SDX-ROOT-MIB :: cbVmMemoryFree

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SDX-ROOT-MIB › cbVmMemoryFree

cbVmMemoryFree

Module: SDX-ROOT-MIB

OID (symbolic): SDX-ROOT-MIB::cbVmMemoryFree

OID (numeric): 1.3.6.1.4.1.5951.6.3.3.1.21

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Free Memory (MB) available in VM Instance

What is cbVmMemoryFree?

This read-only OCTET STRING reports the free memory (in MB) currently available inside this CloudBridge VM. Low free memory here could explain performance degradation on that instance.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5951.6.3.3.1.21
snmpwalk -v2c -c public <target> SDX-ROOT-MIB::cbVmMemoryFree

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5951.6.3.3.1.21.1
snmpget -v2c -c public <target> SDX-ROOT-MIB::cbVmMemoryFree.1

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OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.5951netScalerMAS-MIB-SMIV2-MIB
1.3.6.1.4.1.5951.6sdxRootMIB
1.3.6.1.4.1.5951.6.3deviceGroupMIB
1.3.6.1.4.1.5951.6.3.3cloudBridgeInstanceTableMIB
1.3.6.1.4.1.5951.6.3.3.1cloudBridgeInstanceEntryMIB
Numeric OIDNameModule
1.3.6.1.4.1.5951.6.3.3.1.21cbVmMemoryFreeSDX-ROOT-MIB