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SCSI-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-IDENTITY, OBJECT-TYPE,
NOTIFICATION-TYPE, Integer32, Unsigned32, Counter32,
Counter64, Gauge32,
mib-2 FROM SNMPv2-SMI
TEXTUAL-CONVENTION, TimeStamp, TruthValue,
RowStatus, RowPointer, AutonomousType,
StorageType FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP,
NOTIFICATION-GROUP FROM SNMPv2-CONF
SnmpAdminString FROM SNMP-FRAMEWORK-MIB;
scsiMIB MODULE-IDENTITY
LAST-UPDATED "200603300000Z" -- 30th March 2006
ORGANIZATION "IETF"
CONTACT-INFO "
Michele Hallak-Stamler
Sanrad Intelligent Network
27 Habarzel Street
Tel Aviv, Israel
Phone: +972 3 7674809
E-mail: michele@sanrad.com
Yaron Lederman
Siliquent Technologies Ltd.
21 Etzel Street
Ramat Gan, Israel
Phone: +972 54 5308833
E-mail: yaronled@bezeqint.net
Mark Bakke
Postal: Cisco Systems, Inc
7900 International Drive, Suite 400
Bloomington, MN
USA 55425
E-mail: mbakke@cisco.com
Marjorie Krueger
Postal: Hewlett-Packard
8000 Foothills Blvd.
Roseville, CA 95747
E-mail: marjorie_krueger@hp.com
Keith McCloghrie
Cisco Systems, Inc.
Postal: 170 West Tasman Drive
San Jose, CA USA 95134
Phone: +1 408 526-5260
E-mail: kzm@cisco.com
"
DESCRIPTION
"The SCSI MIB Module.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC 4455; see the RFC
itself for full legal notices."
-- Revision History
REVISION "200603300000Z"
DESCRIPTION " Initial version published as RFC 4455."
::= { mib-2 139}
--****************** Textual Conventions **************************
ScsiLUN ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents a SCSI Logical Unit
Number (LUN). The format of a LUN is documented in Tables
A.2 and A.3 of SAM-2 [SAM2]."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Annex A [SAM2]"
SYNTAX OCTET STRING (SIZE ( 2 | 8))
ScsiIndexValue ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"An arbitrary integer value, greater than zero, for use
as a unique index value."
SYNTAX Unsigned32 (1..4294967295)
ScsiPortIndexValueOrZero ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"This textual convention is an extension of the ScsiIndexValue
convention. The latter defines a greater than zero value used
to identify an index. This extension permits the additional
value of zero and is applicable only to indices of SCSI port.
Usage of the zero is object-specific and must therefore be
defined as part of the description of any object that uses
this syntax. Examples of the usage of zero might include
situations where the index was unknown, or when none or all
indices need to be referenced."
SYNTAX Unsigned32 (0..4294967295)
ScsiIndexValueOrZero ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"This textual convention is an extension of the ScsiIndexValue
convention. The latter defines a greater than zero value used
to identify an index. This extension permits the additional
value of zero. Usage of the zero is object-specific and must
therefore be defined as part of the description of any object
that uses this syntax. Examples of the usage of zero might
include situations where index was unknown, or when none or
all indices need to be referenced."
SYNTAX Unsigned32 (0..4294967295)
ScsiIdentifier ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents a generic SCSI port
identifier.
The format depends on the transport used and is documented
in Tables A.2 and A.3 of SAM-2 [SAM2]."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Annex A [SAM2]"
SYNTAX OCTET STRING (SIZE (0..262))
ScsiName ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents the name of a SCSI
initiator device, a SCSI target device, a SCSI initiator port
or a SCSI target port.
The format depends on the transport used and is documented
in Tables A.4 and A.5 of SAM-2 [SAM2].
Every object defined using this syntax must define whether it
is
a) always used for a port,
b) always used for a device, or
c) the circumstances under which it is used for a port or
device."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Annex A [SAM2]"
SYNTAX OCTET STRING (SIZE (0..262))
ScsiLuNameOrZero ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents either the name of a SCSI
logical unit or a zero-length string. Objects defined with
this syntax must specify the meaning of the zero-length
string.
The format of the name of a LU is defined as:
- a zero-length octet string or
- a string of eight bytes."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Annex A [SAM2]"
SYNTAX OCTET STRING (SIZE (0 | 8))
ScsiDeviceOrPort ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type specifies whether a particular configuration is
applicable to a port or to a device."
SYNTAX INTEGER {
device(1),
port(2),
other(3)
}
ScsiIdCodeSet ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"This textual convention specifies the code set for the
identifier contained in an Identification Descriptor returned
in a logical unit's Device Identification Page, and is
formatted as defined in T10 SPC-2 (see REFERENCE) Table 172 -
Code Set"
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
SYNTAX Unsigned32 (0..15)
ScsiIdAssociation ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"This textual convention specifies what the identifier is
associated with (e.g., with the addressed physical/logical
device or with a particular port) for the identifier
contained in an Identification Descriptor returned in a
logical unit's Device Identification Page, and is
formatted as defined in T10 SPC-2 (see REFERENCE)
Table 173 - Association."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
SYNTAX Unsigned32 (0..3)
ScsiIdType ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"This textual convention specifies the type for the identifier
contained in an Identification Descriptor returned in a
logical unit's Device Identification Page, and is formatted
as defined in T10 SPC-2 (see REFERENCE) table 174 - Identifier
Type."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
SYNTAX Unsigned32 (0..15)
ScsiIdValue ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents an identifier. The objects
of type ScsiIdCodeSet, ScsiIdAssociation, ScsiIdType define
together the format.
The format is the same as contained in an Identification
Descriptor returned in a logical unit's Device Identification
Page, and is formatted as defined in T10 SPC-2
(see REFERENCE)."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
SYNTAX OCTET STRING (SIZE (0..255))
ScsiHrSWInstalledIndexOrZero ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION
"The index value for a software module's row in the Host
Resources MIBs hrSWInstalledTable. A zero value indicates
that no row in the hrSWInstalledTable is applicable."
REFERENCE
"hrSWInstalledTable is defined in the Host Resources MIB,
[RFC2790]."
SYNTAX Integer32 (0..2147483647)
--****************** Structure of the MIB **************************
scsiNotifications OBJECT IDENTIFIER ::= { scsiMIB 0 }
scsiAdmin OBJECT IDENTIFIER ::= { scsiMIB 1 }
scsiObjects OBJECT IDENTIFIER ::= { scsiMIB 2 }
scsiConformance OBJECT IDENTIFIER ::= { scsiMIB 3 }
scsiTransportTypes OBJECT IDENTIFIER ::= { scsiAdmin 1 }
scsiGeneral OBJECT IDENTIFIER ::= { scsiObjects 1 }
scsiInitiatorDevice OBJECT IDENTIFIER ::= { scsiObjects 2 }
scsiTargetDevice OBJECT IDENTIFIER ::= { scsiObjects 3 }
scsiLogicalUnit OBJECT IDENTIFIER ::= { scsiObjects 4 }
--****************** Transport Types *******************************
-- The following object identifiers allow determining the different
-- transports (service delivery subsystems) in use under the SCSI
-- layer.
scsiTransportOther OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies a transport that has no identity; it
might happen because the transport is unknown or might not
have been defined when this MIB module was created."
::= { scsiTransportTypes 1 }
scsiTransportSPI OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies a parallel SCSI transport."
REFERENCE
"T10 - SCSI Parallel Interface - 4 (SPI-4)
- ANSI INCITS 362-2002 [SPI4]"
::= { scsiTransportTypes 2 }
scsiTransportFCP OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies a Fibre Channel Protocol for SCSI,
Second Version."
REFERENCE
"T10 - SCSI Fibre Channel Protocol - 2 (FCP-2)
- ANSI INCITS 350-2003 [FCP2]"
::= { scsiTransportTypes 3 }
scsiTransportSRP OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies a protocol for transporting SCSI over
Remote Direct Memory Access (RDMA) interfaces, e.g., InfiniBand
(tm)."
REFERENCE
"T10 - SCSI RDMA Protocol (SRP)
- ANSI INCITS 365-2002 [SRP]."
::= { scsiTransportTypes 4 }
scsiTransportISCSI OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies an iSCSI transport."
REFERENCE
"IETF IPS WG - Internet Small Computer Systems Interface
(iSCSI) [RFC3720] "
::= { scsiTransportTypes 5 }
scsiTransportSBP OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies the Serial Bus Protocol 3."
REFERENCE
"T10 - Serial Bus Protocol 3 (SBP-3)
- ANSI INCITS 375-2004 [SBP3]."
