--- Copyright 2005, Promise Technology, Inc.

PROMISE-RAIDV4-STORAGE-MIB DEFINITIONS ::= BEGIN

-- A Comment!

-- IMPORTS: Include definitions from other mibs here, which is always
-- the first item in a MIB file.

IMPORTS
    OBJECT-TYPE, 
    MODULE-IDENTITY,
    Integer32,                                   
    Counter64                    FROM SNMPv2-SMI
    TruthValue,						
    DisplayString                FROM SNMPv2-TC
    MODULE-COMPLIANCE, 
    OBJECT-GROUP                 FROM SNMPv2-CONF
    ptRAIDV4                     FROM PROMISE-SNMP-MIB;

-- For TruthValue: TRUE = yes; FALSE = no or N/A

--
-- A brief description and update information about this mib.
--

ptRAIDV4Storage MODULE-IDENTITY
    LAST-UPDATED "200304090000Z"            -- 07 May, 2003
    ORGANIZATION "promise-technology"
    CONTACT-INFO "email:   support@promise.com"
    DESCRIPTION  " MIB definition for RAIDV4 Storage Sub System "
    ::= {ptRAIDV4 2 }

--
-- Textual conventions for this MIB
--

FeatureSet ::= TEXTUAL-CONVENTION
    STATUS    current
    DESCRIPTION
        " The ENUM definition for feature set support."
    SYNTAX INTEGER {
                unknown (0),
                unsupported (1),
                supported (2)
            }

--
-- Define typical mib nodes, like where the objects are going to lie.
--

raidv4PhyDrv             OBJECT IDENTIFIER ::= { ptRAIDV4Storage 1 }
raidv4PhyDrvFeature      OBJECT IDENTIFIER ::= { ptRAIDV4Storage 2 }
raidv4DiskArray          OBJECT IDENTIFIER ::= { ptRAIDV4Storage 3 }
raidv4LogDrv             OBJECT IDENTIFIER ::= { ptRAIDV4Storage 4 }
raidv4SpareDrv           OBJECT IDENTIFIER ::= { ptRAIDV4Storage 5 }

raidv4PhyDrvStatistics   OBJECT IDENTIFIER ::= { ptRAIDV4Storage 11 }
raidv4LogDrvStatistics   OBJECT IDENTIFIER ::= { ptRAIDV4Storage 14 }


-- define objects

-- Physical Drives

raidv4PhyDrvTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4PhyDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of PhyDrvEntry."
    ::= { raidv4PhyDrv 1 }

raidv4PhyDrvEntry OBJECT-TYPE
    SYNTAX        RAIDV4PhyDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a physical drive."
    INDEX    { phydrvIndex }
    ::= { raidv4PhyDrvTable 1 }

RAIDV4PhyDrvEntry ::= SEQUENCE {
    phydrvIndex                  		Integer32,
    phydrvDriveInterface              	DisplayString,
    phydrvDriveAlias             		DisplayString,
    phydrvModelNumber            		DisplayString,
    phydrvSerialNumber           		DisplayString,
    phydrvFirmwareVersion        		DisplayString,
    phydrvProtocolVersion        		DisplayString,
    phydrvOperationalStatus             DisplayString,
    phydrvCondition						DisplayString,
	phydrvOperation						DisplayString,
    phydrvConfiguration           		DisplayString,
    phydrvArrayID            			Integer32,
	phydrvSequenceNumber				Integer32,
	phydrvEnclosureID			 		Integer32,
	phydrvSlotNumber					Integer32,
    phydrvBlockSize              		Integer32,
    phydrvPhysicalCapacity       		Counter64,
    phydrvConfigurableCapacity         	Counter64,
    phydrvUsedCapacity           		Counter64,
    phydrvDriveType             		DisplayString

