On 05/07/2014 12:37 PM, Richard Pieri wrote: > Bill Bogstad wrote: >> Power failure vs. forced power off. Is there a difference from the >> prospective of an SSD? > Not really. Loss of power is loss of power regardless of the cause. > >> Moving this conversation in a slightly different direction. Does >> anybody know how to tell a generic SSD to go into a consistent state? > I don't think so, at least not with consumer grade kit. Enterprise grade > drives will either honor sync requests or have the batteries to ensure > that data is written properly in case of power loss. Consumer drives > don't have BBUs, and they lie about sync completion. > Why do they lie about sync completion.
-- Jerry Feldman <[email protected]> Boston Linux and Unix PGP key id:3BC1EB90 PGP Key fingerprint: 49E2 C52A FC5A A31F 8D66 C0AF 7CEA 30FC 3BC1 EB90
_______________________________________________ Discuss mailing list [email protected] http://lists.blu.org/mailman/listinfo/discuss
