ITLDC 2GB内存 SSD硬盘 新加坡 KVM VPS测评

  • 内容
  • 评论
  • 相关

详情:ITLDC:€21/年/1GB内存/10GB SSD空间/不限流量/KVM/新加坡/洛杉矶

1、系统信息、带宽、I/O测试

CPU model            : QEMU Virtual CPU version 2.5+
Number of cores      : 2
CPU frequency        : 2099.998 MHz
Total size of Disk   : 15.1 GB (7.5 GB Used)
Total amount of Mem  : 1992 MB (606 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime        : 20 days 4 hour 20 min
Load average         : 0.06, 0.05, 0.00
OS                   : Debian GNU/Linux 8
Arch                 : x86_64 (64 Bit)
Kernel               : 4.14.9-041409-generic
Virt                 : kvm
----------------------------------------------------------------------
I/O speed( 32M )     : 218 MB/s
I/O speed( 256M )    : 307 MB/s
I/O speed( 2G )      : 344 MB/s
Average I/O speed    : 289.7 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency
Normal Node       31.15 Mbit/s      18.03 Mbit/s        14.361 ms
Shanghai  CT      8.22 Mbit/s       9.74 Mbit/s         271.192 ms
Chengdu   CT      13.38 Mbit/s      13.41 Mbit/s        285.913 ms
Xi'an     CU      11.86 Mbit/s      11.45 Mbit/s        242.182 ms
Shanghai  CU      11.92 Mbit/s      12.41 Mbit/s        196.081 ms
Chongqing CU      12.79 Mbit/s      8.38 Mbit/s         297.174 ms
Xi'an     CM      31.00 Mbit/s      22.03 Mbit/s        150.728 ms
----------------------------------------------------------------------
Total time   : 3 min 16 sec
Current time : 2018-02-08 09:21:38
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]: 1.907 ms
Testing download speed................................................................................
Download: 30.53 Mbit/s
Testing upload speed................................................................................................
Upload: 45.90 Mbit/s

3、国内访问速度
ITLDC-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, 6.58319 s, 40.8 MB/s

5、UnixBench跑分

Benchmark Run: Thu Feb 08 2018 09:35:00 - 10:03:09
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       23644351.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3630.6 MWIPS (9.7 s, 7 samples)
Execl Throughput                               3888.2 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        801820.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          220387.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1602528.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1458079.8 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 188564.1 lps   (10.0 s, 7 samples)
Process Creation                               8252.6 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   5725.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1237.5 lpm   (60.0 s, 2 samples)
System Call Overhead                        2567354.9 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   23644351.5   2026.1
Double-Precision Whetstone                       55.0       3630.6    660.1
Execl Throughput                                 43.0       3888.2    904.2
File Copy 1024 bufsize 2000 maxblocks          3960.0     801820.1   2024.8
File Copy 256 bufsize 500 maxblocks            1655.0     220387.3   1331.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1602528.3   2763.0
Pipe Throughput                               12440.0    1458079.8   1172.1
Pipe-based Context Switching                   4000.0     188564.1    471.4
Process Creation                                126.0       8252.6    655.0
Shell Scripts (1 concurrent)                     42.4       5725.7   1350.4
Shell Scripts (8 concurrent)                      6.0       1237.5   2062.5
System Call Overhead                          15000.0    2567354.9   1711.6
                                                                   ========
System Benchmarks Index Score                                        1256.9
------------------------------------------------------------------------
Benchmark Run: Thu Feb 08 2018 10:03:09 - 10:31:19
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables       45961895.0 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     7222.8 MWIPS (9.8 s, 7 samples)
Execl Throughput                               7293.7 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        749520.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          216212.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2078279.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2926483.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 504616.8 lps   (10.0 s, 7 samples)
Process Creation                              12420.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   9258.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1277.8 lpm   (60.1 s, 2 samples)
System Call Overhead                        3606771.4 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   45961895.0   3938.5
Double-Precision Whetstone                       55.0       7222.8   1313.2
Execl Throughput                                 43.0       7293.7   1696.2
File Copy 1024 bufsize 2000 maxblocks          3960.0     749520.8   1892.7
File Copy 256 bufsize 500 maxblocks            1655.0     216212.3   1306.4
File Copy 4096 bufsize 8000 maxblocks          5800.0    2078279.4   3583.2
Pipe Throughput                               12440.0    2926483.7   2352.5
Pipe-based Context Switching                   4000.0     504616.8   1261.5
Process Creation                                126.0      12420.1    985.7
Shell Scripts (1 concurrent)                     42.4       9258.7   2183.7
Shell Scripts (8 concurrent)                      6.0       1277.8   2129.7
System Call Overhead                          15000.0    3606771.4   2404.5
                                                                   ========
System Benchmarks Index Score                                        1922.1

6、丢包测试

Ping from 192.168.16.105 to 195.123.xxx.xxx
==============================================================================
02/08 14:52:45.506         Ping to 195.123.xxx.xxx with 32 bytes of data and 32 of TTL:
02/08 14:52:45.784 PingMin #1 Reply 32 bytes from 195.123.xxx.xxx: time=268ms TTL=47, ave=268.00ms
02/08 14:52:46.733 PingMin #2 Reply 32 bytes from 195.123.xxx.xxx: time=222ms TTL=47, ave=245.00ms
02/08 14:52:48.736 PingMin #4 Reply 32 bytes from 195.123.xxx.xxx: time=221ms TTL=47, ave=233.75ms
02/08 14:52:49.731 PingMin #5 Reply 32 bytes from 195.123.xxx.xxx: time=220ms TTL=47, ave=231.00ms
02/08 14:53:03.873 PingMax #19 Reply 32 bytes from 195.123.xxx.xxx: time=356ms TTL=47, ave=234.05ms
02/08 14:53:04.733         === 20 有效发送,   20 接收,     0.00% 丢失, 233.45ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/02/08 14:52:45
经过时间:            000:00:19
结束时间:  2018/02/08 14:53:04
----------------
    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  220ms, 最大值  356ms, 平均值  233.45ms

7、路由追踪
电信
ITLDC-trac-dx

联通
ITLDC-trac-lt

移动
ITLDC-trac-yd

8、Youtube速度测试
ITLDC-youtube.jpg

评论

0条评论

发表评论

电子邮件地址不会被公开。 必填项已用*标注