::= { scsiTransportTypes 6 }
scsiTransportSAS OBJECT-IDENTITY
STATUS current
DESCRIPTION
"This identity identifies the Serial Attach SCSI Protocol."
REFERENCE
"T10 - Serial Attached SCSI - 1.1 (SAS - 1.1)
- #1601-D Rev-10 [SAS-1.1]."
::= { scsiTransportTypes 7 }
--****************** Instance Table *****************************
scsiInstanceTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiInstanceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of SCSI instances present on the system.
The SCSI instance is the top-level entity, to which everything
else belongs. An SNMP agent could represent more than one
instance if it represents either a stack of devices, or virtual
partitions of a larger device, or a host running multiple SCSI
implementations from different vendors."
::= { scsiGeneral 1 }
scsiInstanceEntry OBJECT-TYPE
SYNTAX ScsiInstanceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing management information applicable to
a particular SCSI instance."
INDEX { scsiInstIndex }
::= { scsiInstanceTable 1 }
ScsiInstanceEntry ::= SEQUENCE {
scsiInstIndex ScsiIndexValue,
scsiInstAlias SnmpAdminString,
scsiInstSoftwareIndex ScsiHrSWInstalledIndexOrZero,
scsiInstVendorVersion SnmpAdminString,
scsiInstScsiNotificationsEnable TruthValue,
scsiInstStorageType StorageType
}
scsiInstIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary integer used to uniquely
identify a particular SCSI instance."
::= { scsiInstanceEntry 1 }
scsiInstAlias OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..79))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object represents an administrative string, configured by
the administrator. It can be a zero-length string."
::= { scsiInstanceEntry 2 }
scsiInstSoftwareIndex OBJECT-TYPE
SYNTAX ScsiHrSWInstalledIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If this management instance corresponds to an installed
software module, then this object's value is the value of the
hrSWInstalledIndex of that module. If there is no
correspondence to an installed software module (or no module
that has an hrSWInstalledIndex value), then the value of this
object is zero."
REFERENCE
"hrSWInstalledIndex is defined in the Host Resources MIB,
[RFC2790]."
::= { scsiInstanceEntry 3 }
scsiInstVendorVersion OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a text string set by the manufacturer
describing the version of this instance. The format of this
string is determined solely by the manufacturer and is for
informational purposes only. It is unrelated to the SCSI
specification version numbers."
::= { scsiInstanceEntry 4 }
scsiInstScsiNotificationsEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object indicates whether notifications defined in this
MIB module will be generated."
DEFVAL { true }
::= { scsiInstanceEntry 5 }
scsiInstStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the memory realization for
this SCSI entity.
Specifically, each row in the following tables:
scsiIntrDevTable
scsiDscTgtTable
scsiAuthorizedIntrTable
scsiLunMapTable
has a StorageType as specified by the instance of
this object that is INDEXed by the same value of
scsiInstIndex.
This value of this object is also used to indicate
the persistence across reboots of writable values in
its row of the scsiInstanceTable.
Conceptual rows having the value 'permanent' need not
allow write-access to any columnar objects in the row,
nor to any object belonging to a table whose entry is
INDEXed by the same value of scsiInstIndex."
DEFVAL { nonVolatile }
::= { scsiInstanceEntry 6 }
--******************** Device Table ********************************
scsiDeviceTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiDeviceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of SCSI devices contained in each of the SCSI manageable
instances that this agent is reporting."
::= { scsiGeneral 2 }
scsiDeviceEntry OBJECT-TYPE
SYNTAX ScsiDeviceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing management information applicable to
a particular SCSI device included in this SCSI manageable
instance identifiable by the value of scsiInstIndex."
INDEX {scsiInstIndex, scsiDeviceIndex}
::= { scsiDeviceTable 1 }
ScsiDeviceEntry ::= SEQUENCE {
scsiDeviceIndex ScsiIndexValue,
scsiDeviceAlias SnmpAdminString,
scsiDeviceRole BITS,
scsiDevicePortNumber Unsigned32
}
scsiDeviceIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an arbitrary integer used to uniquely identify
a particular device within a particular SCSI instance."
::= { scsiDeviceEntry 1 }
scsiDeviceAlias OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..79))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object contains an administrative name for this device.
If no name is assigned, the value of this object is the
zero-length string.
The StorageType of this object is specified by the instance
of scsiInstStorageType that is INDEXed by the same value of
scsiInstIndex."
::= { scsiDeviceEntry 2 }
scsiDeviceRole OBJECT-TYPE
SYNTAX BITS {
target(0),
initiator(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object determines whether this device is acting as a
SCSI initiator device, or as a SCSI target device, or as both."
::= { scsiDeviceEntry 3 }
scsiDevicePortNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of ports contained in this
device."
::= { scsiDeviceEntry 4 }
--****************** Port Table ************************************
scsiPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of SCSI ports for each SCSI device in each instance."
::= { scsiGeneral 3 }
scsiPortEntry OBJECT-TYPE
SYNTAX ScsiPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing management information applicable to
a particular SCSI port of a particular SCSI device in a
particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiPortIndex }
::= { scsiPortTable 1 }
ScsiPortEntry ::= SEQUENCE {
scsiPortIndex ScsiIndexValue,
scsiPortRole BITS,
scsiPortTransportPtr RowPointer,
scsiPortBusyStatuses Counter32
}
scsiPortIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer used to uniquely identify a particular
port of a given device within a particular SCSI instance."
::= { scsiPortEntry 1 }
scsiPortRole OBJECT-TYPE
SYNTAX BITS {
target(0),
initiator(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether this port is acting as a
SCSI initiator port, or as a SCSI target port or as both."
::= { scsiPortEntry 2 }
scsiPortTransportPtr OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is a pointer to the corresponding row in the
scsiTransportTable. This row contains information on the
transport such as transport type and port name."
::= { scsiPortEntry 3 }
scsiPortBusyStatuses OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of port busy statuses sent or
received by this port. Note: Initiator ports only receive busy
status and SCSI target ports only send busy status.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiPortEntry 4 }
--******************** Table of supported transports ***************
scsiTransportTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiTransportEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the device transport-specific information
for each transport connected to each device in
scsiDeviceTable."
::= { scsiGeneral 5 }
scsiTransportEntry OBJECT-TYPE
SYNTAX ScsiTransportEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing parameters applicable to a transport
used by a particular device of a particular SCSI manageable
instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiTransportIndex}
::= { scsiTransportTable 1 }
ScsiTransportEntry ::= SEQUENCE {
scsiTransportIndex ScsiIndexValue,
scsiTransportType AutonomousType,
scsiTransportPointer RowPointer,
scsiTransportDevName ScsiName
}
scsiTransportIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer used to uniquely identify a particular
transport within a given device within a particular SCSI
instance."
::= { scsiTransportEntry 1 }
scsiTransportType OBJECT-TYPE
SYNTAX AutonomousType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the transport type of this row of the
transport table. For example, if this object has the value
scsiTransportFCP, then the identified transport is FCP."
::= { scsiTransportEntry 2 }
scsiTransportPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a pointer to a conceptual row in a
'transport' MIB module allowing a manager to get useful
information for the transport described by this entry.
For example, if the transport of this device is iSCSI, this
object will point to the iSCSI Instance of the iSCSI MIB
module.
If there is no MIB for this transport, this object has the
value 0.0."
::= { scsiTransportEntry 3 }
scsiTransportDevName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the name of this device in one of the
format(s) appropriate for this type of transport."
::= { scsiTransportEntry 4 }
--******************** SCSI Initiator Device Table ***************
scsiIntrDevTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiIntrDevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information for each local SCSI initiator
device in each instance."
::= { scsiInitiatorDevice 1}
scsiIntrDevEntry OBJECT-TYPE
SYNTAX ScsiIntrDevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing information applicable to a SCSI
initiator device within a particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex }
::= { scsiIntrDevTable 1 }
ScsiIntrDevEntry ::= SEQUENCE {
scsiIntrDevTgtAccessMode INTEGER,
scsiIntrDevOutResets Counter32
}
scsiIntrDevTgtAccessMode OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
autoEnable(2),
manualEnable(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls whether or not a discovered SCSI target
device is immediately authorized:
- autoEnable (2) means that when a SCSI initiator device
discovers a SCSI target device, it can use it immediately.
- manualEnable (3) means that the SCSI initiator device
must wait for an operator to set scsiIntrDscTgtConfigured
= true before it is authorized.
The StorageType of this object is specified by the instance
of scsiInstStorageType that is INDEXed by the same value of
scsiInstIndex."
