参考资料

linux挂在阿里云盘（webdav协议）给服务器扩容、备份数据等_davfs2-CSDN博客

Linux将WebDAV为本地磁盘 - 夏日冰菓 (lincloud.pro)

systemd系统开机运行rc.local_rc-local.service: failed to execute command: exec -CSDN博客

系统版本：

Welcome to Ubuntu 22.04.3 LTS (GNU/Linux 5.15.0-105-generic x86_64)

现有webdev地址：http://192.168.3.2:5005/185xxxx/very-mount/linuxServer，以及webdev账号密码

欲挂载在linux的\home\kono707da\nas-mount路径下

1. 安装davfs2

   apt-get install davfs2
   

2. 挂载网络磁盘

   sudo mount -t davfs http://192.168.3.2:5005/185xxxx/very-mount/linuxServer /home/kono707da/nas-mount

3. 输入账密

4. 配置开机自启

   1. 修改use_locks

      sudo vim /etc/davfs2/davfs2.conf 
      

      将# use_locks 1改为use_locks 0

   2. 修改secrets文件，添加账号信息

      vim /etc/davfs2/secrets
      

   3. 文件底部添加账号信息

      http://192.168.3.2:5005/185xxxx/very-mount/linuxServer myAccount myPassword
      

   4. 配置rc-local

      1. 检查rc-local状态

         sudo systemctl status rc-local
         

         可能的报错：

         ● rc-local.service - /etc/rc.local CompatibilityLoaded: loaded (/lib/systemd/system/rc-local.service; enabled-runtime; vendor preset: enabled)Drop-In: /lib/systemd/system/rc-local.service.d└─debian.confActive: failed (Result: exit-code) since Thu 2018-11-01 10:56:36 CST; 1h 59min agoDocs: man:systemd-rc-local-generator(8)Process: 1961 ExecStart=/etc/rc.local start (code=exited, status=203/EXEC)11月 01 10:56:36 ubuntu systemd[1]: Starting /etc/rc.local Compatibility...
         11月 01 10:56:36 ubuntu systemd[1961]: rc-local.service: Failed to execute command: Exec format error
         11月 01 10:56:36 ubuntu systemd[1961]: rc-local.service: Failed at step EXEC spawning /etc/rc.local: Exec format e
         11月 01 10:56:36 ubuntu systemd[1]: rc-local.service: Control process exited, code=exited status=203
         11月 01 10:56:36 ubuntu systemd[1]: rc-local.service: Failed with result 'exit-code'.
         11月 01 10:56:36 ubuntu systemd[1]: Failed to start /etc/rc.local Compatibility.
         

      2. 尝试开启rc-local

         sudo systemctl enable rc-local
         

         可能的报错：

         xugaoxiang@ubuntu:~$ sudo systemctl enable rc-local
         The unit files have no installation config (WantedBy, RequiredBy, Also, Alias
         settings in the [Install] section, and DefaultInstance for template units).
         This means they are not meant to be enabled using systemctl.
         Possible reasons for having this kind of units are:
         1) A unit may be statically enabled by being symlinked from another unit's.wants/ or .requires/ directory.
         2) A unit's purpose may be to act as a helper for some other unit which hasa requirement dependency on it.
         3) A unit may be started when needed via activation (socket, path, timer,D-Bus, udev, scripted systemctl call, ...).
         4) In case of template units, the unit is meant to be enabled with someinstance name specified.
         

      3. 修复问题：The unit files have no installation config

         复制一份rc-local文件到目标目录

         sudo cp /lib/systemd/system/rc-local.service /etc/systemd/system/rc-local.service
         

         修改rc-local.service文件，加入[Install]的内容

         #  SPDX-License-Identifier: LGPL-2.1+
         #
         #  This file is part of systemd.
         #
         #  systemd is free software; you can redistribute it and/or modify it
         #  under the terms of the GNU Lesser General Public License as published by
         #  the Free Software Foundation; either version 2.1 of the License, or
         #  (at your option) any later version.# This unit gets pulled automatically into multi-user.target by
         # systemd-rc-local-generator if /etc/rc.local is executable.
         [Unit]
         Description=/etc/rc.local Compatibility
         Documentation=man:systemd-rc-local-generator(8)
         ConditionFileIsExecutable=/etc/rc.local
         After=network.target[Service]
         Type=forking
         ExecStart=/etc/rc.local start
         TimeoutSec=0
         RemainAfterExit=yes
         GuessMainPID=no[Install]
         WantedBy=multi-user.target
         

   5. 创建/etc/rc.local文件，输入开机运行脚本

      #!/bin/bashmount -t davfs http://192.168.3.2:5005/185xxxx/very-mount/linuxServer /home/kono707da/nas-mount

   6. 重启即可自动挂载。

5. 测试

   输入df -h检查服务是否自启动