #10 Reply 32 bytes from 195.123.xxx.xxx: time=219ms TTL=47, ave=212.00ms
01/11 13:28:01.196 PingMax #11 Reply 32 bytes from 195.123.xxx.xxx: time=272ms TTL=47, ave=217.45ms
01/11 13:28:02.221 PingMax #12 Reply 32 bytes from 195.123.xxx.xxx: time=295ms TTL=47, ave=223.92ms
01/11 13:28:05.248 PingMax #15 Reply 32 bytes from 195.123.xxx.xxx: time=323ms TTL=47, ave=236.33ms
01/11 13:28:10.200         === 20 有效发送,   20 接收,     0.00% 丢失, 240.95ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/01/11 13:27:50
经过时间:            000:00:19
结束时间:  2018/01/11 13:28:10
----------------
    20 总计发送
    0 无效接收 (除了超时的其它错误)
----------------
    20 有效发送
    20 有效接收
    0 timed out (0.00% 丢失)
Ping 最小值  210ms, 最大值  323ms, 平均值  240.95ms

7、路由追踪
电信
ITLDC-sg-trac-dx.jpg

联通
ITLDC-sg-trac-lt.jpg

移动
ITLDC-sg-trac-yd.jpg

8、Youtube速度测试 联通

ITLDC-sg-youtube.jpg

下面是电信的:
itldc-dx-youtube.jpg

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