Thank you, this is understood so far, but the question is:
can I put all members for instance form group disk to group video by putting group disk into group video:
disk:x:6: jimmy, van, mick
video:x:33:disk, paul, george, john, ringo
this means the group video has now members: jimmy, van, mick, paul, george, john, ringo
This makes it easier to handle a various number of groups and groups with larger numbers of members.
And how long can the line be for all the members in one group. Is it limited by the number of characters possible in one line? Max number of characters in line = 256
Approx length of name = 6 means max 40 members in one group
Cannot switch to LDAP at the moment yet.