Re: RAID-6: help wanted

On Monday October 25, jim@jtan.com wrote:

quoted

Does this fix the problem?
It is definitely wrong as it is.

..

quoted

 	case RECONSTRUCT_WRITE:
-	case UPDATE_PARITY:	/* Is this right? */

No, it does not.  Same sort of corruption with that line removed.

 
Thanks.  I'll try harder...

Looking at the script, the corruption happens while resync is still
going on.  If you wait for resync to finish, do you still get
corruption?

NeilBrown