notebooks: Add docs for notebook idleness and culling

[kimwnasptd]

We've reworked the idleness and culling behavior of the Notebook Controller in KF 1.5 https://github.com/kubeflow/kubeflow/blob/master/components/proposals/20220121-jupyter-notebook-idleness.md.

We'll need to also update our docs to inform users about:

1. How to start/stop notebooks
2. How the controller sets idleness in notebook CRs
3. Instructions to enable this, as well as migration instructions
4. Best practices for culling and start/stopping notebooks

cc @kubeflow/wg-notebooks-leads
/assign @kimwnasptd @athamark

[google-oss-prow]

@kimwnasptd: GitHub didn't allow me to assign the following users: athamark.

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In response to this:

We've reworked the idleness and culling behavior of the Notebook Controller in KF 1.5 https://github.com/kubeflow/kubeflow/blob/master/components/proposals/20220121-jupyter-notebook-idleness.md.

We'll need to also update our docs to inform users about:

1. How to start/stop notebooks
2. How the controller sets idleness in notebook CRs
3. Instructions to enable this, as well as migration instructions
4. Best practices for culling and start/stopping notebooks

cc @kubeflow/wg-notebooks-leads
/assign @kimwnasptd @athamark

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[shannonbradshaw]

@kimwnasptd any updates on this issue?

[varodrig]

@kimwnasptd are you still facing any issues. The issue will be closed soon if there is no news in the next few days, given the issue date. cc @shannonbradshaw

[thesuperzapper]

I want to highlight that idle culling has been significantly updated in Notebooks 2.0. We now allow for completely custom culling behavior (even for non-Jupyter IDEs, with custom bash scripts now).

Once 2.0 is formerly released, we will update the docs, but you can follow the progress of 2.0 here:

• Kubeflow Notebooks 2.0 (Kubeflow Workspaces) notebooks#85

But we could possibly add some docs about the 1.0 feature.

[varodrig]

@kimwnasptd we are closing this issue due to the inactivity and it seems the issue was resolved. Please let us know if you are still facing the issue.

[varodrig]

/close

[google-oss-prow]

@varodrig: Closing this issue.

In response to this:

/close

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