DAOS-19281 control: Suppress storage tier ratio warning for MD-on-SSD… - #18933
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DAOS-19281 control: Suppress storage tier ratio warning for MD-on-SSD…#18933tanabarr wants to merge 1 commit into
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… pools (#18619) Remove misleading low tier ratio warning when creating pools with MD-on-SSD enabled. Low metadata-to-data ratios (~0.7%) are normal and expected in MD-on-SSD mode, unlike PMem mode where <6% ratios may impact performance. Add comprehensive unit tests. Signed-off-by: Tom Nabarro <thomas.nabarro@hpe.com>
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Ticket title is 'Remove NOTICE: storage tier ratio is less than 1.00%, DAOS performance will suffer! during pool create under MDonSSD environment.' |
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knard38
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Aug 26, 2026
kjacque
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… pools (#18619)
Remove misleading low tier ratio warning when creating pools with MD-on-SSD enabled. Low metadata-to-data ratios (~0.7%) are normal and expected in MD-on-SSD mode, unlike PMem mode where <6% ratios may impact performance. Add comprehensive unit tests.
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