* NeilBrown (neilb@xxxxxxx) wrote: > If this is easily reproducible (which I think you suggested it is), I would > put a printk in raid5_end_read_request where it sets "retry = 1" to report > "trying to fix a failed read". > > If you then get a hang but don't get that message, it is a device driver > problem. If you do get that message it is probably an md/raid5 problem. Thanks for the quick reply. At the time it was easily reproducible (after rebooting as soon as the nfs clients retried their requests). Unfortunately, I had to remove the disk from the array, and will not be able to test the above until next month. Kind regards, ..david -- 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