::= { scsiIntrDevEntry 1 }
scsiIntrDevOutResets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the total number of times that this SCSI
initiator device has issued
- a LOGICAL UNIT RESET or TARGET RESET task management request,
or
- any other SCSI transport protocol-specific action or event
that causes a Logical Unit Reset or a Hard Reset at one or
more SCSI target ports ([SAM2] chapters 5.9.6, 5.9.7).
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002
Chapters 5.9.6 & 5.9.7 [SAM2]"
::= { scsiIntrDevEntry 2 }
-- The following section describes managed objects related to
-- SCSI initiator ports.
scsiIntrPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiIntrPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all the SCSI initiator ports for each
local SCSI initiator or target/initiator devices in each SCSI
instance."
::= { scsiInitiatorDevice 2 }
scsiIntrPortEntry OBJECT-TYPE
SYNTAX ScsiIntrPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing information applicable to a
particular SCSI initiator port of a particular SCSI device
within a SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiPortIndex }
::= { scsiIntrPortTable 1 }
ScsiIntrPortEntry ::= SEQUENCE {
scsiIntrPortName ScsiName,
scsiIntrPortIdentifier ScsiIdentifier,
scsiIntrPortOutCommands Counter32,
scsiIntrPortWrittenMegaBytes Counter32,
scsiIntrPortReadMegaBytes Counter32,
scsiIntrPortHSOutCommands Counter64
}
scsiIntrPortName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the name of the port assigned for use
by the SCSI protocol. The format will depend on the type of
transport this port is using."
::= { scsiIntrPortEntry 1 }
scsiIntrPortIdentifier OBJECT-TYPE
SYNTAX ScsiIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the identifier of the port in one of
the format(s) appropriate for the type of transport in use."
::= { scsiIntrPortEntry 2 }
scsiIntrPortOutCommands OBJECT-TYPE
SYNTAX Counter32
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands sent by this
SCSI initiator port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiIntrPortEntry 3 }
scsiIntrPortWrittenMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data in megabytes sent
by this SCSI initiator port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiIntrPortEntry 4 }
scsiIntrPortReadMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data in megabytes
received by this SCSI initiator port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiIntrPortEntry 5 }
scsiIntrPortHSOutCommands OBJECT-TYPE
SYNTAX Counter64
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands sent by this
SCSI initiator port. This object provides support for systems
that can quickly generate a large number of commands because
they run at high speed.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiIntrPortEntry 6 }
--******************** Discovered SCSI Target Device group ********
scsiRemoteTgtDev OBJECT IDENTIFIER ::= { scsiInitiatorDevice 3 }
-- SCSI target device discovered or authorized to attach each of the
-- SCSI initiator ports of each SCSI initiator device of each
-- instance.
scsiDscTgtTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiDscTgtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the remote (not in the local system)
SCSI target ports that are authorized to attach to each local
SCSI initiator port of this SCSI instance."
::= { scsiRemoteTgtDev 1 }
scsiDscTgtEntry OBJECT-TYPE
SYNTAX ScsiDscTgtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry (row) contains information about the SCSI target
device or port to which this SCSI initiator port (or all SCSI
initiator ports in the SCSI initiator entry indexed by
scsiInstIndex, scsiDeviceIndex) will attempt to attach. The
entry is either for all local ports (if scsiDscTgtIntrPortIndex
is zero) or only for the specific SCSI initiator port
identified by scsiDscTgtIntrPortIndex. Note that if an entry in
this table is deleted, any corresponding entries in the
scsiDscLunsTable must be deleted as well.
The StorageType of a row in this table is specified by the
instance of scsiInstStorageType that is INDEXed by the same
value of scsiInstIndex."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiDscTgtIntrPortIndex,
scsiDscTgtIndex }
::= { scsiDscTgtTable 1 }
ScsiDscTgtEntry ::= SEQUENCE {
scsiDscTgtIntrPortIndex ScsiPortIndexValueOrZero,
scsiDscTgtIndex ScsiIndexValue,
scsiDscTgtDevOrPort ScsiDeviceOrPort,
scsiDscTgtName ScsiName,
scsiDscTgtConfigured TruthValue,
scsiDscTgtDiscovered TruthValue,
scsiDscTgtInCommands Counter32,
scsiDscTgtWrittenMegaBytes Counter32,
scsiDscTgtReadMegaBytes Counter32,
scsiDscTgtHSInCommands Counter64,
scsiDscTgtLastCreation TimeStamp,
scsiDscTgtRowStatus RowStatus
}
scsiDscTgtIntrPortIndex OBJECT-TYPE
SYNTAX ScsiPortIndexValueOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object relates to a particular local device within a
particular SCSI instance and specifies
- the index of the local SCSI initiator port,
- or zero, if this entry refers to the local device and
therefore refers to all the local SCSI initiator ports."
::= { scsiDscTgtEntry 1 }
scsiDscTgtIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an arbitrary integer used to uniquely identify
a particular SCSI target device either discovered by, or
configured for use with, one or more ports scsiDscTgtName of
a particular device within a particular SCSI instance."
::= { scsiDscTgtEntry 2 }
scsiDscTgtDevOrPort OBJECT-TYPE
SYNTAX ScsiDeviceOrPort
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object indicates whether this entry describes a
configured SCSI target device name (and applies to all ports
on the identified SCSI target device) or an individual SCSI
target port."
::= { scsiDscTgtEntry 3 }
scsiDscTgtName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object represents the name of this configured or
discovered SCSI target device or port depending on the value
of scsiDscTgtDevOrPort."
::= { scsiDscTgtEntry 4 }
scsiDscTgtConfigured OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object means
-true(1): this entry has been configured by an administrator.
-false(2): this entry has been added from a discovery
mechanism (e.g., SendTargets, SLP, iSNS).
An administrator can modify this value from false to true."
DEFVAL { true }
::= { scsiDscTgtEntry 5 }
scsiDscTgtDiscovered OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object means
-true(1): this entry has been discovered by the SCSI instance
as result of an automatic discovery process.
-false(2):this entry has been added by manual configuration.
This entry is read-only because an administrator cannot change
it.
Note that it is an implementation decision to determine how
long to retain a row with configured=false, such as when the
SCSI target device is no longer visible/accessible to the local
SCSI initiator device."
::= { scsiDscTgtEntry 6 }
scsiDscTgtInCommands OBJECT-TYPE
SYNTAX Counter32
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received from
this SCSI target port or device.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiDscTgtLastCreation."
::= { scsiDscTgtEntry 7 }
scsiDscTgtWrittenMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of megabytes of data sent as
the result of WRITE commands to this SCSI target port or device.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiDscTgtLastCreation."
::= { scsiDscTgtEntry 8 }
scsiDscTgtReadMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of megabytes received as the
result of READ commands to this SCSI target port or device.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiDscTgtLastCreation."
::= { scsiDscTgtEntry 9 }
scsiDscTgtHSInCommands OBJECT-TYPE
SYNTAX Counter64
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received by this
SCSI target port or device. This object provides support for
system that can quickly generate a large number of commands
because they run at high speed.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiDscTgtLastCreation."
::= { scsiDscTgtEntry 10 }
scsiDscTgtLastCreation OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the value of sysUpTime when this row
was created."
::= { scsiDscTgtEntry 11 }
scsiDscTgtRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows an administrator to configure dynamically a
new entry in this table via SNMP or eventually delete it.
An administrator is not allowed to delete an entry for which
the value of the object scsiIntrDscTgtDiscovered is equal to
true.
Note that when an entry in this table is deleted, then any
corresponding entries in the scsiDscLunsTable must also be
automatically deleted.
A newly created row cannot be made active until a value has
been set for scsiDscTgtName. In this case, the value of the
corresponding instance of the scsiDscTgtRowStatus column will
stay 'notReady'.
The RowStatus TC [RFC2579] requires that this DESCRIPTION
clause states under which circumstances other objects in this
row can be modified:
The value of this object has no effect on whether other objects
in this conceptual row can be modified."
::= { scsiDscTgtEntry 12 }
--********************** LUNs discovered ***************************
scsiDscLunTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiDscLunEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the remote (not in the local system)
logical unit numbers (LUNs) discovered via each local SCSI
initiator port of each local device within a particular SCSI
instance."
::= { scsiRemoteTgtDev 2 }
scsiDscLunEntry OBJECT-TYPE
SYNTAX ScsiDscLunEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) represents a discovered LUN at a particular
SCSI target device (scsiDscTgtIndex), where the LUN was
discovered by a particular local SCSI initiator device within a
particular SCSI instance, possibly via a particular local
SCSI initiator port.
