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  1. RHEL
  2. RHEL-36233

[RHEL-10] NetworkManager does not generate nameserver in /etc/resolv.conf on aws

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      What were you trying to do that didn't work?
      There is no nameserver info in '/etc/resolv.conf' during RHEL-10 test on aws.
      No such issue in RHEL-9.5.
      Below is RHEL-10 info:

      # rpm -qa|grep NetworkManager
NetworkManager-libnm-1.47.90-1.el10.aarch64
NetworkManager-1.47.90-1.el10.aarch64
NetworkManager-tui-1.47.90-1.el10.aarch64
# cat /etc/resolv.conf
# Generated by NetworkManager
search us-west-2.compute.internal
# uname -r
6.9.0-0.rc2.1.el10.aarch64

      Below is RHEL-9.5 info:

      # rpm -qa|grep NetworkManager
NetworkManager-libnm-1.47.90-1.el9.x86_64
NetworkManager-1.47.90-1.el9.x86_64
NetworkManager-team-1.47.90-1.el9.x86_64
NetworkManager-tui-1.47.90-1.el9.x86_64
NetworkManager-cloud-setup-1.47.90-1.el9.x86_64
# cat /etc/resolv.conf 
# Generated by NetworkManager
search us-west-2.compute.internal
nameserver 10.116.0.2
# uname -r
5.14.0-447.el9.x86_64

      Please provide the package NVR for which bug is seen:
      6.9.0-0.rc2.1.el10.aarch64

      How reproducible:
      100%

      Steps to reproduce

      • start a RHEL-10 instance on aws

      Expected results
      save nameserver info in /etc/resolv.conf

      Actual results
      no nameserver info in /etc/resolv.conf

        1. 10.0_journal_nm_trace.log
          1.97 MB
        2. os_tests.tests.test_cloud_init.TestCloudInit.test_cloudinit_check_resolv_conf_reboot.debug
          7 kB

              nm-team Network Management Team
              xiliang@redhat.com Frank Liang
              Network Management Team Network Management Team
              Vladimir Benes Vladimir Benes
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                Created:
                Updated:
                Resolved: