docs: add CLI steps for node management #1246
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Signed-off-by: sushant-suse <sushant.gaurav@suse.com>
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dariavladykina
approved these changes
Nov 24, 2025
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Pull request overview
This PR adds CLI documentation for managing Longhorn node and disk space usage via kubectl, complementing the existing UI-focused documentation. The additions provide command-line alternatives for users who prefer working with Custom Resources directly.
Key Changes:
- Added a new section documenting kubectl commands for viewing and managing node/disk space
- Provided examples for listing nodes, viewing disk metrics, checking schedulability, and modifying disk reserved space
- Included sample outputs and explanatory notes for the kubectl commands
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derekbit
reviewed
Jan 9, 2026
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| When `ScheduledTotal` exceeds `ProvisionedLimit`, the disk becomes unschedulable and will not accept new replicas until the disk configuration or cluster settings are adjusted. | ||
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| ## Viewing Node & Disk Space Usage via `kubectl` (CRs) |
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Suggest moving to Space Usage of Each Node and refine it.
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Which issue(s) this PR fixes:
Issue #11228
What this PR does / why we need it:
Added CLI steps for the Snapshot Management
Special notes for your reviewer:
N/A
Additional documentation or context:
N/A