McDATA 316095-B21 - StorageWorks Edge Switch 2/24, Manual

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G
SNMPv3 MIB
G-33
SNMPv3 MIB
vacmViewSpinLock
Syntax
TestAndIncr
Max Access
read-write
Status
current
Description
An advisory lock used to allow cooperating SNMP Command
Generator applications to coordinate their use of the Set operation in
creating or modifying views.
When creating a new view or altering an existing view, it is important
to understand the potential interactions with other uses of the view.
The vacmViewSpinLock should be retrieved. The name of the view
to be created should be determined to be unique by the SNMP
Command Generator application by consulting the
vacmViewTreeFamilyTable. Finally, the named view may be created
(Set), including the advisory lock. If another SNMP Command
Generator application has altered the views in the meantime, then the
spin lock's value will have changed, and so this creation will fail
because it will specify the wrong value for the spin lock.
Since this is an advisory lock, the use of this lock is not enforced.
Sequence
::= { vacmMIBViews 1 }
vacmViewTreeFamilyTable
Syntax
SEQUENCE OF VacmViewTreeFamilyEntry
Max AccessMax
Access
not-accessible
Status
current
Description
Locally held information about families of subtrees within MIB
views. Each MIB view is defined by two sets of view subtrees:
• - the included view subtrees, and
• - the excluded view subtrees.
Every such view subtree, both the included and the excluded ones, is
defined in this table.
To determine if a particular object instance is in a particular MIB
view, compare the object instance's OBJECT IDENTIFIER with each
of the MIB view's active entries in this table. If none match, then the