1 Commits

Author	SHA1	Message	Date
David Disseldorp	9c8ae4454c	fsrvp: add server state storage back-end ... MS-FSRVP specifies: the server MUST persist all state information into an implementation- specific configuration store. This change adds a fss_srv TDB database to preserve FSRVP server state, with the following keys used to track shadow copy state and hierarchy: - sc_set/<shadow copy set GUID> A shadow copy set tracks a collection of zero or more shadow copies, as initiated by a StartShadowCopySet FSRVP client request. - sc_set/<shadow copy set GUID>/sc/<shadow copy GUID> A shadow copy defines information about a snapshot base volume, the snapshot path, and a collection of share maps. It is initiated by an AddToShadowCopySet client request. - sc_set/<shadow copy set GUID>/sc/<shadow copy GUID>/smap/<smap GUID> A share map tracks new shares that are created to expose shadow copies. All structures are marshalled into on-disk format using the previously added fsrvp_state IDL library. Signed-off-by: David Disseldorp <ddiss@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>	2015-03-31 18:40:24 +02:00