On Monday January 28, rabbit+list@xxxxxxxxx wrote: > Hello, > > It seems that mdadm/md do not perform proper sanity checks before adding a > component to a degraded array. If the size of the new component is just right, > the superblock information will overlap with the data area. This will happen > without any error indications in the syslog or otherwise. I thought I fixed that.... What versions of Linux kernel and mdadm are you using for your tests? Thanks, NeilBrown - 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