All MIBs › CASA-ENTITY-EXT-MIB › casaModuleTotalFreeMem
casaModuleTotalFreeMem
Module: CASA-ENTITY-EXT-MIB
OID (symbolic): CASA-ENTITY-EXT-MIB::casaModuleTotalFreeMem
OID (numeric): 1.3.6.1.4.1.20858.10.13.1.1.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: TotalFreeMem Byte
What is casaModuleTotalFreeMem?
This reports the module's currently unused memory, in KBytes, essentially the complement of casaModuleTotalMemAllocated against the module's total capacity. An admin watches casaModuleTotalFreeMem trend downward over days or weeks on a specific card as an early indicator that a reload or memory leak investigation is needed before the module runs out of memory entirely.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.20858.10.13.1.1.1.3 snmpwalk -v2c -c public <target> CASA-ENTITY-EXT-MIB::casaModuleTotalFreeMem
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.20858.10.13.1.1.1.3.1 snmpget -v2c -c public <target> CASA-ENTITY-EXT-MIB::casaModuleTotalFreeMem.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 |
| 1.3.6.1.4.1.20858 | casa | CASA-MIB |
| 1.3.6.1.4.1.20858.10 | casaMgmt | CASA-802-TAP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.20858.10.13 | casaModuleCpuMemMib | CASA-ENTITY-EXT-MIB |
| 1.3.6.1.4.1.20858.10.13.1 | casaModuleCpuMemObjects | CASA-ENTITY-EXT-MIB |
| 1.3.6.1.4.1.20858.10.13.1.1 | casaModuleCpuMemTable | CASA-ENTITY-EXT-MIB |
| 1.3.6.1.4.1.20858.10.13.1.1.1 | casaModuleCpuMemEntry | CASA-ENTITY-EXT-MIB |
| 1.3.6.1.4.1.20858.10.13.1.1.1.3 | casaModuleTotalFreeMem | CASA-ENTITY-EXT-MIB |