Dediserve 1GB内存 维也纳 KVM VPS 测评


详情:Dediserve:€5/月/1GB内存/25GB SSD空间/1TB流量/KVM/洛杉矶
一直听说Dediserve维也纳国内直连,稳定,下面是测评。
确实神器,I/O给力,速度给力!

1、系统信息、带宽、I/O测试

CPU model            : QEMU Virtual CPU version (cpu64-rhel6)
Number of cores      : 1
CPU frequency        : 2199.998 MHz
Total size of Disk   : 25.0 GB (1.4 GB Used)
Total amount of Mem  : 988 MB (54 MB Used)
Total amount of Swap : 1023 MB (0 MB Used)
System uptime        : 0 days, 0 hour 15 min
Load average         : 0.00, 0.27, 0.28
OS                   : CentOS 7.3.1611
Arch                 : x86_64 (64 Bit)
Kernel               : 3.10.0-327.4.4.el7.centos.plus.x86_64
----------------------------------------------------------------------
I/O speed(1st run)   : 736 MB/s
I/O speed(2nd run)   : 832 MB/s
I/O speed(3rd run)   : 761 MB/s
Average I/O speed    : 776.3 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        205.234.175.175         50.3MB/s
Linode, Tokyo, JP               106.187.96.148          1.37MB/s
Linode, Singapore, SG           139.162.23.4            2.71MB/s
Linode, London, UK              176.58.107.39           13.7MB/s
Linode, Frankfurt, DE           139.162.130.8           13.7MB/s
Linode, Fremont, CA             50.116.14.9             1.12MB/s
Softlayer, Dallas, TX           173.192.68.18           3.66MB/s
Softlayer, Seattle, WA          67.228.112.250          8.52MB/s
Softlayer, Frankfurt, DE        159.122.69.4            17.6MB/s
Softlayer, Singapore, SG        119.81.28.170           3.69MB/s
Softlayer, HongKong, CN         119.81.130.170          3.74MB/s

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by fdcservers.net (Vienna) [2.24 km]: 12.439 ms
Testing download speed................................................................................
Download: 473.36 Mbit/s
Testing upload speed................................................................................................
Upload: 479.15 Mbit/s

3、国内访问速度
dediserve-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, 5.44518 s, 49.3 MB/s

5、UnixBench跑分

Benchmark Run: Sat Aug 19 2017 16:16:41 - 16:44:49
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       28083121.7 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3589.3 MWIPS (9.9 s, 7 samples)
Execl Throughput                               3279.4 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        668144.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          193691.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1366579.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1404997.4 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 261570.0 lps   (10.0 s, 7 samples)
Process Creation                               8833.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4388.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    575.4 lpm   (60.0 s, 2 samples)
System Call Overhead                        2032610.1 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   28083121.7   2406.4
Double-Precision Whetstone                       55.0       3589.3    652.6
Execl Throughput                                 43.0       3279.4    762.6
File Copy 1024 bufsize 2000 maxblocks          3960.0     668144.3   1687.2
File Copy 256 bufsize 500 maxblocks            1655.0     193691.5   1170.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1366579.3   2356.2
Pipe Throughput                               12440.0    1404997.4   1129.4
Pipe-based Context Switching                   4000.0     261570.0    653.9
Process Creation                                126.0       8833.8    701.1
Shell Scripts (1 concurrent)                     42.4       4388.7   1035.1
Shell Scripts (8 concurrent)                      6.0        575.4    959.1
System Call Overhead                          15000.0    2032610.1   1355.1
                                                                   ========
System Benchmarks Index Score                                        1119.6

6、丢包测试

Ping from 192.168.1.29 to 159.100.xxx.xxx
==============================================================================
08/19 18:52:17.016         Ping to 159.100.xxx.xxx with 32 bytes of data and 32 of TTL:
08/19 18:52:17.264 PingMin #1 Reply 32 bytes from 159.100.xxx.xxx: time=244ms TTL=48, ave=244.00ms
08/19 18:52:18.262 PingMin #2 Reply 32 bytes from 159.100.xxx.xxx: time=242ms TTL=48, ave=243.00ms
08/19 18:52:20.274 PingMax #4 Reply 32 bytes from 159.100.xxx.xxx: time=253ms TTL=48, ave=245.50ms
08/19 18:52:36.264         === 20 有效发送,   20 接收,     0.00% 丢失, 243.25ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2017/08/19 18:52:17
经过时间:            000:00:19
结束时间:  2017/08/19 18:52:36
----------------
    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  242ms, 最大值  253ms, 平均值  243.25ms

7、路由追踪
电信
dediserve-trac-dx.jpg

联通
dediserve-trac-lt.jpg

移动
dediserve-trac-yd.jpg

8、Youtube测试
dediserve-youtube.jpg

  • 本文为原创文章,版权归 主机百科 所有,转载请注明出处!
  • 本文地址:主机百科 » Dediserve 1GB内存 维也纳 KVM VPS 测评
  • 所有主机信息仅是为及时分享并收录,不做推荐!
  • 专门搜集、分享国内高速、稳定的香港、日本、韩国、新加坡、美西CN2等优质线路的主机:FastVM