开启 opt-Entware支持

• 不是ext4磁盘时,会用镜像生成opt.推荐使用ext4格式化u盘.
• 先卸载 U 盘.
• usb应用程序>允许运行optware>entware.
• 拔下 U 盘再重新插入，等一小会儿.

安装tmux

• 安装okpg: opkg.sh
• 升级opkg: opkg update
• 安装tmux: opkg install tmux
  运行tmux如果出现错误,大约是opkg.sh有些依赖包因为服务器下载太慢导致超时没有下载完成,可尝试使用以下脚本
  wget -O - http://bin.entware.net/mipselsf-k3.4/installer/generic.sh | /bin/sh

  1	wget -O - http://bin.entware.net/mipselsf-k3.4/installer/generic.sh | /bin/sh

可能遇到的bug故障

• "libc.so.6: file too short" 错误
  如果重新安装路由器固件后运行opkg的程序出现此报错,是因为u盘存放的是老固件的依赖包,格式化u盘重新安装opkg可解决.
  错误信息: [RT-N56U_B1 /opt/home/admin]# tmux tmux: error while loading shared libraries: libevent-2.1.so.7: cannot open shared object file: No such file or directory [RT-N56U_B1 /opt/home/admin]# opkg remove tmux opkg: error while loading shared libraries: /opt/lib/libc.so.6: file too short 实际上在登录ssh就会显示opt的依赖包故障. onnecting to 192.168.123.1:22... Connection established. To escape to local shell, press 'Ctrl+Alt+]'. BusyBox v1.29.3 (2019-12-17 07:06:31 CST) built-in shell (ash) Enter 'help' for a list of built-in commands. grep: error while loading shared libraries: /opt/lib/libc.so.6: file too short sed: error while loading shared libraries: /opt/lib/libc.so.6: file too short [RT-N56U_B1 /opt/home/admin]#

  1 2 3 4 5 6 7 8 9 10 11 12 13 14

  错误信息: [RT-N56U_B1 /opt/home/admin]# tmux tmux: error while loading shared libraries: libevent-2.1.so.7: cannot open shared object file: No such file or directory [RT-N56U_B1 /opt/home/admin]# opkg remove tmux opkg: error while loading shared libraries: /opt/lib/libc.so.6: file too short 实际上在登录ssh就会显示opt的依赖包故障. onnecting to 192.168.123.1:22... Connection established. To escape to local shell, press 'Ctrl+Alt+]'. BusyBox v1.29.3 (2019-12-17 07:06:31 CST) built-in shell (ash) Enter 'help' for a list of built-in commands. grep: error while loading shared libraries: /opt/lib/libc.so.6: file too short sed: error while loading shared libraries: /opt/lib/libc.so.6: file too short [RT-N56U_B1 /opt/home/admin]#

• "tmux: invalid LC_ALL, LC_CTYPE or LANG" 错误
  换新格式化的TF卡,安装好tmux后执行tmux出现此报错,解决办法使用以下脚本重新安装opkg
  wget -O - http://bin.entware.net/mipselsf-k3.4/installer/generic.sh | /bin/sh

  1	wget -O - http://bin.entware.net/mipselsf-k3.4/installer/generic.sh | /bin/sh

  执行完毕即可成功使用tmux.
  本脚本参考来源:https://zhih.me/Padavan-entware/【已失效[2022-04-01]】

重刷固件后恢复opkg

• 固件恢复出厂设置后,当系统成功挂载原来的opt分区,直接输入tmux即可使用.无需再次安装.

使用USB-HUB

• 可成功使用usb-hub挂载tf卡和usb硬盘,好处是单独的tf卡安装opkg,移动硬盘的插拔不影响脚本功能.
• 设备插在usb-hub不同接口上没有顺序影响.因为每次重启都会变化/dev/sda代号.两个存储设备这次是重启是sda1,下次重启也有可能是sdb1.

  重启第一次观测: /dev/sda1<<< 3.6G 616.4M 2.8G 18% /media/TF4G /dev/sdb1 590.6G 482.6M 560.1G 0% /media/2t-ext4 /dev/sdb2 600.0G 3.2G 596.8G 1% /media/2t-exfat /dev/sdb3 663.0G 1.6G 661.4G 0% /media/2t-ntfs 重启第三次观测: /dev/sda1<<< 3.6G 616.4M 2.8G 18% /media/TF4G /dev/sdb2 600.0G 3.2G 596.8G 1% /media/2t-exfat /dev/sdb1 590.6G 482.6M 560.1G 0% /media/2t-ext4 /dev/sdb3 663.0G 1.6G 661.4G 0% /media/2t-ntfs 重启第三次观测: /dev/sdb1<<< 3.6G 616.4M 2.8G 18% /media/TF4G /dev/sda1 590.6G 482.6M 560.1G 0% /media/2t-ext4 /dev/sda2 600.0G 3.2G 596.8G 1% /media/2t-exfat /dev/sda3 663.0G 1.6G 661.4G 0% /media/2t-ntfs

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

  重启第一次观测: /dev/sda1<<<                 3.6G    616.4M      2.8G  18% /media/TF4G /dev/sdb1               590.6G    482.6M    560.1G   0% /media/2t-ext4 /dev/sdb2               600.0G      3.2G    596.8G   1% /media/2t-exfat /dev/sdb3               663.0G      1.6G    661.4G   0% /media/2t-ntfs 重启第三次观测: /dev/sda1<<<                 3.6G    616.4M      2.8G  18% /media/TF4G /dev/sdb2               600.0G      3.2G    596.8G   1% /media/2t-exfat /dev/sdb1               590.6G    482.6M    560.1G   0% /media/2t-ext4 /dev/sdb3               663.0G      1.6G    661.4G   0% /media/2t-ntfs 重启第三次观测: /dev/sdb1<<<                 3.6G    616.4M      2.8G  18% /media/TF4G /dev/sda1               590.6G    482.6M    560.1G   0% /media/2t-ext4 /dev/sda2               600.0G      3.2G    596.8G   1% /media/2t-exfat /dev/sda3               663.0G      1.6G    661.4G   0% /media/2t-ntfs

使用脚本更新padavan固件

• 更新完会自动重启
  wget -q -O- https://opt.cn2qq.com/opt-script/up.sh > /tmp/up.sh && bash < /tmp/up.sh &