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feat(optimize): add etcd pressure reduction procedures - #3172

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gtrivedi88 wants to merge 1 commit into
eclipse-che:mainfrom
gtrivedi88:jtbd-optimize-etcd-procedures
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feat(optimize): add etcd pressure reduction procedures#3172
gtrivedi88 wants to merge 1 commit into
eclipse-che:mainfrom
gtrivedi88:jtbd-optimize-etcd-procedures

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What does this pull request change?

Adds 3 procedure pages to the Optimize module for reducing etcd storage pressure on large clusters:

Page Purpose
configuring-automatic-cleanup-of-inactive-workspaces.adoc Configure the DevWorkspace Operator pruner to automatically delete inactive workspaces
disabling-workspace-ca-bundle-mount.adoc Disable ca-certs-merged ConfigMaps to reduce etcd storage
disabling-copied-csvs.adoc Disable OLM Copied CSVs to reduce etcd and memory usage

Nav update: New "Reduce etcd pressure at scale" section in optimize/nav.adoc.

Cross-module xrefs: Each procedure links back to plan:etcd-storage-limits.adoc for context on why etcd pressure matters.

Dependency: PR #3162 (Plan module) should merge first so the xref:plan:etcd-storage-limits.adoc[] cross-module references resolve.

Matches downstream devspaces-documentation content (already on main and devspaces-3.29-stage).

Made with Cursor

Made with Cursor

Add 3 procedure pages to reduce etcd storage usage on large clusters:
- Configure automatic cleanup of inactive workspaces (DevWorkspace Pruner)
- Disable workspace CA bundle mount (ca-certs-merged ConfigMaps)
- Disable Copied CSVs (OLM namespace-scoped CSV copies)

Each procedure includes prerequisites, verification steps, and
cross-module xrefs to plan:etcd-storage-limits for context.

Co-authored-by: Cursor <cursoragent@cursor.com>
@gtrivedi88
gtrivedi88 requested review from a team, deerskindoll and mkuznyetsov as code owners July 27, 2026 19:07
@gtrivedi88
gtrivedi88 requested a review from amisevsk July 27, 2026 19:07
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github-actions Bot commented Jul 27, 2026

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@gtrivedi88

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Optimize pages merged into PR #3162 (Plan) since the Plan nav has cross-module xrefs to these pages — Antora needs both in the same build. Closing this separate PR.

@gtrivedi88 gtrivedi88 closed this Jul 27, 2026
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