OSUpgrades.md: Expand question/answer section

[cgwalters]

A few things that have come up.

[miabbott]

Excellent explainer!

/approve

[jlebon]

/lgtm

[kikisdeliveryservice]

/skip

[kikisdeliveryservice]

/override ci/prow/e2e-upgrade

[openshift-ci-robot]

@kikisdeliveryservice: Overrode contexts on behalf of kikisdeliveryservice: ci/prow/e2e-upgrade

In response to this:

/override ci/prow/e2e-upgrade

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-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cgwalters, jlebon, miabbott, travier

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [cgwalters]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[openshift-bot]

/retest

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

[openshift-bot]

/retest

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

[openshift-bot]

/retest

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

[openshift-bot]

/retest

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

[cgwalters]

/override ci/prow/e2e-upgrade
docs changes only, no reason to waste CI capacity on this

[openshift-ci-robot]

@cgwalters: Overrode contexts on behalf of cgwalters: ci/prow/e2e-upgrade

In response to this:

/override ci/prow/e2e-upgrade
docs changes only, no reason to waste CI capacity on this

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-robot]

@cgwalters: The following tests failed, say /retest to rerun all failed tests:

Test name	Commit	Details	Rerun command
ci/prow/e2e-ovn-step-registry	1233ced	link	/test e2e-ovn-step-registry
ci/prow/e2e-metal-ipi	1233ced	link	/test e2e-metal-ipi

Full PR test history. Your PR dashboard.

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]

/retest

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

[kikisdeliveryservice]

/override ci/prow/e2e-upgrade

[openshift-ci-robot]

@kikisdeliveryservice: Overrode contexts on behalf of kikisdeliveryservice: ci/prow/e2e-upgrade

In response to this:

/override ci/prow/e2e-upgrade

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.