On 10/13/20 10:12 PM, NeilBrown wrote: > > Once the RAID0 layout has been set, the RAID0 array cannot be assembled > on an older kernel which doesn't understand layouts. > This is an intentional safety feature, but sometimes people need the > ability to roll-back to a previously working configuration. > > So add "--update=layout-unspecified" to remove RAID0 layout information > from the superblock. > Running "--assemble --update=layout-unspecified" will cause the assembly > the fail when run on a newer kernel, but will allow it to work on > an older kernel. > > Signed-off-by: NeilBrown <neilb@xxxxxxx> Applied! Please press [enter] to start your upgrade to linux-2.2.26..... :) Thanks, Jes
