Translated message

A translation of this page exists in English.

RHEL サーバーが内部 DNS 経由でルーティングされず、ルート DNS と直接通信する

Solution Verified - Updated -

Issue

  • RHEL サーバーが内部 DNS 経由でルーティングされず、ルート DNS と直接通信します。
  • ログでは、報告された時間におけるサーバーの DNSSEC 検証関連メッセージしか見つかりませんでした。
[root@xyz ~]# cat /var/log/messages| grep 00:00
Mar  6 00:00:02 xyz systemd[1]: Stopping User Slice of root.
Mar  6 00:00:02 xyz systemd: Stopping User Slice of root.
Mar  6 00:00:20 xyz systemd[1]: Started update of the root trust anchor for DNSSEC validation in unbound.
Mar  6 00:00:20 xyz systemd: Started update of the root trust anchor for DNSSEC validation in unbound.
Mar  7 00:00:01 xyz systemd[1]: Starting update of the root trust anchor for DNSSEC validation in unbound...
Mar  7 00:00:01 xyz systemd: Starting update of the root trust anchor for DNSSEC validation in unbound...

Environment

  • Red Hat Enterprise Linux (RHEL) 7 and 8
  • DNS
  • unbound

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content