本地主机准备
Remote - SSH:
服务器准备
官方文档提供的提前准备
Distribution | Base Requirements | Remote - SSH Requirements | Notes |
---|---|---|---|
General | kernel >= 4.18, glibc >=2.28, libstdc++ >= 3.4.25, tar | OpenSSH server, bash , and curl or wget | Run ldd --version to check the glibc version. Run strings /usr/lib64/libstdc++.so.6 | grep GLIBCXX to see if libstdc++ 3.4.25 is available. |
General for Arm32 | libatomic1 | No additional requirements. | |
Ubuntu 20.04+, Debian 10+, Raspberry Pi OS Buster/10+ and downstream distributions | libc6 libstdc++6 ca-certificates tar | openssh-server bash and curl or wget | Requires kernel >= 4.18, glibc >= 2.28, libstdc++ >= 3.4.25. |
RHEL / CentOS 8+ | glibc libgcc libstdc++ ca-certificates tar | openssh-server bash and curl or wget | Requires kernel >= 4.18, glibc >= 2.28, libstdc++ >= 3.4.25. |
Alpine Linux 3.16+ | musl libgcc libstdc++ . musl >= 1.2.3, glibc not required. | Not yet supported. | Supported in Dev Containers and WSL. Extensions installed in the container may not work due to glibc dependencies in extension native code. |
openSUSE Leap / SUSE Linux Enterprise 15+ | glibc libgcc_s1 libstdc++6 ca-certificates gzip tar | curl or wget | Requires kernel >= 4.18, glibc, libstdc++6 |
针对openEuler的准备
缺少tar 解压工具
检查是否缺少tar解压工具
[root@localhost ~]# tar -bash: tar:未找到命令
使用以下命令安装tar
dnf install tar
端口转发未开启
我们查看sshd 服务配置文件
[root@localhost ~]# cat /etc/ssh/sshd_config
找到以下两个配置
AllowTcpForwarding no AllowAgentForwarding no
将 ‘ no ‘改为’ yes ‘
AllowTcpForwarding yes AllowAgentForwarding yes
重启sshd 服务
systemctl restart sshd.service