调优不知道行不行,有时间我试一下
这个是测速的方法
# ftp
provide login credentials
230 User root logged in.
ftp> put \"|dd if=/dev/zero bs=1m count=100\" /dev/null
200 PORT command successful.
150 Opening data connection for /dev/null.
100+0 records in.
100+0 records out.
226 Transfer complete.
104857600 bytes sent in 0.3988 seconds (2.567e+05 Kbytes/s)
local: |dd if=/dev/zero bs=1m count=100 remote: /dev/null
ftp> by
221 Goodbye.