> > I wonder if the barrier messages are making it to this write back > cache. Do you see any messages about barriers in your kernel logs? >
None relating to the array. The only barrier messages I see are for filesystems on the servers internal disks. -- Bill -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html