我在安装时遇到了问题FreeIPA。问题是每次我运行安装程序时,FreeIPA应用程序都不会从主机文件中读取,而是尝试使用 DNS 查询解析域名(我机器的主机名)。我正在与CentOS Linux release 7.3.1611 (Core)
以下是我的/etc/hosts文件中的条目:
[root@ipa ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.28.5 ipa.example.com ipa
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条目在 /etc/resolve.conf
[root@ipa ~]# cat /etc/resolv.conf
# Generated by NetworkManager
search example.com
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如果我在上面添加一个 DNS 条目,域example.com将从该 DNS 解析,并且如果查询外部 DNS,则会观察到以下错误。
Please provide a realm name [EXAMPLE.COM]:
Checking DNS domain example.com., please wait ...
ipa.ipapython.install.cli.install_tool(Server): ERROR DNS zone example.com. already exists in DNS and is handled by server(s): a.iana-servers.net., …Run Code Online (Sandbox Code Playgroud)