SCSI-MIB :: scsiTgtPortWrittenMegaBytes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSCSI-MIBscsiTgtPortWrittenMegaBytes

scsiTgtPortWrittenMegaBytes

Module: SCSI-MIB

OID (symbolic): SCSI-MIB::scsiTgtPortWrittenMegaBytes

OID (numeric): 1.3.6.1.2.1.139.2.3.2.1.4

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This object represents the amount of data written in megabytes by this SCSI target port. Discontinuities in the value of this counter can occur at re- initialization of the management system.

What is scsiTgtPortWrittenMegaBytes?

Total megabytes written to this local target port by remote initiators, a throughput counter useful for spotting write-heavy ports on a storage array. Can reset on management-system reinitialization.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.139.2.3.2.1.4
snmpwalk -v2c -c public <target> SCSI-MIB::scsiTgtPortWrittenMegaBytes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.139.2.3.2.1.4.1
snmpget -v2c -c public <target> SCSI-MIB::scsiTgtPortWrittenMegaBytes.1

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OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.139scsiMIBSCSI-MIB
1.3.6.1.2.1.139.2scsiObjectsSCSI-MIB
1.3.6.1.2.1.139.2.3scsiTargetDeviceSCSI-MIB
1.3.6.1.2.1.139.2.3.2scsiTgtPortTableSCSI-MIB
1.3.6.1.2.1.139.2.3.2.1scsiTgtPortEntrySCSI-MIB
1.3.6.1.2.1.139.2.3.2.1.4scsiTgtPortWrittenMegaBytesSCSI-MIB