All MIBs › FORTINET-FORTIVOICE-MIB › fvSysMemUsage
fvSysMemUsage
Module: FORTINET-FORTIVOICE-MIB
OID (symbolic): FORTINET-FORTIVOICE-MIB::fvSysMemUsage
OID (numeric): 1.3.6.1.4.1.12356.115.1.7
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Instantaneous memory utilization
What is fvSysMemUsage?
This read-only gauge reports the FortiVoice appliance's current memory utilization as a percentage. Admins watch it for signs of memory exhaustion that could cause call setup failures or voicemail service instability. For example, a steadily climbing fvSysMemUsage value over several days might indicate a memory leak that warrants a scheduled reboot.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.12356.115.1.7 snmpwalk -v2c -c public <target> FORTINET-FORTIVOICE-MIB::fvSysMemUsage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.12356.115.1.7.1 snmpget -v2c -c public <target> FORTINET-FORTIVOICE-MIB::fvSysMemUsage.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.12356 | fortinet | FORTIMAIL-MIB-220 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.12356.115 | fnFortiVoiceMib | FORTINET-FORTIVOICE-MIB |
| 1.3.6.1.4.1.12356.115.1 | fvSystem | FORTINET-FORTIVOICE-MIB |
| 1.3.6.1.4.1.12356.115.1.7 | fvSysMemUsage | FORTINET-FORTIVOICE-MIB |