Note that when an entry in the scsiDscTgtTable is deleted,
all corresponding entries in this table should automatically be
deleted."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiDscTgtIntrPortIndex,
scsiDscTgtIndex, scsiDscLunIndex }
::= { scsiDscLunTable 1 }
ScsiDscLunEntry ::= SEQUENCE {
scsiDscLunIndex ScsiIndexValue,
scsiDscLunLun ScsiLUN
}
scsiDscLunIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an arbitrary integer used to uniquely identify
a particular LUN discovered by a particular SCSI initiator port
or a particular SCSI initiator device within a particular SCSI
instance.
Entries in the scsiDscLunIdTable are associated with a LUN by
having the value of this object in their INDEX."
::= { scsiDscLunEntry 1 }
scsiDscLunLun OBJECT-TYPE
SYNTAX ScsiLUN
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the Logical Unit Number (LUN) of the
discovered logical unit."
::= { scsiDscLunEntry 2 }
--******************** LU Identifiers discovered *******************
scsiDscLunIdTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiDscLunIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the known LU identifiers of the remote
(not in the local system) logical units discovered via each
local SCSI initiator port or device of this SCSI instance."
::= { scsiRemoteTgtDev 3 }
scsiDscLunIdEntry OBJECT-TYPE
SYNTAX ScsiDscLunIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) represents the LU identifier of a discovered
LUN at a particular SCSI target device (scsiDscTgtIndex), where
the LUN was discovered by a particular local SCSI initiator
device within a particular SCSI instance, possibly via a
particular local SCSI initiator port."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiDscTgtIntrPortIndex,
scsiDscTgtIndex, scsiDscLunIndex, scsiDscLunIdIndex }
::= { scsiDscLunIdTable 1 }
ScsiDscLunIdEntry ::= SEQUENCE {
scsiDscLunIdIndex ScsiIndexValue,
scsiDscLunIdCodeSet ScsiIdCodeSet,
scsiDscLunIdAssociation ScsiIdAssociation,
scsiDscLunIdType ScsiIdType,
scsiDscLunIdValue ScsiIdValue
}
scsiDscLunIdIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an arbitrary integer used to uniquely identify
a particular LUN identifier discovered by each SCSI initiator
device or particular SCSI initiator port within a particular
SCSI instance."
::= { scsiDscLunIdEntry 1 }
scsiDscLunIdCodeSet OBJECT-TYPE
SYNTAX ScsiIdCodeSet
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the code set in use with this
identifier. The value is represented in the same format as
is contained in the identifier's Identification Descriptor
within the logical unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiDscLunIdEntry 2 }
scsiDscLunIdAssociation OBJECT-TYPE
SYNTAX ScsiIdAssociation
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies what the identifier is associated with
(e.g., with the addressed physical/logical device or with a
particular port). The value is represented in the same format
as is contained in the identifier's Identification Descriptor
within the logical unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiDscLunIdEntry 3 }
scsiDscLunIdType OBJECT-TYPE
SYNTAX ScsiIdType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the type of the identifier.
The value is represented in the same format as is contained in
the identifier's Identification Descriptor within the logical
unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiDscLunIdEntry 4 }
scsiDscLunIdValue OBJECT-TYPE
SYNTAX ScsiIdValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the actual value of this identifier.
The format is defined by the objects scsiDscLunIdCodeSet,
scsiDscLunIdAssociation, scsiDscLunIdType.
The value is represented in the same format as is contained in
the identifier's Identification Descriptor within the logical
unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiDscLunIdEntry 5 }
--***** Table of SCSI Target Device Attached to local SCSI
--***** Initiator Ports
scsiAttTgtPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiAttTgtPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the remote (not in the local system)
SCSI target ports that are currently attached to each local
SCSI initiator port of this SCSI instance."
::= { scsiRemoteTgtDev 4 }
scsiAttTgtPortEntry OBJECT-TYPE
SYNTAX ScsiAttTgtPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) represents a remote SCSI target port
(scsiAttTgtPortIndex) currently attached to a particular
SCSI initiator port (scsiPortIndex) of a particular SCSI
initiator device within a particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiPortIndex,
scsiAttTgtPortIndex }
::= { scsiAttTgtPortTable 1 }
ScsiAttTgtPortEntry ::= SEQUENCE {
scsiAttTgtPortIndex ScsiIndexValue,
scsiAttTgtPortDscTgtIdx ScsiIndexValueOrZero,
scsiAttTgtPortName ScsiName,
scsiAttTgtPortIdentifier ScsiIdentifier
}
scsiAttTgtPortIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer used to uniquely identify a particular
SCSI target currently attached to a particular SCSI initiator
port of a particular SCSI initiator device within a particular
SCSI instance."
::= { scsiAttTgtPortEntry 1 }
scsiAttTgtPortDscTgtIdx OBJECT-TYPE
SYNTAX ScsiIndexValueOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the value of the scsiDscTgtIntrPortIndex
index variable for the row in the scsiDscTgtTable representing
this currently attached SCSI target port. If the currently
attached SCSI target port is not represented in the
scsiDscTgtTable, then the value of this object is zero."
::= { scsiAttTgtPortEntry 2 }
scsiAttTgtPortName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the name of the attached SCSI target
port."
::= { scsiAttTgtPortEntry 3 }
scsiAttTgtPortIdentifier OBJECT-TYPE
SYNTAX ScsiIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the identifier of the attached SCSI
target port."
::= { scsiAttTgtPortEntry 4 }
-- *****************************************************************
-- ***** Table of SCSI Target devices
--
scsiTgtDevTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiTgtDevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about each local SCSI target
device."
::= { scsiTargetDevice 1 }
scsiTgtDevEntry OBJECT-TYPE
SYNTAX ScsiTgtDevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing information applicable to a
particular local SCSI target device within a particular SCSI
instance."
INDEX { scsiInstIndex, scsiDeviceIndex }
::= { scsiTgtDevTable 1 }
ScsiTgtDevEntry ::= SEQUENCE {
scsiTgtDevNumberOfLUs Gauge32,
scsiTgtDeviceStatus INTEGER,
scsiTgtDevNonAccessibleLUs Gauge32,
scsiTgtDevResets Counter32
}
scsiTgtDevNumberOfLUs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the number of logical units accessible via this
local SCSI target device."
::= { scsiTgtDevEntry 1 }
scsiTgtDeviceStatus OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
available(2),
broken(3),
readying(4),
abnormal(5),
nonAddrFailure(6),
nonAddrFailReadying(7),
nonAddrFailAbnormal(8)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the status of this SCSI device,
summarizing the state of both the addressable devices (i.e.,
the logical units) and the non-addressable devices within this
SCSI device:
- unknown(1): This value is used when the status cannot be
determined
- available(2): All addressable and non-addressable
devices within the SCSI device are fully operational (i.e.,
no logical units have an abnormal status).
- broken(3): The SCSI device is not operational and cannot
be made operational without external intervention.
- readying(4): One or more logical units within the SCSI
device are being initialized and access to the SCSI device
is temporarily limited (i.e., one or more of the logical
units have a readying status).
- abnormal(5): One or more addressable devices within the
SCSI device are indicating a status other than available;
nevertheless, the SCSI device is operational (i.e., one or
more of the logical units have an abnormal status).
- nonAddrFailure(6): One or more non-addressable devices
within the SCSI device have failed; nevertheless, the SCSI
device is operational (i.e., no logical units have an
abnormal or readying status).
- nonAddrFailReadying(7): One or more non-addressable
devices within the SCSI device have failed; nevertheless,
one or more logical units within the SCSI device are being
initialized and access to the SCSI device is temporarily
limited.
- nonAddrFailAbnormal(8): One or more non-addressable
devices within the SCSI device have failed and one or more
addressable devices within the SCSI device are indicating a
status other than available; however, the SCSI device is
operational.
"
REFERENCE
"SCSI Controller Commands-2 (SCC-2) ANSI INCITS 318-1998
6.3.1.8 REPORT STATES service action [SCC2]"
::= { scsiTgtDevEntry 2}
scsiTgtDevNonAccessibleLUs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the number of logical units existing but not
currently accessible via this local SCSI target device."
::= { scsiTgtDevEntry 3 }
scsiTgtDevResets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object counts the number of hard resets encountered
by this SCSI target device.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Chapter 5.9.7 [SAM2]"
::= { scsiTgtDevEntry 4 }
--******************** SCSI Target Port Table *********************
scsiTgtPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiTgtPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the local SCSI target ports of all the
local SCSI target devices."
