[EMAIL PROTECTED] said: > Interesting. The HDS folks I talked to said the array no-ops the cache sync. > Which models were you using? Midrange only, right?
HDS "modular" product -- ours is 9520V, which was the smallest available. It has a mix of FC and SATA drives (yes, really). Check the HDS forum article I referred to, as well as: http://forums.hds.com/index.php?showtopic=497 Default is to honor the cache sync request unless array-based replication (Synchronous TrueCopy) is installed. Also, our before/after timings were pretty conclusive. Regards, Marion _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
