Bug 1825967: revert: etcd quorum guard: don't set hostNetwork

[hexfusion]

After a conversation with @eparis about the fact that this change adds a dependency on SDN to quorum-guard health checks for etcd I feel this should be reverted. The fear would be false negatives on health. Although the cluster would have other problems if SDN were down we don't want to triage that layer if we don't have to.

cc @vrutkovs @sdodson

This PR reverts

• Bug 1825967: etcd quorum guard: don't set hostNetwork #1552
• Bug 1823677:etcdquorumguard_deployment: pass NSS_SDB_USE_CACHE=no to curl #1648

Note this change was not made in 4.4

[openshift-ci-robot]

@hexfusion: This pull request references Bugzilla bug 1825967, which is invalid:

• expected the bug to be in one of the following states: NEW, ASSIGNED, ON_DEV, POST, POST, but it is VERIFIED instead

Comment /bugzilla refresh to re-evaluate validity if changes to the Bugzilla bug are made, or edit the title of this pull request to link to a different bug.

Details

In response to this:

Bug 1825967: revert: etcd quorum guard: don't set hostNetwork

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.

[hexfusion]

/bugzilla refresh

[openshift-ci-robot]

@hexfusion: This pull request references Bugzilla bug 1825967, which is valid. The bug has been updated to refer to the pull request using the external bug tracker.

3 validation(s) were run on this bug

• bug is open, matching expected state (open)
• bug target release (4.5.0) matches configured target release for branch (4.5.0)
• bug is in the state POST, which is one of the valid states (NEW, ASSIGNED, ON_DEV, POST, POST)

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.

[kikisdeliveryservice]

/assign @sdodson @vrutkovs

PTAL

[vrutkovs]

LGTM

[kikisdeliveryservice]

/retest

[kikisdeliveryservice]

/retest

[sdodson]

/lgtm

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hexfusion, kikisdeliveryservice, sdodson

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[openshift-ci-robot]

@hexfusion: All pull requests linked via external trackers have merged: openshift/machine-config-operator#1732. Bugzilla bug 1825967 has been moved to the MODIFIED state.

Details

In response to this:

Bug 1825967: revert: etcd quorum guard: don't set hostNetwork

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.