::= { scsiTargetDevice 2 }
scsiTgtPortEntry OBJECT-TYPE
SYNTAX ScsiTgtPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing information applicable to a
particular local SCSI target port of a particular local SCSI
target device within a particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiPortIndex}
::= { scsiTgtPortTable 1 }
ScsiTgtPortEntry ::= SEQUENCE {
scsiTgtPortName ScsiName,
scsiTgtPortIdentifier ScsiIdentifier,
scsiTgtPortInCommands Counter32,
scsiTgtPortWrittenMegaBytes Counter32,
scsiTgtPortReadMegaBytes Counter32,
scsiTgtPortHSInCommands Counter64
}
scsiTgtPortName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the name of the port assigned for use
in the SCSI protocol."
::= { scsiTgtPortEntry 1 }
scsiTgtPortIdentifier OBJECT-TYPE
SYNTAX ScsiIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the identifier of the port in one of
the format(s) appropriate for the type of transport."
::= { scsiTgtPortEntry 2 }
scsiTgtPortInCommands OBJECT-TYPE
SYNTAX Counter32
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received by this
SCSI target port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiTgtPortEntry 3 }
scsiTgtPortWrittenMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data written in megabytes
by this SCSI target port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiTgtPortEntry 4 }
scsiTgtPortReadMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data read in megabytes by
this SCSI target port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiTgtPortEntry 5 }
scsiTgtPortHSInCommands OBJECT-TYPE
SYNTAX Counter64
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received. This
object provides support for systems that can quickly generate a
large number of commands because they run at high speed.
Discontinuities in the value of this counter can occur at re-
initialization of the management system."
::= { scsiTgtPortEntry 6 }
scsiRemoteIntrDev OBJECT IDENTIFIER ::= { scsiTargetDevice 3 }
-- The scsiAuthorizedIntrTable contains the list of remote initiator
-- ports that are authorized to be attached to specific SCSI target
-- ports and on which an administrator would like to keep permanent
-- information and long term statistics even when not currently
-- attached.
scsiAuthorizedIntrTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiAuthorizedIntrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the authorized SCSI initiator devices
or ports that may attach a SCSI target device
(ScsiAuthIntrTgtPortIndex = 0) or port (ScsiAuthIntrTgtPortIndex
different than 0) of the local SCSI instance. Statistics are
kept for each such authorization; thus, the authorizations
should be configured in the manner that will cause the desired
set of statistics to be collected and that will determine the
correct LUN map."
::= { scsiRemoteIntrDev 1 }
scsiAuthorizedIntrEntry OBJECT-TYPE
SYNTAX ScsiAuthorizedIntrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) represents a remote SCSI initiator port or
remote SCSI initiator device that may attach to the local SCSI
target port or device within a particular SCSI instance.
The StorageType of a row in this table is specified by the
instance of scsiInstStorageType that is INDEXed by the same
value of scsiInstIndex."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiAuthIntrTgtPortIndex,
scsiAuthIntrIndex }
::= { scsiAuthorizedIntrTable 1 }
ScsiAuthorizedIntrEntry ::= SEQUENCE {
scsiAuthIntrTgtPortIndex ScsiPortIndexValueOrZero,
scsiAuthIntrIndex ScsiIndexValue,
scsiAuthIntrDevOrPort ScsiDeviceOrPort,
scsiAuthIntrName ScsiName,
scsiAuthIntrLunMapIndex ScsiIndexValueOrZero,
scsiAuthIntrAttachedTimes Counter32,
scsiAuthIntrOutCommands Counter32,
scsiAuthIntrReadMegaBytes Counter32,
scsiAuthIntrWrittenMegaBytes Counter32,
scsiAuthIntrHSOutCommands Counter64,
scsiAuthIntrLastCreation TimeStamp,
scsiAuthIntrRowStatus RowStatus
}
scsiAuthIntrTgtPortIndex OBJECT-TYPE
SYNTAX ScsiPortIndexValueOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object contains either the index of the port or zero, to
indicate any port, on the particular local SCSI target device."
::= { scsiAuthorizedIntrEntry 1 }
scsiAuthIntrIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an arbitrary integer used to uniquely identify
a SCSI initiator device or port that is authorized to attach
to a particular local SCSI target device or port of a particular
SCSI instance."
::= { scsiAuthorizedIntrEntry 2 }
scsiAuthIntrDevOrPort OBJECT-TYPE
SYNTAX ScsiDeviceOrPort
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies whether this entry refers to a remote
SCSI initiator port or to a SCSI initiator device.
A value of device(1) means that the authorized remote initiator
is a SCSI initiator device and includes all of its ports.
A value of port(2) means that the authorized remote initiator
is a SCSI initiator port."
::= { scsiAuthorizedIntrEntry 3 }
scsiAuthIntrName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object represents the name of the remote SCSI initiator
device or port authorized by this row."
::= { scsiAuthorizedIntrEntry 4 }
scsiAuthIntrLunMapIndex OBJECT-TYPE
SYNTAX ScsiIndexValueOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object identifies the set of entries in the
scsiLunMapTable for which scsiLunMapIndex has the same value as
the value of this object. The identified set of entries
constitutes the LUN map to be used for accessing logical units
when the remote SCSI initiator port or device corresponding to
this entry is attached to any local SCSI target port or device
corresponding to this entry.
Note that this object has a value of zero if this entry should
use the default LUN map."
::= { scsiAuthorizedIntrEntry 5 }
scsiAuthIntrAttachedTimes OBJECT-TYPE
SYNTAX Counter32
UNITS "Times"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of times that this remote
SCSI initiator device or port has transitioned from unattached
to attached to this local SCSI target device or port.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiAuthIntrLastCreation."
::= { scsiAuthorizedIntrEntry 6 }
scsiAuthIntrOutCommands OBJECT-TYPE
SYNTAX Counter32
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of commands that the remote
SCSI initiator device or port corresponding to this entry has
sent to the local SCSI target device or port corresponding to
this entry.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiAuthIntrLastCreation."
::= { scsiAuthorizedIntrEntry 7 }
scsiAuthIntrReadMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the amount of data in megabytes that
the remote SCSI initiator device or port corresponding to this
entry has read from the local SCSI target device or port
corresponding to this entry.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiAuthIntrLastCreation."
::= { scsiAuthorizedIntrEntry 8 }
scsiAuthIntrWrittenMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the amount of data in megabytes that the
remote SCSI initiator device or port corresponding to this
entry has written to the local SCSI target device or port
corresponding to this entry.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiAuthIntrLastCreation."
::= { scsiAuthorizedIntrEntry 9}
scsiAuthIntrHSOutCommands OBJECT-TYPE
SYNTAX Counter64
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands sent by the
remote SCSI initiator device or port corresponding to this
entry to the local SCSI target device or port corresponding to
this entry. This object provides support for systems that can
quickly generate a large number of commands because they run at
high speed.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiAuthIntrLastCreation."
::= { scsiAuthorizedIntrEntry 10 }
scsiAuthIntrLastCreation OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the value of sysUpTime when this row was
last created."
::= { scsiAuthorizedIntrEntry 11 }
scsiAuthIntrRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows an administrator to create or delete this
entry.
A newly created row cannot be made active until a value has
been set for scsiAuthIntrName. In this case, the value of the
corresponding instance of the scsiAuthIntrRowStatus column will
stay 'notReady'.
The RowStatus TC [RFC2579] requires that this DESCRIPTION
clause states under which circumstances other objects in this
row can be modified:
The value of this object has no effect on whether other objects
in this conceptual row can be modified."
::= { scsiAuthorizedIntrEntry 12 }
-- Table of SCSI initiator devices or ports attached to local
-- SCSI target ports
--
scsiAttIntrPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiAttIntrPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes all the remote SCSI initiator ports that
are currently attached to a local SCSI target port of all local
devices within all SCSI instances."
::= { scsiRemoteIntrDev 2 }
scsiAttIntrPortEntry OBJECT-TYPE
SYNTAX ScsiAttIntrPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) represents a remote SCSI initiator port
currently attached to a particular local SCSI target port of a
particular SCSI target device of a particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiPortIndex,
scsiAttIntrPortIndex }
::= { scsiAttIntrPortTable 1 }
ScsiAttIntrPortEntry ::= SEQUENCE {
scsiAttIntrPortIndex ScsiIndexValue,
scsiAttIntrPortAuthIntrIdx ScsiIndexValueOrZero,
scsiAttIntrPortName ScsiName,
scsiAttIntrPortIdentifier ScsiIdentifier
}
scsiAttIntrPortIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary integer used to uniquely
identify a particular attached remote initiator port to a
particular SCSI target port within a particular SCSI target
device within a particular SCSI instance."
::= { scsiAttIntrPortEntry 1 }
scsiAttIntrPortAuthIntrIdx OBJECT-TYPE
SYNTAX ScsiIndexValueOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the corresponding index in the
scsiAuthorizedIntrTable for this current attached remote
SCSI initiator device or zero if this remote attached SCSI
initiator device is not configured in that table."
