| Description | Information on a Discovery Domain (DD) registered in
the iSNS Server instance. The cIsnsNextIdxDd managed object
is used to determine an available cIsnsDdId value that can be
used for row creation. During creation of a row, if a
symbolic name is not provided in cIsnsDdSymbolicName, then
a unique symbolic name will be provided by the iSNS Server.
If a DD is deleted, then all entries associating the DD with
nodes and portals in the tables cIsnsDdIscsiMemberTable,
cIsnsDdPortalMemberTable, and cIsnsDdFcPortMemberTable are
removed. The creation and deletion of DD's should be
carefully handled so as to not disrupt a DD created by a
storage entity through the iSNS protocol directly. |