Details
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Feature
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Resolution: Done
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Major
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None
Description
Managing PVs at scale for a fleet creates difficulties where "one size does not fit all". The ability for SRE to deploy prometheus with PVs and have retention based an on a desired size would enable easier management of these volumes across the fleet.
The prometheus-operator exposes retentionSize.
| Field | Description |
|---|---|
| retentionSize | Maximum amount of disk space used by blocks. Supported units: B, KB, MB, GB, TB, PB, EB. Ex: 512MB. |
This is a feature request to enable this configuration option via CMO cluster-monitoring-config ConfigMap.