::= { scsiAttIntrPortEntry 2 }
scsiAttIntrPortName OBJECT-TYPE
SYNTAX ScsiName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the name of the remote SCSI initiator
device attached to this local SCSI target port."
::= { scsiAttIntrPortEntry 3 }
scsiAttIntrPortIdentifier OBJECT-TYPE
SYNTAX ScsiIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the identifier of the remote SCSI
initiator device attached to this local SCSI target port."
::= { scsiAttIntrPortEntry 4 }
--****************** Managed Objects regarding logical units *******
scsiLuTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiLuEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the logical units exposed by local SCSI
target devices.
It includes attributes for the World Wide Name (WWN),
scsiLuVendorId, scsiLuProductId, and scsiLuRevisionId, which may
also appear in the scsiLuIdTable. If an implementation exposes
a WWN as a LuIdTable entry, it must match the scsiLuWwnName in
this table. If an implementation exposes a (vendor, product,
revision) identifier as an LuIdTable entry, each of these fields
must match the scsiLuVendorId, scsiLuProductId, and
scsiLuRevisionId attributes in this table."
::= { scsiLogicalUnit 1 }
scsiLuEntry OBJECT-TYPE
SYNTAX ScsiLuEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) contains information applicable to a particular
logical unit of a particular local SCSI target device within a
particular SCSI instance."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiLuIndex}
::= { scsiLuTable 1 }
ScsiLuEntry ::= SEQUENCE {
scsiLuIndex ScsiIndexValue,
scsiLuDefaultLun ScsiLUN,
scsiLuWwnName ScsiLuNameOrZero,
scsiLuVendorId SnmpAdminString,
scsiLuProductId SnmpAdminString,
scsiLuRevisionId SnmpAdminString,
scsiLuPeripheralType Unsigned32,
scsiLuStatus INTEGER,
scsiLuState BITS,
scsiLuInCommands Counter32,
scsiLuReadMegaBytes Counter32,
scsiLuWrittenMegaBytes Counter32,
scsiLuInResets Counter32,
scsiLuOutTaskSetFullStatus Counter32,
scsiLuHSInCommands Counter64,
scsiLuLastCreation TimeStamp
}
scsiLuIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary integer used to uniquely
identify a particular logical unit within a particular SCSI
target device within a particular SCSI instance."
::= { scsiLuEntry 1 }
scsiLuDefaultLun OBJECT-TYPE
SYNTAX ScsiLUN
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the default Logical Unit Number (LUN)
for this logical unit; if a SCSI initiator device has not been
configured to view this logical unit via an entry in the
ScsiLunMapTable, the LU will be visible as scsiLuDefaultLun.
If this logical unit does not have a default LUN, it will only
be visible if specified via the ScsiLunMapTable, and this
object will contain a zero-length string."
::= { scsiLuEntry 2 }
scsiLuWwnName OBJECT-TYPE
SYNTAX ScsiLuNameOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the World Wide Name of this LU that is
the device identifier of the Vital Product Data (VPD) page name;
if there is no WWN for this LU, this object will contain a
zero-length string. If there is more than one identifier, they
will be listed in the scsiLuIdTable and this object will contain
a zero-length string."
::= { scsiLuEntry 3 }
scsiLuVendorId OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a string identifying the vendor of this
LU as reported in the Standard INQUIRY data."
::= { scsiLuEntry 4 }
scsiLuProductId OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a string identifying the product for
this LU as reported in the Standard INQUIRY data."
::= { scsiLuEntry 5 }
scsiLuRevisionId OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a string defining the product revision
of this LU as reported in the Standard INQUIRY data."
::= { scsiLuEntry 6 }
scsiLuPeripheralType OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the value returned by SCSI Standard INQUIRY
data. It can be: direct-access device, sequential-access
device, printer, communication device and so on.
The values that can be returned here are defined in SCSI
Primary Commands -2."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001,11 July 2001 [SPC2]- Table 48."
::= { scsiLuEntry 7 }
scsiLuStatus OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
available(2),
notAvailable(3),
broken(4),
readying(5),
abnormal(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the status of this logical unit:
- unknown(1): The status of this logical unit cannot be
determined.
- available(2): The logical unit is fully operational (i.e.,
accepts media access SCSI commands and has no state
information to report).
- notAvailable(3): The logical unit is capable of being
supported but is not available (i.e., no logical unit is
currently present or the logical unit is present but not
configured for use).
- broken(4): The logical unit has failed and cannot respond
to SCSI commands.
- readying(5): The logical unit is being initialized and
access is temporarily limited.
- abnormal(6): The logical unit has state information
available that indicates it is operating with limits. The
scsiLuState indicates what those limits are.
"
REFERENCE
"SCSI Controller Commands-2 (SCC-2) ANSI INCITS 318-1998
6.3.1.8 REPORT STATES service action [SCC2]"
::= { scsiLuEntry 8 }
scsiLuState OBJECT-TYPE
SYNTAX BITS {
dataLost(0),
dynamicReconfigurationInProgress(1),
exposed(2),
fractionallyExposed(3),
partiallyExposed(4),
protectedRebuild(5),
protectionDisabled(6),
rebuild(7),
recalculate(8),
spareInUse(9),
verifyInProgress(10)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the state of a logical unit and its
meaning according to the bit position:
0 Data lost: Within the logical unit data has been lost.
1 Dynamic reconfiguration in progress: The logical unit is
being reconfigured. In this state all data is still
protected.
2 Exposed: Within the logical unit data is not protected.
In this state all data is still valid; however, loss
of data or data availability is unavoidable in the
event of a failure.
3 Fractionally exposed: Within the logical unit part of
the data is not protected. In this state all data is
still valid; however, a failure may cause a loss of
data or a loss of data availability.
4 Partially exposed: Within the logical unit one or more
underlying storage devices have failed. In this state
all data is still protected.
5 Protected rebuild: The logical unit is in the process of
a rebuild operation. In this state all data is
protected.
6 Protection disabled: Within the logical unit the data
protection method has been disabled.
In this state all data is still valid; however,
loss of data or data availability is unavoidable
in the event of a failure.
7 Rebuild: The data protection method is in the process of
rebuilding data. In this state data is not protected.
8 Recalculate: The logical unit is in the process of a
recalculate operation.
9 Spare in use: Within the logical unit a storage device
in full or part is being used to store data. In this
state all data is still protected.
10 Verify in progress: Within the logical unit data is
being verified."
REFERENCE
"SCSI Controller Commands-2 (SCC-2) ANSI INCITS 318-1998
6.3.1.8 REPORT STATES service action [SCC2]"
::= { scsiLuEntry 9 }
scsiLuInCommands OBJECT-TYPE
SYNTAX Counter32
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received by this
logical unit.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
::= { scsiLuEntry 10 }
scsiLuReadMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data in megabytes read
from this logical unit.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
::= { scsiLuEntry 11 }
scsiLuWrittenMegaBytes OBJECT-TYPE
SYNTAX Counter32
UNITS "Megabytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the amount of data in megabytes written
to this logical unit.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
::= { scsiLuEntry 12 }
scsiLuInResets OBJECT-TYPE
SYNTAX Counter32
UNITS "resets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of times that this logical
unit received
- a LOGICAL UNIT RESET or TARGET RESET task management request,
or
- any other SCSI transport protocol-specific action or event
that causes a Logical Unit Reset or a Hard Reset at a SCSI
target port of the containing device
([SAM2] Chapters 5.9.6, 5.9.7).
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
REFERENCE
"SCSI Architecture Model-2 (SAM-2), ANSI INCITS 366-2003,
T10 Project 1157-D, 12 September 2002 - Chapter 5.9.7 [SAM2]"
::= { scsiLuEntry 13 }
scsiLuOutTaskSetFullStatus OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of Task Set full statuses
issued for this logical unit.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
::= { scsiLuEntry 14 }
scsiLuHSInCommands OBJECT-TYPE
SYNTAX Counter64
UNITS "commands"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the number of commands received by this
logical unit. This object provides support for systems that can
quickly generate a large number of commands because they run at
high speed.
Discontinuities in the value of this counter can occur at re-
initialization of the management system, and at other times as
indicated by the value of scsiLuLastCreation."
::= { scsiLuEntry 15 }
scsiLuLastCreation OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the value of sysUpTime when this row was
last created."
::= { scsiLuEntry 16 }
--****************** Logical Unit Identifier Table *****************
scsiLuIdTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiLuIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of identifiers for all logical units exposed by the
local SCSI target device."
