bandwagonhost 1GB内存 OpenVZ VPS 凤凰城 简单测评

bandwagonhost,稳定。特价版好长时间没货了,现在上货凤凰城VPS,详情:bandwagonhost:$11.99/年/512MB/10G SSD/1000GB流量/OpenVZ/凤凰城

以下是20G PROMO V3的测评:

系统信息及带宽测试

System Info
-----------
Processor    : Intel(R) Xeon(R) CPU E3-1275 v5 @ 3.60GHz
CPU Cores    : 1
Frequency    : 3600.031 MHz
Memory        : 1024 MB
Swap        : 128 MB
Uptime        : 11:42,
OS        : CentOS release 6.6 (Final)
Arch        : i686 (32 Bit)
Kernel        : 2.6.32-042stab116.2
Hostname    : zzs
Speedtest (IPv4 only)
---------------------
Your public IPv4 is 45.62.113.xxx
Location        Provider    Speed
CDN            Cachefly    48.7MB/s
Atlanta, GA, US        Coloat        5.85MB/s
Dallas, TX, US        Softlayer    12.7MB/s
Seattle, WA, US        Softlayer    20.1MB/s
San Jose, CA, US    Softlayer    20.0MB/s
Washington, DC, US    Softlayer     1.17MB/s
Tokyo, Japan        Linode        10.0MB/s
Singapore         Softlayer    3.51MB/s
Rotterdam, Netherlands    id3.net        3.37MB/s
Haarlem, Netherlands    Leaseweb    3.89MB/s
Disk Speed
----------
I/O (1st run)    : 679 MB/s
I/O (2nd run)    : 1.4 GB/s
I/O (3rd run)    : 867 MB/s
Average I/O    : 515.8 MB/s

UnixBench跑分: 单核这样的分数,相当不错。

Benchmark Run: Sun Sep 25 2016 10:07:58 - 10:36:17
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       28137637.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3306.2 MWIPS (10.0 s, 7 samples)
Execl Throughput                               6758.4 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        892616.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          249834.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2519077.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1748453.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 353630.0 lps   (10.0 s, 7 samples)
Process Creation                              17461.6 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   5462.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    740.6 lpm   (60.0 s, 2 samples)
System Call Overhead                        2722185.3 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   28137637.3   2411.1
Double-Precision Whetstone                       55.0       3306.2    601.1
Execl Throughput                                 43.0       6758.4   1571.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     892616.8   2254.1
File Copy 256 bufsize 500 maxblocks            1655.0     249834.8   1509.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    2519077.1   4343.2
Pipe Throughput                               12440.0    1748453.6   1405.5
Pipe-based Context Switching                   4000.0     353630.0    884.1
Process Creation                                126.0      17461.6   1385.8
Shell Scripts (1 concurrent)                     42.4       5462.7   1288.4
Shell Scripts (8 concurrent)                      6.0        740.6   1234.4
System Call Overhead                          15000.0    2722185.3   1814.8
                                                                   ========
System Benchmarks Index Score                                        1532.1

丢包测试

Ping from 192.168.1.243 to 45.62.113.xxx
==============================================================================
09/25 10:50:16.914         Ping to 45.62.113.xxx with 32 bytes of data and 32 of TTL:
09/25 10:50:17.105 PingMin #1 Reply 32 bytes from 45.62.113.xxx: time=185ms TTL=52, ave=185.00ms
09/25 10:50:18.098 PingMax #2 Reply 32 bytes from 45.62.113.xxx: time=187ms TTL=52, ave=186.00ms
09/25 10:50:21.096 PingMax #5 Reply 32 bytes from 45.62.113.xxx: time=190ms TTL=52, ave=186.60ms
09/25 10:50:26.092 PingMin #10 Reply 32 bytes from 45.62.113.xxx: time=184ms TTL=52, ave=186.60ms
09/25 10:50:36.093         === 20 有效发送,   20 接收,     0.00% 丢失, 186.85ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2016/09/25 10:50:16
经过时间:            000:00:19
结束时间:  2016/09/25 10:50:36
----------------
    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  184ms, 最大值  190ms, 平均值  186.85ms

服务器 I/O 性能

dd bs=64k count=4k if=/dev/zero of=test oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 0.166551 s, 1.6 GB/s