All MIBs › HH3C-LswDEVM-MIB › hh3cMemLgFree
hh3cMemLgFree
Module: HH3C-LswDEVM-MIB
OID (symbolic): HH3C-LswDEVM-MIB::hh3cMemLgFree
OID (numeric): 1.3.6.1.4.1.25506.8.8.2.1.1.5
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The largest free size of the contiguous area in the memory. The unit is byte.
What is hh3cMemLgFree?
The size, in bytes, of the largest contiguous free block in this memory module; low values here can cause allocation failures for large buffers even when total free memory looks adequate.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.8.8.2.1.1.5 snmpwalk -v2c -c public <target> HH3C-LswDEVM-MIB::hh3cMemLgFree
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.8.8.2.1.1.5.1 snmpget -v2c -c public <target> HH3C-LswDEVM-MIB::hh3cMemLgFree.1
Start monitoring H3C Layer 2 managed switch (CPU/memory/module inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-LswDEVM-MIB::hh3cMemLgFree OID value, configure state conditions and alerts, and monitor any H3C Layer 2 managed switch (CPU/memory/module inventory) from a single console.
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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.8 | hh3cRhw | HH3C-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.8.8 | hh3cDevice | HH3C-LswDEVM-MIB |
| 1.3.6.1.4.1.25506.8.8.2 | hh3cMem | HH3C-LswDEVM-MIB |
| 1.3.6.1.4.1.25506.8.8.2.1 | hh3cMemTable | HH3C-LswDEVM-MIB |
| 1.3.6.1.4.1.25506.8.8.2.1.1 | hh3cMemEntry | HH3C-LswDEVM-MIB |
| 1.3.6.1.4.1.25506.8.8.2.1.1.5 | hh3cMemLgFree | HH3C-LswDEVM-MIB |