Why not consider something like drbd or even something like this: use AoE or iSCSI or NBD or *whatever* that exports a block device over the network, and use *that* device in a bitmap-backed raid1. (thus, your raid1 consists of /dev/sdX and /dev/etherd/e0.5 ) -- Jon -- 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