Bug 2078799 - [4.8.z backport] On OCP 4.10+ using OVNK8s on BM IPI, nodes register as localhost.localdomain
Summary: [4.8.z backport] On OCP 4.10+ using OVNK8s on BM IPI, nodes register as local...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.10
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 4.8.z
Assignee: Jaime Caamaño Ruiz
QA Contact: Ross Brattain
URL:
Whiteboard:
Depends On: 2074491
Blocks: 2069749
TreeView+ depends on / blocked
 
Reported: 2022-04-26 09:16 UTC by OpenShift BugZilla Robot
Modified: 2022-06-22 12:40 UTC (History)
13 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2022-06-22 12:40:21 UTC
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Github openshift machine-config-operator pull 3117 0 None Merged [release-4.8] Bug 2078799: configure-ovs: move dhcp config from br-ex to ovs-if-br-ex 2022-07-26 13:32:49 UTC
Red Hat Product Errata RHBA-2022:5032 0 None None None 2022-06-22 12:40:35 UTC

Comment 1 Ross Brattain 2022-04-26 23:18:07 UTC 
Verified on 4.8.0-0.ci.test-2022-04-26-205130-ci-ln-c0p201k-latest


Apr 26 21:17:32.641894 ip-10-0-224-221 configure-ovs.sh[1230]: + grep manual
Apr 26 21:17:32.642162 ip-10-0-224-221 configure-ovs.sh[1230]: + nmcli --fields ipv4.method,ipv6.method conn show 4800f48f-fa62-3005-94e0-7536fad9935c
Apr 26 21:17:32.642348 ip-10-0-224-221 configure-ovs.sh[1230]: + extra_if_brex_args=
Apr 26 21:17:32.642543 ip-10-0-224-221 configure-ovs.sh[1230]: ++ ip -j a show dev ens5
Apr 26 21:17:32.642767 ip-10-0-224-221 configure-ovs.sh[1230]: ++ jq '.[0].addr_info | map(. | select(.family == "inet")) | length'
Apr 26 21:17:32.643006 ip-10-0-224-221 configure-ovs.sh[1230]: + num_ipv4_addrs=1
Apr 26 21:17:32.643006 ip-10-0-224-221 configure-ovs.sh[1230]: + '[' 1 -gt 0 ']'
Apr 26 21:17:32.643006 ip-10-0-224-221 configure-ovs.sh[1230]: + extra_if_brex_args+='ipv4.may-fail no '
Apr 26 21:17:32.643690 ip-10-0-224-221 configure-ovs.sh[1230]: ++ ip -j a show dev ens5
Apr 26 21:17:32.643891 ip-10-0-224-221 configure-ovs.sh[1230]: ++ jq '.[0].addr_info | map(. | select(.family == "inet6" and .scope != "link")) | length'
Apr 26 21:17:32.644288 ip-10-0-224-221 configure-ovs.sh[1230]: + num_ip6_addrs=0
Apr 26 21:17:32.644288 ip-10-0-224-221 configure-ovs.sh[1230]: + '[' 0 -gt 0 ']'
Apr 26 21:17:32.644740 ip-10-0-224-221 configure-ovs.sh[1230]: ++ nmcli --get-values ipv4.dhcp-client-id conn show 4800f48f-fa62-3005-94e0-7536fad9935c
Apr 26 21:17:32.644966 ip-10-0-224-221 configure-ovs.sh[1230]: + dhcp_client_id=
Apr 26 21:17:32.644966 ip-10-0-224-221 configure-ovs.sh[1230]: + '[' -n '' ']'
Apr 26 21:17:32.645634 ip-10-0-224-221 configure-ovs.sh[1230]: ++ nmcli --get-values ipv6.dhcp-duid conn show 4800f48f-fa62-3005-94e0-7536fad9935c
Apr 26 21:17:32.645863 ip-10-0-224-221 configure-ovs.sh[1230]: + dhcp6_client_id=
Apr 26 21:17:32.645863 ip-10-0-224-221 configure-ovs.sh[1230]: + '[' -n '' ']'
Apr 26 21:17:32.646527 ip-10-0-224-221 configure-ovs.sh[1230]: ++ nmcli --get-values ipv6.addr-gen-mode conn show 4800f48f-fa62-3005-94e0-7536fad9935c
Apr 26 21:17:32.646752 ip-10-0-224-221 configure-ovs.sh[1230]: + ipv6_addr_gen_mode=stable-privacy
Apr 26 21:17:32.646752 ip-10-0-224-221 configure-ovs.sh[1230]: + '[' -n stable-privacy ']'
Apr 26 21:17:32.646752 ip-10-0-224-221 configure-ovs.sh[1230]: + extra_if_brex_args+='ipv6.addr-gen-mode stable-privacy '
Apr 26 21:17:32.646752 ip-10-0-224-221 configure-ovs.sh[1230]: + nmcli c add type ovs-interface slave-type ovs-port conn.interface br-ex master ovs-port-br-ex con-name ovs-if-br-ex 802-3-ethernet.mtu 9001 802-3-ethernet.cloned-mac-address 06:7e:f5:23:3a:7f ipv4.route-metric 49 ipv6.route-metric 49 ipv4.may-fail no ipv6.addr-gen-mode stable-privacy
Apr 26 21:17:32.647868 ip-10-0-224-221 configure-ovs.sh[1230]: Connection 'ovs-if-br-ex' (40233fc6-5911-429e-996a-a094a6b62754) successfully added.
Apr 26 21:17:32.648312 ip-10-0-224-221 configure-ovs.sh[1230]: + configure_driver_options ens5
Apr 26 21:17:32.648312 ip-10-0-224-221 configure-ovs.sh[1230]: + intf=ens5
Comment 6 errata-xmlrpc 2022-06-22 12:40:21 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.8.44 bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:5032
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