之前往CentOS中上传都用ftp软件，这里介绍一种另外的上传下载方式，两个命令轻松搞定。这两个命令目前只针对Xshell和SecureCRT等远程终端软件才支持，并且还会有时间的限制。大概30秒不上传一直停留的话，会自动退出来，然后就只有重新在输入命令一次。
[root@centos-server ~]# yum -y install lrzsz
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
* base: mirrors.btte.net
* extras: mirrors.btte.net
* updates: mirrors.btte.net
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package lrzsz.x86_64 0:0.12.20-27.1.el6 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
lrzsz x86_64 0.12.20-27.1.el6 base 71 k
Transaction Summary
================================================================================
Install 1 Package(s)
Total download size: 71 k
Installed size: 159 k
Downloading Packages:
lrzsz-0.12.20-27.1.el6.x86_64.rpm | 71 kB 00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : lrzsz-0.12.20-27.1.el6.x86_64 1/1
Verifying : lrzsz-0.12.20-27.1.el6.x86_64 1/1
Installed:
lrzsz.x86_64 0:0.12.20-27.1.el6
Complete!
上传命令：rz
下载命令：sz <文件路径>
