22.2. 查看 IdM 副本安装错误

流程

1. 使用 tail 命令显示主日志文件 /var/log/ipareplica-install.log 中最新的错误。以下示例显示了最后 10 行。

   [user@replica ~]$ sudo tail -n 10 /var/log/ipareplica-install.log
   [sudo] password for user:
     func(installer)
   File "/usr/lib/python3.6/site-packages/ipaserver/install/server/replicainstall.py", line 424, in decorated
     func(installer)
   File "/usr/lib/python3.6/site-packages/ipaserver/install/server/replicainstall.py", line 785, in promote_check
     ensure_enrolled(installer)
   File "/usr/lib/python3.6/site-packages/ipaserver/install/server/replicainstall.py", line 740, in ensure_enrolled
     raise ScriptError("Configuration of client side components failed!")
   
   2020-05-28T18:24:51Z DEBUG The ipa-replica-install command failed, exception: ScriptError: Configuration of client side components failed!
   2020-05-28T18:24:51Z ERROR Configuration of client side components failed!
   2020-05-28T18:24:51Z ERROR The ipa-replica-install command failed. See /var/log/ipareplica-install.log for more information

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2. 要以交互方式查看日志文件，请使用 less 工具打开日志文件的末尾，然后使用 ↑ 和 ↓ 箭头键来导航。

   [user@replica ~]$ sudo less -N +G /var/log/ipareplica-install.log

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3. 可选：虽然 /var/log/ipareplica-install.log 是副本安装的主日志文件，但您可以通过使用副本和服务器上的其他文件重复此查看过程来收集额外的故障排除信息。

   在副本上：

   [user@replica ~]$ sudo less -N +G /var/log/ipareplica-conncheck.log
   [user@replica ~]$ sudo less -N +G /var/log/ipaclient-install.log
   [user@replica ~]$ sudo less -N +G /var/log/httpd/error_log
   [user@replica ~]$ sudo less -N +G /var/log/dirsrv/slapd-INSTANCE-NAME/access
   [user@replica ~]$ sudo less -N +G /var/log/dirsrv/slapd-INSTANCE-NAME/errors
   [user@replica ~]$ sudo less -N +G /var/log/ipaserver-install.log

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   在服务器上：

   [user@server ~]$ sudo less -N +G /var/log/httpd/error_log
   [user@server ~]$ sudo less -N +G /var/log/dirsrv/slapd-INSTANCE-NAME/access
   [user@server ~]$ sudo less -N +G /var/log/dirsrv/slapd-INSTANCE-NAME/errors

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