通过直接连接添加成员集群，添加不了，什么原因，同一网络

创建部署问题时，请参考下面模板，你提供的信息越多，越容易及时获得解答。如果未按模板创建问题，管理员有权关闭问题。
确保帖子格式清晰易读，用 markdown code block 语法格式化代码块。
你只花一分钟创建的问题，不能指望别人花上半个小时给你解答。

操作系统信息
虚拟机，Centos8.2，128C/256G

Kubernetes版本信息
将 kubectl version 命令执行结果贴在下方

WARNING: This version information is deprecated and will be replaced with the output from kubectl version --short.  Use --output=yaml|json to get the full version.
Client Version: version.Info{Major:"1", Minor:"26", GitVersion:"v1.26.12", GitCommit:"df63cd7cd818dd2262473d2170f4957c6735ba53", GitTreeState:"clean", BuildDate:"2023-12-19T13:43:37Z", GoVersion:"go1.20.12", Compiler:"gc", Platform:"linux/amd64"}
Kustomize Version: v4.5.7
Server Version: version.Info{Major:"1", Minor:"26", GitVersion:"v1.26.12", GitCommit:"df63cd7cd818dd2262473d2170f4957c6735ba53", GitTreeState:"clean", BuildDate:"2023-12-19T13:32:17Z", GoVersion:"go1.20.12", Compiler:"gc", Platform:"linux/amd64"}

容器运行时
将 docker version / crictl version / nerdctl version 结果贴在下方

Client:
 Version:           27.0.3
 API version:       1.46
 Go version:        go1.21.11
 Git commit:        7d4bcd8
 Built:             Sat Jun 29 00:01:25 2024
 OS/Arch:           linux/amd64
 Context:           default

Server: Docker Engine - Community
 Engine:
  Version:          27.0.3
  API version:      1.46 (minimum version 1.24)
  Go version:       go1.21.11
  Git commit:       662f78c
  Built:            Sat Jun 29 00:03:05 2024
  OS/Arch:          linux/amd64
  Experimental:     true
 containerd:
  Version:          v1.7.18
  GitCommit:        ae71819c4f5e67bb4d5ae76a6b735f29cc25774e
 runc:
  Version:          1.1.12
  GitCommit:        v1.1.12-0-g51d5e946
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0

KubeSphere版本信息
v4.1.2。离线安装。使用kk安装。