linux 下使用wget进行支持断点续传的下载

我在美国一家比较有名的IDC公司,搞了个主机试试,然后使用wget下载就服务器的程序到新主机时,发现每当下载20%左右就会自动killed, 于是查了下wget续传的参数.

[root @www.cnscn.org ~ ]# wget -c -t 0 -O new_name.tar.gz http://hupuzhao.com/old_name.tar.gz

-c
断点续传

-t 0
反复尝试的次数，0为不限次数

-O name_name.tar.gz
把下载的文件命名为new_name.tar.gz

http://hupuzhao.com/old_name.tar.gz
要下载的文件的网址

--passive-ftp
使用pasv即被动模式下载，只有在搭配保全系统而遇到问题时，才要加此参数

--proxy-user=username
设置登陆代理服务器的用户名

--proxy-passwd=123456
设置登陆代理服务器的密码

--retr-symlinks
下载FTP的符号链接

我以为可以自动重下载下载呢,发现中途还是被自动断掉了,于是我向上光标键,继续执行上个命令,
然后就接着传了,大概这样回车了四五次后完成了.
-bash-3.2$ wget -c -t 0 -O jpgg.org.tar.gz http://hupuzhao.com/jpgg.org.tar.gz

--2010-04-15 01:41:59--  http://hupuzhao.com/jpgg.org.tar.gz

Resolving hupuzhao.com... 205.209.137.160

Connecting to hupuzhao.com|205.209.137.160|:80... connected.

HTTP request sent, awaiting response... 200 OK

Length: 148107487 (141M) [application/x-gzip]

Saving to: `jpgg.org.tar.gz'

17% [=======>                                        ] 26,041,456  1.50M/s  eta 78s     Killed

-bash-3.2$ wget -c -t 0 -O jpgg.org.tar.gz http://hupuzhao.com/jpgg.org.tar.gz

--2010-04-15 01:42:24--  http://hupuzhao.com/jpgg.org.tar.gz

Resolving hupuzhao.com... 205.209.137.160

Connecting to hupuzhao.com|205.209.137.160|:80... connected.

HTTP request sent, awaiting response... 206 Partial Content

Length: 148107487 (141M), 121690607 (116M) remaining [application/x-gzip]

Saving to: `jpgg.org.tar.gz'

72% [++++++++=========================>              ] 107,786,240 1.52M/s  eta 27s     Killed

-bash-3.2$ wget -c -t 0 -O jpgg.org.tar.gz http://hupuzhao.com/jpgg.org.tar.gz

--2010-04-15 01:43:55--  http://hupuzhao.com/jpgg.org.tar.gz

Resolving hupuzhao.com... 205.209.137.160

Connecting to hupuzhao.com|205.209.137.160|:80... connected.

HTTP request sent, awaiting response... 206 Partial Content

Length: 148107487 (141M), 40280951 (38M) remaining [application/x-gzip]

Saving to: `jpgg.org.tar.gz'

94% [++++++++++++++++++++++++++++++++++==========>   ] 140,598,176 1.54M/s  eta 5s      Killed

-bash-3.2$ wget -c -t 0 -O jpgg.org.tar.gz http://hupuzhao.com/jpgg.org.tar.gz

--2010-04-15 01:44:20--  http://hupuzhao.com/jpgg.org.tar.gz

Resolving hupuzhao.com... 205.209.137.160

Connecting to hupuzhao.com|205.209.137.160|:80... connected.

HTTP request sent, awaiting response... 206 Partial Content

Length: 148107487 (141M), 7324039 (7.0M) remaining [application/x-gzip]

Saving to: `jpgg.org.tar.gz'

100%[+++++++++++++++++++++++++++++++++++++++++++++==>] 148,107,487 1.54M/s   in 4.8s

2010-04-15 01:44:25 (1.45 MB/s) - `jpgg.org.tar.gz' saved [148107487/148107487]

-bash-3.2$