ansible报错Using a SSH password instead of a key is not possible because Host Key checking is enabled ...

最新推荐文章于 2024-09-18 12:41:25 发布

转载最新推荐文章于 2024-09-18 12:41:25 发布 · 448 阅读

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#运维 #shell

本文介绍了解决Ansible在使用过程中遇到的一个常见错误：当尝试通过密码而非密钥进行SSH连接时，由于启用了HostKey检查而无法完成操作。文中提供了一种修改Ansible配置文件的方法来禁用HostKey检查。

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安装和配置好ansible，执行命令时报错如下

[root@test01 ansible-install]# ansible test -m shell -a 'w'
10.xx.37.26 | FAILED | rc=-1 >>
Using a SSH password instead of a key is not possible because Host Key checking is enabled and sshpass does not support this.  Please add this host's fingerprint to your known_hosts file to manage this host.

10.xx.37.25 | FAILED | rc=-1 >>
Using a SSH password instead of a key is not possible because Host Key checking is enabled and sshpass does not support this.  Please add this host's fingerprint to your known_hosts file to manage this host.

10.xx.37.24 | FAILED | rc=-1 >>
Using a SSH password instead of a key is not possible because Host Key checking is enabled and sshpass does not support this.  Please add this host's fingerprint to your known_hosts file to manage this host.

解决方法：

vi /etc/ansible/ansible.cfg
[defaults]
forks          = 8           #执行时并发数
host_key_checking = False    #不检测host key

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