ITLDC 1GB内存 乌克兰 KVM VPS测评

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详情:ITLDC:€2.1/月/1GB内存/10GB SSD空间/不限流量/KVM/新加坡

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        : 1899.998 MHz
Total size of Disk   : 9.7 GB (1.1 GB Used)
Total amount of Mem  : 1009 MB (54 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime        : 0 days 0 hour 2 min
Load average         : 0.00, 0.00, 0.00
OS                   : Debian GNU/Linux 7
Arch                 : i686 (32 Bit)
Kernel               : 3.2.0-5-686-pae
Virt                 : kvm
----------------------------------------------------------------------
I/O speed( 32M )     : 245 MB/s
I/O speed( 256M )    : 234 MB/s
I/O speed( 2G )      : 328 MB/s
Average I/O speed    : 269.0 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency
Normal Node       264.81 Mbit/s     609.45 Mbit/s       27.472 ms
Shanghai  CT      10.26 Mbit/s      9.74 Mbit/s         385.428 ms
Chengdu   CT      2.76 Mbit/s       11.05 Mbit/s        547.272 ms
Xi'an     CU      5.82 Mbit/s       17.02 Mbit/s        431.225 ms
Shanghai  CU      1.55 Mbit/s       10.89 Mbit/s        390.074 ms
Chongqing CU      8.83 Mbit/s       12.26 Mbit/s        492.103 ms
Xi'an     CM      10.31 Mbit/s      18.14 Mbit/s        429.342 ms
Shanghai  CM      14.51 Mbit/s      21.95 Mbit/s        414.108 ms
Chengdu   CM      9.85 Mbit/s       19.47 Mbit/s        297.208 ms
----------------------------------------------------------------------
Total time   : 4 min 7 sec
Current time : 2018-01-18 11:08:21
Finished!

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by BALTCOM (Riga) [54.59 km]: 28.151 ms
Testing download speed................................................................................
Download: 647.67 Mbit/s
Testing upload speed................................................................................................
Upload: 292.42 Mbit/s

3、国内访问速度
itldc-wu-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, 35.117 s, 7.6 MB/s

5、UnixBench跑分

Benchmark Run: Thu Jan 18 2018 11:25:12 - 11:53:07
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       13540276.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     2023.8 MWIPS (10.1 s, 7 samples)
Execl Throughput                               3906.7 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        753003.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          205264.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1435488.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1396185.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 252494.5 lps   (10.0 s, 7 samples)
Process Creation                              13283.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   5871.3 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    757.6 lpm   (60.0 s, 2 samples)
System Call Overhead                        2275469.5 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   13540276.4   1160.3
Double-Precision Whetstone                       55.0       2023.8    368.0
Execl Throughput                                 43.0       3906.7    908.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     753003.3   1901.5
File Copy 256 bufsize 500 maxblocks            1655.0     205264.0   1240.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1435488.4   2475.0
Pipe Throughput                               12440.0    1396185.0   1122.3
Pipe-based Context Switching                   4000.0     252494.5    631.2
Process Creation                                126.0      13283.9   1054.3
Shell Scripts (1 concurrent)                     42.4       5871.3   1384.7
Shell Scripts (8 concurrent)                      6.0        757.6   1262.7
System Call Overhead                          15000.0    2275469.5   1517.0
                                                                   ========
System Benchmarks Index Score                                        1133.2

6、丢包测试

Ping from 192.168.16.243 to 195.123.xxx.xxx
==============================================================================
01/18 16:44:17.004         Ping to 195.123.xxx.xxx with 32 bytes of data and 32 of TTL:
01/18 16:44:17.354 PingMin #1 Reply 32 bytes from 195.123.xxx.xxx: time=347ms TTL=48, ave=347.00ms
01/18 16:44:18.355 PingMin #2 Reply 32 bytes from 195.123.xxx.xxx: time=346ms TTL=48, ave=346.50ms
01/18 16:44:19.358 PingMax #3 Reply 32 bytes from 195.123.xxx.xxx: time=356ms TTL=48, ave=349.67ms
01/18 16:44:33.383 PingMax #17 Reply 32 bytes from 195.123.xxx.xxx: time=381ms TTL=48, ave=349.59ms
01/18 16:44:36.349         === 20 有效发送,   20 接收,     0.00% 丢失, 349.30ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/01/18 16:44:17
经过时间:            000:00:19
结束时间:  2018/01/18 16:44:36
----------------
    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  346ms, 最大值  381ms, 平均值  349.30ms

7、路由追踪
电信
itldc-wu-trac-dx.jpg

联通
itldc-wu-trac-lt.jpg

移动
itldc-wu-trac-yd.jpg

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