537 lines
18 KiB
Plaintext
537 lines
18 KiB
Plaintext
ELTEX-STORAGE-MIB DEFINITIONS ::= BEGIN
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-- Title: ELTEX STORAGE MIB
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-- Version: 1.0
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-- Date: 2 May 2017
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IMPORTS
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MODULE-IDENTITY,
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OBJECT-TYPE,
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NOTIFICATION-TYPE,
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Counter64,
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Gauge32,
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Unsigned32
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FROM SNMPv2-SMI
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TEXTUAL-CONVENTION,
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TruthValue,
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RowStatus
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FROM SNMPv2-TC
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PhysicalIndex
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FROM ENTITY-MIB
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eltexLtd
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FROM ELTEX-SMI-ACTUAL
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EltexPercent,
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EltexThresholdRelation
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FROM ELTEX-TC
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SyslogSeverity
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FROM SYSLOG-TC-MIB;
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eltexStorageMIB MODULE-IDENTITY
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LAST-UPDATED "201705020000Z"
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ORGANIZATION "Eltex Enterprise, Ltd."
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CONTACT-INFO
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"www.eltex.nsk.ru"
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DESCRIPTION
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"The ELTEX-STORAGE-MIB is used for describing storage devices."
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REVISION "201705020000Z"
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DESCRIPTION "Initial revision of ELTEX-STORAGE-MIB."
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::= { eltexLtd 39 }
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--
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-- Textual Conventions
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--
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EltexStorageType ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION "The type of memory storage."
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SYNTAX INTEGER {
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ramfs (1),
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spi (2),
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raw-nand (3),
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sata (4),
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sd-card (5),
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usb (6)
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}
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-------------------------------------------------------------------------------
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eltexStorageMIBObjects OBJECT IDENTIFIER ::= { eltexStorageMIB 1 }
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eltexStorageDevice OBJECT IDENTIFIER ::= { eltexStorageMIBObjects 1 }
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--------------------------------------------------------------------------------
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eltexStorageDeviceTable OBJECT-TYPE
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SYNTAX SEQUENCE OF EltexStorageDeviceEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains information about memory storages."
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::= { eltexStorageDevice 1 }
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eltexStorageDeviceEntry OBJECT-TYPE
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SYNTAX EltexStorageDeviceEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Information about a particular memory storage."
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INDEX { eltexStorageDeviceIndex }
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::= { eltexStorageDeviceTable 1 }
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EltexStorageDeviceEntry ::= SEQUENCE {
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eltexStorageDeviceIndex
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Unsigned32,
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eltexStorageDevicePhysicalIndex
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PhysicalIndex,
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eltexStorageDeviceType
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EltexStorageType,
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eltexStorageDeviceSize
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Gauge32,
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eltexStorageDeviceSizeOverflow
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Gauge32,
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eltexStorageDeviceHCSize
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Counter64,
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eltexStorageDeviceRemovable
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TruthValue
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}
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eltexStorageDeviceIndex OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An index that uniquely represents a storage device
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whose information is reported by a row in this table.
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This index is assigned arbitrarily by the engine
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and is not saved over reboots."
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::= { eltexStorageDeviceEntry 1 }
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eltexStorageDevicePhysicalIndex OBJECT-TYPE
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SYNTAX PhysicalIndex
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Physical index of a storage device from entPhysicalTable."
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::= { eltexStorageDeviceEntry 2 }
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eltexStorageDeviceType OBJECT-TYPE
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SYNTAX EltexStorageType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Memory type"
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::= { eltexStorageDeviceEntry 3 }
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eltexStorageDeviceSize OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Available storage memory in bytes."
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::= { eltexStorageDeviceEntry 4 }
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eltexStorageDeviceSizeOverflow OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object represents the upper 32-bit of eltexStorageDeviceSize.
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This object needs to be supported only when the value of
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eltexStorageDeviceSize exceeds 32-bit, otherwise this object value
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would be set to 0."
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::= { eltexStorageDeviceEntry 5 }
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eltexStorageDeviceHCSize OBJECT-TYPE
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SYNTAX Counter64
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The overall storage memory which is currently available at device.
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This object is a 64-bit version of eltexStorageDeviceSize."
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::= { eltexStorageDeviceEntry 6 }
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eltexStorageDeviceRemovable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows whether storage device is removable or not."
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::= { eltexStorageDeviceEntry 7 }
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----------------------------------------------------------------------------------
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eltexStoragePartitionTable OBJECT-TYPE
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SYNTAX SEQUENCE OF EltexStoragePartitionEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains information about partitions on memory storages."
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::= { eltexStorageDevice 2 }
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eltexStoragePartitionEntry OBJECT-TYPE
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SYNTAX EltexStoragePartitionEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Information about a particular partition on memory storage."
