tmux是一个优秀的终端复用软件，类似GNU Screen，但来自于OpenBSD，采用BSD授权。使用它最直观的好处就是，通过一个终端登录远程主机并运行tmux后，在其中可以开启多个控制台而无需再“浪费”多余的终端来连接这台远程主机；当然其功能远不止于此。与screen相比的优点：可以横向和纵向分割窗口，且窗格可以自由移动和调整大小。可在多个缓冲区进行复制和粘贴，支持跨窗口搜索；非正常断线后不需重新detach。
下载源码包：
wget --no-check-certificate https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz wget http://downloads.sourceforge.net/tmux/tmux-1.8.tar.gz
编译tmux-1.8时，可能出现如下错误：
control.c: In function ‘control_callback’: control.c:63: warning: implicit declaration of function ‘evbuffer_readln’ control.c:63: error: ‘EVBUFFER_EOL_LF’ undeclared (first use in this function) control.c:63: error: (Each undeclared identifier is reported only once control.c:63: error: for each function it appears in.) control.c:63: warning: assignment makes pointer from integer without a cast make: *** [control.o] Error 1
原因是使用的libevent的版本太低造成的，tmux1.8要求libevent>= 2.0.10-stable
编译libevent
yum -y install ncurses-devel #依赖包 tar xzf libevent-2.0.21-stable.tar.gz cd libevent-2.0.21-stable ./configure make && make install cd ../ tar xzf tmux-1.8.tar.gz cd tmux-1.8 CFLAGS="-I/usr/local/include" LDFLAGS="-L//usr/local/lib" ./configure make && make install1 <strong>直接./configure不能通过编译，报如下错误：</strong> 1cmd-capture-pane.o: In function `cmd_capture_pane_pending': cmd-capture-pane.c:(.text+0x356): undefined reference to `evbuffer_pullup' cmd-capture-pane.c:(.text+0x367): undefined reference to `evbuffer_get_length' cmd-load-buffer.o: In function `cmd_load_buffer_callback': cmd-load-buffer.c:(.text+0x52): undefined reference to `evbuffer_get_length' cmd-load-buffer.c:(.text+0x88): undefined reference to `evbuffer_pullup' cmd-pipe-pane.o: In function `cmd_pipe_pane_exec': cmd-pipe-pane.c:(.text+0x2bf): undefined reference to `evbuffer_get_length' cmd-run-shell.o: In function `cmd_run_shell_callback': cmd-run-shell.c:(.text+0x315): undefined reference to `evbuffer_get_length' cmd-run-shell.c:(.text+0x3fe): undefined reference to `evbuffer_pullup' cmd-set-option.o: In function `cmd_set_option_exec': cmd-set-option.c:(.text+0xc90): undefined reference to `event_initialized' control.o: In function `control_callback': control.c:(.text+0x15f): undefined reference to `evbuffer_readln' control-notify.o: In function `control_notify_input': control-notify.c:(.text+0x3ef): undefined reference to `evbuffer_pullup' control-notify.c:(.text+0x3fa): undefined reference to `evbuffer_get_length' format.o: In function `format_window_pane_tabs': format.c:(.text+0xe05): undefined reference to `evbuffer_get_length' format.c:(.text+0xe3b): undefined reference to `evbuffer_pullup' format.c:(.text+0xe45): undefined reference to `evbuffer_get_length' input.o: In function `input_set_state': input.c:(.text+0x1b97): undefined reference to `evbuffer_get_length' input.o: In function `input_parse': input.c:(.text+0x1bd8): undefined reference to `evbuffer_get_length' input.c:(.text+0x1c35): undefined reference to `evbuffer_pullup' input.c:(.text+0x1c43): undefined reference to `evbuffer_get_length' job.o: In function `job_write_callback': job.c:(.text+0x12): undefined reference to `bufferevent_get_output' job.c:(.text+0x1a): undefined reference to `evbuffer_get_length' names.o: In function `queue_window_name': names.c:(.text+0x144): undefined reference to `event_initialized' names.o: In function `window_name_callback': names.c:(.text+0x237): undefined reference to `event_initialized' server-client.o: In function `server_client_check_exit': server-client.c:(.text+0xbca): undefined reference to `evbuffer_get_length' server-client.c:(.text+0xbdc): undefined reference to `evbuffer_get_length' server-client.c:(.text+0xbee): undefined reference to `evbuffer_get_length' server-client.o: In function `server_client_lost': server-client.c:(.text+0x1835): undefined reference to `event_initialized' server-client.c:(.text+0x1859): undefined reference to `event_initialized' server-client.c:(.text+0x1937): undefined