21.2. 查看 IdM 副本安装错误

要解决 IdM 副本安装失败的问题，请查看新副本和服务器上安装错误日志文件末尾处的错误，并使用这些信息来解决任何相应的问题。

先决条件

  • 您必须具有 root 特权才能显示 IdM 日志文件中的内容。

步骤

  1. 使用 tail 命令来显示主日志文件 /var/log/ipareplica-install.log 中的最新的错误。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

  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

  3. （可选）当 /var/log/ipareplica-install.log 是副本安装的主日志文件时，您可以通过在副本和服务器上使用其他文件重复此查看过程来收集额外的故障排除信息。

    在副本中：

    [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

    在服务器中：

    [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

其他资源