}

phydrvIndex OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The physical drive id, the index of the physical drive table."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 1 }

phydrvDriveInterface OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Drive Interface of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 2 }

phydrvDriveAlias OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(1..32))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Alias of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 3 }

phydrvModelNumber OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Model Number of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 4 }

phydrvSerialNumber OBJECT-TYPE
    SYNTAX      DisplayString 
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Serial Number of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 5 }

phydrvFirmwareVersion OBJECT-TYPE
    SYNTAX      DisplayString 
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Firmware Version of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 6 }

phydrvProtocolVersion OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Protocol Version of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 7 }

phydrvOperationalStatus OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Operational Status of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 8 }

phydrvCondition OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The condition of the physical drive, e.g. PFA."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 9 }

phydrvOperation OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The current operation on the physical drive, e.g. mediapatrolling, migrating."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 10 }

phydrvConfiguration OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The configuration on the physical drive, e.g. array %d seqno %d, or dedicated spare, ."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 11 }

phydrvArrayID OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The disk array id, if the physical drive is part of a disk array;
the spare id, if the drive is a spare."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 12 }

phydrvSequenceNumber OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The sequence number of the drive in the disk array.
Valid only when the drive is part of a disk array."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 13 }

phydrvEnclosureID OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The id of the enclosure to which the drive is inserted."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 14 }

phydrvSlotNumber OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The slot number on the enclosure where the drive is located."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 15 }

phydrvBlockSize OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Block Size in bytes of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 16 }

phydrvPhysicalCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Physical Size in bytes of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 17 }

phydrvConfigurableCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Configurable Size in bytes of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 18 }

phydrvUsedCapacity OBJECT-TYPE    
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Used Size in bytes of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 19 }

phydrvDriveType OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The Drive Type of the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvEntry 20 }

-- SATA Physical Drive Feature Sets

raidv4PhyDrvSATAFeatureTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4PhyDrvSATAFeatureEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of raidv4PhyDrvSATAFeatureEntry."
    ::= { raidv4PhyDrvFeature 1 }

raidv4PhyDrvSATAFeatureEntry OBJECT-TYPE
    SYNTAX        RAIDV4PhyDrvSATAFeatureEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a SATA physical drive."
    INDEX    { phydrvIndex }
    ::= { raidv4PhyDrvSATAFeatureTable 1 }

RAIDV4PhyDrvSATAFeatureEntry ::= SEQUENCE {
    PhydrvIndex                             Integer32,
    sataPhydrvMultiwordDmaSupport           TruthValue,
    sataPhydrvMultipleDmaMode               INTEGER,
    sataPhydrvUltraDmaModeSupport           TruthValue,
    sataPhydrvUltraDmaMode                  INTEGER,
    sataPhydrvWriteCacheSupport             FeatureSet,
    sataPhydrvWriteCacheEnabled             TruthValue,
    sataPhydrvRLASupport                    FeatureSet,
    sataPhydrvRLAEnabled                    TruthValue,
    sataPhydrvCmdQueuingSupport             INTEGER,
    sataPhydrvCmdQueuingEnabled             TruthValue,
    sataPhydrvQueueDepth                    Integer32,
    sataPhydrvSMARTFeatureSetSupport        FeatureSet,
    sataPhydrvSMARTFeatureSetEnabled        TruthValue,
    sataPhydrvSMARTSelftestSupport          FeatureSet,
    sataPhydrvSMARTErrorLoggingSupport      FeatureSet
}

sataPhydrvMultiwordDmaSupport OBJECT-TYPE    
    SYNTAX      INTEGER {
                  mdma0 (1),
                  mdma1 (2),
                  mdma2 (3)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Multiple Word DMA Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 2 }

sataPhydrvMultipleDmaMode OBJECT-TYPE    
    SYNTAX      INTEGER {
                  not-selected (0),
                  mdma0 (1),
                  mdma1 (2),
                  mdma2 (3)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Multiple Word DMA mode on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 3 }

sataPhydrvUltraDmaModeSupport OBJECT-TYPE    
    SYNTAX      INTEGER {
                  udma0 (1),
                  udma1 (2),
                  udma2 (3),
                  udma3 (4),
                  udma4 (5),
                  udma5 (6)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Ultra DMA Mode Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 4 }