reference to `event_initialized' server-fn.o: In function `server_update_event': server-fn.c:(.text+0x23c): undefined reference to `event_initialized' server-fn.o: In function `server_set_identify': server-fn.c:(.text+0x2e7): undefined reference to `event_initialized' server-fn.o: In function `server_push_stdout': server-fn.c:(.text+0xd9f): undefined reference to `evbuffer_get_length' server-fn.c:(.text+0xdcc): undefined reference to `evbuffer_pullup' server-fn.o: In function `server_push_stderr': server-fn.c:(.text+0xe6b): undefined reference to `evbuffer_get_length' server-fn.c:(.text+0xe98): undefined reference to `evbuffer_pullup' server.o: In function `server_add_accept': server.c:(.text+0x43c): undefined reference to `event_initialized' status.o: In function `status_message_set': status.c:(.text+0x2484): undefined reference to `event_initialized' status.o: In function `status_job_callback': status.c:(.text+0x25e8): undefined reference to `evbuffer_get_length' status.c:(.text+0x2623): undefined reference to `evbuffer_pullup' tty-keys.o: In function `tty_keys_next': tty-keys.c:(.text+0x6b7): undefined reference to `evbuffer_pullup' tty-keys.c:(.text+0x6cb): undefined reference to `evbuffer_get_length' tty-keys.c:(.text+0x771): undefined reference to `event_initialized' tty-keys.c:(.text+0x843): undefined reference to `event_initialized' tty-keys.c:(.text+0x8f9): undefined reference to `event_initialized' tty.o: In function `tty_close': tty.c:(.text+0x326c): undefined reference to `event_initialized' window.o: In function `window_pane_read_callback': window.c:(.text+0x276b): undefined reference to `evbuffer_get_length' window.c:(.text+0x2791): undefined reference to `evbuffer_get_length' window.c:(.text+0x27e1): undefined reference to `evbuffer_pullup' window.o: In function `window_pane_destroy': window.c:(.text+0x2e5a): undefined reference to `event_initialized' window.o: In function `window_destroy': window.c:(.text+0x36c5): undefined reference to `event_initialized' collect2: ld returned 1 exit status make: *** [tmux] Error 1
运行tmux可能出现如下错误：
tmux: error while loading shared libraries: libevent-2.0.so.5: cannot open shared object file: No such file or directory
解决办法：建立相应的symbol link
if [ `getconf WORD_BIT` = '32' ] && [ `getconf LONG_BIT` = '64' ] ; then
ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib64/libevent-2.0.so.5
else
ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib/libevent-2.0.so.5
fi
判断操作系统多少位：//blog.trustauth.cn/303.html
tmux操作手册
类似各种平铺式窗口管理器，tmux使用键盘操作，常用快捷键包括：
#此类配置可以在命令行模式中输入show-options -g
查询tmux配置
tmux的系统级配置文件为/etc/tmux.conf，用户级配置文件为~/.tmux.conf。配置文件实际上就是tmux的命令集合，也就是说每行配置均可在进入命令行模式后输入生效。
下面是一个~/.tmux.conf的示例，其中包括了一些常用的配置：
set-option -g base-index 1 #窗口的初始序号；默认为0，这里设置为1 set-option -g display-time 5000 #提示信息的持续时间；设置足够的时间以避免看不清提示，单位为毫秒 set-option -g repeat-time 1000 #控制台激活后的持续时间；设置合适的时间以避免每次操作都要先激活控制台，单位为毫秒 set-option -g status-keys vi #操作状态栏时的默认键盘布局；可以设置为vi或emacs set-option -g status-right "#(date +%H:%M' ')" #状态栏右方的内容；这里的设置将得到类似23:59的显示 set-option -g status-right-length 10 #状态栏右方的内容长度；建议把更多的空间留给状态栏左方（用于列出当前窗口） set-option -g status-utf8 on 开启状态栏的UTF-8支持 #此类设置可以在命令行模式中输入show-window-options -g查询 set-window-option -g mode-keys vi #复制模式中的默认键盘布局；可以设置为vi或emacs set-window-option -g utf8 on #开启窗口的UTF-8支持 #将激活控制台的快捷键由Ctrl+b修改为Ctrl+a set-option -g prefix C-a unbind-key C-b bind-key C-a send-prefix #添加自定义快捷键 bind-key z kill-session #按z结束当前会话；相当于进入命令行模式后输入kill-session bind-key h select-layout even-horizontal #按h将当前面板布局切换为even-horizontal；相当于进入命令行模式后输入select-layout even-horizontal bind-key v select-layout even-vertical #按v将当前面板布局切换为even-vertical；相当于进入命令行模式后输入select-layout even-vertical1
#常用
tmux #开启tmux
tmux ls #列出会话(tmux list-session )
tmux attach #Tmux重新连接到之前的窗口可使用
tmux attach -t session #进入某个会话
tmux -r #连接上次断开的session
tmux kill-session #关闭上次tmux打开窗口
tmux kill-server #关闭所有tmux打开窗口
领取优惠
提交成功！