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T11-FC-FABRIC-ADDR-MGR-MIB DEFINITIONS ::= BEGIN
-- the Fibre Channel Fabric Address Manager MIB
--
-- for management of the functionality, in Fibre Channel switches,
-- which is used to manage fabric configuration, domains, and
-- addresses within a domain.
--
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
NOTIFICATION-TYPE, Unsigned32,
Counter32, Gauge32, mib-2 FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP,
NOTIFICATION-GROUP FROM SNMPv2-CONF -- [RFC2580]
TEXTUAL-CONVENTION, TruthValue,
RowStatus FROM SNMPv2-TC -- [RFC2579]
ifIndex FROM IF-MIB -- [IF-MIB]
fcmInstanceIndex, fcmSwitchIndex,
FcDomainIdOrZero, FcNameIdOrZero FROM FC-MGMT-MIB -- [FC-MGMT]
T11FabricIndex FROM T11-TC-MIB;
t11FcFabricAddrMgrMIB MODULE-IDENTITY
LAST-UPDATED "200603020000Z"
ORGANIZATION "T11"
CONTACT-INFO
" Claudio DeSanti
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
Phone: +1 408 853-9172
EMail: cds@cisco.com
Keith McCloghrie
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA USA 95134
Phone: +1 408-526-5260
EMail: kzm@cisco.com"
DESCRIPTION
"The MIB module for the Fabric Address management
functionality defined by the Fibre Channel standards. For
the purposes of this MIB, Fabric Address Manager refers to
the functionality of acquiring DomainID(s) as specified in
FC-SW-3, and managing Fibre Channel Identifiers as specified
in FC-FS. An instance of 'Fabric Address Manager' software
functionality executes in the Principal Switch, and in each
other switch.
After an agent reboot, the values of read-write objects
defined in this MIB module are implementation-dependent.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC 4439; see the RFC itself for
full legal notices."
REVISION "200603020000Z"
DESCRIPTION
"Initial version of this MIB module, published as RFC 4439."
::= { mib-2 137 }
t11FamNotifications OBJECT IDENTIFIER ::= { t11FcFabricAddrMgrMIB 0 }
t11FamMIBObjects OBJECT IDENTIFIER ::= { t11FcFabricAddrMgrMIB 1 }
t11FamMIBConformance OBJECT IDENTIFIER ::= { t11FcFabricAddrMgrMIB 2 }
t11FamConfiguration OBJECT IDENTIFIER ::= { t11FamMIBObjects 1 }
t11FamInfo OBJECT IDENTIFIER ::= { t11FamMIBObjects 2 }
t11FamNotifyControl OBJECT IDENTIFIER ::= { t11FamMIBObjects 3 }
-- Textual Conventions
T11FamDomainPriority ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"Priority of a switch.
The Principal Switch selection is influenced by the
priority of the switches.
Some values of importance are:
1 : The highest priority in Principal Switch
selection, which is used by the administrator
to establish which switch becomes the Principal
Switch.
255 : Indicates that the switch is not capable of
acting as a Principal Switch."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, section 6.1.5."
SYNTAX Unsigned32 (1..255)
T11FamDomainInterfaceRole ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The 'designated' state/role of the Inter-Switch Link (ISL)
to which an interface connects, or (if not connected)
the state of the interface:
nonPrincipal (1) - non-Principal ISL
principalUpstream (2) - Upstream Principal ISL
principalDownsteam (3) - Downstream Principal ISL
isolated (4) - interface is isolated
down (5) - interface is down
unknown (6) - state/role is unknown
"
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, Sections 3.1, 5.7,
and Figure 9."
SYNTAX INTEGER {
nonPrincipal (1),
principalUpstream (2),
principalDownsteam (3),
isolated (4),
down (5),
unknown (6)
}
T11FamState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The state of the Fabric Address Manager, as described in
Table 86 and Figure 15 of FC-SW-3.
- 'other' represents a switch that is in a state not
represented by any of the below enumerations.
- 'starting' represents a switch engaged in the process
represented by the first row in Table 86.
- 'unconfigured' represents a switch that requires
operator input before it can begin the process
represented by the first row in Table 86.
- 'principalSwitchSelection' represents a switch engaged
in the process represented by the second row in
Table 86, but not in states F0 or F1 of Figure 15.
- 'domainIdDistribution' represents a switch engaged in
the process represented by the third row in Table 86.
- 'buildFabricPhase' represents a switch that is in
state F0 of Figure 15.
- 'reconfigureFabricPhase' represents a switch that is
in state F1 of Figure 15.
- 'stable' represents a switch that has successfully
completed the process represented by the third row in
Table 86 and has at least one E_Port.
- 'stableWithNoEports' represents a switch that has
successfully completed the process represented by the
third row in Table 86 but has no E_Ports.
- 'noDomains' represents a switch that has completed
the process represented by the third row in Table 86
but failed to obtain a Domain_ID.
- 'disabled' represents any situation in which the
corresponding instance of t11FamEnable has the value
'false'.
- 'unknown' represents a switch that is confused about
what state it is in."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, Table 86 and Figure 15."
SYNTAX INTEGER {
other(1),
starting(2),
unconfigured(3),
principalSwitchSelection(4),
domainIdDistribution(5),
buildFabricPhase(6),
reconfigureFabricPhase(7),
stable(8),
stableWithNoEports(9),
noDomains(10),
disabled(11),
unknown(12)
}
--
-- t11FamTable
--
t11FamTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains Fabric Address Manager related
parameters that are able to be configured and monitored
in a Fibre Channel switch. For each of the switches
(identified by fcmSwitchIndex) managed by a Fibre Channel
management instance (identified by fcmInstanceIndex),
there is any entry for each Fabric known to that switch.
Entries are implicitly created/removed if and when
additional Fabrics are created/deleted."
::= { t11FamConfiguration 1 }
t11FamEntry OBJECT-TYPE
SYNTAX T11FamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry provides information on the local Fabric Address
Manager functionality for a Fabric known to a
particular switch."
INDEX { fcmInstanceIndex, fcmSwitchIndex, t11FamFabricIndex }
::= { t11FamTable 1 }
T11FamEntry ::= SEQUENCE {
t11FamFabricIndex T11FabricIndex,
t11FamConfigDomainId FcDomainIdOrZero,
t11FamConfigDomainIdType INTEGER,
t11FamAutoReconfigure TruthValue,
t11FamContiguousAllocation TruthValue,
t11FamPriority T11FamDomainPriority,
t11FamPrincipalSwitchWwn FcNameIdOrZero,
t11FamLocalSwitchWwn FcNameIdOrZero,
t11FamAssignedAreaIdList OCTET STRING,
t11FamGrantedFcIds Counter32,
t11FamRecoveredFcIds Counter32,
t11FamFreeFcIds Gauge32,
t11FamAssignedFcIds Gauge32,
t11FamAvailableFcIds Gauge32,
t11FamRunningPriority T11FamDomainPriority,
t11FamPrincSwRunningPriority T11FamDomainPriority,
t11FamState T11FamState,
t11FamLocalPrincipalSwitchSlctns Counter32,
t11FamPrincipalSwitchSelections Counter32,
t11FamBuildFabrics Counter32,
t11FamFabricReconfigures Counter32,
t11FamDomainId FcDomainIdOrZero,
t11FamSticky TruthValue,
t11FamRestart INTEGER,
t11FamRcFabricNotifyEnable TruthValue,
t11FamEnable TruthValue,
t11FamFabricName FcNameIdOrZero
}
t11FamFabricIndex OBJECT-TYPE
SYNTAX T11FabricIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique index value that uniquely identifies a
particular Fabric known to a particular switch.
In a Fabric conformant to FC-SW-3, only a single Fabric
can operate within a physical infrastructure, and thus,
the value of this Fabric Index will always be 1.
However, the current standard, FC-SW-4, defines
how multiple Fabrics, each with its own management
instrumentation, could operate within one (or more)
physical infrastructures. When such multiple Fabrics
are in use, this index value is used to uniquely
identify a particular Fabric within a physical
infrastructure."
::= { t11FamEntry 1 }
t11FamConfigDomainId OBJECT-TYPE
SYNTAX FcDomainIdOrZero
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configured Domain_ID of the particular switch on this
Fabric, or zero if no Domain_ID has been configured.
The meaning of this object depends on
t11FamConfigDomainIdType object.
If t11FamConfigDomainIdType is 'preferred', then the
configured Domain_ID is called the 'preferred Domain_ID'.
Valid values are between 0 and 239. In a situation where
this Domain_ID cannot be assigned, any other Domain_ID
will be acceptable. A value of zero means any Domain_ID.
If t11FamConfigDomainIdType is 'insistent', then the
configured Domain_ID is called the 'insistent Domain_ID' and
valid values are between 1 and 239. In a situation where
this Domain_ID cannot be assigned, no other Domain_ID is
acceptable.
In both of the above cases, the switch sends an RDI (Request
Domain_ID) to request this Domain_ID to the Principal
Switch. If no Domain_ID is able to be granted in the case
of 'preferred', or if an 'insistent' Domain_ID is configured
but not able to be granted, then it is an error condition.
When this error occurs, the switch will continue as if it
receives a SW_RJT with a reason/explanation of 'Unable to
perform command request'/'Domain_ID not available'. That
is, its E_Ports on that Fabric will be isolated and the
administrator informed via a 't11FamDomainIdNotAssigned'
notification.
If t11FamConfigDomainIdType is 'static', then the configured
Domain_ID is called the 'static Domain_ID' and valid values
are between 1 and 239. In this situation, there is no
Principal Switch in the Fabric and the Domain_ID is simply
assigned by configuration, together with the Fabric_Name.
A switch configured with a static Domain_ID, on receiving
an EFP, BF, RCF, DIA, or RDI SW_ILS, shall reply with an
SW_RJT having Reason Code Explanation 'E_Port is Isolated'
and shall isolate the receiving E_Port.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
REFERENCE "Fibre Channel - Switch Fabric - 4 (FC-SW-4),
ANSI INCITS 418-2006, section 7."
DEFVAL { 0 }
::= { t11FamEntry 2 }
t11FamConfigDomainIdType OBJECT-TYPE
SYNTAX INTEGER {
preferred(1),
insistent(2),
static(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Type of configured Domain_ID contained in
t11FamConfigDomainId.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
DEFVAL { preferred }
::= { t11FamEntry 3 }
t11FamAutoReconfigure OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object determines how a particular switch
responds to certain error conditions.
The condition that might cause these errors is
the merging of two disjoint Fabrics that have
overlapping Domain_ID lists.
If value of this object is 'true', the switch will
send an RCF (ReConfigureFabric) to rebuild the
Fabric.
If 'false', the switch will isolate the E_Ports on
which the errors happened.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
December 2003, sections 6.1.12 & 7.3.
Fibre Channel - Methodologies for Interconnects
(FC-MI), INCITS TR-30-2002, table 14, note g."
DEFVAL { false }
::= { t11FamEntry 4 }
t11FamContiguousAllocation OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Determines how a particular switch behaves when elected as
the Principal Switch.
If true, the switch will only accept RDIs with a contiguous
allocation; specifically, it will reject RDIs with
non-contiguous Domain_IDs, and if an RDI for a contiguous
Domain_ID is not able to be fulfilled, it will try to
replace all the Domain_IDs in the list with contiguous
Domain_IDs, and if that fails, the RDI will be rejected.
If false, then the switch acts normally in granting
the Domain_IDs even if they are not contiguous.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
::= { t11FamEntry 5 }
t11FamPriority OBJECT-TYPE
SYNTAX T11FamDomainPriority
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The initial or configured priority of a particular switch
to be used in Principal Switch selection process.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
::= { t11FamEntry 6 }
t11FamPrincipalSwitchWwn OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The WWN of the Principal Switch on this Fabric,
or zero-length string if the identity of the principal
switch is unknown."
DEFVAL { ''H }
::= { t11FamEntry 7 }
t11FamLocalSwitchWwn OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The WWN of the particular switch on this Fabric."
::= { t11FamEntry 8 }
t11FamAssignedAreaIdList OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..256))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The list of (zero or more) Area_IDs that have been
assigned by a particular switch in this Fabric, formatted
as an array of octets in ascending order.
Each octet represents one Area_ID. So, the list containing
Area_IDs 23, 45, 235, and 56 would be formatted as the
4-octet string x'172d38eb'.
A particular area's Area_ID is used as the index into the
t11FamAreaTable to get the statistics on that area."
::= { t11FamEntry 9 }
t11FamGrantedFcIds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of Fibre Channel Address Identifiers
granted (for local use, i.e., with a particular switch's
Domain_ID) by the Fabric Address Manager on that switch.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 10 }
t11FamRecoveredFcIds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of Fibre Channel Address Identifiers that
have been recovered by the Fabric Address Manager on a
particular switch since the switch has been initialized.
A recovered Fibre Channel Address Identifier is one that is
explicitly returned after previously being used.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 11 }
t11FamFreeFcIds OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Fibre Channel Address Identifiers that are
currently unassigned on this Fabric and could be available
for assignment either immediately or at some later time.
The sum of the instances of FreeFcIds and AssignedFcIds
corresponding to a particular Fabric is the total number of
Fibre Channel Address Identifiers that the local Fabric
Address Management is capable of assigning on that Fabric."
::= { t11FamEntry 12 }
t11FamAssignedFcIds OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Fibre Channel Address Identifiers that are
currently assigned on this Fabric.
The sum of the instances of FreeFcIds and AssignedFcIds
corresponding to a particular Fabric is the total number of
Fibre Channel Address Identifiers that the local Fabric
Address Management is capable of assigning on that Fabric."
::= { t11FamEntry 13 }
t11FamAvailableFcIds OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Fibre Channel Address Identifiers that are
unassigned and currently available for immediate assignment
on the Fabric, e.g., with the 'Clean Address' bit set to 1."
REFERENCE
"Fibre Channel - Framing and Signaling (FC-FS),
ANSI INCITS 373-2003, section 15.6.2.4.2."
::= { t11FamEntry 14 }
t11FamRunningPriority OBJECT-TYPE
SYNTAX T11FamDomainPriority
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The running priority of a particular switch on this Fabric.
This value is initialized to the value of t11FamPriority,
and subsequently altered as specified by the procedures
defined in FC-SW-3."
::= { t11FamEntry 15 }
t11FamPrincSwRunningPriority OBJECT-TYPE
SYNTAX T11FamDomainPriority
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The running priority of the Principal Switch on this
Fabric."
::= { t11FamEntry 16 }
t11FamState OBJECT-TYPE
SYNTAX T11FamState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The state of the Fabric Address Manager on a particular
switch on this Fabric."
::= { t11FamEntry 17 }
t11FamLocalPrincipalSwitchSlctns OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times a particular switch became the
Principal Switch on this Fabric.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 18 }
t11FamPrincipalSwitchSelections OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Principal Switch selections on this Fabric.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 19 }
t11FamBuildFabrics OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of non-disruptive fabric reconfigurations (BFs)
that have occurred on this Fabric.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 20 }
t11FamFabricReconfigures OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of disruptive fabric reconfigurations (RCFs)
that have occurred on this Fabric.
This counter has no discontinuities other than those
that all Counter32s have when sysUpTime=0."
::= { t11FamEntry 21 }
t11FamDomainId OBJECT-TYPE
SYNTAX FcDomainIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Domain_ID of a particular switch on this Fabric or
zero if no Domain_ID has been assigned."
::= { t11FamEntry 22 }
t11FamSticky OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of whether a particular switch is supporting
the concept of Preferred Domain_IDs via a best-effort
attempt to re-assign the same Fibre Channel Address
Identifier value to a port on the next occasion when a port
requests an assignment on this Fabric.
If the value of this object is 'true', then the switch is
maintaining rows in the t11FamFcIdCacheTable for this
Fabric."
::= { t11FamEntry 23 }
t11FamRestart OBJECT-TYPE
SYNTAX INTEGER {
nonDisruptive(1),
disruptive(2),
noOp(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object tells the Fabric Address Manager to
request a Fabric reconfiguration.
If this object is set to 'disruptive', then an RCF
(ReConfigure Fabric) is generated in the Fabric
in order for the Fabric to recover from the errors.
If this object is set to 'nonDisruptive', then a
BF (Build Fabric) is generated in the Fabric.
No action is taken if this object is set to 'noOp'.
The value of the object when read is always 'noOp'.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, section 7.3."
::= { t11FamEntry 24 }
t11FamRcFabricNotifyEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"An indication of whether or not a particular switch
should issue a t11FamFabricChangeNotify notification on
sending or receiving ReConfigureFabric (RCF) on a Fabric.
If the value of the object is 'true', then the
notification is generated. If the value is 'false',
notification is not generated.
If an implementation requires all Fabrics to have the
same value, then setting one instance of this object
to a new object will result in all corresponding
instances being set to that same new value.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
DEFVAL { false }
::= { t11FamEntry 25 }
t11FamEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Enables the Fabric Address Manager on this switch
on this Fabric.
If enabled on a Fabric, the switch will participate in
Principal Switch selection, and Domain_IDs are assigned
dynamically. If disabled, the switch will not participate
in Principal Switch selection, and Domain_IDs are
assigned statically. Thus, the corresponding value of
t11FamConfigDomainIdType needs to be 'static'.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
REFERENCE "Fibre Channel - Switch Fabric - 4 (FC-SW-4),
ANSI INCITS 418-2006, sections 7.1 and 7.3."
DEFVAL { true }
::= { t11FamEntry 26 }
t11FamFabricName OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The WWN that is configured on this switch to be used as
the name of this Fabric when the value of t11FamEnable is
'false'.
If the value of t11FamEnable is 'true', this value is not
used.
Fibre Channel requires that:
a) all switches in an operational Fabric be
configured with the same Fabric name; and
b) each Fabric have a unique Fabric name.
If either of these is violated, either by switches within a
single Fabric being configured with different Fabric names,
or by multiple Fabrics that share management applications
or interact in other ways having the same Fabric name,
then the behavior of the switches and associated management
functions is not specified by Fibre Channel or Internet
standards.
For the persistence of values across reboots, see the
MODULE-IDENTITY's DESCRIPTION clause."
REFERENCE "Fibre Channel - Switch Fabric - 4 (FC-SW-4),
ANSI INCITS 418-2006, section 7.1."
::= { t11FamEntry 27 }
--
-- t11FamIfTable - Interface configuration
--
t11FamIfTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FamIfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains those Fabric Address Manager parameters
and status values that are per-interface (identified
by an ifIndex value), per-Fabric (identified by a
t11FamFabricIndex value), and per-switch (identified by
values of fcmInstanceIndex and fcmSwitchIndex).
An entry in this table is automatically created when
an E_Port becomes non-isolated on a particular Fabric.
An entry is deleted automatically from this table if:
a) the corresponding interface is no longer an E_Port (e.g.,
a G_Port that is dynamically determined to be an F_Port),
and all configuration parameter(s) have default values; or
b) the interface identified by ifIndex no longer exists
(e.g., because a line-card is physically removed); or
c) the row in the t11FamTable corresponding the fabric
identified by t11FamFabricID no longer exists.
Creating an entry in this table via t11FamIfRowStatus
provides the means to specify non-default parameter value(s)
for an interface at a time when the relevant row in this
table does not exist, i.e., because the interface is either
down or it is not an E_Port."
::= { t11FamConfiguration 2 }
t11FamIfEntry OBJECT-TYPE
SYNTAX T11FamIfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing information on the interface
configuration on the Fabric identified by
t11FamFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11FamFabricIndex, ifIndex}
::= { t11FamIfTable 1 }
T11FamIfEntry ::= SEQUENCE {
t11FamIfRcfReject TruthValue,
t11FamIfRole T11FamDomainInterfaceRole,
t11FamIfRowStatus RowStatus
}
t11FamIfRcfReject OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object determines if the incoming ReConfigure
Fabric (RCF) messages on this interface on this
Fabric is accepted or not. If this object is 'true', then
the incoming RCF is rejected. If 'false', incoming RCF is
accepted.
Note that this object does not apply to the outgoing
RCFs generated by this interface.
Implementations that support write-access to this object
can do so under whatever conditions they choose."
DEFVAL {false}
::= { t11FamIfEntry 1 }
t11FamIfRole OBJECT-TYPE
SYNTAX T11FamDomainInterfaceRole
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The role of this interface."
::= { t11FamIfEntry 2 }
t11FamIfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row."
::= { t11FamIfEntry 3 }
--
-- t11FamAreaTable
--
t11FamAreaTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FamAreaEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains area assignments per-Fabric by a
switch's Fabric Address Manager. Each octet in
t11FamAssignedAreaList is able to be used to index into
this table to find information on each area."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, section 4.8."
::= { t11FamInfo 1 }
t11FamAreaEntry OBJECT-TYPE
SYNTAX T11FamAreaEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry gives information on the Area_ID and all
Port_IDs that have been assigned within an area for
the Fabric identified by t11FamFabricIndex, by the
Fabric Address Manager in the switch identified by
fcmInstanceIndex and fcmSwitchIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11FamFabricIndex, t11FamAreaAreaId}
::= { t11FamAreaTable 1 }
T11FamAreaEntry ::= SEQUENCE {
t11FamAreaAreaId Unsigned32,
t11FamAreaAssignedPortIdList OCTET STRING
}
t11FamAreaAreaId OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Area_ID of this area."
::= { t11FamAreaEntry 1 }
t11FamAreaAssignedPortIdList OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..256))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The list of Port_IDs which have been assigned in
this area and Fabric, formatted as an array of
octets in ascending order. There could be zero or more
Port_IDs assigned on this area and Fabric.
Each octet represents one Port_ID. So, the list containing
the Port_IDs 23, 45, 235, and 56 would be formatted as the
4-octet string x'172d38eb'."
::= { t11FamAreaEntry 2 }
--
-- t11FamDatabaseTable
--
t11FamDatabaseTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FamDatabaseEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all information known by
a switch about all the domains that have been
assigned in each Fabric."
REFERENCE "Fibre Channel - Switch Fabric - 3 (FC-SW-3),
ANSI INCITS 384-2004, section 4.8."
::= { t11FamInfo 2 }
t11FamDatabaseEntry OBJECT-TYPE
SYNTAX T11FamDatabaseEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) in the t11FamDatabaseTable
containing information about one Domain_ID in the
Fabric identified by t11FamFabricIndex, and known by
the switch identified by t11FamFabricIndex and
t11FamDatabaseDomainId."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11FamFabricIndex , t11FamDatabaseDomainId}
::= { t11FamDatabaseTable 1 }
T11FamDatabaseEntry ::= SEQUENCE {
t11FamDatabaseDomainId FcDomainIdOrZero,
t11FamDatabaseSwitchWwn FcNameIdOrZero
}
t11FamDatabaseDomainId OBJECT-TYPE
SYNTAX FcDomainIdOrZero (1..239)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Domain_ID for which this row contains information.
The value must be non-zero."
::= { t11FamDatabaseEntry 1 }
t11FamDatabaseSwitchWwn OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The node name (WWN) of the switch to which the
corresponding value of t11FamDatabaseDomainId is currently
assigned for the particular Fabric."
::= { t11FamDatabaseEntry 2 }
--
-- Fibre Channel Address Identifier cache information
--
-- The cached information allows the Fabric Address Manager to
-- implement the concept of a Preferred Domain_ID, whereby after a port
-- releases a Fibre Channel Address Identifier value, a switch makes an
-- attempt to re-assign the same Fibre Channel Address Identifier value
-- on the next occasion when that port requests an assignment.
--
t11FamMaxFcIdCacheSize OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of Fibre Channel Address Identifiers
that are able to be cached in the t11FamFcIdCacheTable.
If the number is unknown, the value of this object is
zero."
::= { t11FamInfo 3 }
--
-- t11FamFcIdCacheTable
--
t11FamFcIdCacheTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FamFcIdCacheEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all the Fibre Channel Address
Identifiers that have recently been released by the
Fabric Address Manager in a switch. So, it lists
all the Fibre Channel Address Identifiers that have valid
WWN-to-Fibre Channel Address Identifier mappings and are
currently not assigned to any ports. These Fibre Channel
Address Identifiers were assigned to ports but have since
been released. These cached Fibre Channel Address
Identifiers contain only Area_ID and Port_ID information.
This cache is kept to provide best-effort re-assignment of
same Fibre Channel Address Identifiers; i.e., when an
Nx_Port asks for a Fibre Channel Address Identifier, soon
after releasing one, the same value is re-assigned, if
possible."
::= { t11FamInfo 4 }
t11FamFcIdCacheEntry OBJECT-TYPE
SYNTAX T11FamFcIdCacheEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) in the t11FamFcIdCacheTable
containing information about one Fibre Channel Address
Identifier that was released from a WWN, corresponding to a
range of one or more ports connected to the switch
(identified by t11FamFabricIndex and t11FamFcIdCacheWwn) in
the Fabric (identified by t11FamFabricIndex). An entry is
created when a Fibre Channel Address Identifier is released
by the last port in the range. The oldest entry is deleted
if the number of rows in this table reaches
t11FamMaxFcIdCacheSize, and its space is required for a new
entry. An entry is also deleted when its Fibre Channel
Address Identifier is assigned to a port."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11FamFabricIndex, t11FamFcIdCacheWwn}
::= { t11FamFcIdCacheTable 1 }
T11FamFcIdCacheEntry ::= SEQUENCE {
t11FamFcIdCacheWwn FcNameIdOrZero,
t11FamFcIdCacheAreaIdPortId OCTET STRING,
t11FamFcIdCachePortIds Unsigned32
}
t11FamFcIdCacheWwn OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The N_Port_Name (WWN) of the port associated with this
entry."
::= { t11FamFcIdCacheEntry 1 }
t11FamFcIdCacheAreaIdPortId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (2))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The combination of this object and t11FamFcIdCachePortIds
represent one range of Fibre Channel Address Identifiers,
which were assigned and later released. This object
contains the Area_ID and Port_ID of the first Fibre
Channel Address Identifier in the range.
Note that this object is only 2 bytes."
::= { t11FamFcIdCacheEntry 2 }
t11FamFcIdCachePortIds OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The combination of t11FamFcIdCacheAreaIdPortId and this
object represent one range of Fibre Channel Address
Identifiers, which were assigned and later released. This
object contains the number of (consecutive) Fibre Channel
Address Identifiers in the range."
::= { t11FamFcIdCacheEntry 3 }
-- Objects for use in notifications
t11FamNotifyFabricIndex OBJECT-TYPE
SYNTAX T11FabricIndex
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"A unique index value that identifies a particular
Fabric for which a particular notification is generated.
In a Fabric conformant to SW-3, only a single Fabric
can operate within a physical infrastructure, and thus,
the value of this Fabric Index will always be 1.
However, the current standard, FC-SW-4, defines
how multiple Fabrics, each with its own management
instrumentation, could operate within one (or more)
physical infrastructures. In order to accommodate this
scenario, this index value is used to uniquely identify a
particular Fabric within a physical infrastructure."
::= { t11FamNotifyControl 1 }
-- Notifications
t11FamDomainIdNotAssignedNotify NOTIFICATION-TYPE
OBJECTS { t11FamLocalSwitchWwn, t11FamNotifyFabricIndex }
STATUS current
DESCRIPTION
"This notification indicates that a Domain_ID has not
been configured or assigned for a particular Fabric,
identified by t11FamNotifyFabricIndex, on a particular
switch identified by t11FamLocalSwitchWwn. This could
happen under the following conditions, and results in the
switch isolating E_Ports on the Fabric:
- if the switch's request for a configured static
Domain_ID is rejected or no other Domain_ID is
assigned, then the E_Ports are isolated."
::= { t11FamNotifications 1 }
t11FamNewPrincipalSwitchNotify NOTIFICATION-TYPE
OBJECTS { t11FamLocalSwitchWwn, t11FamNotifyFabricIndex }
STATUS current
DESCRIPTION
"This notification indicates that a particular switch,
identified by t11FamLocalSwitchWwn, has become the new
Principal Switch on the Fabric identified by
t11FamNotifyFabricIndex.
This notification is sent soon after its election as
the new Principal Switch, i.e., upon expiration of a
Principal Switch selection timer that is equal to
twice the Fabric Stability Timeout value (F_S_TOV)."
