host-resources-mib.txt

snmp based application it is used to get the info of snmp

HOST-RESOURCES-MIB DEFINITIONS ::= BEGIN

IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, mib-2,
Integer32, Counter32, Gauge32, TimeTicks  FROM SNMPv2-SMI

TEXTUAL-CONVENTION, DisplayString,
TruthValue, DateAndTime, AutonomousType   FROM SNMPv2-TC

MODULE-COMPLIANCE, OBJECT-GROUP           FROM SNMPv2-CONF

InterfaceIndexOrZero                      FROM IF-MIB;

hostResourcesMibModule MODULE-IDENTITY
   LAST-UPDATED "200003060000Z"    -- 6 March 2000
   ORGANIZATION "IETF Host Resources MIB Working Group"
   CONTACT-INFO
       "Steve Waldbusser
       Postal: Lucent Technologies, Inc.
               1213 Innsbruck Dr.
               Sunnyvale, CA 94089
               USA
       Phone:  [phone]
       Fax:    [phone]
       Email:  [e-mail]

       In addition, the Host Resources MIB mailing list is
       dedicated to discussion of this MIB. To join the
       mailing list, send a request message to
       [e-mail]. The mailing list
       address is [e-mail]."
   DESCRIPTION
       "This MIB is for use in 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."

   REVISION "200003060000Z"        -- 6 March 2000
   DESCRIPTION
       "Clarifications and bug fixes based on implementation
       experience.  This revision was also reformatted in the SMIv2
       format. The revisions made were:

       New RFC document standards:
          Added Copyright notice, updated introduction to SNMP
          Framework, updated references section, added reference to
          RFC 2119, and added a meaningful Security Considerations
          section.

       New IANA considerations section for registration of new types

       Conversion to new SMIv2 syntax for the following types and
       macros:
           Counter32, Integer32, Gauge32, MODULE-IDENTITY,
           OBJECT-TYPE, TEXTUAL-CONVENTION, OBJECT-IDENTITY,
           MODULE-COMPLIANCE, OBJECT-GROUP

       Used new Textual Conventions:
           TruthValue, DateAndTime, AutonomousType,
           InterfaceIndexOrZero

       Fixed typo in hrPrinterStatus.

       Added missing error bits to hrPrinterDetectedErrorState and
       clarified confusion resulting from suggested mappings to
       hrPrinterStatus.

       Clarified that size of objects of type
       InternationalDisplayString is number of octets, not number
       of encoded symbols.

       Clarified the use of the following objects based on
       implementation experience:
           hrSystemInitialLoadDevice, hrSystemInitialLoadParameters,
           hrMemorySize, hrStorageSize, hrStorageAllocationFailures,
           hrDeviceErrors, hrProcessorLoad, hrNetworkIfIndex,
           hrDiskStorageCapacity, hrSWRunStatus, hrSWRunPerfCPU,
           and hrSWInstalledDate.

       Clarified implementation technique for hrSWInstalledTable.

       Used new AUGMENTS clause for hrSWRunPerfTable.

       Added Internationalization Considerations section.

This revision published as RFC2790."

   REVISION "9910202200Z"    -- 20 October, 1999
   DESCRIPTION
       "The original version of this MIB, published as
       RFC1514."
   ::= { hrMIBAdminInfo 1 }

host     OBJECT IDENTIFIER ::= { mib-2 25 }

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 }
hrMIBAdminInfo  OBJECT IDENTIFIER ::= { host 7 }

-- textual conventions

KBytes ::= TEXTUAL-CONVENTION
    STATUS current
    DESCRIPTION
        "Storage size, expressed in units of 1024 bytes."
    SYNTAX Integer32 (0..2147483647)

ProductID ::= TEXTUAL-CONVENTION
    STATUS current
    DESCRIPTION
        "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.

        For example, the product ID for the ACME 4860 66MHz
        clock doubled processor might be:
        enterprises.acme.acmeProcessors.a4860DX2.MHz66

        A software product might be registered as:
        enterprises.acme.acmeOperatingSystems.acmeDOS.six(6).one(1)
        "
    SYNTAX OBJECT IDENTIFIER

-- unknownProduct will be used for any unknown ProductID
-- unknownProduct OBJECT IDENTIFIER ::= { 0 0 }

InternationalDisplayString ::= TEXTUAL-CONVENTION
    STATUS current
    DESCRIPTION
        "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. When a size clause is
        specified for an object of this type, the size refers
        to the length in octets, not the number of symbols."
    SYNTAX OCTET STRING

-- The Host Resources System Group

hrSystemUptime OBJECT-TYPE
    SYNTAX     TimeTicks
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The amount of time since this host was last
        initialized.  Note that this is different from
        sysUpTime in the SNMPv2-MIB [RFC1907] because
        sysUpTime is the uptime of the network management
        portion of the system."
    ::= { hrSystem 1 }

hrSystemDate OBJECT-TYPE
    SYNTAX     DateAndTime
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "The host's notion of the local date and time of day."
    ::= { hrSystem 2 }

hrSystemInitialLoadDevice OBJECT-TYPE
    SYNTAX     Integer32 (1..2147483647)
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "The index of the hrDeviceEntry for the device from
        which this host is configured to load its initial
        operating system configuration (i.e., which operating
        system code and/or boot parameters).

        Note that writing to this object just changes the
        configuration that will be used the next time the
        operating system is loaded and does not actually cause
        the reload to occur."
    ::= { hrSystem 3 }

hrSystemInitialLoadParameters OBJECT-TYPE
    SYNTAX     InternationalDisplayString (SIZE (0..128))
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "This object contains the parameters (e.g. a pathname
        and parameter) supplied to the load device when
        requesting the initial operating system configuration
        from that device.

     Note that writing to this object just changes the
     configuration that will be used the next time the
     operating system is loaded and does not actually cause
     the reload to occur."
    ::= { hrSystem 4 }

hrSystemNumUsers OBJECT-TYPE
    SYNTAX     Gauge32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The number of user sessions for which this host is
        storing state information.  A session is a collection
        of processes requiring a single act of user
        authentication and possibly subject to collective job
        control."
    ::= { hrSystem 5 }

hrSystemProcesses OBJECT-TYPE
    SYNTAX     Gauge32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The number of process contexts currently loaded or
        running on this system."
    ::= { hrSystem 6 }

hrSystemMaxProcesses OBJECT-TYPE
    SYNTAX     Integer32 (0..2147483647)
    MAX-ACCESS read-only
    STATUS     current
    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 }

-- The Host Resources Storage Group

-- Registration point for storage types, for use with hrStorageType.
-- These are defined in the HOST-RESOURCES-TYPES module.
hrStorageTypes          OBJECT IDENTIFIER ::= { hrStorage 1 }

hrMemorySize OBJECT-TYPE
    SYNTAX     KBytes
    UNITS      "KBytes"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The amount of physical read-write main memory,
        typically RAM, contained by the host."
    ::= { hrStorage 2 }

hrStorageTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF HrStorageEntry
    MAX-ACCESS not-accessible
    STATUS     current
    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
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "A (conceptual) entry for one logical storage area on
        the host.  As an example, an instance of the
        hrStorageType object might be named hrStorageType.3"
    INDEX { hrStorageIndex }
    ::= { hrStorageTable 1 }

HrStorageEntry ::= SEQUENCE {
        hrStorageIndex               Integer32,
        hrStorageType                AutonomousType,
        hrStorageDescr               DisplayString,
        hrStorageAllocationUnits     Integer32,
        hrStorageSize                Integer32,
        hrStorageUsed                Integer32,
        hrStorageAllocationFailures  Counter32
    }

hrStorageIndex OBJECT-TYPE
    SYNTAX     Integer32 (1..2147483647)
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "A unique value for each logical storage area
        contained by the host."
    ::= { hrStorageEntry 1 }

hrStorageType OBJECT-TYPE
    SYNTAX     AutonomousType
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The type of storage represented by this entry."
    ::= { hrStorageEntry 2 }

hrStorageDescr OBJECT-TYPE
    SYNTAX     DisplayString
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "A description of the type and instance of the storage
        described by this entry."
    ::= { hrStorageEntry 3 }

hrStorageAllocationUnits OBJECT-TYPE
    SYNTAX     Integer32 (1..2147483647)
    UNITS      "Bytes"
    MAX-ACCESS read-only
    STATUS     current
    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     Integer32 (0..2147483647)
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "The size of the storage represented by this entry, in
        units of hrStorageAllocationUnits. This object is
        writable to allow remote configuration of the size of
        the storage area in those cases where such an
        operation makes sense and is possible on the
        underlying system. For example, the amount of main
        memory allocated to a buffer pool might be modified or
        the amount of disk space allocated to virtual memory
        might be modified."
    ::= { hrStorageEntry 5 }

hrStorageUsed OBJECT-TYPE
    SYNTAX     Integer32 (0..2147483647)
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The amount of the storage represented by this entry
        that is allocated, in units of
        hrStorageAllocationUnits."
    ::= { hrStorageEntry 6 }