idmap_tdb − Samba's idmap_tdb Backend for Winbind
The idmap_tdb plugin is the default backend used by winbindd for storing SID/uid/gid mapping tables.
In contrast to read only backends like idmap_rid, it is an allocating backend: This means that it needs to allocate new user and group IDs in order to create new mappings.
range = low − high
Defines the available matching uid and gid range for which the backend is authoritative.
This example shows how tdb is used as a the default idmap backend. This configured range is used for uid and gid allocation.
[global] | ||
# "backend = tdb" is redundant here since it is the default | ||
idmap config * : backend = tdb | ||
idmap config * : range = 1000000−2000000 |
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