|
|
本帖最后由 _____________Cc 于 2012-7-11 17:44 编辑
盛大云 北京BGP
给你个演示 http://211.101.1.202/
硬盘不错- [root@SNDA-172-17-10-61 ~]# 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, 4.18615 seconds, 64.1 MB/s
- [root@SNDA-172-17-10-61 ~]# 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, 2.00905 seconds, 134 MB/s
- [root@SNDA-172-17-10-61 ~]# 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, 1.95576 seconds, 137 MB/s
- [root@SNDA-172-17-10-61 ~]# 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, 1.98693 seconds, 135 MB/s
- [root@SNDA-172-17-10-61 ~]# 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, 2.01907 seconds, 133 MB/s
复制代码 话说 还不如用vpsio 母鸡是百独 小鸡岁随便跑10M
演示:www.yuhanjia.com
力推VPSIO- [root@8996 ~]# 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, 2.27178 seconds, 118 MB/s
- [root@8996 ~]# 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, 2.18999 seconds, 123 MB/s
- [root@8996 ~]# 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, 2.60982 seconds, 103 MB/s
复制代码 |
|