Neil Brown wrote: {
On Sunday July 31, a1426z@xxxxxxxxx wrote:
>
> Multiplexing read/write requests would certainly improve performance
> ala RAID-0 (-offset overhead).
> During reads the same RAID-0 code (+mirroring offset) could be used.
> During writes though, this would imply delayed mirroring.
But what exactly do you mean by 'delayed mirroring'?
Are you suggesting that the write request completes after only writing to
one mirror? If so, which one? Wouldn't this substantially reduce the value
of mirroring?
}
Think of it as a _smart_ resync running on idle.
Should be an option though!
--
Al
-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
