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本帖最后由 holinhot 于 2013-7-14 08:09 编辑
[ol]root@s1 ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync4096+0 records in4096+0 records out268435456 bytes (268 MB) copied, 23.9517 seconds, 11.2 MB/s[root@s1 ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync4096+0 records in4096+0 records out268435456 bytes (268 MB) copied, 25.4123 seconds, 10.6 MB/s[root@s1 ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync4096+0 records in4096+0 records out268435456 bytes (268 MB) copied, 23.4924 seconds, 11.4 MB/s[root@s1 ~]# [/ol]复制代码马上跑分。wget http://www.CTOHome.com/linux-vps-pack/unixbench.sh;sh ./unixbench.sh;
1000以内果断抛弃 泥妈这是ssd吗我看是cd光盘还差不多
我说网站怎么异常的。用了google cdn也异常慢
我的https://hostigation.com/甩他几条街了[ol]268435456 bytes (268 MB) copied, 4.11152 seconds, 65.3 MB/s[root@holin ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync4096+0 records in4096+0 records out268435456 bytes (268 MB) copied, 4.05089 seconds, 66.3 MB/s[root@holin ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync4096+0 records in4096+0 records out268435456 bytes (268 MB) copied, 3.69474 seconds, 72.7 MB/s[/ol]复制代码本人愚钝。
跑分超1000了。不用抛弃了。
Dhrystone 2 using register variables 116700.0 12818252.9 1098.4
Double-Precision Whetstone 55.0 2224.8 404.5
Execl Throughput 43.0 4992.1 1161.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 543570.7 1372.7
File Copy 256 bufsize 500 maxblocks 1655.0 148198.7 895.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 1366321.0 2355.7
Pipe Throughput 12440.0 830861.6 667.9
Pipe-based Context Switching 4000.0 275095.8 687.7
Process Creation 126.0 17511.1 1389.8
Shell Scripts (1 concurrent) 42.4 6142.8 1448.8
Shell Scripts (8 concurrent) 6.0 849.3 1415.6
System Call Overhead 15000.0 968408.4 645.6
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System Benchmarks Index Score 1019.6
Eaccelerator比xcache效果很很多。 |
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