-bash: ssh-copy-id: command not found解决方法

在做mha双机互信时使用ssh-copy-id命令有时会提示命令不存在

ssh + Tab键 发现没有该命令

[mha@mylinux ~]$ sshssh ssh-agentssh-keygen ssh-add sshd ssh-keyscan

解决方法:

yum -y install openssh-clients

ssh + Tab键发现有ssh-copy-id命令了

[mha@mylinux ~]$ sshsshssh-addssh-agent ssh-copy-id sshd ssh-keygen ssh-keyscan