NSS does not support Snapshots in Linux. I hope this is a feature
supported in the future, but in the meantime I am thinking of a work
around. Since the NSS volumes in Linux are EVMS managed. Couldn't I use
EVMS snapshots? Has anyone tried this?

Also, has anyone abandoned NSS to use another filesystem such as EXT3 with
NCP rights translation? I have tested this succesfully, but am unsure
about it's performance viability. I could also do snapshots of traditional
Linux volumes with EVMS. Thanks for any information and testing anyone has