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标题:
这小鸡怎样
[打印本页]
作者:
edmin
时间:
2012-3-26 12:16
标题:
这小鸡怎样
[root@st ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/simfs 50G 545M 50G 2% /
none 2.0G 4.0K 2.0G 1% /dev
[root@st ~]# free -m
total used free shared buffers cached
Mem: 4096 22 4073 0 0 0
-/+ buffers/cache: 22 4073
Swap: 0 0 0
[root@st ~]# 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, 10.3649 seconds, 25.9 MB/s
[root@st ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 25.4241 seconds, 42.2 MB/s
[root@st ~]# wget -O /dev/null http://cachefly.cachefly.net/100mb.test
--2012-03-26 08:19:07-- 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: `/dev/null'
100%[=================================================================>] 104,857,600 11.2M/s in 9.2s
2012-03-26 08:19:17 (10.9 MB/s) - `/dev/null' saved [104857600/104857600]
[root@st ~]#
复制代码
单盘 ,没raid啥的。。。
作者:
moowee
时间:
2012-3-26 12:16
帮顶
作者:
master
时间:
2012-3-26 12:16
好鸡
作者:
小陈
时间:
2012-3-26 12:17
人工置顶
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