On Fri, 2007-05-11 at 20:01 +0900, HARA Hiroshi wrote: > so in my current image, after "confirminstall" step(start of "install" > step), > anaconda do "dmraid -E -r" on each self.anaconda.id.diskset.skippeddmDisks. > > but It seems that dmraid command cannot work well or way to use > dmraid is not wrong.(I do not know dmraid so well) > following is my work log on RHEL5 (dmraid -E -r was failed) We don't actually want to erase the metadata -- there's unfortunately no guarantee that the data we think is raid metadata isn't really, for example, part of a filesystem. What we actually need to do is disable that raid device, add the format to a list of formats to be excluded, and re-scan for raid devices. This will require changes to libdmraid and python-pyblock, as well as anaconda. -- Peter