sataPhydrvUltraDmaMode OBJECT-TYPE    
    SYNTAX      INTEGER {
                  not-selected (0),
                  udma0 (1),
                  udma1 (2),
                  udma2 (3),
                  udma3 (4),
                  udma4 (5),
                  udma5 (6)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Ultra DMA Mode on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 5 }

sataPhydrvWriteCacheSupport  OBJECT-TYPE   
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Write Cache Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 6 }

sataPhydrvWriteCacheEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Write Cache Enable on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 7 }

sataPhydrvRLASupport OBJECT-TYPE            
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " RLA (read look ahead) Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 8 }

sataPhydrvRLAEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " RLA (read look ahead) Enable on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 9 }

sataPhydrvCmdQueuingSupport OBJECT-TYPE    
    SYNTAX      INTEGER {
                unsupported (0),
                tcq (1),
                ncq (2)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Command Queuing Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 10 }

sataPhydrvCmdQueuingEnabled OBJECT-TYPE    
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Command Queuing Enabled on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 11 }

sataPhydrvQueueDepth OBJECT-TYPE    
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Queue depth on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 12 }

sataPhydrvSMARTFeatureSetSupport OBJECT-TYPE
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SMART Selftest Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 13 }

sataPhydrvSMARTFeatureSetEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SMART Feature Set Enabled or not on the physical drive. Not supported for now"
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 14 }

sataPhydrvSMARTSelftestSupport OBJECT-TYPE
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SMART Selftest Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 15 }

sataPhydrvSMARTErrorLoggingSupport OBJECT-TYPE
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SMART Error Logging Support on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSATAFeatureEntry 16 }

-- SAS Physical Drive Feature Sets

raidv4PhyDrvSASFeatureTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4PhyDrvSASFeatureEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of raidv4PhyDrvSASFeatureEntry."
    ::= { raidv4PhyDrvFeature 2 }

raidv4PhyDrvSASFeatureEntry OBJECT-TYPE
    SYNTAX        RAIDV4PhyDrvSASFeatureEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a SAS physical drive."
    INDEX    { phydrvIndex }
    ::= { raidv4PhyDrvSASFeatureTable 1 }

RAIDV4PhyDrvSASFeatureEntry ::= SEQUENCE {
    phydrvIndex                         Integer32,
    sasPhydrvSasAddress1              	DisplayString,
    sasPhydrvSasAddress2              	DisplayString,
    sasPhydrvWriteCacheSupport          TruthValue,
    sasPhydrvWriteCacheEnabled          TruthValue,
    sasPhydrvRLASupport                 TruthValue,
    sasPhydrvRLAEnabled                 TruthValue,
    sasPhydrvCmdQueuingSupport          TruthValue,
    sasPhydrvCmdQueuingEnabled          TruthValue,
    sasPhydrvReadCacheSupport           TruthValue,
    sasPhydrvReadCacheEnabled           TruthValue,
    sasPhydrvNumOfPorts                 INTEGER,
    sasPhydrvPhySpeedNegotiated1        INTEGER,
    sasPhydrvPhySpeedNegotiated2        INTEGER,
    sasPhydrvBusInactiveLimit           INTEGER,
    sasPhydrvConnectionTimeLimit        INTEGER,
    sasPhydrvMaxBurstSize               INTEGER,
    sasPhydrvFirstBurstSize             INTEGER
}

sasPhydrvSasAddress1 OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SAS address of port 1"
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 2 }

sasPhydrvSasAddress2 OBJECT-TYPE    
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " SAS address of port 2"
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 3 }

sasPhydrvWriteCacheSupport  OBJECT-TYPE   
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Write Cache Supporting on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 4 }

sasPhydrvWriteCacheEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Write Cache Enabling on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 5 }

sasPhydrvRLASupport OBJECT-TYPE            
    SYNTAX      FeatureSet
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " RLA (read look ahead) Supporting on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 6 }

sasPhydrvRLAEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " RLA (read look ahead) Enabling on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 7 }

sasPhydrvCmdQueuingSupport OBJECT-TYPE    
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Command Queuing supporting on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 8 }

sasPhydrvCmdQueuingEnabled OBJECT-TYPE    
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Command Queuing Enabling on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 9 }

