在线时间:8:00-16:00
迪恩网络APP
随时随地掌握行业动态
扫描二维码
关注迪恩网络微信公众号
linux运维在操作linux过程中,用得最多的linux下载工具想必一定是wget,没有看到哪一台服务器没装过wget的,或许有人使用ftp下载,也有人使用多线程的axel以及ProZilla,毫无疑问这两个工具都非常的出色,但是对于习惯使用wget的人来说显得不适应,于是老外便开发了多线程版本的wget工具mwget,m表示multi多线程的意思. 复制代码 代码如下:# cd /usr/local/src/ # wget http://jaist.dl.sourceforge.net/project/kmphpfm/mwget/0.1/mwget_0.1.0.orig.tar.bz2 # tar -xjvf mwget_0.1.0.orig.tar.bz2 # cd mwget_0.1.0.orig # ./configure # make # make install configure过程中如果出现如下错误,请安装大于等于0.35版本的intltool 复制代码 代码如下:checking for intltool >= 0.35.0... ./configure: line 6824: intltool-update: command not found found configure: error: Your intltool is too old. You need intltool 0.35.0 or later. # yum install intltool wget vs mwget速度测试 以下使用下载2.4.5版本的mongodb来取样. mwget速度测试 复制代码 代码如下:# mwget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.5.tgz Begin to download: mongodb-linux-x86_64-2.4.5.tgz FileSize: 90M 36% [====> =====> ===> ====> ] [ 33M] [2.0M/s] [ETA:00:28] mwget速度截图如下: wget速度测试 复制代码 代码如下:# wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.5.tgz --2013-08-16 10:55:23-- http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.5.tgz Resolving fastdl.mongodb.org... 54.230.114.206, 54.230.113.36, 54.230.114.144, ... Connecting to fastdl.mongodb.org|54.230.114.206|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 94827295 (90M) [application/x-tar] Saving to: “mongodb-linux-x86_64-2.4.5.tgz.1” 6% [==> ] 6,470,547 210K/s eta 6m 26s wget速度截图如下 mwget用法: 复制代码 代码如下:# mwget -h GNU MWget 0.1.0 ,a non-interactive and multiline network retriever of all POSTIX Systems. Usage: mwget [Options]... [URL]... Options: -b, --debug Show the debug message -c, --count=num Set the retry count to [num], no limit when "0", the default is "99" -d, --directory=dir Set the local direcotry to [dir], the default is "." -f, --file=file Rename the file to [file] -h, --help A brief summary of all the options -i, --interval=num Set the ftp retry interval to [num] seconds, the default is "5" -n, --number=num Use [num] connections instead of the default (4) -r, --referer=URL Include `Referer: [URL]' header in HTTP request. -t, --timeout=num Set the connection timeout to [num] seconds, the default is "30" -v, --version Show the version of the mwget and exit -x, --proxy=URL Set the proxy [URL] Mail bug reports and suggestions to <[email protected]><[email protected]> On website bug reports and suggestions to <http://mwget.sourceforge.net/> <http://www.kmlinux.tk/> We Welcome your BUG REPORT! Axel 复制代码 代码如下:root@ttlsa # wget http://pkgs.repoforge.org/axel/axel-2.4-1.el6.rf.x86_64.rpm root@ttlsa # rpm -ivh axel-2.4-1.el6.rf.x86_64.rpm Preparing... ########################################### [100%] 1:axel ########################################### [100%] yum安装Axel(方法二) 复制代码 代码如下:root@ttlsa # yum install axel apt-get安装Axel 如果你是Ubuntu系统 复制代码 代码如下:root@ttlsa # axel -h Usage: axel [options] url1 [url2] [url...] --max-speed=x -s x 最大速度 (字节/秒) --num-connections=x -n x 最大连接数 --output=f -o f 指定文件名 --search[=x] -S [x] Search for mirrors and download from x servers --header=x -H x 添加header --user-agent=x -U x 设置用户代理 --no-proxy -N 不使用任何代理 --quiet -q Leave stdout alone --verbose -v 显示更多状态信息 --alternate -a 显示简单进度条 --help -h 帮助 --version -V 版本信息 axel使用实例 下载centos 复制代码 代码如下:root@ttlsa # axel http://mirrors.btte.net/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso [ 1%] .......... .......... .......... .......... .......... [4654.5KB/s] [ 1%] .......... .......... .......... .......... .......... [4657.1KB/s] [ 1%] .......... .......... .......... .......... .......... [4656.5KB/s] [ 1%] .......... .......... .......... .......... .......... [4659.3KB/s] 下载运维生存时间某图片 复制代码 代码如下:root@ttlsa # axel http://www.ttlsa.com/wp-content/uploads/2014/04/<a href="http://www.ttlsa.com/monitor/zabbix/" title="zabbix"target="_blank">zabbix</a>-adduser-01.jpg Initializing download: http://www.ttlsa.com/wp-content/uploads/2014/04/zabbix-adduser-01.jpg File size: 73009 bytes Opening output file zabbix-adduser-01.jpg Starting download</p> <p>root@ttlsa # axel http://www.ttlsa.com/wp-content/uploads/2014/04/zabbix-adduser-01.jpg Initializing download: http://www.ttlsa.com/wp-content/uploads/2014/04/zabbix-adduser-01.jpg File size: 73009 bytes Opening output file zabbix-adduser-01.jpg Starting download [ 0%] .......... .......... .......... .......... .......... [ 598.0KB/s] [ 70%] .......... .......... . Connection 0 finished Downloaded 71.3 kilobytes in 0 seconds. (710.02 KB/s) 简单进度条 默认情况下,整个屏幕都是进度条,加上-a参数,进度条类似wget。 复制代码 代码如下:root@ttlsa # axel -a http://mirrors.btte.net/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso Initializing download: http://mirrors.btte.net/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso File size: 4467982336 bytes Opening output file CentOS-6.5-x86_64-bin-DVD1.iso Starting download</p> <p>[ 1%] [0 1 2 3 ] [ 3.2MB/s] [21:47] 下载限速 ttlsa的网站带宽有限制,我要保证下载的同时又不影响用户的访问,例如限制为1MB/s的下载速度,如下可以看到速度基本保证在1MB以内。 复制代码 代码如下:root@ttlsa # axel -s 1024000 http://mirrors.btte.net/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso Initializing download: http://mirrors.btte.net/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso File size: 4467982336 bytes Opening output file CentOS-6.5-x86_64-bin-DVD1.iso State file found: 30522952 bytes downloaded, 4437459384 to go. Starting download ,,,,,,,... .......... .......... .......... .......... [ 394.8KB/s] [ 0%] .......... .......... .......... .......... .......... [ 689.2KB/s] [ 0%] .......... .......... .......... .......... .......... [ 879.5KB/s] [ 0%] .......... .......... .......... .......... .......... [ 974.5KB/s] [ 0%] .......... .......... .......... .......... .......... [1086.4KB/s] [ 0%] .......... .......... .......... .......... .......... [ 967.5KB/s] [ 0%] .......... .......... .......... .......... .......... [ 943.8KB/s] [ 0%] .......... .......... .......... .......... .......... [1021.0KB/s] [ 0%] .......... .......... .......... .......... .......... [1066.1KB/s] 最后 完成,方法很简单,功能很简单。运维生存时间的服务器以及安装了axel,你的安装了吗? |
请发表评论