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INDEX { eltexStorageDeviceIndex, eltexStoragePartitionIndex }
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::= { eltexStoragePartitionTable 1 }
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EltexStoragePartitionEntry ::= SEQUENCE {
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eltexStoragePartitionIndex
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Gauge32,
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eltexStoragePartitionTotal
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Gauge32,
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eltexStoragePartitionTotalOverflow
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Gauge32,
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eltexStoragePartitionHCTotal
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Counter64,
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eltexStoragePartitionFreePercent
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EltexPercent,
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eltexStoragePartitionFree
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Gauge32,
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eltexStoragePartitionFreeOverflow
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Gauge32,
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eltexStoragePartitionHCFree
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Counter64,
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eltexStoragePartitionThresholdFreeIndex
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Unsigned32
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}
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eltexStoragePartitionIndex OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Index of the partition on a storage device."
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::= { eltexStoragePartitionEntry 1 }
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eltexStoragePartitionTotal OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows information about total memory in bytes."
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::= { eltexStoragePartitionEntry 2 }
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eltexStoragePartitionTotalOverflow OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Represents the upper 32-bit of eltexStoragePartitionTotal.
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This object needs to be supported only when the value of
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eltexStoragePartitionTotal exceeds 32-bit, otherwise this object value
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would be set to 0."
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::= { eltexStoragePartitionEntry 3 }
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eltexStoragePartitionHCTotal OBJECT-TYPE
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SYNTAX Counter64
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows information about total memory size in the partition in bytes.
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This object is a 64-bit version of eltexStoragePartitionTotal."
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::= { eltexStoragePartitionEntry 4 }
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eltexStoragePartitionFreePercent OBJECT-TYPE
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SYNTAX EltexPercent
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows information about currently available free memory in the
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partition in percents."
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::= { eltexStoragePartitionEntry 5 }
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eltexStoragePartitionFree OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows information about currently available free memory in the
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partition in bytes."
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::= { eltexStoragePartitionEntry 6 }
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eltexStoragePartitionFreeOverflow OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Represents the upper 32-bit of eltexStoragePartitionFree.
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This object needs to be supported only when the value of
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eltexStoragePartitionFree exceeds 32-bit, otherwise this object value
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would be set to 0."
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::= { eltexStoragePartitionEntry 7 }
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eltexStoragePartitionHCFree OBJECT-TYPE
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SYNTAX Counter64
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UNITS "bytes"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Shows information about currently available free memory in the
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partition in bytes.
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This object is a 64-bit version of eltexStoragePartitionFree."
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::= { eltexStoragePartitionEntry 8 }
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eltexStoragePartitionThresholdFreeIndex OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This field indicates the minimal value of eltexStorageThresholdIndex
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that isn't in use by any threshold configured in eltexStorageThresholdTable
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and which can be used as index to create a new eltexStorageThresholdEntry instance."
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::= { eltexStoragePartitionEntry 9 }
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----------------------------------------------------------------------------------------
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--THRESHOLDS
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----------------------------------------------------------------------------------------
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eltexStorageThreshold OBJECT IDENTIFIER ::= { eltexStorageMIBObjects 2 }
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----------------------------------------------------------------------------------------
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eltexStorageThresholdNotificationGlobalEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This field enables the generation of eltexStorageThresholdNotification
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globally on the device.
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If this object value is 'false', then no eltexStorageThresholdNotification
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will be generated on this device. If this object value is 'true', then
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notification will be generated."
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DEFVAL { false }
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::= { eltexStorageThreshold 1 }
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eltexStorageThresholdRecoveryNotificationGlobalEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This field enables the generation of eltexStorageThresholdRecoveryNotification
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globally on the device.
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If this object value is 'false', then no eltexStorageThresholdRecoveryNotification
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will be generated on this device. If this object value is 'true', then
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notification will be generated."
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DEFVAL { false }
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::= { eltexStorageThreshold 2 }
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----------------------------------------------------------------------------------------
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eltexStorageThresholdTable OBJECT-TYPE
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SYNTAX SEQUENCE OF EltexStorageThresholdEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table lists the thresholds severity, relation, and comparison value
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for a storage device.
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List of notification sending conditions:
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Val - eltexStoragePartitionFreePercent
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Thr - eltexStorageThresholdValue
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Int - eltexStorageThresholdFlappingInterval
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abs - absolute value
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+----------------+------------------------+------------------------+
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| Relation | Notification Condition | Recovery Condition |
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+----------------+------------------------+------------------------+
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| greaterThan | Val > Thr | Val < (Thr - Int) |
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| greaterOrEqual | Val >= Thr | Val <= (Thr - Int) |
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| lessThan | Val < Thr | Val > (Thr + Int) |
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| lessOrEqual | Val <= Thr | Val >= (Thr + Int) |
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| equalTo | Val == Thr | abs(Val - Thr) > Int |
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| notEqualTo | abs(Val - Thr) > Int | Val == Thr |
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+----------------+------------------------+------------------------+
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"
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::= { eltexStorageThreshold 3 }
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eltexStorageThresholdEntry OBJECT-TYPE
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SYNTAX EltexStorageThresholdEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry describes the threshold for a storage device."
