FUSIONIO-IODIMM-MIB :: fusionIoDimmExtnCurrentRAMUsageU

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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fusionIoDimmExtnCurrentRAMUsageU

Module: FUSIONIO-IODIMM-MIB

OID (symbolic): FUSIONIO-IODIMM-MIB::fusionIoDimmExtnCurrentRAMUsageU

OID (numeric): 1.3.6.1.4.1.30018.1.2.2.1.1.33

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The upper word of the current RAM usage in bytes for the drive.

What is fusionIoDimmExtnCurrentRAMUsageU?

The upper 32 bits of the drive's current RAM usage in bytes, useful for tracking how much host or on-card memory the driver/firmware is consuming right now.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30018.1.2.2.1.1.33
snmpwalk -v2c -c public <target> FUSIONIO-IODIMM-MIB::fusionIoDimmExtnCurrentRAMUsageU

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.30018.1.2.2.1.1.33.1
snmpget -v2c -c public <target> FUSIONIO-IODIMM-MIB::fusionIoDimmExtnCurrentRAMUsageU.1

Start monitoring Fusion-io PCIe flash cards with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FUSIONIO-IODIMM-MIB::fusionIoDimmExtnCurrentRAMUsageU OID value, configure state conditions and alerts, and monitor any Fusion-io PCIe flash cards from a single console.

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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.30018fusionioFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1fusionIoDimmFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1.2fusionIoDimmComponentFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1.2.2fusionIoDimmExtnFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1.2.2.1fusionIoDimmExtnTableFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1.2.2.1.1fusionIoDimmExtnEntryFUSIONIO-IODIMM-MIB
1.3.6.1.4.1.30018.1.2.2.1.1.33fusionIoDimmExtnCurrentRAMUsageUFUSIONIO-IODIMM-MIB