如何压制/禁用＆＃34; paramiko.transport＆＃34; publickey登录失败/记录Fabric密码登录？

Question

当我在Fabric中运行命令时如此：

with settings(hide('everything'),
              host_string='myserver',
              shell='/bin/sh -c',
              no_keys=True,
              user='root',
              password='root'):
    ret = run(cmd)

我看到以下内容：

2015-09-25 11:39:10 [paramiko.hostkeys] INFO: Unable to handle key of type ecdsa-sha2-nistp521
2015-09-25 11:39:10 [paramiko.hostkeys] INFO: Unable to handle key of type ecdsa-sha2-nistp521
2015-09-25 11:39:10 [paramiko.transport] INFO: Connected (version 2.0, client OpenSSH_6.6.1_hpn13v11)
2015-09-25 11:39:10 [paramiko.transport] INFO: Authentication (publickey) failed.
2015-09-25 11:39:10 [paramiko.transport] INFO: Authentication (password) successful!

如何阻止Fabric尝试使用密钥登录？

Answer 1

我已用开关 -a， - no_agent 解决了这个问题 正如Fabric帮助所说，它强制不使用正​​在运行的SSH代理