红帽全球峰会29.4. 删除 keytab
删除 keytab 并创建新的 keytab 是必需的，例如，当您取消滚动和重新注册主机时，或者遇到 Kerberos 连接错误时。
要删除主机上的所有 keytab，请使用
ipa-rmkeytab 工具，并传递这些选项：
- 用于指定 Kerberos 域的
--realm(-r) - 用于指定
keytab 文件的路径的 --keytab(-k)
ipa-rmkeytab --realm EXAMPLE.COM --keytab /etc/krb5.keytab
# ipa-rmkeytab --realm EXAMPLE.COM --keytab /etc/krb5.keytab
要删除特定服务的 keytab，请使用
--principal (-p)选项来指定服务主体：
ipa-rmkeytab --principal ldap/client.example.com --keytab /etc/krb5.keytab
# ipa-rmkeytab --principal ldap/client.example.com --keytab /etc/krb5.keytab
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