rfc1514.txt

RFC 的详细文档！

   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 }


   -- 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.



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   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.  As an example, an instance
               of the hrSWRunPerfCPU object might be named
               hrSWRunPerfCPU.1287"
       INDEX  { hrSWRunIndex }  -- This table augments information in
                                -- the hrSWRunTable.
       ::= { hrSWRunPerfTable 1 }

   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 }

   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
       STATUS mandatory
       DESCRIPTION
              "The (conceptual) table of software installed on



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              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.

              As an example of how objects in this table are
              named, an instance of the hrSWInstalledName object
              might be named hrSWInstalledName.96"
       INDEX { hrSWInstalledIndex }
       ::= { hrSWInstalledTable 1 }

   HrSWInstalledEntry ::= SEQUENCE {
           hrSWInstalledIndex       INTEGER,
           hrSWInstalledName        InternationalDisplayString,
           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 InternationalDisplayString (SIZE (0..64))
       ACCESS read-only
       STATUS mandatory
       DESCRIPTION
              "A textual description of this installed piece of
              software, including the manufacturer, revision, the
              name by which it is commonly known, and optionally,
              its serial number."
       ::= { hrSWInstalledEntry 2 }

   hrSWInstalledID OBJECT-TYPE



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       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


5.  References

   [1]  Rose M., and K. McCloghrie, "Structure and Identification of
        Management Information for TCP/IP-based internets", STD 16, RFC
        1155, Performance Systems International, Hughes LAN Systems, May
        1990.

   [2]  Rose, M., and K. McCloghrie, Editors, "Concise MIB Definitions",
        STD 16, RFC 1212, Performance Systems International, Hughes LAN
        Systems, March 1991.

   [3]  McCloghrie K., and M. Rose, Editors, "Management Information
        Base for Network Management of TCP/IP-based internets", STD 17,
        RFC 1213, Performance Systems International, March 1991.




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   [4]  Case, J., Fedor, M., Schoffstall, M., and J. Davin, "Simple
        Network Management Protocol", STD 15, RFC 1157, SNMP Research,
        Performance Systems International, Performance Systems
        International, MIT Laboratory for Computer Science, 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).

6.  Acknowledgments

   This document was produced by the Host Resources MIB working group.

   In addition, the authors gratefully acknowledge the comments of the
   following individuals:

              Amatzia Ben-Artzi NetManage
              Steve Bostock     Novell
              Stephen Bush      GE Information Systems
              Jeff Case         SNMP Research
              Chuck Davin       Bellcore
              Ray Edgarton      Bell Atlantic
              Mike Erlinger     Aerospace Corporation
              Tim Farley        Magee Enterprises
              Mark Kepke        Hewlett-Packard
              Bobby Krupczak    Georgia Tech
              Cheryl Krupczak   Georgia Tech
              Keith McCloghrie  Hughes Lan Systems
              Greg Minshall     Novell
              Dave Perkins      Synoptics
              Ed Reeder         Objective Systems Integrators
              Mike Ritter       Apple Computer
              Marshall Rose     Dover Beach Consulting
              Jon Saperia       DEC
              Rodney Thayer     Sable Technology
              Kaj Tesink        Bellcore
              Dean Throop       Data General

7.  Security Considerations

   Security issues are not discussed in this memo.









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8.  Authors' Addresses

   Pete Grillo
   10915 NW Lost Park Drive
   Portland OR 97229

   Phone: [phone]
   EMail: [e-mail]


   Steven Waldbusser
   Carnegie Mellon University
   4910 Forbes Ave.
   Pittsburgh, PA 15213

   Phone: [phone]
   Fax:   [phone]
   EMail: [e-mail]