因为是arm架构的，而且只能使用yum命令安装。

先在todesk官网下载合适的rpm包

01.
sudo apt-get install libappindicator3-1

02.
sudo rpm -Uvh todesk-v4.7.2.0-arm64.rpm

sudo rpm -ivh --nodeps ./todesk-v4.7.2.0-arm64.rpm

一直报错

然后百度了一下，是因为下载的问题，下载的是一个html文件

file todesk-v4.7.2.0-arm64.rpm

害得我折腾好久
删掉之前的包
重新下载后安装

wget https://dl.todesk.com/linux/todesk-v4.7.2.0-arm64.rpm

还是下载的html，估计是网络问题
直接下载到本地再上传到服务器

安装成功

sudo rpm -ivh todesk-v4.7.2.0-arm64.rpm

# 启动后台服务
sudo systemctl start todeskd

# 设置开机自启
sudo systemctl enable todeskd

# 查看运行状态
systemctl status todeskd

​启动的时候报错

[root@Applycation-server Downloads]# systemctl status todeskd
● todeskd.service - ToDesk Daemon Service
   Loaded: loaded (/etc/systemd/system/todeskd.service; enabled; vendor preset: disabled)
   Active: active (running) since Fri 2025-07-04 00:00:15 CST; 42s ago
 Main PID: 2480439 (ToDesk_Service)
    Tasks: 25
   Memory: 52.0M
   CGroup: /system.slice/todeskd.service
           ├─2480439 /opt/todesk/bin/ToDesk_Service
           ├─2480445 pulseaudio --start --log-target=syslog
           ├─2480446 /usr/libexec/pulse/gsettings-helper
           └─2480479 /usr/libexec/pulse/gconf-helper

7月 04 00:00:15 Applycation-server systemd[1]: Started ToDesk Daemon Service.
7月 04 00:00:15 Applycation-server pulseaudio[2480442]: [pulseaudio] main.c: 不应以 root 身份运行本程序(除非指定 --system 参数)。
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] authkey.c: Failed to open cookie file '/root/.config/pulse/cookie': 没有那个文件或目录
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] authkey.c: Failed to load authentication key '/root/.config/pulse/cookie': 没有那个文件或目录
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] authkey.c: Failed to open cookie file '/root/.pulse-cookie': 没有那个文件或目录
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] authkey.c: Failed to load authentication key '/root/.pulse-cookie': 没有那个文件或目录
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus>
7月 04 00:00:15 Applycation-server pulseaudio[2480445]: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon w>
7月 04 00:00:40 Applycation-server pulseaudio[2480445]: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possib>
lines 1-21/21 (END)

验证 ToDesk 是否可用
获取设备 ID 和密码：

获取设备 ID

todesk --device-id

又提示

todesk --device-id
-bash: /usr/bin/todesk: 权限不够
[root@Applycation-server Downloads

修复权限问题
添加执行权限：

sudo chmod +x /usr/bin/todesk

再次尝试获取设备 ID：

todesk --device-id

提示缺少依赖

在 openEuler 上，尝试安装依赖包

sudo yum install libappindicator-gtk3 libindicator-gtk3

查看连接密码

sudo grep password /etc/todesk/todesk.conf

查看实时日志：

```bash
journalctl -u todeskd -f --since "1 min ago"

常见问题

防火墙设置

# 开放必要端口
sudo firewall-cmd --permanent --add-port={80,443,8080}/tcp
sudo firewall-cmd --permanent --add-port={52000-52100}/udp
sudo firewall-cmd --reload

图形界面支持

# 检查是否有图形环境
echo $DISPLAY

# 如果没有显示，设置默认显示
export DISPLAY=:0