Bug 1980866: [4.7] Prefer IPv6 hostIP on bootstrap IPv6 deployments #5067

sadasu · 2021-07-09T16:27:32Z

Prefer IPv6 hostIP on bootstrap IPv6 deployments

Kubelet can end up choosing IPv4 addresses as its hostIP, which after:

https://github.com/openshift/cluster-kube-apiserver-operator/pull/1042/files

mean that the kubernetes API service ends up with an endpoint being an
IPv4 address. This breaks the kubernetes API loadbalancer in the
service network and prevent the deployment from succeeding.

Backport of #4756

openshift-ci · 2021-07-09T16:27:33Z

@sadasu: No Bugzilla bug is referenced in the title of this pull request.
To reference a bug, add 'Bug XXX:' to the title of this pull request and request another bug refresh with /bugzilla refresh.

Details

In response to this:

Prefer IPv6 hostIP on bootstrap IPv6 deployments

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

openshift-ci · 2021-07-09T16:32:47Z

@sadasu: This pull request references Bugzilla bug 1980866, which is valid. The bug has been moved to the POST state. The bug has been updated to refer to the pull request using the external bug tracker.

6 validation(s) were run on this bug

bug is open, matching expected state (open)
bug target release (4.7.z) matches configured target release for branch (4.7.z)
bug is in the state NEW, which is one of the valid states (NEW, ASSIGNED, ON_DEV, POST, POST)
dependent bug Bugzilla bug 1931974 is in the state VERIFIED, which is one of the valid states (VERIFIED, RELEASE_PENDING, CLOSED (ERRATA), CLOSED (CURRENTRELEASE))
dependent Bugzilla bug 1931974 targets the "4.8.0" release, which is one of the valid target releases: 4.8.0
bug has dependents

No GitHub users were found matching the public email listed for the QA contact in Bugzilla (vvoronko@redhat.com), skipping review request.

Details

In response to this:

Bug 1980866: Prefer IPv6 hostIP on bootstrap IPv6 deployments

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

sadasu · 2021-07-09T16:32:52Z

/bugzilla refresh

openshift-ci · 2021-07-09T16:32:57Z

@sadasu: This pull request references Bugzilla bug 1980866, which is valid.

6 validation(s) were run on this bug

bug is open, matching expected state (open)
bug target release (4.7.z) matches configured target release for branch (4.7.z)
bug is in the state POST, which is one of the valid states (NEW, ASSIGNED, ON_DEV, POST, POST)
dependent bug Bugzilla bug 1931974 is in the state VERIFIED, which is one of the valid states (VERIFIED, RELEASE_PENDING, CLOSED (ERRATA), CLOSED (CURRENTRELEASE))
dependent Bugzilla bug 1931974 targets the "4.8.0" release, which is one of the valid target releases: 4.8.0
bug has dependents

No GitHub users were found matching the public email listed for the QA contact in Bugzilla (vvoronko@redhat.com), skipping review request.

Details

In response to this:

/bugzilla refresh

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

sadasu · 2021-07-09T16:33:23Z

/cc @hardys @celebdor

sadasu · 2021-07-09T19:41:58Z

/retest

sadasu · 2021-07-09T23:38:47Z

/retest

sadasu · 2021-07-12T12:34:57Z

/retest

asalkeld · 2021-07-14T00:09:19Z

/retest

jhixson74 · 2021-07-14T03:46:51Z

/lgtm
/approve

sadasu · 2021-07-15T20:44:24Z

/test e2e-crc

asalkeld · 2021-07-19T01:04:12Z

/retest

sadasu · 2021-07-19T20:38:34Z

/test e2e-crc

sadasu · 2021-07-28T16:08:38Z

/test e2e-crc

sadasu · 2021-07-28T16:09:31Z

/label platform/baremetal

sadasu · 2021-08-03T15:01:50Z

/test e2e-crc

asalkeld · 2021-08-05T23:25:56Z

/retest

asalkeld · 2021-08-24T21:14:27Z

/retest

openshift-bot · 2021-09-23T17:51:07Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-ci · 2021-09-23T18:02:35Z

@sadasu: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-crc	`23801cf`	link	false	`/test e2e-crc`
ci/prow/e2e-libvirt	`23801cf`	link	false	`/test e2e-libvirt`

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

openshift-bot · 2021-09-23T18:43:14Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-23T19:48:07Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-23T21:02:49Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-23T21:14:40Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-23T21:39:07Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-23T22:27:27Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T02:39:07Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T02:51:08Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T03:03:34Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T03:39:04Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T03:51:06Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T04:27:07Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T05:03:06Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T05:15:04Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T06:52:06Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T07:40:05Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T09:07:42Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T09:33:44Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T09:46:43Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T10:38:42Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T12:35:42Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T12:48:40Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

openshift-bot · 2021-09-24T13:01:41Z

/retest-required

Please review the full test history for this PR and help us cut down flakes.

dhellmann · 2021-09-24T13:02:09Z

@sadasu I'm looking at this one for today's patch queue. Are those CI failures relevant or are they flakes?

dhellmann · 2021-09-24T13:09:44Z

[patch-manager] 🚀 Approved for z-stream by score: 1.50

picked

openshift-ci · 2021-09-24T13:10:59Z

@sadasu: All pull requests linked via external trackers have merged:

openshift/installer#5067

Bugzilla bug 1980866 has been moved to the MODIFIED state.

Details

In response to this:

Bug 1980866: [4.7] Prefer IPv6 hostIP on bootstrap IPv6 deployments

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

openshift-ci bot requested review from jhixson74 and patrickdillon July 9, 2021 16:27

sadasu changed the title ~~Prefer IPv6 hostIP on bootstrap IPv6 deployments~~ Bug 1980866: Prefer IPv6 hostIP on bootstrap IPv6 deployments Jul 9, 2021

openshift-ci bot added bugzilla/severity-high Referenced Bugzilla bug's severity is high for the branch this PR is targeting. bugzilla/valid-bug Indicates that a referenced Bugzilla bug is valid for the branch this PR is targeting. labels Jul 9, 2021

openshift-ci bot requested review from celebdor and hardys July 9, 2021 16:34

sadasu mentioned this pull request Jul 9, 2021

[release-4.7] Bug 1973367: baremetal: pass IP_OPTIONS to os downloader #5013

Merged

openshift-ci bot assigned jhixson74 Jul 14, 2021

openshift-ci bot added the lgtm Indicates that a PR is ready to be merged. label Jul 14, 2021

jhixson74 approved these changes Jul 14, 2021

View reviewed changes

openshift-ci bot added the platform/baremetal IPI bare metal hosts platform label Jul 28, 2021

dhellmann added the cherry-pick-approved Indicates a cherry-pick PR into a release branch has been approved by the release branch manager. label Sep 24, 2021

openshift-merge-robot merged commit 74551b0 into openshift:release-4.7 Sep 24, 2021

Bug 1980866: [4.7] Prefer IPv6 hostIP on bootstrap IPv6 deployments #5067

Bug 1980866: [4.7] Prefer IPv6 hostIP on bootstrap IPv6 deployments #5067

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