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Versions: 00 01 RFC 1514

          INTERNET DRAFT        Host Resources MIB                May 93
          
          
                                Host Resources MIB
          
                           Sat May  8 02:07:46 EDT 1993
          
          
                                   Pete Grillo
                               Network Innovations
                                Intel Corporation
                               pl0143@mail.psi.net
          
          
                                Steven Waldbusser
                            Carnegie Mellon University
                                waldbusser@cmu.edu
          
          
          
          
          
          
          1.  Status of this Memo
          
          This memo provides information for the Internet community.  It
          does not specify any standard.  Distribution of this memo is
          unlimited.  Please send comments to the authors.
          
          This document is an Internet Draft.  Internet Drafts are
          working documents of the Internet Engineering Task Force
          (IETF), its Areas, and its Working Groups.  Note that other
          groups may also distribute working documents as Internet
          Drafts.
          
          Internet Drafts are draft documents valid for a maximum of six
          months.  Internet Drafts may be updated, replaced, or
          obsoleted by other documents at any time.  It is not
          appropriate to use Internet Drafts as reference material or to
          cite them other than as a ``working draft'' or ``work in
          progress.'' Please check the 1id-abstracts.txt listing
          contained in the internet-drafts Shadow Directories on
          nic.ddn.mil, nnsc.nsf.net, nic.nordu.net, ftp.nisc.sri.com, or
          munnari.oz.au to learn the current status of any Internet
          Draft.
          
          
          
          
          
          
          
          
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          2.  Abstract
          
          This memo defines a MIB for use with managing host systems.
          The term "host" is construed to mean any computer that
          communicates with other similar computers attached to the
          internet and that is directly used by one or more human
          beings. Although this MIB does not necessarily apply to
          devices whose primary function is communications services
          (e.g., terminal servers, routers, bridges, monitoring
          equipment), such relevance is not explicitly precluded.  This
          MIB instruments attributes common to all internet hosts
          including, for example, both personal computers and systems
          that run variants of Unix.
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          3.  The Network Management Framework
          
          The Internet-standard Network Management Framework consists of
          three components.  They are:
          
          RFC 1155[1] which defines the SMI, the mechanisms used for
          describing and naming objects for the purpose of management.
          RFC 1212[2] defines a more concise description mechanism,
          which is wholly consistent with the SMI.
          
          RFC 1213[3] which defines MIB-II, the core set of managed
          objects for the Internet suite of protocols.
          
          RFC 1157[4] which defines the SNMP, the protocol used for
          network access to managed objects.
          
          The Framework permits new objects to be defined for the
          purpose of experimentation and evaluation.
          
          Managed objects are accessed via a virtual information store,
          termed the Management Information Base or MIB.  Within a given
          MIB module, objects are defined using RFC 1212's OBJECT-TYPE
          macro.  At a minimum, each object has a name, a syntax, an
          access-level, and an implementation-status.
          
          The name is an object identifier, an administratively assigned
          name, which specifies an object type.  The object type
          together with an object instance serves to uniquely identify a
          specific instantiation of the object.  For human convenience,
          we often use a textual string, termed the object descriptor,
          to also refer to the object type.
          
          The syntax of an object type defines the abstract data
          structure corresponding to that object type.  The ASN.1[5]
          language is used for this purpose.  However, RFC 1155
          purposely restricts the ASN.1 constructs which may be used.
          These restrictions are explicitly made for simplicity.
          
          The access-level of an object type defines whether it makes
          "protocol sense" to read and/or write the value of an instance
          of the object type.  (This access-level is independent of any
          administrative authorization policy.)
          
          The implementation-status of an object type indicates whether
          the object is mandatory, optional, obsolete, or deprecated.
          
          
          
          
          
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          4.  Host Resources MIB
          
          The Host Resources MIB defines a uniform set of objects useful
          for the management of host computers.  Host computers  are
          independent of the operating system, network services, or any
          software application.
          
          The Host Resources MIB defines objects which are common across
          many computer system architectures.
          
          In addition, there are objects in MIB-2 [3] which also provide
          host management functionality: sysDescr, sysObjectID,
          sysUpTime, sysContact, sysLocation, and sysServices.
          Implementation of these objects is mandatory for implementors
          of the Host Resources MIB.
          
          Implementation of the Host Resources MIB also requires
          implementation of the interfaces group of MIB-2.
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          5.  Definitions
          
          RFC-Host-Resources-MIB DEFINITIONS ::= BEGIN
          
          IMPORTS
              OBJECT-TYPE               FROM RFC-1212
              DisplayString             FROM RFC1213-MIB
              experimental, TimeTicks,
              Counter                   FROM RFC1155-SMI;
          
          host     OBJECT IDENTIFIER ::= { experimental 36 }
          
          
          hrSystem        OBJECT IDENTIFIER ::= { host 1 }
          hrStorage       OBJECT IDENTIFIER ::= { host 2 }
          hrDevice        OBJECT IDENTIFIER ::= { host 3 }
          hrSWRun         OBJECT IDENTIFIER ::= { host 4 }
          hrSWRunPerf     OBJECT IDENTIFIER ::= { host 5 }
          hrSWInstalled   OBJECT IDENTIFIER ::= { host 6 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          -- textual conventions
          
          -- a truth value
          Boolean ::=   INTEGER { true(1), false(2) }
          
          
          -- memory size, expressed in units of 1024bytes
          KBytes ::=    INTEGER (0..2147483647)
          
          -- This textual convention is intended to identify the manufacturer,
          -- model, and version of a specific hardware or software product.
          -- It is suggested that these OBJECT IDENTIFIERs are allocated such
          -- that all products from a particular manufacturer are registered
          -- under a subtree distinct to that manufacturer.  In addition, all
          -- versions of a product should be registered under a subtree
          -- distinct to that product.  With this strategy, a management
          -- station may uniquely determine the manufacturer and/or model of a
          -- product whose productID is unknown to the management station.
          -- Objects of this type may be useful for inventory purposes or for
          -- automatically detecting incompatibilities or version mismatches
          -- between various hardware and software components on a system.
          ProductID ::= OBJECT IDENTIFIER
          -- unknownProduct will be used for any unknown ProductID
          unknownProduct OBJECT IDENTIFIER ::= { 0 0 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          DateAndTime ::= OCTET STRING (SIZE (8 | 11))
          --        A date-time specification for the local time of day.
          --        This data type is intended to provide a consistent
          --        method of reporting date information.
          --
          --            field  octets  contents                  range
          --            _____  ______  ________                  _____
          --              1      1-2   year                      0..65536
          --                           (in network byte order)
          --              2       3    month                     1..12
          --              3       4    day                       1..31
          --              4       5    hour                      0..23
          --              5       6    minutes                   0..59
          --              6       7    seconds                   0..60
          --                           (use 60 for leap-second)
          --              7       8    deci-seconds              0..9
          --              8       9    direction from UTC        "+" / "-"
          --                           (in ascii notation)
          --              9      10    hours from UTC            0..11
          --             10      11    minutes from UTC          0..59
          --
          --            Note that if only local time is known, then
          --            timezone information (fields 8-10) is not present.
          
          Characters ::= OCTET STRING
          --  This data type is used to model textual information in some
          --  character set.  A network management station should use a local
          --  algorithm to determine which character set is in use and how it
          --  should be displayed.  Note that this character set may be encoded
          --  with more than one octet per symbol, but will most often be NVT
          --  ASCII.
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          -- The Host Resources System Group
          --
          -- Implementation of this group is mandatory for all host systems.
          hrSystemUptime OBJECT-TYPE
              SYNTAX TimeTicks
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The amount of time since this host was last
                     initialized.  Note that this is different from
                     sysUpTime in MIB-2 [3] because sysUpTime is the
                     uptime of the network management portion of the
                     system."
              ::= { hrSystem 1 }
          
          hrSystemDate OBJECT-TYPE
              SYNTAX DateAndTime
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The host's notion of the local date and time of
                     day."
              ::= { hrSystem 2 }
          
          hrSystemInitialLoadDevice OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The index of the hrDeviceEntry for the device from
                     which this host is configured to load its initial
                     operating system configuration."
              ::= { hrSystem 3 }
          
          hrSystemInitialLoadParameter OBJECT-TYPE
              SYNTAX Characters (SIZE (0..128))
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "This object contains the parameter (e.g. a
                     pathname and parameter) supplied to the load device
                     when requesting the initial operating system
                     configuration from that device."
              ::= { hrSystem 4 }
          
          
          
          
          
          
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          hrSystemNumUsers OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The number of user sessions for which this host is
                     storing state information."
              ::= { hrSystem 5 }
          
          hrSystemProcesses OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The number of process contexts currently loaded or
                     running on this system."
              ::= { hrSystem 6 }
          
          hrSystemMaxProcesses OBJECT-TYPE
              SYNTAX INTEGER (0..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The maximum number of process contexts this system
                     can support.  If there is no fixed maximum, the
                     value should be zero.  On systems that have a fixed
                     maximum, this object can help diagnose failures
                     that occur when this maximum is reached."
              ::= { hrSystem 7 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          -- The Host Resources Storage Group
          --
          -- Implementation of this group is mandatory for all host systems.
          
          -- The following assignments define different storage types.
          hrStorageTypes          OBJECT IDENTIFIER ::= { hrStorage 1 }
          hrStorageOther          OBJECT IDENTIFIER ::= { hrStorageTypes 1 }
          hrStorageRam            OBJECT IDENTIFIER ::= { hrStorageTypes 2 }
          -- hrStorageVirtualMemory is temporary storage of swapped
          -- or paged memory
          hrStorageVirtualMemory  OBJECT IDENTIFIER ::= { hrStorageTypes 3 }
          hrStorageFixedDisk      OBJECT IDENTIFIER ::= { hrStorageTypes 4 }
          hrStorageRemovableDisk  OBJECT IDENTIFIER ::= { hrStorageTypes 5 }
          hrStorageFloppyDisk     OBJECT IDENTIFIER ::= { hrStorageTypes 6 }
          hrStorageCompactDisc    OBJECT IDENTIFIER ::= { hrStorageTypes 7 }
          hrStorageRamDisk        OBJECT IDENTIFIER ::= { hrStorageTypes 8 }
          
          hrMemorySize OBJECT-TYPE
              SYNTAX KBytes
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The amount of physical main memory contained by
                     the host."
              ::= { hrStorage 2 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrStorageTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrStorageEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of logical storage areas on
                     the host.
          
                     An entry shall be placed in the storage table for
                     each logical area of storage that is allocated and
                     has fixed resource limits.  The amount of storage
                     represented in an entity is the amount actually
                     usable by the requesting entity, and excludes loss
                     due to formatting or file system reference
                     information.
          
                     These entries are associated with logical storage
                     areas, as might be seen by an application, rather
                     than physical storage entities which are typically
                     seen by an operating system.  Storage such as tapes
                     and floppies without file systems on them are
                     typically not allocated in chunks by the operating
                     system to requesting applications, and therefore
                     shouldn't appear in this table.  Examples of valid
                     storage for this table include disk partitions,
                     file systems, ram (for some architectures this is
                     further segmented into regular memory, extended
                     memory, and so on), backing store for virtual
                     memory (`swap space').
          
                     This table is intended to be a useful diagnostic
                     for `out of memory' and `out of buffers' types of
                     failures.  In addition, it can be a useful
                     performance monitoring tool for tracking memory,
                     disk, or buffer usage."
              ::= { hrStorage 3 }
          
          hrStorageEntry OBJECT-TYPE
              SYNTAX HrStorageEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one logical storage area
                     on the host."
              INDEX { hrStorageIndex }
          
          
          
          
          
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              ::= { hrStorageTable 1 }
          
          -- As an example, an instance of the hrStorageType object
          -- might be named hrStorageType.3
          
          HrStorageEntry ::= SEQUENCE {
                  hrStorageIndex               INTEGER,
                  hrStorageType                OBJECT IDENTIFIER,
                  hrStorageDescr               DisplayString,
                  hrStorageAllocationUnits     INTEGER,
                  hrStorageSize                INTEGER,
                  hrStorageUsed                INTEGER,
                  hrStorageAllocationFailures  Counter
              }
          
          hrStorageIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A unique value for each logical storage area
                     contained by the host."
              ::= { hrStorageEntry 1 }
          
          hrStorageType OBJECT-TYPE
              SYNTAX OBJECT IDENTIFIER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The type of storage represented by this entry."
              ::= { hrStorageEntry 2 }
          
          hrStorageDescr OBJECT-TYPE
              SYNTAX DisplayString
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A description of the type and instance of the
                     storage described by this entry."
              ::= { hrStorageEntry 3 }
          
          
          
          
          
          
          
          
          
          
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          hrStorageAllocationUnits OBJECT-TYPE
              SYNTAX      INTEGER (0..2147483647)
              ACCESS      read-only
              STATUS      mandatory
              DESCRIPTION
                      "The size, in bytes, of the data objects allocated
                      from this pool.  If this entry is monitoring
                      sectors, blocks, buffers, or packets, for example,
                      this number will commonly be greater than one.
                      Otherwise this number will typically be one."
              ::= { hrStorageEntry 4 }
          
          hrStorageSize OBJECT-TYPE
              SYNTAX INTEGER (0..2147483647)
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The size of the storage represented by this entry,
                     in units of hrStorageAllocationUnits."
              ::= { hrStorageEntry 5 }
          
          hrStorageUsed OBJECT-TYPE
              SYNTAX INTEGER (0..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The amount of the storage represented by this
                     entry that is allocated, in units of
                     hrStorageAllocationUnits."
              ::= { hrStorageEntry 6 }
          
          hrStorageAllocationFailures OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The number of requests for storage represented by
                     this entry that could not be honored due to not
                     enough storage.  It should be noted that as this
                     object has a SYNTAX of Counter, that it does not
                     have a defined initial value.  However, it is
                     recommended that this object be initialized to
                     zero."
              ::= { hrStorageEntry 7 }
          
          
          
          
          
          
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          -- The Host Resources Device Group
          --
          -- Implementation of this group is mandatory for all host systems.
          --
          -- The device group is useful for identifying and diagnosing the
          -- devices on a system.  The hrDeviceTable contains common
          -- information for any type of device.  In addition, some devices
          -- have device-specific tables for more detailed information.  More
          -- such tables may be defined in the future for other device types.
          
          hrDeviceTypes           OBJECT IDENTIFIER ::= { hrDevice 1 }
          
          hrDeviceOther           OBJECT IDENTIFIER ::= { hrDeviceTypes 1 }
          hrDeviceUnknown         OBJECT IDENTIFIER ::= { hrDeviceTypes 2 }
          hrDeviceProcessor       OBJECT IDENTIFIER ::= { hrDeviceTypes 3 }
          hrDeviceNetwork         OBJECT IDENTIFIER ::= { hrDeviceTypes 4 }
          hrDevicePrinter         OBJECT IDENTIFIER ::= { hrDeviceTypes 5 }
          hrDeviceDiskStorage     OBJECT IDENTIFIER ::= { hrDeviceTypes 6 }
          hrDeviceVideo           OBJECT IDENTIFIER ::= { hrDeviceTypes 10 }
          hrDeviceAudio           OBJECT IDENTIFIER ::= { hrDeviceTypes 11 }
          hrDeviceCoprocessor     OBJECT IDENTIFIER ::= { hrDeviceTypes 12 }
          hrDeviceKeyboard        OBJECT IDENTIFIER ::= { hrDeviceTypes 13 }
          hrDeviceModem           OBJECT IDENTIFIER ::= { hrDeviceTypes 14 }
          hrDeviceParallelPort    OBJECT IDENTIFIER ::= { hrDeviceTypes 15 }
          hrDevicePointing        OBJECT IDENTIFIER ::= { hrDeviceTypes 16 }
          hrDeviceSerialPort      OBJECT IDENTIFIER ::= { hrDeviceTypes 17 }
          hrDeviceTape            OBJECT IDENTIFIER ::= { hrDeviceTypes 18 }
          hrDeviceClock           OBJECT IDENTIFIER ::= { hrDeviceTypes 19 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrDeviceTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrDeviceEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of devices contained by the
                     host."
              ::= { hrDevice 2 }
          
          hrDeviceEntry OBJECT-TYPE
              SYNTAX HrDeviceEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one device contained by
                     the host."
              INDEX { hrDeviceIndex }
              ::= { hrDeviceTable 1 }
          
          -- As an example, an instance of the hrDeviceType object
          -- might be named hrDeviceType.3
          
          HrDeviceEntry ::= SEQUENCE {
                  hrDeviceIndex           INTEGER,
                  hrDeviceType            OBJECT IDENTIFIER,
                  hrDeviceDescr           DisplayString,
                  hrDeviceID              ProductID,
                  hrDeviceStatus          INTEGER,
                  hrDeviceErrors          Counter
              }
          
          hrDeviceIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A unique value for each device contained by the
                     host.  The value for each device must remain
                     constant at least from one re-initialization of the
                     agent to the next re-initialization."
              ::= { hrDeviceEntry 1 }
          
          hrDeviceType OBJECT-TYPE
              SYNTAX OBJECT IDENTIFIER
              ACCESS read-only
          
          
          
          
          
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              STATUS mandatory
              DESCRIPTION
                     "An indication of the type of device.
          
                     If `hrDeviceProcessor { hrDeviceTypes 3 }' then an
                     entry exists in the hrProcessorTable which
                     corresponds to this device.
          
                     If `hrDeviceNetwork { hrDeviceTypes 4 }', then an
                     entry exists in the hrNetworkTable which
                     corresponds to this device.
          
                     If `hrDevicePrinter { hrDeviceTypes 5 }', then an
                     entry exists in the hrPrinterTable which
                     corresponds to this device.
          
                     If `hrDeviceDiskStorage { hrDeviceTypes 6 }', then
                     an entry exists in the hrDiskStorageTable which
                     corresponds to this device."
              ::= { hrDeviceEntry 2 }
          
          hrDeviceDescr OBJECT-TYPE
              SYNTAX DisplayString (SIZE (0..64))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A textual description of this device, including
                     the device's manufacturer and revision, and
                     optionally, its serial number."
              ::= { hrDeviceEntry 3 }
          
          hrDeviceID OBJECT-TYPE
              SYNTAX ProductID
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The product ID for this device."
              ::= { hrDeviceEntry 4 }
          
          hrDeviceStatus OBJECT-TYPE
               SYNTAX  INTEGER {
                    unknown(1),
                    running(2),
                    warning(3),
                    testing(4),
          
          
          
          
          
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                    down(5)
               }
               ACCESS  read-only
               STATUS  mandatory
               DESCRIPTION
                     "The current operational state of the device
                     described by this row of the table.  A value  1
                     indicates that the current state of the device is
                     unknown.  2 indicates that the device is up and
                     running and that no unusual error conditions are
                     known.  A warning state 3, indicates that agent has
                     been informed of an unusual error condition by the
                     operational software (e.g., a disk device driver)
                     but that the device is still 'operational'.  An
                     example would be high number of soft errors on a
                     disk.  A value of 4, indicates that the device is
                     not available for use because it is in the testing
                     state.  The state of 5 is used only when the agent
                     has been informed that the device is not available
                     for any use."
               ::= { hrDeviceEntry 5 }
          
          hrDeviceErrors OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The number of errors detected on this device.  It
                      should be noted that as this object has a SYNTAX
                      of Counter, that it does not have a defined
                      initial value.  However, it is recommended that
                      this object be initialized to zero."
              ::= { hrDeviceEntry 6 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrProcessorTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrProcessorEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of processors contained by
                     the host.
          
                     Note that this table is potentially sparse: a
                     (conceptual) entry exists only if the correspondent
                     value of the hrDeviceType object is
                     `hrDeviceProcessor'."
              ::= { hrDevice 3 }
          
          hrProcessorEntry OBJECT-TYPE
              SYNTAX HrProcessorEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one processor contained
                     by the host.  The hrDeviceIndex in the index
                     represents the entry in the hrDeviceTable that
                     corresponds to the hrProcessorEntry."
              INDEX { hrDeviceIndex }
              ::= { hrProcessorTable 1 }
          
          -- As an example, an instance of the hrProcessorFrwID object
          -- might be named hrProcessorFrwID.3
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          HrProcessorEntry ::= SEQUENCE {
                  hrProcessorFrwID            ProductID,
                  hrProcessorLoad             INTEGER
              }
          
          hrProcessorFrwID OBJECT-TYPE
              SYNTAX ProductID
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The product ID of the firmware associated with the
                     processor."
              ::= { hrProcessorEntry 1 }
          
          hrProcessorLoad OBJECT-TYPE
              SYNTAX INTEGER (0..100)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The average, over the last minute, of the
                     percentage of time that this processor was not
                     idle."
              ::= { hrProcessorEntry 2 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrNetworkTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrNetworkEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of network devices
                     contained by the host.
          
                     Note that this table is potentially sparse: a
                     (conceptual) entry exists only if the correspondent
                     value of the hrDeviceType object is
                     `hrDeviceNetwork'."
              ::= { hrDevice 4 }
          
          hrNetworkEntry OBJECT-TYPE
              SYNTAX HrNetworkEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one network device
                     contained by the host.  The hrDeviceIndex in the
                     index represents the entry in the hrDeviceTable
                     that corresponds to the hrNetworkEntry."
              INDEX { hrDeviceIndex }
              ::= { hrNetworkTable 1 }
          
          -- As an example, an instance of the hrNetworkIfIndex object
          -- might be named hrNetworkIfIndex.3
          
          HrNetworkEntry ::= SEQUENCE {
                  hrNetworkIfIndex    INTEGER
              }
          
          hrNetworkIfIndex OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The value of ifIndex which corresponds to this
                     network device."
              ::= { hrNetworkEntry 1 }
          
          
          
          
          
          
          
          
          
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          hrPrinterTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrPrinterEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of printers local to the
                     host.
          
                     Note that this table is potentially sparse: a
                     (conceptual) entry exists only if the correspondent
                     value of the hrDeviceType object is
                     `hrDevicePrinter'."
              ::= { hrDevice 5 }
          
          hrPrinterEntry OBJECT-TYPE
              SYNTAX HrPrinterEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one printer local to the
                     host.  The hrDeviceIndex in the index represents
                     the entry in the hrDeviceTable that corresponds to
                     the hrPrinterEntry."
              INDEX { hrDeviceIndex }
              ::= { hrPrinterTable 1 }
          
          -- As an example, an instance of the hrPrinterStatus object
          -- might be named hrPrinterStatus.3
          
          HrPrinterEntry ::= SEQUENCE {
                  hrPrinterStatus             INTEGER,
                  hrPrinterDetectedErrorState OCTET STRING
              }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrPrinterStatus OBJECT-TYPE
              SYNTAX INTEGER {
                  other(1),
                  unknown(2),
                  idle(3),
                  printing(4),
                  warmup(5)
              }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The current status of this printer device.  When
                      in the idle(1), printing(2), or warmup(3) state,
                      the corresponding hrDeviceStatus should be
                      running(2) or warning(3).  When in the unknown
                      state, the corresponding hrDeviceStatus should be
                      unknown(1)."
              ::= { hrPrinterEntry 1 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          hrPrinterDetectedErrorState OBJECT-TYPE
              SYNTAX OCTET STRING
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "This object represents any error conditions
                      detected by the printer.  The error conditions are
                      encoded as bits in an octet string, with the
                      following definitions:
          
                           Condition         Bit #    hrDeviceStatus
          
                           lowPaper          0        warning(3)
                           noPaper           1        down(5)
                           lowToner          2        warning(3)
                           noToner           3        down(5)
                           doorOpen          4        down(5)
                           jammed            5        down(5)
                           offline           6        down(5)
                           serviceRequested  7        warning(3)
          
                      If multiple conditions are currently detected and
                      the hrDeviceStatus would not otherwise be
                      unknown(1) or testing(4), the hrDeviceStatus shall
                      correspond to the worst state of those indicated,
                      where down(5) is worse than warning(3) which is
                      worse than running(2).
          
                      Bits are numbered starting with the most
                      significant bit of the first byte being bit 0, the
                      least significant bit of the first byte being bit
                      7, the most significant bit of the second byte
                      being bit 8, and so on.  A one bit encodes that
                      the condition was detected, while a zero bit
                      encodes that the condition was not detected.
          
                      This object is useful for alerting an operator to
                      specific warning or error conditions that may
                      occur, especially those requiring human
                      intervention."
              ::= { hrPrinterEntry 2 }
          
          
          
          
          
          
          
          
          
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          hrDiskStorageTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrDiskStorageEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of long-term storage
                     devices contained by the host.  In particular, disk
                     devices accessed remotely over a network are not
                     included here.
          
                     Note that this table is potentially sparse: a
                     (conceptual) entry exists only if the correspondent
                     value of the hrDeviceType object is
                     `hrDeviceDiskStorage'."
              ::= { hrDevice 6 }
          
          hrDiskStorageEntry OBJECT-TYPE
              SYNTAX HrDiskStorageEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one long-term storage
                     device contained by the host.  The hrDeviceIndex in
                     the index represents the entry in the hrDeviceTable
                     that corresponds to the hrDiskStorageEntry."
              INDEX { hrDeviceIndex }
              ::= { hrDiskStorageTable 1 }
          
          -- As an example, an instance of the hrDiskStorageCapacity object
          -- might be named hrDiskStorageCapacity.3
          
          HrDiskStorageEntry ::= SEQUENCE {
                  hrDiskStorageAccess         INTEGER,
                  hrDiskStorageMedia          INTEGER,
                  hrDiskStorageRemoveable     Boolean,
                  hrDiskStorageCapacity       KBytes
              }
          
          hrDiskStorageAccess OBJECT-TYPE
              SYNTAX INTEGER {
                              readWrite(1),
                              readOnly(2)
                      }
              ACCESS read-only
              STATUS mandatory
          
          
          
          
          
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              DESCRIPTION
                     "An indication if this long-term storage device is
                     readable and writable or only readable.  This
                     should reflect the media type, any write-protect
                     mechanism, and any device configuration that
                     affects the entire device."
              ::= { hrDiskStorageEntry 1 }
          
          hrDiskStorageMedia OBJECT-TYPE
              SYNTAX INTEGER {
                          other(1),
                          unknown(2),
                          hardDisk(3),
                          floppyDisk(4),
                          opticalDiskROM(5),
                          opticalDiskWORM(6),     -- Write Once Read Many
                          opticalDiskRW(7),
                          ramDisk(8)
                      }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "An indication of the type of media used in this
                     long-term storage device."
              ::= { hrDiskStorageEntry 2 }
          
          hrDiskStorageRemoveable OBJECT-TYPE
              SYNTAX Boolean
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "Denotes whether or not the disk media may be
                      removed from the drive."
              ::= { hrDiskStorageEntry 3 }
          
          hrDiskStorageCapacity OBJECT-TYPE
              SYNTAX KBytes
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The total size for this long-term storage device."
              ::= { hrDiskStorageEntry 4 }
          
          
          
          
          
          
          
          
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          hrPartitionTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrPartitionEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of partitions for long-term
                     storage devices contained by the host.  In
                     particular, partitions accessed remotely over a
                     network are not included here."
              ::= { hrDevice 7 }
          
          hrPartitionEntry OBJECT-TYPE
              SYNTAX HrPartitionEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one partition.  The
                     hrDeviceIndex in the index represents the entry in
                     the hrDeviceTable that corresponds to the
                     hrPartitionEntry."
              INDEX { hrDeviceIndex, hrPartitionIndex }
              ::= { hrPartitionTable 1 }
          
          -- As an example, an instance of the hrPartitionSize object
          -- might be named hrPartitionSize.3.1
          
          HrPartitionEntry ::= SEQUENCE {
                  hrPartitionIndex                INTEGER,
                  hrPartitionLabel                Characters,
                  hrPartitionID                   OCTET STRING,
                  hrPartitionSize                 KBytes,
                  hrPartitionFSIndex              INTEGER
              }
          
          hrPartitionIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A unique value for each partition on this long-
                     term storage device.  The value for each long-term
                     storage device must remain constant at least from
                     one re-initialization of the agent to the next re-
                     initialization."
              ::= { hrPartitionEntry 1 }
          
          
          
          
          
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          hrPartitionLabel OBJECT-TYPE
              SYNTAX Characters (SIZE (0..128))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A textual description of this partition."
              ::= { hrPartitionEntry 2 }
          
          hrPartitionID OBJECT-TYPE
              SYNTAX OCTET STRING
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A descriptor which uniquely represents this
                     partition to the responsible operating system.  On
                     some systems, this might take on a binary
                     representation."
              ::= { hrPartitionEntry 3 }
          
          hrPartitionSize OBJECT-TYPE
              SYNTAX KBytes
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The size of this partition."
              ::= { hrPartitionEntry 4 }
          
          hrPartitionFSIndex OBJECT-TYPE
              SYNTAX INTEGER (0..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The index of the file system mounted on this
                      partition.  If no file system is mounted on this
                      partition, then this value shall be zero.  Note
                      that multiple partitions may point to one file
                      system, denoting that that file system resides on
                      those partitions.  Multiple file systems may not
                      reside on one partition."
              ::= { hrPartitionEntry 5 }
          
          
          
          
          
          
          
          
          
          
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          -- The File System Table
          hrFSTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrFSEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                      "The (conceptual) table of file systems local to
                      this host or remotely mounted from a file server.
                      File systems that are in only one user's
                      environment on a multi-user system will not be
                      included in this table."
              ::= { hrDevice 8 }
          
          hrFSEntry OBJECT-TYPE
              SYNTAX HrFSEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                      "A (conceptual) entry for one file system local to
                      this host or remotely mounted from a file server.
                      File systems that are in only one user's
                      environment on a multi-user system will not be
                      included in this table."
              INDEX { hrFSIndex }
              ::= { hrFSTable 1 }
          
          -- As an example, an instance of the hrFSMountPoint object
          -- might be named hrFSMountPoint.3
          
          -- Registration for some popular File System types,
          -- for use with hrFSType.
          
          hrFSTypes               OBJECT IDENTIFIER ::= { hrDevice 9 }
          
          hrFSOther               OBJECT IDENTIFIER ::= { hrFSTypes 1 }
          hrFSUnknown             OBJECT IDENTIFIER ::= { hrFSTypes 2 }
          hrFSBerkeleyFFS         OBJECT IDENTIFIER ::= { hrFSTypes 3 }
          hrFSSys5FS              OBJECT IDENTIFIER ::= { hrFSTypes 4 }
          -- DOS
          hrFSFat                 OBJECT IDENTIFIER ::= { hrFSTypes 5 }
          -- OS/2 High Performance File System
          hrFSHPFS                OBJECT IDENTIFIER ::= { hrFSTypes 6 }
          --  Macintosh Hierarchical File System
          hrFSHFS                 OBJECT IDENTIFIER ::= { hrFSTypes 7 }
          -- Macintosh File System
          
          
          
          
          
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          hrFSMFS                 OBJECT IDENTIFIER ::= { hrFSTypes 8 }
          -- Windows NT
          hrFSNTFS                OBJECT IDENTIFIER ::= { hrFSTypes 9 }
          hrFSVNode               OBJECT IDENTIFIER ::= { hrFSTypes 10 }
          hrFSJournaled           OBJECT IDENTIFIER ::= { hrFSTypes 11 }
          -- CD File systems
          hrFSiso9660             OBJECT IDENTIFIER ::= { hrFSTypes 12 }
          hrFSRockRidge           OBJECT IDENTIFIER ::= { hrFSTypes 13 }
          
          hrFSNFS                 OBJECT IDENTIFIER ::= { hrFSTypes 14 }
          hrFSNetware             OBJECT IDENTIFIER ::= { hrFSTypes 15 }
          -- Andrew File System
          hrFSAFS                 OBJECT IDENTIFIER ::= { hrFSTypes 16 }
          -- OSF DCE Distributed File System
          hrFSDFS                 OBJECT IDENTIFIER ::= { hrFSTypes 17 }
          hrFSAppleshare          OBJECT IDENTIFIER ::= { hrFSTypes 18 }
          hrFSRFS                 OBJECT IDENTIFIER ::= { hrFSTypes 19 }
          -- Data General
          hrFSDGCFS               OBJECT IDENTIFIER ::= { hrFSTypes 20 }
          -- SVR4 Boot File System
          hrFSBFS                 OBJECT IDENTIFIER ::= { hrFSTypes 21 }
          
          
          
          HrFSEntry ::= SEQUENCE {
                  hrFSIndex                   INTEGER,
                  hrFSMountPoint              Characters,
                  hrFSRemoteMountPoint        Characters,
                  hrFSType                    OBJECT IDENTIFIER,
                  hrFSAccess                  INTEGER,
                  hrFSBootable                Boolean,
                  hrFSStorageIndex            INTEGER,
                  hrFSLastFullBackupDate      DateAndTime,
                  hrFSLastPartialBackupDate   DateAndTime
              }
          
          hrFSIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "A unique value for each file system local to this
                      host.  The value for each file system must remain
                      constant at least from one re-initialization of
                      the agent to the next re-initialization."
          
          
          
          
          
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              ::= { hrFSEntry 1 }
          
          hrFSMountPoint OBJECT-TYPE
              SYNTAX Characters (SIZE(0..128))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The path name of the root of this file system."
              ::= { hrFSEntry 2 }
          
          hrFSRemoteMountPoint OBJECT-TYPE
              SYNTAX Characters (SIZE(0..128))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "A description of the name and/or address of the
                      server that this file system is mounted from.
                      This may also include parameters such as the mount
                      point on the remote file system.  If this is not a
                      remote file system, this string should have a
                      length of zero."
              ::= { hrFSEntry 3 }
          
          hrFSType OBJECT-TYPE
              SYNTAX OBJECT IDENTIFIER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The value of this object identifies the type of
                     this file system."
              ::= { hrFSEntry 4 }
          
          hrFSAccess OBJECT-TYPE
              SYNTAX INTEGER {
                      readWrite(1),
                      readOnly(2)
                  }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "An indication if this file system is logically
                     configured by the operating system to be readable
                     and writable or only readable.  This does not
                     represent any local access-control policy, except
                     one that is applied to the file system as a whole."
          
          
          
          
          
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              ::= { hrFSEntry 5 }
          
          hrFSBootable OBJECT-TYPE
              SYNTAX Boolean
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A flag indicating whether this file system is
                     bootable."
              ::= { hrFSEntry 6 }
          
          hrFSStorageIndex OBJECT-TYPE
              SYNTAX INTEGER (0..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The index of the hrStorageEntry that represents
                      information about this file system.  If there is
                      no such information available, then this value
                      shall be zero.  The relevant storage entry will be
                      useful in tracking the percent usage of this file
                      system and diagnosing errors that may occur when
                      it runs out of space."
              ::= { hrFSEntry 7 }
          
          hrFSLastFullBackupDate OBJECT-TYPE
              SYNTAX DateAndTime
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The last date at which this complete file system
                     was copied to another storage device for backup.
                     This information is useful for ensuring that
                     backups are being performed regularly."
              ::= { hrFSEntry 8 }
          
          hrFSLastPartialBackupDate OBJECT-TYPE
              SYNTAX DateAndTime
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The last date at which a portion of this file
                     system was copied to another storage device for
                     backup.  This information is useful for ensuring
                     that backups are being performed regularly."
          
          
          
          
          
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              ::= { hrFSEntry 9 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          -- The Host Resources Running Software Group
          --
          -- Implementation of this group is optional.
          --
          -- The hrSWRunTable contains an entry for each distinct piece of
          -- software that is running or loaded into physical or virtual
          -- memory in preparation for running.  This includes the host's
          -- operating system, device drivers, and applications.
          
          hrSWOSIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The index of the entry in the hrSWRunTable that
                      represents the primary operating system running on
                      this host.  This object is useful for quickly and
                      uniquely identifying that primary operating
                      system."
              ::= { hrSWRun 1 }
          
          hrSWRunTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrSWRunEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of software running on the
                     host."
              ::= { hrSWRun 2 }
          
          hrSWRunEntry OBJECT-TYPE
              SYNTAX HrSWRunEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for one piece of software
                     running on the host Note that because the installed
                     software table only contains information for
                     software stored locally on this host, not every
                     piece of running software will be found in the
                     installed software table.  This is true of software
                     that was loaded and run from a non-local source,
                     such as a network-mounted file system."
              INDEX { hrSWRunIndex }
              ::= { hrSWRunTable 1 }
          
          
          
          
          
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          -- As an example, an instance of the hrSWRunName object
          -- might be named hrSWRunName.1287
          
          HrSWRunEntry ::= SEQUENCE {
                  hrSWRunIndex       INTEGER,
                  hrSWRunName        Characters,
                  hrSWRunID          ProductID,
                  hrSWRunPath        Characters,
                  hrSWRunParameters  Characters,
                  hrSWRunType        INTEGER,
                  hrSWRunStatus      INTEGER
              }
          
          hrSWRunIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A unique value for each piece of software running
                     on the host.  Wherever possible, this should be the
                     system's native, unique identification number."
              ::= { hrSWRunEntry 1 }
          
          hrSWRunName OBJECT-TYPE
              SYNTAX Characters (SIZE (0..64))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A textual description of this running piece of
                     software, including the manufacturer, revision,
                     and the name by which it is commonly known.  If
                     this software was installed locally, this should be
                     the same string as used in the corresponding
                     hrSWInstalledName."
              ::= { hrSWRunEntry 2 }
          
          hrSWRunID OBJECT-TYPE
              SYNTAX ProductID
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The product ID of this running piece of software."
              ::= { hrSWRunEntry 3 }
          
          hrSWRunPath OBJECT-TYPE
          
          
          
          
          
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              SYNTAX Characters (SIZE(0..128))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A description of the location on long-term storage
                     (e.g. a disk drive) from which this software was
                     loaded."
              ::= { hrSWRunEntry 4 }
          
          hrSWRunParameters OBJECT-TYPE
              SYNTAX Characters (SIZE(0..128))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A description of the parameters supplied to this
                     software when it was initially loaded."
              ::= { hrSWRunEntry 5 }
          
          hrSWRunType OBJECT-TYPE
              SYNTAX INTEGER {
                          unknown(1),
                          operatingSystem(2),
                          deviceDriver(3),
                          application(4)
                     }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The type of this software."
              ::= { hrSWRunEntry 6 }
          
          hrSWRunStatus OBJECT-TYPE
              SYNTAX INTEGER {
                      running(1),
                      runnable(2),    -- waiting for resource (CPU, memory, IO)
                      notRunnable(3), -- loaded but waiting for event
                      invalid(4)      -- not loaded
                  }
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                     "The status of this running piece of software.
                     Setting this value to invalid(4) shall cause this
                     software to stop running and to be unloaded."
              ::= { hrSWRunEntry 7 }
          
          
          
          
          
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          -- The Host Resources Running Software Performance Group
          -- Implementation of this group is optional.
          --
          -- The hrSWRunPerfTable contains an entry corresponding to
          -- each entry in the hrSWRunTable.
          
          hrSWRunPerfTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrSWRunPerfEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                      "The (conceptual) table of running software
                      performance metrics."
              ::= { hrSWRunPerf 1 }
          
          hrSWRunPerfEntry OBJECT-TYPE
              SYNTAX HrSWRunPerfEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                      "A (conceptual) entry containing software
                      performance metrics."
              INDEX  { hrSWRunIndex }  -- This table augments information in
                                       -- the hrSWRunTable.
              ::= { hrSWRunPerfTable 1 }
          
          -- As an example, an instance of the hrSWRunPerfCPU object
          -- might be named hrSWRunPerfCPU.1287
          
          HrSWRunPerfEntry ::= SEQUENCE {
                  hrSWRunPerfCPU          INTEGER,
                  hrSWRunPerfMem          KBytes
          }
          
          hrSWRunPerfCPU OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The number of centi-seconds of the total system's
                      CPU resources consumed by this process.  Note that
                      on a multi-processor system, this value may
                      increment by more than one centi-second in one
                      centi-second of real (wall clock) time."
              ::= { hrSWRunPerfEntry 1 }
          
          
          
          
          
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          hrSWRunPerfMem OBJECT-TYPE
              SYNTAX KBytes
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The total amount of real system memory allocated
                      to this process."
              ::= { hrSWRunPerfEntry 2 }
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          -- The Host Resources Installed Software Group
          --
          -- Implementation of this group is optional.
          --
          -- The hrSWInstalledTable contains an entry for each piece
          -- of software installed in long-term storage (e.g. a disk
          -- drive) locally on this host.  Note that this does not
          -- include software loadable remotely from a network
          -- server.
          --
          -- This table is useful for identifying and inventorying
          -- software on a host and for diagnosing incompatibility
          -- and version mismatch problems between various pieces
          -- of hardware and software.
          
          hrSWInstalledLastChange OBJECT-TYPE
              SYNTAX TimeTicks
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The value of sysUpTime when an entry in the
                     hrSWInstalledTable was last added, renamed, or
                     deleted.  Because this table is likely to contain
                     many entries, polling of this object allows a
                     management station to determine when re-downloading
                     of the table might be useful."
              ::= { hrSWInstalled 1 }
          
          hrSWInstalledLastUpdateTime OBJECT-TYPE
              SYNTAX TimeTicks
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The value of sysUpTime when the hrSWInstalledTable
                     was last completely updated.  Because caching of
                     this data will be a popular implementation
                     strategy, retrieval of this object allows a
                     management station to obtain a guarantee that no
                     data in this table is older than the indicated
                     time."
              ::= { hrSWInstalled 2 }
          
          hrSWInstalledTable OBJECT-TYPE
              SYNTAX SEQUENCE OF HrSWInstalledEntry
              ACCESS not-accessible
          
          
          
          
          
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              STATUS mandatory
              DESCRIPTION
                     "The (conceptual) table of software installed on
                     this host."
              ::= { hrSWInstalled 3 }
          
          hrSWInstalledEntry OBJECT-TYPE
              SYNTAX HrSWInstalledEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                     "A (conceptual) entry for a piece of software
                     installed on this host."
              INDEX { hrSWInstalledIndex }
              ::= { hrSWInstalledTable 1 }
          
          -- As an example, an instance of the hrSWInstalledName object
          -- might be named hrSWInstalledName.96
          
          HrSWInstalledEntry ::= SEQUENCE {
                  hrSWInstalledIndex       INTEGER,
                  hrSWInstalledName        Characters,
                  hrSWInstalledID          ProductID,
                  hrSWInstalledType        INTEGER,
                  hrSWInstalledDate        DateAndTime
          }
          
          hrSWInstalledIndex OBJECT-TYPE
              SYNTAX INTEGER (1..2147483647)
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A unique value for each piece of software
                     installed on the host.  This value shall be in the
                     range from 1 to the number of pieces of software
                     installed on the host."
              ::= { hrSWInstalledEntry 1 }
          
          hrSWInstalledName OBJECT-TYPE
              SYNTAX Characters (SIZE (0..64))
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "A textual description of this installed piece of
                     software, including the manufacturer, revision, the
          
          
          
          
          
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                     name by which it is commonly known, and optionally,
                     its serial number."
              ::= { hrSWInstalledEntry 2 }
          
          hrSWInstalledID OBJECT-TYPE
              SYNTAX ProductID
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The product ID of this installed piece of
                     software."
              ::= { hrSWInstalledEntry 3 }
          
          hrSWInstalledType OBJECT-TYPE
              SYNTAX INTEGER {
                          unknown(1),
                          operatingSystem(2),
                          deviceDriver(3),
                          application(4)
                     }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                      "The type of this software."
              ::= { hrSWInstalledEntry 4 }
          
          hrSWInstalledDate OBJECT-TYPE
              SYNTAX DateAndTime
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                     "The last-modification date of this application as
                     it would appear in a directory listing."
              ::= { hrSWInstalledEntry 5 }
          
          END
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          6.  References
          
          [1]  M.T. Rose and K. McCloghrie, Structure and Identification
               of Management Information for TCP/IP-based internets.
               Request for Comments 1155, (May, 1990).
          
          [2]  M.T. Rose and K. McCloghrie, Concise MIB Definitions.
               Request for Comments 1212, (March, 1991).
          
          [3]  K. McCloghrie and M.T. Rose, Management Information Base
               for Network Management of TCP/IP-based internets: MIB-II.
               Request for Comments 1213, (March, 1991).
          
          [4]  J.D. Case, M.S. Fedor, M.L. Schoffstall, and J.R. Davin,
               Simple Network Management Protocol.  Request for Comments
               1157, (May, 1990).
          
          [5]  Information processing systems - Open Systems
               Interconnection - Specification of Abstract Syntax
               Notation One (ASN.1), International Organization for
               Standardization.  International Standard 8824, (December,
               1987).
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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          Table of Contents
          
          
          1 Status of this Memo ...................................    1
          2 Abstract ..............................................    2
          3 The Network Management Framework ......................    3
          4 Host Resources MIB ....................................    4
          5 Definitions ...........................................    5
          5.1 Textual Conventions .................................    6
          5.2 The Host Resources System Group .....................    8
          5.3 The Host Resources Storage Group ....................   10
          5.4 The Host Resources Device Group .....................   14
          5.5 The Host Resources Running Software Group ...........   33
          5.6 The Host Resources  Running  Software  Performance
               Group ..............................................   36
          5.7 The Host Resources Installed Software Group .........   38
          6 References ............................................   41
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
          
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