For cluster raid, we do need at least two nodes for it, the two patches add the checks before create and change bitmap. Thanks, Guoqing Guoqing Jiang (2): Create: check the node nums when create clustered raid super1: don't update node nums if it is not more than 1 Create.c | 7 ++++++- super1.c | 5 +++++ 2 files changed, 11 insertions(+), 1 deletion(-) -- 2.6.2 -- 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