Bug 1791730 - [4.3] ipv6 backports for origin
Summary: [4.3] ipv6 backports for origin
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.3.z
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 4.3.z
Assignee: Dan Winship
QA Contact: Marius Cornea
Depends On: 1791726
TreeView+ depends on / blocked
Reported: 2020-01-16 12:01 UTC by Dan Winship
Modified: 2020-03-10 23:53 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1791726
Last Closed: 2020-03-10 23:52:55 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Github openshift origin pull 24405 0 None closed Bug 1791730: 4.3 ipv6 backports 2020-02-25 03:39:07 UTC
Red Hat Product Errata RHBA-2020:0676 0 None None None 2020-03-10 23:53:17 UTC

Description Dan Winship 2020-01-16 12:01:13 UTC
+++ This bug was initially created as a clone of Bug #1791726 +++

Origin master needs the "kubelet --node-ip ::" backport.

Origin 4.3 needs both that and the "kube-apiserver --bind-address ::" fix that is already in master.

--- Additional comment from Dan Winship on 2020-01-16 07:00:24 EST ---

verified in ipv6 testing

Comment 2 zhaozhanqi 2020-02-12 11:52:55 UTC
hi, Marius Cornea 
this bug also need ipv6 cluster for 4.3.z. So assigned this bug to you according to https://bugzilla.redhat.com/show_bug.cgi?id=1792309#c6
assign this bug to you . please back to me if I'm wrong.

Comment 3 zhaozhanqi 2020-02-13 11:46:26 UTC
no regression bugs found in 4.3.z when the PR merged. move this bug to close

Comment 5 Marius Cornea 2020-02-27 20:49:11 UTC
On an ipv6 bare metal setup:

[root@master-0 core]# ps axu | grep kubelet
root        3087 12.2  0.8 3884664 280360 ?      Ssl  19:42   8:00 /usr/bin/hyperkube kubelet --config=/etc/kubernetes/kubelet.conf --bootstrap-kubeconfig=/etc/kubernetes/kubeconfig --kubeconfig=/var/lib/kubelet/kubeconfig --container-runtime=remote --container-runtime-endpoint=/var/run/crio/crio.sock --node-labels=node-role.kubernetes.io/master,node.openshift.io/os_id=rhcos --node-ip=fd2e:6f44:5dd8:c956::136 --address=fd2e:6f44:5dd8:c956::136 --minimum-container-ttl-duration=6m0s --cloud-provider= --volume-plugin-dir=/etc/kubernetes/kubelet-plugins/volume/exec --v=3

Comment 8 errata-xmlrpc 2020-03-10 23:52:55 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, and where to find the updated
files, follow the link below.

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


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