::= { scsiLogicalUnit 2 }
scsiLuIdEntry OBJECT-TYPE
SYNTAX ScsiLuIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (row) containing information applicable to a
particular identifier for a particular logical unit of a
particular SCSI target device within a particular SCSI
instance."
INDEX {scsiInstIndex, scsiDeviceIndex, scsiLuIndex, scsiLuIdIndex}
::= { scsiLuIdTable 1 }
ScsiLuIdEntry ::= SEQUENCE {
scsiLuIdIndex ScsiIndexValue,
scsiLuIdCodeSet ScsiIdCodeSet,
scsiLuIdAssociation ScsiIdAssociation,
scsiLuIdType ScsiIdType,
scsiLuIdValue ScsiIdValue
}
scsiLuIdIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary integer used to uniquely
identify a particular LU identifier within a particular logical
unit within a particular SCSI target device within a particular
SCSI instance."
::= { scsiLuIdEntry 1 }
scsiLuIdCodeSet OBJECT-TYPE
SYNTAX ScsiIdCodeSet
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the code set in use with this
identifier. The value is represented in the same format as is
contained in the identifier's Identification Descriptor within
the logical unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001 Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiLuIdEntry 2 }
scsiLuIdAssociation OBJECT-TYPE
SYNTAX ScsiIdAssociation
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies what the identifier is associated with
(e.g., with the addressed physical/logical device or with a
particular port). The value is represented in the same format
as is contained in the identifier's Identification Descriptor
within the logical unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001, Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiLuIdEntry 3 }
scsiLuIdType OBJECT-TYPE
SYNTAX ScsiIdType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the type of the identifier.
The value is represented in the same format as is contained in
the identifier's Identification Descriptor within the logical
unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001, Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiLuIdEntry 4 }
scsiLuIdValue OBJECT-TYPE
SYNTAX ScsiIdValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the actual value of this identifier.
The format is defined by the objects scsiLuIdCodeSet,
scsiLuIdAssociation, scsiLuIdType.
The value is represented in the same format as is contained in
the identifier's Identification Descriptor within the logical
unit's Device Identification Page."
REFERENCE
"ANSI - SCSI Primary Commands - 2 (SPC-2),
ANSI INCITS 351-2001, 11 July 2001, Chapter 8: section 8.4.4,
Vital Product Data Parameters [SPC2]"
::= { scsiLuIdEntry 5 }
--******************* The LUN Map Table ****************************
scsiLunMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF ScsiLunMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides the ability to present a logical unit
using different Logical Unit Numbers for different SCSI
initiator devices.
This table provides a mapping between a logical unit and a
Logical Unit Number, and can be referenced by a
ScsiAuthorizedIntrEntry to specify the LUN map for that
initiator."
::= { scsiLogicalUnit 3 }
scsiLunMapEntry OBJECT-TYPE
SYNTAX ScsiLunMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing information about the mapping of a
particular logical unit to a particular LUN. The set of
entries that all have the same values of scsiInstIndex,
scsiDeviceIndex and scsiLunMapIndex constitutes a LUN map
within a particular SCSI instance.
The StorageType of a row in this table is specified by
the instance of scsiInstStorageType that is INDEX-ed by
the same value of scsiInstIndex."
INDEX { scsiInstIndex, scsiDeviceIndex, scsiLunMapIndex,
scsiLunMapLun}
::= { scsiLunMapTable 1 }
ScsiLunMapEntry ::= SEQUENCE {
scsiLunMapIndex ScsiIndexValue,
scsiLunMapLun ScsiLUN,
scsiLunMapLuIndex ScsiIndexValue,
scsiLunMapRowStatus RowStatus
}
scsiLunMapIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary integer used to uniquely
identify a particular LunMap within a particular SCSI target
device within a particular SCSI instance."
::= { scsiLunMapEntry 1 }
scsiLunMapLun OBJECT-TYPE
SYNTAX ScsiLUN
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the Logical Unit Number, to which a
logical unit is mapped by this row."
::= { scsiLunMapEntry 2 }
scsiLunMapLuIndex OBJECT-TYPE
SYNTAX ScsiIndexValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object identifies the logical unit for which the value of
scsiLuIndex is the same as the value of this object. The
identified logical unit is the one mapped to a LUN by this
row."
::= { scsiLunMapEntry 3 }
scsiLunMapRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows an administrator to create and delete this
entry."
::= { scsiLunMapEntry 4 }
--********************** Notifications ******************************
-- scsiNotifications OBJECT IDENTIFIER ::= { scsiMIB 2 }
scsiNotificationsPrefix OBJECT IDENTIFIER
::= { scsiNotifications 0 }
scsiTgtDeviceStatusChanged NOTIFICATION-TYPE
OBJECTS { scsiTgtDeviceStatus }
STATUS current
DESCRIPTION
"This notification will be generated for each occurrence of the
abnormal status (e.g., if the SCSI target device's current
status is abnormal) providing that the SCSI instance's value of
scsiInstScsiNotificationsEnable is enabled.
An SNMP agent implementing the SCSI MIB module should not send
more than three SCSI identical notifications in any 10-second
period."
::= { scsiNotificationsPrefix 1 }
scsiLuStatusChanged NOTIFICATION-TYPE
OBJECTS { scsiLuStatus }
STATUS current
DESCRIPTION
"This notification will be generated each time that
scsiLuStatus changes providing that the SCSI instance's value
of scsiInstScsiNotificationsEnable is enabled.
An SNMP agent implementing the SCSI MIB module should not send
more than three SCSI identical notifications in any 10-second
period."
::= { scsiNotificationsPrefix 2 }
--******************************************************************
-- The next part defines the conformance groups in use
-- for SCSI MIB module.
scsiCompliances OBJECT IDENTIFIER ::= { scsiConformance 1 }
scsiCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for compliance to this SCSI MIB
module.
If an implementation can be both a SCSI target device and a SCSI
initiator device, all groups are mandatory."
MODULE -- this module
MANDATORY-GROUPS {
scsiDeviceGroup
}
OBJECT scsiInstAlias
MIN-ACCESS read-only
DESCRIPTION
"Write access is not mandatory."
OBJECT scsiInstScsiNotificationsEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not mandatory."
OBJECT scsiDeviceAlias
MIN-ACCESS read-only
DESCRIPTION
"Write access is not mandatory."
OBJECT scsiInstStorageType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- Conditionally mandatory groups to be included with
-- the mandatory groups when the implementation has
-- SCSI target device.
GROUP scsiTargetDeviceGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
have SCSI target devices."
GROUP scsiLunMapGroup
DESCRIPTION
"This group is mandatory for systems having the capabilities
of mapping local SCSI target devices and logical units
according to remote SCSI initiator devices."
OBJECT scsiAuthIntrDevOrPort
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT scsiAuthIntrName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT scsiAuthIntrLunMapIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT scsiAuthIntrRowStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one of the six
enumerated values for the RowStatus textual convention need
be supported, specifically: active(1)."
GROUP scsiTgtDevLuNotificationsGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
have SCSI target devices and are able to report status
changes."
-- Conditionally mandatory groups to be included with
-- the mandatory groups when the implementation has
-- SCSI initiator device.
GROUP scsiInitiatorDeviceGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
have SCSI initiator devices."
OBJECT scsiIntrDevTgtAccessMode
MIN-ACCESS read-only
DESCRIPTION "Write access is not mandatory."
GROUP scsiDiscoveryGroup
DESCRIPTION
"This group is mandatory for systems having the capabilities
of discovering remote SCSI target devices via local SCSI
initiator devices."
OBJECT scsiLunMapLuIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not mandatory."
OBJECT scsiLunMapRowStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one of the six
enumerated values for the RowStatus textual convention need
be supported, specifically: active(1)."
OBJECT scsiDscTgtDevOrPort
MIN-ACCESS read-only
DESCRIPTION
"Write access is not mandatory."
OBJECT scsiDscTgtName
MIN-ACCESS read-only
DESCRIPTION "Write access is not mandatory."
OBJECT scsiDscTgtConfigured
SYNTAX TruthValue { false(2) }
MIN-ACCESS read-only
DESCRIPTION
"The value of true(1) is not mandatory neither is the write
access."
OBJECT scsiDscTgtRowStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one of the six
enumerated values for the RowStatus textual convention need
be supported, specifically: active(1)."
-- Conditionally mandatory groups to be included with the mandatory
-- groups when the implementation can gather statistics.
GROUP scsiDeviceStatGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
can gather statistics."
-- Conditionally mandatory groups to be included with the mandatory
-- groups when the implementation can gather statistics at the SCSI
-- initiator device side.
GROUP scsiInitiatorDevStatsGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
can gather statistics at SCSI initiator device side."
