查看tmux会话列表时，会话名称是数值递增，不易识别
tmux ls
1: 1 windows (created Fri Oct 21 16:29:46 2016) [175x41]
2: 1 windows (created Tue Aug 30 00:00:32 2016) [175x41]
比如窗口1是ssh连接p06的服务器，可重命名为
tmux rename -t 1 sshp06
tmux rename -t 2 vim
再次查看列表
tmux ls
sshp06: 1 windows (created Fri Oct 21 16:29:46 2016) [175x41]
vim: 1 windows (created Tue Aug 30 00:00:32 2016) [175x41]
就较容易识别，重新接入该会话
tmux attach -t sshp06