sasPhydrvReadCacheSupport OBJECT-TYPE    
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Read Cache supporting on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 10 }

sasPhydrvReadCacheEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Read Cache Enabling on the physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 11 }

sasPhydrvNumOfPorts OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of SAS ports on physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 12 }

sasPhydrvPhySpeedNegotiated1 OBJECT-TYPE
    SYNTAX      INTEGER {
                unknown (0),
                speed-1p5Gb(1),
                speed-3Gb (2),
                speed-6Gb (3)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Negotiated PHY speed on port 1 of the SAS physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 13 }

sasPhydrvPhySpeedNegotiated2 OBJECT-TYPE
    SYNTAX      INTEGER {
                unknown (0),
                speed-1p5Gb(1),
                speed-3Gb (2),
                speed-6Gb (3)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Negotiated PHY speed on port 2 of the SAS physical drive."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 14 }

sasPhydrvBusInactiveLimit OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Bus Inactive Limit in unit of 100 micro seconds. 0 means no limit."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 15 }

sasPhydrvConnectionTimeLimit OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Connection Time Limit in unit of 100 micro seconds. 0 means no limit."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 16 }

sasPhydrvMaxBurstSize OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Max Burst Size in unit of 512 bytes. 0 means no limit."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 17 }

sasPhydrvFirstBurstSize OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " First Burst Size in unit of 512 bytes. 0 means no limit."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvSASFeatureEntry 18 }

-- Disk Arrays

raidv4DiskArrayTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4DiskArrayEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of DiskArrayEntry."
    ::= { raidv4DiskArray 1 }

raidv4DiskArrayEntry OBJECT-TYPE
    SYNTAX        RAIDV4DiskArrayEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a Disk Array."
    INDEX    { arrayIndex }
    ::= { raidv4DiskArrayTable 1 }

RAIDV4DiskArrayEntry ::= SEQUENCE {
    arrayIndex               			Integer32,
    arrayAlias              			DisplayString,
    arrayOperationalStatus            	DisplayString,
	arrayCondition						DisplayString,
	arrayOperation						DisplayString,
    arrayPhysicalCapacity    			Counter64,
    arrayConfigurableCapacity      		Counter64,
    arrayFreeCapacity        			Counter64,
    arrayMaxContiguousCapacity     		Counter64,
    arrayMediaPatrolEnabled    			TruthValue,
	arrayPDMEnabled						TruthValue,
    arrayNumOfPhyDrv         			Integer32,
    arrayNumOfLogDrv         			Integer32,
	arrayNumOfDedicatedSpares			Integer32,
	arrayPhyDrvIDs						DisplayString,
	arrayLogDrvIDs						DisplayString,
	arrayDedicatedSpareIDs				DisplayString
}

arrayIndex OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Index of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 1 }

arrayAlias OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(1..32))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Alias of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 2 }

arrayOperationalStatus OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Operational Status of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 3 }

arrayCondition OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The condition of the Disk Array. Currently not supported"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 4 }

arrayOperation OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current active operation running on the array, e.g. rebuilding, migrating"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 5 }

arrayPhysicalCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The physical capacity in bytes of the Disk Array. It is the sum of 
physical capacity of all the physical drives in the array"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 6 }

arrayConfigurableCapacity OBJECT-TYPE    
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The configurable capacity in bytes of the Disk Array.
It is the minimum configurable capacity of the physical drives in the array
mulitplies by the number of physical drives in the array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 7 }

arrayFreeCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Free (available) capacity in bytes of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 8 }

arrayMaxContiguousCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The maximum contiguous Size in bytes of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 9 }

arrayMediaPatrolEnabled OBJECT-TYPE
    SYNTAX     TruthValue 
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "It indicates whether Media Patrol is enabled or disabled on the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 10 }

arrayPDMEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "It indicates whether PDM is enabled or disabled on the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 11 }

arrayNumOfPhyDrv OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of Physical Drives of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 12 }

arrayNumOfLogDrv OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of Logical Drives of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 13 }

arrayNumOfDedicatedSpares OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of dedicated spares of the Disk Array."
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 14 }

arrayPhyDrvIDs OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The list of the ids of the physical drives in the array"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 15 }

arrayLogDrvIDs OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The list of the ids of the logical drives on the array"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 16 }

arrayDedicatedSpareIDs OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The list of the ids of the dedicated spares of the array"
    DEFVAL { 0 }
    ::= { raidv4DiskArrayEntry 17 }

-- Logical Drives

raidv4LogDrvTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4LogDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of LogDrvEntry."
    ::= { raidv4LogDrv 1 }

raidv4LogDrvEntry OBJECT-TYPE
    SYNTAX        RAIDV4LogDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a logical drive."
    INDEX    { logdrvIndex }
    ::= { raidv4LogDrvTable 1 }

RAIDV4LogDrvEntry ::= SEQUENCE {
    logdrvIndex              			Integer32,
    logdrvAlias              			DisplayString,
    logdrvSerialNo           			DisplayString,
    logdrvWWN                			DisplayString,
    logdrvOperationalStatus           	DisplayString,
	logdrvCondition						DisplayString,
	logdrvOperation						DisplayString,
    logdrvSynchronized       			TruthValue,
    logdrvRAIDLevel          			INTEGER,
    logdrvCapacity           			Counter64,
    logdrvPhysicalCapacity   			Counter64,
    logdrvArrayID        				Integer32,
    logdrvNumOfAxels         			Integer32,
    logdrvNumOfUsedPD        			Integer32,
	logdrvSectorSize					Integer32,
    logdrvStripeSize         			Integer32,
    logdrvWritePolicy        			INTEGER,
    logdrvReadPolicy         			INTEGER,
    logdrvParityPace         			DisplayString,
    logdrvCodecScheme         		DisplayString,
    logdrvMaxFailedDriveSpindlesTolerable         	INTEGER
}
    
logdrvIndex OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The logical drive id, the index of the logical drive table."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 1 }

logdrvAlias OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(1..32))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Alias of the logical drive."
    DEFVAL { "NONE" }
    ::= { raidv4LogDrvEntry 2 }

logdrvSerialNo OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Serial Nubmer of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 3 }

logdrvWWN OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0|8|16))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " The WWN of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 4 }

logdrvOperationalStatus OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The operational Status of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 5 }

logdrvCondition OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The condition of the logical drive, e.g. PFA."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 6 }

logdrvOperation OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current operation runngin on the logical drive, e.g. initialing, synchronizing, etc."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 7 }

logdrvSynchronized OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "It indicates whether or not the data on the logical drive has been sychronized."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 8 }

logdrvRAIDLevel    OBJECT-TYPE
    SYNTAX      INTEGER {
					unknown (-1),
					raid0	(0),
					raid1   (1),
					raid3   (3),
					raid5   (5),
					raid6	(6),
					jbod    (10),
					raid10  (16),
					raid50  (80),
					raid51  (81),
					raid55  (85),
					raid1e  (95),
					raid60  (96)
				}
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The RAID Level of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 9 }

logdrvCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The capacity in bytes of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 10 }

logdrvPhysicalCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The physical (raw) capacity in bytes of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 11 }

logdrvArrayID OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The id of the Disk Array that the logical drive belongs to."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 12 }

logdrvNumOfAxels OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of Axels of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 13 }

logdrvNumOfUsedPD OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Number of Physical Drives used by the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 14 }

logdrvSectorSize OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The sector sizes in bytes of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 15 }

logdrvStripeSize OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The stripe size in bytes of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 16 }

logdrvWritePolicy OBJECT-TYPE
    SYNTAX      INTEGER {
                  write-thru (0),
                  write-back (1)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Write Cache policy of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 17 }

logdrvReadPolicy OBJECT-TYPE
    SYNTAX      INTEGER {
                  no-cache (0),
                  read-cache (1),
                  read-ahead (2)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " Read Cache policy of the logical drive."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 18 }

logdrvParityPace OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Parity pace.  Applicable to RAID6 and RAID60 only."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 19 }

logdrvCodecScheme OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Codec scheme.  Applicable to RAID6 and RAID60 only."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 20 }

logdrvMaxFailedDriveSpindlesTolerable OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of parity drives. Applicable to RAID6 and  RAID60 only."
    DEFVAL { 0 }
    ::= { raidv4LogDrvEntry 21 }

    
-- Spare Drives

raidv4SpareDrvTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4SpareDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of SpareDrvEntry."
    ::= { raidv4SpareDrv 1 }

raidv4SpareDrvEntry OBJECT-TYPE
    SYNTAX        RAIDV4SpareDrvEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The parameters of a spare drive."
    INDEX    { spareIndex }
    ::= { raidv4SpareDrvTable 1 }

RAIDV4SpareDrvEntry ::= SEQUENCE {
    spareIndex                   		Integer32,
    spareOperationalStatus          	DisplayString,
	spareCondition						DisplayString,
	spareOperation						DisplayString,
	sparePhyDrvId						Integer32,
    sparePhysicalCapacity           	Counter64,
	spareConfigurableCapacity			Counter64,
    spareRevertible               		TruthValue,
    spareType                    		INTEGER,
    spareInUsed		    				TruthValue,
	spareNumOfAssociatedArrays			Integer32,
    spareAssociatedArrayIDs       		DisplayString    
}

spareIndex OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The id of the spare drive, the Index of the spare drive table."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 1 }

spareOperationalStatus OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The operational status of the spare."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 2 }

spareCondition OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The spare condition, e.g. PFA."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 3 }

spareOperation OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current operation running on the spare, e.g. sparechecking."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 4 }

sparePhyDrvId OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current operation running on the spare, e.g. sparechecking."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 5 }

sparePhysicalCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The physical capacity of the spare drive."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 6 }

spareConfigurableCapacity OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The configurable capacity of the spare drive."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 7 }

spareRevertible OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "It indicates whether or not the spare is a revertible spare or not."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 8 }

spareType OBJECT-TYPE
    SYNTAX      INTEGER {
					unknown (0),
                    global (1),
                    dedicated (2)
                }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The type of the spare drive."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 9 }

spareInUsed OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "It indicates whether or not the spare is in use.
Valid only when the spare is revertible."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 10 }

spareNumOfAssociatedArrays OBJECT-TYPE
    SYNTAX      Integer32 
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of arrays to which the spare is dedicated to"
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 11 }

spareAssociatedArrayIDs OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The list of the ids of the arrays to which the spare is dedicated to."
    DEFVAL { 0 }
    ::= { raidv4SpareDrvEntry 12 }


-- Physical Drive Statistics Information

raidv4PhyDrvStatsTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4PhyDrvStatsEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of Physical Drive Statistics."
    ::= { raidv4PhyDrvStatistics 1 }

raidv4PhyDrvStatsEntry OBJECT-TYPE
    SYNTAX        RAIDV4PhyDrvStatsEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The statistics of a physical drive since its last reset or statistics rest."
    INDEX        { phydrvStatsIndex }
    ::= { raidv4PhyDrvStatsTable 1 }

RAIDV4PhyDrvStatsEntry ::= SEQUENCE {
-- physical drive statistics table index
    phydrvStatsIndex                    Integer32,
-- physical drive statistics
	phydrvStatsDataTransfered			Counter64,
	phydrvStatsReadDataTransfered		Counter64,
	phydrvStatsWriteDataTransfered	Counter64,
	phydrvStatsNumOfErrors				Integer32,
	phydrvStatsNumOfNonRWErrors			Integer32,
	phydrvStatsNumOfReadErrors			Integer32,
	phydrvStatsNumOfWriteErrors			Integer32,
	phydrvStatsNumOfIORequests			Counter64,
	phydrvStatsNumOfNonRWRequests		Counter64,
	phydrvStatsNumOfReadRequests		Counter64,
	phydrvStatsNumOfWriteRequests		Counter64,
    phydrvStatsStartTime                Counter64,
    phydrvStatsCollectionTime           Counter64
}

phydrvStatsIndex OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The physical drive id, the index of the physical drive statistics Table."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 1 }

phydrvStatsDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered to and from the controller."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 2 }

phydrvStatsReadDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered from the controller."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 3 }

phydrvStatsWriteDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered to the controller."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 4 }

phydrvStatsNumOfErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of errors."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 5 }

phydrvStatsNumOfNonRWErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of non-RW errors."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 6 }

phydrvStatsNumOfReadErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of Read errors."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 7 }

phydrvStatsNumOfWriteErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of Write errors."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 8 }

phydrvStatsNumOfIORequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of IO requests."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 9 }

phydrvStatsNumOfNonRWRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of non-RW requests."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 10 }


phydrvStatsNumOfReadRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of read requests."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 11 }

phydrvStatsNumOfWriteRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of write requests."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 12 }

phydrvStatsStartTime OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The time when the statistics date starts to accumulate since
last statistics reset."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 13 }

phydrvStatsCollectionTime OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The time when the statistics data was collected or updated last time."
    DEFVAL { 0 }
    ::= { raidv4PhyDrvStatsEntry 14 }

-- Logical Drive Statistics Information

raidv4LogDrvStatsTable OBJECT-TYPE
    SYNTAX        SEQUENCE OF RAIDV4LogDrvStatsEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "A table of Logical Drive Statistics."
    ::= { raidv4LogDrvStatistics 1 }

raidv4LogDrvStatsEntry OBJECT-TYPE
    SYNTAX        RAIDV4LogDrvStatsEntry
    MAX-ACCESS    not-accessible
    STATUS        current
    DESCRIPTION
        "The statistics of a logical drive since its last reset or statistics rest."
    INDEX        { logdrvStatsIndex }
    ::= { raidv4LogDrvStatsTable 1 }

RAIDV4LogDrvStatsEntry ::= SEQUENCE {
-- logical drive statistics table index
    logdrvStatsIndex                    Integer32,
-- logical drive statistics
	logdrvStatsDataTransfered			Counter64,
	logdrvStatsReadDataTransfered		Counter64,
	logdrvStatsWriteDataTransfered	Counter64,
	logdrvStatsNumOfErrors				Integer32,
	logdrvStatsNumOfNonRWErrors			Integer32,
	logdrvStatsNumOfReadErrors			Integer32,
	logdrvStatsNumOfWriteErrors			Integer32,
	logdrvStatsNumOfIORequests			Counter64,
	logdrvStatsNumOfNonRWRequests		Counter64,
	logdrvStatsNumOfReadRequests		Counter64,
	logdrvStatsNumOfWriteRequests		Counter64,
    logdrvStatsStartTime                Counter64,
    logdrvStatsCollectionTime           Counter64
}

logdrvStatsIndex OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The logical drive id, the index of the Logical Drive Statistics Table."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 1 }

logdrvStatsDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered to and from the controller."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 2 }

logdrvStatsReadDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered from the controller."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 3 }

logdrvStatsWriteDataTransfered OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of bytes of data transfered to the controller."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 4 }

logdrvStatsNumOfErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of errors."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 5 }

logdrvStatsNumOfNonRWErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of non-RW errors."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 6 }

logdrvStatsNumOfReadErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of Read errors."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 7 }

logdrvStatsNumOfWriteErrors OBJECT-TYPE
    SYNTAX        Integer32
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of Write errors."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 8 }

logdrvStatsNumOfIORequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of IO requests."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 9 }

logdrvStatsNumOfNonRWRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of non-RW requests."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 10 }


logdrvStatsNumOfReadRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of read requests."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 11 }

logdrvStatsNumOfWriteRequests OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The total number of write requests."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 12 }

logdrvStatsStartTime OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The time when the statistics date starts to accumulate since
last statistics reset."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 13 }

logdrvStatsCollectionTime OBJECT-TYPE
    SYNTAX        Counter64
    MAX-ACCESS    read-only
    STATUS        current
    DESCRIPTION
        "The time when the statistics data was collected or updated last time."
    DEFVAL { 0 }
    ::= { raidv4LogDrvStatsEntry 14 }

-- END:  Don't forget this!
END