GROUP scsiDiscoveryStatsGroup
DESCRIPTION
"This group is mandatory for system having the capabilities
of gathering statistics regarding remote SCSI target devices
via local SCSI initiator devices."
-- Conditionally mandatory groups to be included with the mandatory
-- groups when the implementation can gather statistics at the SCSI
-- target side.
GROUP scsiTargetDevStatsGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
can gather statistics at SCSI target devices."
GROUP scsiLunMapStatsGroup
DESCRIPTION
"This group is mandatory for SCSI implementations able to map
local SCSI target devices and logical units according to
remote SCSI initiator devices."
-- Conditionally mandatory groups to be included with the mandatory
-- groups when the implementation is running at high speed and can
-- gather statistics at the SCSI initiator device side.
GROUP scsiInitiatorDevHSStatsGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
can gather statistics at the SCSI initiator device side and
are running at high speed, meaning speed of 4 Gbit/second or
higher."
GROUP scsiDiscoveryHSStatsGroup
DESCRIPTION
"This group is mandatory for systems having the capabilities
of gathering statistics regarding remote SCSI target devices
via local SCSI initiator devices and are running at high
speed, meaning speed of 4 Gbit/second or higher."
-- Conditionally mandatory groups to be included with the mandatory
-- groups when the implementation is running at high speed and can
-- gather statistics at the SCSI target side.
GROUP scsiTargetDevHSStatsGroup
DESCRIPTION
"This group is mandatory for all SCSI implementations that
can gather statistics at SCSI target devices in high speed
systems, meaning speed of 4 Gbit/second or higher."
GROUP scsiLunMapHSStatsGroup
DESCRIPTION
"This group is mandatory for SCSI implementations able to map
local SCSI target devices and logical units according to
remote SCSI initiator devices in a high speed system, meaning
speed of 4 Gbit/second or higher."
::= { scsiCompliances 1 }
scsiGroups OBJECT IDENTIFIER ::= { scsiConformance 2 }
scsiDeviceGroup OBJECT-GROUP
OBJECTS {
scsiInstAlias,
scsiInstSoftwareIndex,
scsiInstVendorVersion,
scsiInstScsiNotificationsEnable,
scsiInstStorageType,
scsiDeviceAlias,
scsiDeviceRole,
scsiDevicePortNumber,
scsiPortRole,
scsiPortTransportPtr,
scsiTransportType,
scsiTransportPointer,
scsiTransportDevName
}
STATUS current
DESCRIPTION
"A collection of objects providing information about SCSI
instances, devices, and ports."
::= { scsiGroups 1 }
scsiInitiatorDeviceGroup OBJECT-GROUP
OBJECTS {
scsiIntrDevTgtAccessMode,
scsiIntrPortName,
scsiIntrPortIdentifier,
scsiAttTgtPortDscTgtIdx,
scsiAttTgtPortName,
scsiAttTgtPortIdentifier
}
STATUS current
DESCRIPTION
"This group is relevant for s SCSI initiator device and port."
::= { scsiGroups 2 }
scsiDiscoveryGroup OBJECT-GROUP
OBJECTS {
scsiDscTgtDevOrPort,
scsiDscTgtName,
scsiDscTgtConfigured,
scsiDscTgtDiscovered,
scsiDscTgtRowStatus,
scsiDscTgtLastCreation,
scsiDscLunLun,
scsiDscLunIdCodeSet,
scsiDscLunIdAssociation,
scsiDscLunIdType,
scsiDscLunIdValue
}
STATUS current
DESCRIPTION
"This group is relevant for the discovered SCSI target devices
by a SCSI initiator port."
::= { scsiGroups 3 }
scsiTargetDeviceGroup OBJECT-GROUP
OBJECTS {
scsiTgtDevNumberOfLUs,
scsiTgtDeviceStatus,
scsiTgtDevNonAccessibleLUs,
scsiTgtPortName,
scsiTgtPortIdentifier,
scsiAttIntrPortAuthIntrIdx,
scsiAttIntrPortName,
scsiAttIntrPortIdentifier,
scsiLuDefaultLun,
scsiLuWwnName,
scsiLuVendorId,
scsiLuProductId,
scsiLuRevisionId,
scsiLuPeripheralType,
scsiLuStatus,
scsiLuState,
scsiLuLastCreation,
scsiLuIdCodeSet,
scsiLuIdAssociation,
scsiLuIdType,
scsiLuIdValue
}
STATUS current
DESCRIPTION
"This group is relevant for a SCSI target device and port."
::= { scsiGroups 4 }
scsiLunMapGroup OBJECT-GROUP
OBJECTS {
scsiLunMapLuIndex,
scsiLunMapRowStatus,
scsiAuthIntrDevOrPort,
scsiAuthIntrName,
scsiAuthIntrLunMapIndex,
scsiAuthIntrLastCreation,
scsiAuthIntrRowStatus
}
STATUS current
DESCRIPTION
"This group is a collection of attributes regarding the mapping
between Logical Unit Number, logical unit, and target device."
::= { scsiGroups 5}
scsiTargetDevStatsGroup OBJECT-GROUP
OBJECTS {
scsiTgtDevResets,
scsiTgtPortInCommands,
scsiTgtPortWrittenMegaBytes,
scsiTgtPortReadMegaBytes,
scsiLuInCommands,
scsiLuReadMegaBytes,
scsiLuWrittenMegaBytes,
scsiLuInResets,
scsiLuOutTaskSetFullStatus
}
STATUS current
DESCRIPTION
"This group is a collection of statistics for all
implementations of the SCSI MIB module that contain SCSI target
devices."
::= { scsiGroups 6}
scsiTargetDevHSStatsGroup OBJECT-GROUP
OBJECTS {
scsiTgtPortHSInCommands,
scsiLuHSInCommands
}
STATUS current
DESCRIPTION
"This group is a collection of high speed statistics for all
implementations of the SCSI MIB module that contain SCSI target
devices."
::= { scsiGroups 7}
scsiLunMapStatsGroup OBJECT-GROUP
OBJECTS {
scsiAuthIntrAttachedTimes,
scsiAuthIntrOutCommands,
scsiAuthIntrReadMegaBytes,
scsiAuthIntrWrittenMegaBytes
}
STATUS current
DESCRIPTION
"This group is a collection of statistics regarding SCSI
initiator devices authorized to attach local logical unit and
SCSI target device."
::= { scsiGroups 8}
scsiLunMapHSStatsGroup OBJECT-GROUP
OBJECTS {
scsiAuthIntrHSOutCommands
}
STATUS current
DESCRIPTION
"This group is a collection of high speed statistics regarding
SCSI initiator devices authorized to attach local logical unit
and SCSI target device."
::= { scsiGroups 9}
scsiInitiatorDevStatsGroup OBJECT-GROUP
OBJECTS {
scsiIntrDevOutResets,
scsiIntrPortOutCommands,
scsiIntrPortWrittenMegaBytes,
scsiIntrPortReadMegaBytes
}
STATUS current
DESCRIPTION
"This group is a collection of statistics for all
implementations of the SCSI MIB module that contain SCSI
initiator devices."
::= { scsiGroups 10}
scsiInitiatorDevHSStatsGroup OBJECT-GROUP
OBJECTS {
scsiIntrPortHSOutCommands
}
STATUS current
DESCRIPTION
"This group is a collection of high speed statistics for all
implementations of the SCSI MIB module that contain SCSI
initiator devices."
::= { scsiGroups 11}
scsiDiscoveryStatsGroup OBJECT-GROUP
OBJECTS {
scsiDscTgtInCommands,
scsiDscTgtReadMegaBytes,
scsiDscTgtWrittenMegaBytes
}
STATUS current
DESCRIPTION
"This group is a collection of statistics for all
implementations of the SCSI MIB module that contain discovered
SCSI initiator devices."
::= { scsiGroups 12}
scsiDiscoveryHSStatsGroup OBJECT-GROUP
OBJECTS {
scsiDscTgtHSInCommands
}
STATUS current
DESCRIPTION
"This group is a collection of high speed statistics for all
implementations of the SCSI MIB module that contain discovered
SCSI initiator devices."
::= { scsiGroups 13}
scsiDeviceStatGroup OBJECT-GROUP
OBJECTS {
scsiPortBusyStatuses
}
STATUS current
DESCRIPTION
"A collection of statistics regarding SCSI devices and
ports."
::= { scsiGroups 14 }
scsiTgtDevLuNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
scsiTgtDeviceStatusChanged,
scsiLuStatusChanged
}
STATUS current
DESCRIPTION
"A collection of notifications regarding status change of SCSI
target devices and logical units."
::= { scsiGroups 15 }
END