AppSync:无法将 AIX 主机添加到 AppSync,并显示错误“主机身份验证失败”。
Summary: 必须在 sshd-config 文件中正确设置“PermitRootLogin”参数,才能成功进行主机身份验证。
Symptoms
用户无法将 AIX 7.1 主机添加到 AppSync。此作失败,并在服务器日志中看到以下错误:
08-21-2019 12:45:30.690 ERROR [Thread-105 (HornetQ-client-global-threads-954151023)] [com.emc.archway.service.sshservice.SecureShellSession] [<AS SERVER NAME>] [] da83e2f5-6fa7-4679-a010-563eb53f88c8->>> Error while Connecting to host:<IP 地址>:身份验证失败
08-21-2019 12:45:30.737 ERROR [Thread-105 (HornetQ-client-global-threads-954151023)] [com.emc.archway.commands.host.DeployHostCommandBean] [<AS SERVER NAME>] [] da83e2f5-6fa7-4679-a010-563eb53f88c8->>> Exception Occurred:HostAuthenticationFailedException, Message:主机身份验证失败。
08-21-2019 12:45:30.846 DEBUG [Thread-105 (HornetQ-client-global-threads-954151023)] [com.emc.archway.commands.host.DeployHostCommandBean] [<AS SERVER NAME>] [] da83e2f5-6fa7-4679-a010-563eb53f88c8->>> agent files push successfully, Verifying deployment for host:<IP ADDRESS>
08-21-2019 12:45:30.846 INFO [Thread-105 (HornetQ-client-global-threads-954151023)] [com.emc.archway.service.eventservice.EventServiceBean] [<AS SERVER NAME>] [] da83e2f5-6fa7-4679-a010-563eb53f88c8->>> EVENT [MILE_000010]:在部署主机的 <过程中发生错误IP 地址>(元数据:TYPE-ERROR, TIME-2019-08-21 12:45:30.846-0400NATIVETIME-2019-08-21 12:45:30.846-0400, HOST-AS< SERVER NAME,> PHASE-, THREAD=Thread-105 (HornetQ-client-global-threads-954151023), USER-admin, CATEGORY-MILESTONE, SESSIONID-GFkTWyFaoknMLTB6FvJPzktcJbOoWA8wduLj8OOj)
Cause
Resolution
sshd_config文件位于 /etc/ssh/sshd_config 下。
一般情况下,PermitRootLogin 应按如下方式设置:
debug3:/etc/ssh/sshd_config:41 setting PermitRootLogin without password: