UCD-DISKIO-MIB DEFINITIONS ::= BEGIN

--

-- Derived from the original VEST-INTERNETT-MIB. Open issues:

--

-- (a) where to register this MIB?

-- (b) use not-accessible for diskIOIndex?

--

IMPORTS

    MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter32, Counter64

        FROM SNMPv2-SMI

    DisplayString

        FROM SNMPv2-TC

    ucdExperimental

        FROM UCD-SNMP-MIB;

ucdDiskIOMIB MODULE-IDENTITY

    LAST-UPDATED "201604040000Z"

    ORGANIZATION "University of California, Davis"

    CONTACT-INFO    

	"This mib is no longer being maintained by the University of

	 California and is now in life-support-mode and being

	 maintained by the net-snmp project.  The best place to write

	 for public questions about the net-snmp-coders mailing list

	 at net-snmp-coders@lists.sourceforge.net.

         postal:   Wes Hardaker

                   P.O. Box 382

                   Davis CA  95617

         email:    net-snmp-coders@lists.sourceforge.net

        "

    DESCRIPTION

        "This MIB module defines objects for disk IO statistics."

    REVISION     "201604040000Z"

    DESCRIPTION

        "Add 64-bit counter for busy micro-seconds."

    REVISION     "200504200000Z"

    DESCRIPTION

        "Add 64 bit counters. Patch from Dan Nelson."

    REVISION     "200202130000Z"

    DESCRIPTION

        "Add 1, 5 and 15-minute load average objects"

    REVISION     "200001260000Z"

    DESCRIPTION

        "SMIv2 version derived from older definitions contained

         in the VEST-INTERNETT-MIB module."

    ::= { ucdExperimental 15 }

diskIOTable OBJECT-TYPE

    SYNTAX      SEQUENCE OF DiskIOEntry

    MAX-ACCESS  not-accessible

    STATUS      current

    DESCRIPTION

        "Table of IO devices and how much data they have read/written."

    ::= { ucdDiskIOMIB 1 }

diskIOEntry OBJECT-TYPE

    SYNTAX      DiskIOEntry

    MAX-ACCESS  not-accessible

    STATUS      current

    DESCRIPTION

        "An entry containing a device and its statistics."

    INDEX       { diskIOIndex }

    ::= { diskIOTable 1 }

DiskIOEntry ::= SEQUENCE {

    diskIOIndex         Integer32,

    diskIODevice        DisplayString,

    diskIONRead         Counter32,

    diskIONWritten      Counter32,

    diskIOReads         Counter32,

    diskIOWrites        Counter32,

    diskIOLA1           Integer32,

    diskIOLA5           Integer32,

    diskIOLA15          Integer32,

    diskIONReadX        Counter64,

    diskIONWrittenX     Counter64,

    diskIOBusyTime      Counter64

}

diskIOIndex OBJECT-TYPE

    SYNTAX      Integer32 (0..65535)

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "Reference index for each observed device."

    ::= { diskIOEntry 1 }

diskIODevice OBJECT-TYPE

    SYNTAX      DisplayString

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The name of the device we are counting/checking."

    ::= { diskIOEntry 2 }

diskIONRead OBJECT-TYPE

    SYNTAX      Counter32

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of bytes read from this device since boot."

    ::= { diskIOEntry 3 }

diskIONWritten OBJECT-TYPE

    SYNTAX      Counter32

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of bytes written to this device since boot."

    ::= { diskIOEntry 4 }

diskIOReads OBJECT-TYPE

    SYNTAX      Counter32

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of read accesses from this device since boot."

    ::= { diskIOEntry 5 }

diskIOWrites OBJECT-TYPE

    SYNTAX      Counter32

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of write accesses to this device since boot."

    ::= { diskIOEntry 6 }

diskIOLA1 OBJECT-TYPE

    SYNTAX      Integer32 (0..100)

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The 1 minute average load of disk (%)"

    ::= { diskIOEntry 9 }

diskIOLA5 OBJECT-TYPE

    SYNTAX      Integer32 (0..100)

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The 5 minute average load of disk (%)"

    ::= { diskIOEntry 10 }

diskIOLA15 OBJECT-TYPE

    SYNTAX      Integer32 (0..100)

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The 15 minute average load of disk (%)"

    ::= { diskIOEntry 11 }

diskIONReadX OBJECT-TYPE

    SYNTAX      Counter64

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of bytes read from this device since boot."

    ::= { diskIOEntry 12 }

diskIONWrittenX OBJECT-TYPE

    SYNTAX      Counter64

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of bytes written to this device since boot."

    ::= { diskIOEntry 13 }

diskIOBusyTime OBJECT-TYPE

    SYNTAX      Counter64

    MAX-ACCESS  read-only

    STATUS      current

    DESCRIPTION

        "The number of usecs the drive has been busy since boot."

    ::= { diskIOEntry 14 }

END