Sun Flash Accelerator F40 or F80 PCIe Card: The Usable Capacity Of SSD Reduces After Format
(Doc ID 1575712.1)
Last updated on JULY 18, 2019
Applies to:
F40 Flash Accelerator Card - Version All Versions to All Versions [Release All Releases]Flash Accelerator F80 PCIe Card - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.
Symptoms
The usable capacity of each F40 SSD reduces from 100GB to 74GB after the execution of a format (aka Performance Over-Provisioning) with the ddcli utility. In the below example of F40 Flash Accelerator Card, we see the values of disk geometry (disk number 6), shown before and after Performance Over Provisioning.
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |