-- Connection Attributes Table
iscsiConnectionAttributesTable OBJECT-TYPE
SYNTAX SEQUENCE OF IscsiConnectionAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of connections belonging to each iSCSI instance
present on the system."
::= { iscsiConnection 1 }
iscsiConnectionAttributesEntry OBJECT-TYPE
SYNTAX IscsiConnectionAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing management information applicable
to a particular connection."
INDEX { iscsiInstIndex, iscsiSsnNodeIndex, iscsiSsnIndex,
iscsiCxnIndex }
::= { iscsiConnectionAttributesTable 1 }
IscsiConnectionAttributesEntry ::= SEQUENCE {
iscsiCxnIndex Unsigned32,
iscsiCxnCid Unsigned32,
iscsiCxnState INTEGER,
iscsiCxnAddrType InetAddressType,
iscsiCxnLocalAddr InetAddress,
iscsiCxnProtocol IscsiTransportProtocol,
iscsiCxnLocalPort InetPortNumber,
iscsiCxnRemoteAddr InetAddress,
iscsiCxnRemotePort InetPortNumber,
iscsiCxnMaxRecvDataSegLength Unsigned32,
iscsiCxnMaxXmitDataSegLength Unsigned32,
iscsiCxnHeaderIntegrity IscsiDigestMethod,
iscsiCxnDataIntegrity IscsiDigestMethod,
iscsiCxnRecvMarker TruthValue,
iscsiCxnSendMarker TruthValue,
iscsiCxnVersionActive Unsigned32
}
iscsiCxnIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer used to uniquely identify a
particular connection of a particular session within
an iSCSI instance present on the local system. An
agent should attempt to not reuse index values unless
a reboot has occurred. iSCSI connections are destroyed
during a reboot; rows in this table are not persistent
across reboots."
::= { iscsiConnectionAttributesEntry 1 }
iscsiCxnCid OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The iSCSI Connection ID for this connection."
::= { iscsiConnectionAttributesEntry 2 }
iscsiCxnState OBJECT-TYPE
SYNTAX INTEGER {
login(1),
full(2),
logout(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current state of this connection, from an iSCSI negotiation
point of view. Here are the states:
login - The transport protocol connection has been established,
but a valid iSCSI login response with the final bit set
has not been sent or received.
full - A valid iSCSI login response with the final bit set
has been sent or received.
logout - A valid iSCSI logout command has been sent or
received, but the transport protocol connection has
not yet been closed."
::= { iscsiConnectionAttributesEntry 3 }
iscsiCxnAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of Internet Network Addresses contained in the
corresponding instances of iscsiCxnLocalAddr and
iscsiCxnRemoteAddr.
The value ’dns’ is not allowed."
::= { iscsiConnectionAttributesEntry 4 }
iscsiCxnLocalAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The local Internet Network Address, of the type specified
by iscsiCxnAddrType, used by this connection."
::= { iscsiConnectionAttributesEntry 5 }
iscsiCxnProtocol OBJECT-TYPE
SYNTAX IscsiTransportProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The transport protocol over which this connection is
running."
::= { iscsiConnectionAttributesEntry 6 }
iscsiCxnLocalPort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The local transport protocol port used by this connection.
This object cannot have the value zero, since it represents
an established connection."
::= { iscsiConnectionAttributesEntry 7 }
iscsiCxnRemoteAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The remote Internet Network Address, of the type specified
by iscsiCxnAddrType, used by this connection."
::= { iscsiConnectionAttributesEntry 8 }
iscsiCxnRemotePort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The remote transport protocol port used by this connection.
This object cannot have the value zero, since it represents
an established connection."
::= { iscsiConnectionAttributesEntry 9 }
iscsiCxnMaxRecvDataSegLength OBJECT-TYPE
SYNTAX Unsigned32 (512..16777215)
UNITS "bytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum data payload size supported for command
or data PDUs able to be received on this connection."
REFERENCE
"RFC 3720, Section 12.12, MaxRecvDataSegmentLength"
::= { iscsiConnectionAttributesEntry 10 }
iscsiCxnMaxXmitDataSegLength OBJECT-TYPE
SYNTAX Unsigned32 (512..16777215)
UNITS "bytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum data payload size supported for command
or data PDUs to be sent on this connection."
REFERENCE
"RFC 3720, Section 12.12, MaxRecvDataSegmentLength"
::= { iscsiConnectionAttributesEntry 11 }
iscsiCxnHeaderIntegrity OBJECT-TYPE
SYNTAX IscsiDigestMethod
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the iSCSI header
digest scheme in use within this connection."
::= { iscsiConnectionAttributesEntry 12 }
iscsiCxnDataIntegrity OBJECT-TYPE
SYNTAX IscsiDigestMethod
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the iSCSI data
digest scheme in use within this connection."
::= { iscsiConnectionAttributesEntry 13 }
iscsiCxnRecvMarker OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether or not this connection
is receiving markers in its incoming data stream."
REFERENCE
"RFC 3720, Appendix A."
::= { iscsiConnectionAttributesEntry 14 }
iscsiCxnSendMarker OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether or not this connection
is inserting markers in its outgoing data stream."
REFERENCE
"RFC 3720, Appendix A."
::= { iscsiConnectionAttributesEntry 15 }
iscsiCxnVersionActive OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Active version number of the iSCSI specification negotiated
on this connection."
REFERENCE
"RFC 3720, Section 10.12, Login Request"
::= { iscsiConnectionAttributesEntry 16 }
--**********************************************************************
-- Notifications
iscsiTgtLoginFailure NOTIFICATION-TYPE
OBJECTS {
iscsiTgtLoginFailures,
iscsiTgtLastFailureType,
iscsiTgtLastIntrFailureName,
iscsiTgtLastIntrFailureAddrType,
iscsiTgtLastIntrFailureAddr
}
STATUS current
DESCRIPTION
"Sent when a login is failed by a target.
To avoid sending an excessive number of notifications due
to multiple errors counted, an SNMP agent implementing this
notification SHOULD NOT send more than 3 notifications of
this type in any 10-second time period."
::= { iscsiNotifications 1 }
iscsiIntrLoginFailure NOTIFICATION-TYPE
OBJECTS {
iscsiIntrLoginFailures,
iscsiIntrLastFailureType,
iscsiIntrLastTgtFailureName,
iscsiIntrLastTgtFailureAddrType,
iscsiIntrLastTgtFailureAddr
}
STATUS current
DESCRIPTION
"Sent when a login is failed by an initiator.
To avoid sending an excessive number of notifications due
to multiple errors counted, an SNMP agent implementing this
notification SHOULD NOT send more than 3 notifications of
this type in any 10-second time period."
::= { iscsiNotifications 2 }
iscsiInstSessionFailure NOTIFICATION-TYPE
OBJECTS {
iscsiInstSsnFailures,
iscsiInstLastSsnFailureType,
iscsiInstLastSsnRmtNodeName
}
STATUS current
DESCRIPTION
"Sent when an active session is failed by either the initiator
or the target.
To avoid sending an excessive number of notifications due
to multiple errors counted, an SNMP agent implementing this
notification SHOULD NOT send more than 3 notifications of
this type in any 10-second time period."
::= { iscsiNotifications 3 }
--**********************************************************************
-- Conformance Statements
iscsiCompliances OBJECT IDENTIFIER ::= { iscsiConformance 1 }
iscsiGroups OBJECT IDENTIFIER ::= { iscsiConformance 2 }
iscsiInstanceAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiInstDescr,
iscsiInstVersionMin,
iscsiInstVersionMax,
iscsiInstVendorID,
iscsiInstVendorVersion,
iscsiInstPortalNumber,
iscsiInstNodeNumber,
iscsiInstSessionNumber,
iscsiInstSsnFailures,
iscsiInstLastSsnFailureType,
iscsiInstLastSsnRmtNodeName,
iscsiInstDiscontinuityTime
}
STATUS current
DESCRIPTION
"A collection of objects providing information about iSCSI
instances."
::= { iscsiGroups 1 }
iscsiInstanceSsnErrorStatsGroup OBJECT-GROUP
OBJECTS {
iscsiInstSsnDigestErrors,
iscsiInstSsnCxnTimeoutErrors,
iscsiInstSsnFormatErrors
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
errors that have caused a session failure for an
iSCSI instance."
::= { iscsiGroups 2 }
iscsiPortalAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiPortalRowStatus,
iscsiPortalStorageType,
iscsiPortalRoles,
iscsiPortalAddrType,
iscsiPortalAddr,
iscsiPortalProtocol,
iscsiPortalMaxRecvDataSegLength,
iscsiPortalPrimaryHdrDigest,
iscsiPortalPrimaryDataDigest,
iscsiPortalSecondaryHdrDigest,
iscsiPortalSecondaryDataDigest,
iscsiPortalRecvMarker
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
the transport protocol endpoints of the local targets."
::= { iscsiGroups 3 }
iscsiTgtPortalAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiTgtPortalPort,
iscsiTgtPortalTag
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
the transport protocol endpoints of the local targets."
::= { iscsiGroups 4 }
iscsiIntrPortalAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiIntrPortalTag
}
STATUS current
DESCRIPTION
"An object providing information about
the portal tags used by the local initiators."
::= { iscsiGroups 5 }
iscsiNodeAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiNodeName,
iscsiNodeAlias,
iscsiNodeRoles,
iscsiNodeTransportType,
iscsiNodeInitialR2T,
iscsiNodeImmediateData,
iscsiNodeMaxOutstandingR2T,
iscsiNodeFirstBurstLength,
iscsiNodeMaxBurstLength,
iscsiNodeMaxConnections,
iscsiNodeDataSequenceInOrder,
iscsiNodeDataPDUInOrder,
iscsiNodeDefaultTime2Wait,
iscsiNodeDefaultTime2Retain,
iscsiNodeErrorRecoveryLevel,
iscsiNodeDiscontinuityTime,
iscsiNodeStorageType
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
local targets."
::= { iscsiGroups 6 }
iscsiTargetAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiTgtLoginFailures,
iscsiTgtLastFailureTime,
iscsiTgtLastFailureType,
iscsiTgtLastIntrFailureName,
iscsiTgtLastIntrFailureAddrType,
iscsiTgtLastIntrFailureAddr
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
local targets."
::= { iscsiGroups 7 }
iscsiTargetLoginStatsGroup OBJECT-GROUP
OBJECTS {
iscsiTgtLoginAccepts,
iscsiTgtLoginOtherFails,
iscsiTgtLoginRedirects,
iscsiTgtLoginAuthorizeFails,
iscsiTgtLoginAuthenticateFails,
iscsiTgtLoginNegotiateFails
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
login attempts by remote initiators to local targets."
::= { iscsiGroups 8 }
iscsiTargetLogoutStatsGroup OBJECT-GROUP
OBJECTS {
iscsiTgtLogoutNormals,
iscsiTgtLogoutOthers
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
logout events between remote initiators and local targets."
::= { iscsiGroups 9 }
iscsiTargetAuthGroup OBJECT-GROUP
OBJECTS {
iscsiTgtAuthRowStatus,
iscsiTgtAuthStorageType,
iscsiTgtAuthIdentity
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
remote initiators that are authorized to connect to local
targets."
::= { iscsiGroups 10 }
iscsiInitiatorAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiIntrLoginFailures,
iscsiIntrLastFailureTime,
iscsiIntrLastFailureType,
iscsiIntrLastTgtFailureName,
iscsiIntrLastTgtFailureAddrType,
iscsiIntrLastTgtFailureAddr
}
STATUS current
DESCRIPTION
"A collection of objects providing information about
all local initiators."
::= { iscsiGroups 11 }
iscsiInitiatorLoginStatsGroup OBJECT-GROUP
OBJECTS {
iscsiIntrLoginAcceptRsps,
iscsiIntrLoginOtherFailRsps,
iscsiIntrLoginRedirectRsps,
iscsiIntrLoginAuthFailRsps,
iscsiIntrLoginAuthenticateFails,
iscsiIntrLoginNegotiateFails
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
login attempts by local initiators to remote targets."
::= { iscsiGroups 12 }
iscsiInitiatorLogoutStatsGroup OBJECT-GROUP
OBJECTS {
iscsiIntrLogoutNormals,
iscsiIntrLogoutOthers
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
logout events between local initiators and remote targets."
::= { iscsiGroups 13 }
iscsiInitiatorAuthGroup OBJECT-GROUP
OBJECTS {
iscsiIntrAuthRowStatus,
iscsiIntrAuthStorageType,
iscsiIntrAuthIdentity
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
remote targets that are initiators of the local system
that they are authorized to access."
::= { iscsiGroups 14 }
iscsiSessionAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiSsnDirection,
iscsiSsnInitiatorName,
iscsiSsnTargetName,
iscsiSsnTSIH,
iscsiSsnISID,
iscsiSsnInitiatorAlias,
iscsiSsnTargetAlias,
iscsiSsnInitialR2T,
iscsiSsnImmediateData,
iscsiSsnType,
iscsiSsnMaxOutstandingR2T,
iscsiSsnFirstBurstLength,
iscsiSsnMaxBurstLength,
iscsiSsnConnectionNumber,
iscsiSsnAuthIdentity,
iscsiSsnDataSequenceInOrder,
iscsiSsnDataPDUInOrder,
iscsiSsnErrorRecoveryLevel,
iscsiSsnDiscontinuityTime
}
STATUS current
DESCRIPTION
"A collection of objects providing information applicable to
all sessions."
::= { iscsiGroups 15 }
iscsiSessionPDUStatsGroup OBJECT-GROUP
OBJECTS {
iscsiSsnCmdPDUs,
iscsiSsnRspPDUs
}
STATUS current
DESCRIPTION
"A collection of objects providing information about PDU
traffic for each session."
::= { iscsiGroups 16 }
iscsiSessionOctetStatsGroup OBJECT-GROUP
OBJECTS {
iscsiSsnTxDataOctets,
iscsiSsnRxDataOctets
}
STATUS current
DESCRIPTION
"A collection of objects providing information about octet
traffic for each session using a Counter64 data type."
::= { iscsiGroups 17 }
iscsiSessionLCOctetStatsGroup OBJECT-GROUP
OBJECTS {
iscsiSsnLCTxDataOctets,
iscsiSsnLCRxDataOctets
}
STATUS current
DESCRIPTION
"A collection of objects providing information about octet
traffic for each session using a Counter32 data type."
::= { iscsiGroups 18 }
iscsiSessionCxnErrorStatsGroup OBJECT-GROUP
OBJECTS {
iscsiSsnCxnDigestErrors,
iscsiSsnCxnTimeoutErrors
}
STATUS current
DESCRIPTION
"A collection of objects providing information about connection
errors for all sessions."
::= { iscsiGroups 19 }
iscsiConnectionAttributesGroup OBJECT-GROUP
OBJECTS {
iscsiCxnCid,
iscsiCxnState,
iscsiCxnProtocol,
iscsiCxnAddrType,
iscsiCxnLocalAddr,
iscsiCxnLocalPort,
iscsiCxnRemoteAddr,
iscsiCxnRemotePort,
iscsiCxnMaxRecvDataSegLength,
iscsiCxnMaxXmitDataSegLength,
iscsiCxnHeaderIntegrity,
iscsiCxnDataIntegrity,
iscsiCxnRecvMarker,
iscsiCxnSendMarker,
iscsiCxnVersionActive
}
STATUS current
DESCRIPTION
"A collection of objects providing information about all
connections used by all sessions."
::= { iscsiGroups 20 }
iscsiTgtLgnNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
iscsiTgtLoginFailure
}
STATUS current
DESCRIPTION
"A collection of notifications that indicate a login
failure from a remote initiator to a local target."
::= { iscsiGroups 21 }
iscsiIntrLgnNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
iscsiIntrLoginFailure
}
STATUS current
DESCRIPTION
"A collection of notifications that indicate a login
failure from a local initiator to a remote target."
::= { iscsiGroups 22 }
iscsiSsnFlrNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
iscsiInstSessionFailure
}
STATUS current
DESCRIPTION
"A collection of notifications that indicate session
failures occurring after login."
::= { iscsiGroups 23 }
--**********************************************************************
iscsiComplianceV1 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Initial version of compliance statement based on
initial version of this MIB module.
If an implementation can be both a target and an
initiator, all groups are mandatory."
MODULE -- this module
MANDATORY-GROUPS {
iscsiInstanceAttributesGroup,
iscsiInstanceSsnErrorStatsGroup,
iscsiPortalAttributesGroup,
iscsiNodeAttributesGroup,
iscsiSessionAttributesGroup,
iscsiSessionPDUStatsGroup,
iscsiSessionCxnErrorStatsGroup,
iscsiConnectionAttributesGroup,
iscsiSsnFlrNotificationsGroup
}
-- Conditionally mandatory groups depending on the ability
-- to support Counter64 data types and/or to provide counter
-- information to SNMPv1 applications.
GROUP iscsiSessionOctetStatsGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that can support Counter64 data types."
GROUP iscsiSessionLCOctetStatsGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that provide information to SNMPv1-only applications;
this includes agents that cannot support Counter64
data types."
-- Conditionally mandatory groups to be included with
-- the mandatory groups when the implementation has
-- iSCSI target facilities.
GROUP iscsiTgtPortalAttributesGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."
OBJECT iscsiPortalMaxRecvDataSegLength
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT iscsiNodeStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required; an implementation may
choose to allow this object to be set to ’volatile’
or ’nonVolatile’."
GROUP iscsiTargetAttributesGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."
GROUP iscsiTargetLoginStatsGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."
GROUP iscsiTargetLogoutStatsGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."
GROUP iscsiTgtLgnNotificationsGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."
GROUP iscsiTargetAuthGroup
DESCRIPTION
"This group is mandatory for all iSCSI implementations
that have iSCSI target facilities."