All MIBs › DEVICE-MIB › numBytesAlloc
numBytesAlloc
Module: DEVICE-MIB
OID (symbolic): DEVICE-MIB::numBytesAlloc
OID (numeric): 1.3.6.1.4.1.5812.1.5.5
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The number of bytes of system memory that have been allocated by tasks and system services
What is numBytesAlloc?
This reports the total number of system memory bytes currently allocated by tasks and system services. Admins trend this alongside numBytesFree to gauge overall memory pressure on the device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5812.1.5.5 snmpwalk -v2c -c public <target> DEVICE-MIB::numBytesAlloc
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5812.1.5.5.1 snmpget -v2c -c public <target> DEVICE-MIB::numBytesAlloc.1
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.5812 | coriolisMibs | CORIOLIS-MIB |
| 1.3.6.1.4.1.5812.1 | device | CORIOLIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5812.1.5 | sysMemory | DEVICE-MIB |
| 1.3.6.1.4.1.5812.1.5.5 | numBytesAlloc | DEVICE-MIB |