bluevm好吗？bluevm测评：4g-100g-3T-3.3刀

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看到LOC有人发了，我就拿出来分享了。。。呵呵。。。订购地址晚点发出来。

先看UBI跑分
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 18898330.7 1619.4
Double-Precision Whetstone 55.0 3106.1 564.7
Execl Throughput 43.0 6348.1 1476.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 724142.8 1828.6
File Copy 256 bufsize 500 maxblocks 1655.0 210080.4 1269.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 1820986.6 3139.6
Pipe Throughput 12440.0 1205176.9 968.8
Pipe-based Context Switching 4000.0 351642.1 879.1
Process Creation 126.0 20261.6 1608.1
Shell Scripts (1 concurrent) 42.4 6641.8 1566.5
Shell Scripts (8 concurrent) 6.0 2135.7 3559.5
System Call Overhead 15000.0 929600.6 619.7
========
System Benchmarks Index Score 1377.2

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 53401548.7 4576.0
Double-Precision Whetstone 55.0 11756.3 2137.5
Execl Throughput 43.0 17631.6 4100.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 580784.4 1466.6
File Copy 256 bufsize 500 maxblocks 1655.0 157175.6 949.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 1483604.6 2557.9
Pipe Throughput 12440.0 3581785.0 2879.2
Pipe-based Context Switching 4000.0 1089901.6 2724.8
Process Creation 126.0 55168.7 4378.5
Shell Scripts (1 concurrent) 42.4 20154.9 4753.5
Shell Scripts (8 concurrent) 6.0 2828.9 4714.9
System Call Overhead 15000.0 2874701.3 1916.5
========
System Benchmarks Index Score 2777.5

DD测试，256mb和1G的分别测试了三次和俩次
[root@mfacdpft ~]# 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, 3.44655 seconds, 77.9 MB/s
[root@mfacdpft ~]# 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, 3.77418 seconds, 71.1 MB/s
[root@mfacdpft ~]# 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, 3.1846 seconds, 84.3 MB/s
[root@mfacdpft ~]# dd if=/dev/zero of=test bs=64k count=16k oflag=dsync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 14.5043 seconds, 74.0 MB/s
[root@mfacdpft ~]# dd if=/dev/zero of=test bs=64k count=16k oflag=dsync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 13.1953 seconds, 81.4 MB/s

WGET下载测速：
[root@mfacdpft ~]# wget http://cachefly.cachefly.net/100mb.test
--2013-05-22 23:53:03-- http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net... 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test.1'

100%[======================================>] 104,857,600 28.5M/s in 3.5s

2013-05-22 23:53:07 (28.4 MB/s) - `100mb.test.1' saved [104857600/104857600]

chinaz的ping值：

换不同的时间再看DD和wget，效果很明显：

呵呵还不错吧。。。不过这一家性能不确定。经历过一次换机房和IP。不过价格确实不错。