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他们家的东西稳定性是铁板一块,基于openstack的云底层虚拟为KVM,支持自行上传ISO,所以神码windows之类的都是可以自行安装的,so...
有兴趣欢迎围观:http://www.zhujiceping.com/iwstack-new-datacenter-in-dallas
--- /dev/vda (device 10.0 Gb) ioping statistics ---
8121 requests completed in 3000.2 ms, 3539 iops, 13.8 mb/s
min/avg/max/mdev = 0.0/0.3/56.7/0.6 ms
[root@acentos632base ioping-0.6]# ./ioping .
4096 bytes from . (ext4 /dev/mapper/vg_acentos632base-lv_root): request=1 time=0.2 ms
4096 bytes from . (ext4 /dev/mapper/vg_acentos632base-lv_root): request=2 time=0.4 ms
4096 bytes from . (ext4 /dev/mapper/vg_acentos632base-lv_root): request=3 time=0.2 ms
4096 bytes from . (ext4 /dev/mapper/vg_acentos632base-lv_root): request=4 time=0.4 ms
^C
--- . (ext4 /dev/mapper/vg_acentos632base-lv_root) ioping statistics ---
4 requests completed in 3635.8 ms, 3339 iops, 13.0 mb/s
[root@acentos632base tmp]# sh bench.sh
CPU model : QEMU Virtual CPU version (cpu64-rhel6)
Number of cores : 2
CPU frequency : 2099.998 MHz
Total amount of ram : 1006 MB
Total amount of swap : 1023 MB
System uptime : 22 min,
Download speed from CacheFly: 74.5MB/s
Download speed from Coloat, Atlanta GA: 18.5MB/s
Download speed from Softlayer, Dallas, TX: 70.6MB/s
Download speed from Linode, Tokyo, JP: 8.92MB/s
Download speed from i3d.net, Rotterdam, NL: 7.30MB/s
Download speed from Leaseweb, Haarlem, NL: 10.2MB/s
Download speed from Softlayer, Singapore: 8.35MB/s
Download speed from Softlayer, Seattle, WA: 37.1MB/s
Download speed from Softlayer, San Jose, CA: 38.5MB/s
Download speed from Softlayer, Washington, DC: 42.6MB/s
I/O speed : 721 MB/s |
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