The trouble with discard

Posted Aug 25, 2009 13:20 UTC (Tue) by frascone (guest, #60336)
In reply to: The trouble with discard by markusw
Parent article: The trouble with discard

Fusion IO's drivers do support discard, and it is a performance boost.

Since they eliminated the unnecessary SATA or ATAPI overhead, handling discard/TRIM was not only easy, but was an instant optimization.