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INDEX { eltexStorageDeviceIndex, eltexStoragePartitionIndex, eltexStorageThresholdIndex }
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::= { eltexStorageThresholdTable 1 }
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EltexStorageThresholdEntry ::= SEQUENCE {
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eltexStorageThresholdIndex
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Unsigned32,
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eltexStorageThresholdRowStatus
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RowStatus,
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eltexStorageThresholdValue
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EltexPercent,
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eltexStorageThresholdFlappingInterval
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EltexPercent,
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eltexStorageThresholdSeverity
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SyslogSeverity,
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eltexStorageThresholdRelation
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EltexThresholdRelation,
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eltexStorageThresholdNotificationEnable
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TruthValue,
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eltexStorageThresholdRecoveryNotificationEnable
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TruthValue,
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eltexStorageThresholdEvaluation
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TruthValue
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}
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eltexStorageThresholdIndex OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An index unique within a partition entity. This index permits
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partition to have thresholds with the same index.
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The first free index can be obtained from the field
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eltexStoragePartitionThresholdFreeIndex in the table
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eltexStoragePartitionTable."
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::= { eltexStorageThresholdEntry 1 }
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eltexStorageThresholdRowStatus OBJECT-TYPE
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SYNTAX RowStatus
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This object indicates the RowStatus of this entry."
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::= { eltexStorageThresholdEntry 2 }
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eltexStorageThresholdValue OBJECT-TYPE
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SYNTAX EltexPercent
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field indicates the value of the threshold in percents."
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::= { eltexStorageThresholdEntry 3 }
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eltexStorageThresholdFlappingInterval OBJECT-TYPE
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SYNTAX EltexPercent
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field indicates the value of flapping interval. This field is
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necessary for determining the moment of sending
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eltexStorageFreeMemoryThresholdRecoveryNotification."
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DEFVAL { 0 }
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::= { eltexStorageThresholdEntry 4 }
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eltexStorageThresholdSeverity OBJECT-TYPE
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SYNTAX SyslogSeverity
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field indicates the severity of this threshold."
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DEFVAL { alert }
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::= { eltexStorageThresholdEntry 5 }
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eltexStorageThresholdRelation OBJECT-TYPE
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SYNTAX EltexThresholdRelation
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field indicates the relation between storage value
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and threshold value, required to trigger the alarm."
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::= { eltexStorageThresholdEntry 6 }
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eltexStorageThresholdNotificationEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field controls generation of notifications for this
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threshold.
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When this field is 'true', generation of notifications is enabled
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for this threshold. When this field is 'false', generation of
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notifications is disabled for this threshold."
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DEFVAL { true }
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::= { eltexStorageThresholdEntry 7 }
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eltexStorageThresholdRecoveryNotificationEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This field controls generation of notifications for this
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threshold.
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When this field is 'true', generation of notifications is enabled
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for this threshold. When this field is 'false', generation of
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notifications is disabled for this threshold."
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DEFVAL { true }
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::= { eltexStorageThresholdEntry 8 }
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eltexStorageThresholdEvaluation OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This field indicates the result of the most recent evaluation of
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the threshold."
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::= { eltexStorageThresholdEntry 9 }
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------------------------------------------------------------------------------------------
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--Notifications
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------------------------------------------------------------------------------------------
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eltexStorageMIBNotification OBJECT IDENTIFIER ::= { eltexStorageMIB 2 }
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eltexStorageMIBNotificationPrefix OBJECT IDENTIFIER ::= { eltexStorageMIBNotification 0 }
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------------------------------------------------------------------------------------------
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eltexStorageFreeMemoryThresholdNotification NOTIFICATION-TYPE
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OBJECTS {
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eltexStoragePartitionFreePercent,
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eltexStorageThresholdSeverity,
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eltexStorageThresholdRelation,
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eltexStorageThresholdValue
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}
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STATUS current
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DESCRIPTION
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"The notification is generated when the value of eltexStoragePartitionFreePercent
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satisfies the condition eltexStorageFreeMemoryThresholdRelation. Notifications
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can be disabled for a threshold by eltexStorageFreeMemoryThresholdNotificationEnable
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field or globally by eltexStorageFreeMemoryThresholdNotificationGlobalEnable.
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The notification is generated when the value of
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eltexStorageThresholdEvaluation changes from false to true.
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Notifications can be disabled for a threshold by
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eltexStorageThresholdNotificationEnable field or globally by
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eltexStorageThresholdNotificationGlobalEnable."
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::= { eltexStorageMIBNotificationPrefix 1 }
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eltexStorageFreeMemoryThresholdRecoveryNotification NOTIFICATION-TYPE
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OBJECTS {
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eltexStoragePartitionFreePercent,
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eltexStorageThresholdSeverity,
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eltexStorageThresholdRelation,
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eltexStorageThresholdValue
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}
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STATUS current
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DESCRIPTION
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"The notification is generated when the value of
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eltexStorageThresholdEvaluation changes from true to false.
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Notifications can be disabled for a threshold by
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eltexStorageThresholdRecoveryNotificationEnable field or globally by
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eltexStorageThresholdRecoveryNotificationGlobalEnable."
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::= { eltexStorageMIBNotificationPrefix 2 }
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END
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