[DNM] [WIP]: Auto tune enable default

[sairameshv]

PR to enable the auto-node-sizing feature by default to test for any issues.

cc: @harche @rphillips

[openshift-ci[bot]]

Skipping CI for Draft Pull Request. If you want CI signal for your change, please convert it to an actual PR. You can still manually trigger a test run with /test all

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[harche]

/payload 4.16 ci blocking

[sairameshv]

Cluster installation passed locally with some delay and hence opening to Ready state to see the outputs of the e2e jobs

[openshift-ci[bot]]

@sairameshv: all tests passed!

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[sairameshv]

@rphillips , @harche I verified the cluster installation for this PR and also observed that the auto-node-sizing feature is enabled on all the nodes.

$ oc debug node/ci-ln-cbt9tsb-72292-bj6fr-master-0
Starting pod/ci-ln-cbt9tsb-72292-bj6fr-master-0-debug-fmw8t ...
To use host binaries, run `chroot /host`

Pod IP: 10.0.0.4
If you don't see a command prompt, try pressing enter.
sh-5.1# chroot /host

sh-5.1# cat /etc/node-sizing*
NODE_SIZING_ENABLED=true
SYSTEM_RESERVED_MEMORY=1Gi
SYSTEM_RESERVED_CPU=500m
SYSTEM_RESERVED_ES=1Gi
{"version": 2}
SYSTEM_RESERVED_MEMORY=3Gi
SYSTEM_RESERVED_CPU=0.12
SYSTEM_RESERVED_ES=1Gi

[sairameshv]

Original PR that introduces versioning to the auto node sizing feature is here.

[sairameshv]

Closing this as the original PR has been merged !!