::= { t11FamNotifications 2 }
t11FamFabricChangeNotify NOTIFICATION-TYPE
OBJECTS { t11FamLocalSwitchWwn, t11FamNotifyFabricIndex }
STATUS current
DESCRIPTION
"This notification is sent whenever a particular switch,
identified by t11FamLocalSwitchWwn, sends or
receives a Build Fabric (BF) or a ReConfigure Fabric
(RCF) message on the Fabric identified by
t11FamNotifyFabricIndex.
This notification is not sent if a
't11FamNewPrincipalSwitchNotify' notification is sent
for the same event."
::= { t11FamNotifications 3 }
--
-- Conformance
--
t11FamMIBCompliances OBJECT IDENTIFIER ::= { t11FamMIBConformance 1 }
t11FamMIBGroups OBJECT IDENTIFIER ::= { t11FamMIBConformance 2 }
t11FamMIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for Fibre Channel switches
that implement Fabric Address Manager functionality."
MODULE
MANDATORY-GROUPS { t11FamGroup,
t11FamDatabaseGroup,
t11FamAreaGroup,
t11FamNotificationGroup
}
OBJECT t11FamConfigDomainId
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamConfigDomainIdType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamAutoReconfigure
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamContiguousAllocation
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamPriority
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamIfRcfReject
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamIfRowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11FamRcFabricNotifyEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
GROUP t11FamCacheGroup
DESCRIPTION
"This group is mandatory only for switches that
support the concept of Preferred Domain_ID via a best-
effort attempt for (short-term) re-assignment of the
same FC address identifiers."
GROUP t11FamCommandGroup
DESCRIPTION
"This group is optional."
::= { t11FamMIBCompliances 1 }
-- Units of Conformance
t11FamGroup OBJECT-GROUP
OBJECTS { t11FamConfigDomainId,
t11FamConfigDomainIdType,
t11FamAutoReconfigure,
t11FamContiguousAllocation,
t11FamPriority,
t11FamPrincipalSwitchWwn,
t11FamLocalSwitchWwn,
t11FamAssignedAreaIdList,
t11FamGrantedFcIds,
t11FamRecoveredFcIds,
t11FamFreeFcIds,
t11FamAssignedFcIds,
t11FamAvailableFcIds,
t11FamRunningPriority,
t11FamPrincSwRunningPriority,
t11FamState,
t11FamLocalPrincipalSwitchSlctns,
t11FamPrincipalSwitchSelections,
t11FamBuildFabrics,
t11FamFabricReconfigures,
t11FamDomainId,
t11FamSticky,
t11FamRestart,
t11FamRcFabricNotifyEnable,
t11FamEnable,
t11FamFabricName,
t11FamIfRcfReject,
t11FamIfRole,
t11FamIfRowStatus,
t11FamNotifyFabricIndex
}
STATUS current
DESCRIPTION
"A collection of general objects for displaying and
configuring Fabric Address management."
::= { t11FamMIBGroups 1 }
t11FamCommandGroup OBJECT-GROUP
OBJECTS { t11FamRestart }
STATUS current
DESCRIPTION
"A collection of objects used for initiating an
operation on the Fabric."
::= { t11FamMIBGroups 2 }
t11FamDatabaseGroup OBJECT-GROUP
OBJECTS { t11FamDatabaseSwitchWwn }
STATUS current
DESCRIPTION
"A collection of objects containing information about
Domain-IDs assignments."
::= { t11FamMIBGroups 3 }
t11FamAreaGroup OBJECT-GROUP
OBJECTS { t11FamAreaAssignedPortIdList }
STATUS current
DESCRIPTION
"A collection of objects containing information about
currently assigned addresses within a domain."
::= { t11FamMIBGroups 4 }
t11FamCacheGroup OBJECT-GROUP
OBJECTS { t11FamMaxFcIdCacheSize,
t11FamFcIdCacheAreaIdPortId,
t11FamFcIdCachePortIds
}
STATUS current
DESCRIPTION
"A collection of objects containing information about
recently-released Fibre Channel Address Identifiers."
::= { t11FamMIBGroups 5 }
t11FamNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS { t11FamDomainIdNotAssignedNotify,
t11FamNewPrincipalSwitchNotify,
t11FamFabricChangeNotify }
STATUS current
DESCRIPTION
"A collection of notifications for status monitoring
and notification."
::= { t11FamMIBGroups 6 }
END