Arno Wagner wrote: > It does not work for encrypted swap. And it cannot work, > as the UUID is stored in the partition itself. Just the same > as an empty partition does not have an UUID... > > Arno If you're on GPT then you have to option of PARTUUID and PARTLABEL, which *are* present in such cases - that only works for raw partitions, but may be something to think about. I dodge the whole thing by putting my LVM PV on top of LUKS, and then having my swap in an LV. I need persistent swap (and thus LUKS, not random key) for hibernation anyway, and doing it as described brings the number of keys needed down to 1. If I *had* RAID, I'd go (bottom to top) RAID -> LUKS -> LVM -> Swap/FS. _______________________________________________ dm-crypt mailing list dm-crypt@xxxxxxxx http://www.saout.de/mailman/listinfo/dm-crypt
