All MIBs › Juniper-ERX-System-MIB › juniERXSysMemUtilPct
juniERXSysMemUtilPct
Module: Juniper-ERX-System-MIB
OID (symbolic): Juniper-ERX-System-MIB::juniERXSysMemUtilPct
OID (numeric): 1.3.6.1.4.1.4874.2.2.17.1.1.20
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Percentage of system memory utilization. A value of -1 indicates the utilization is unknown.
What is juniERXSysMemUtilPct?
Reports overall system memory utilization as a percentage, with -1 meaning the value is currently unknown. Poll this alongside juniERXSysHighMemUtilThreshold to catch memory pressure building up before it triggers an alarm.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.1.20 snmpwalk -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysMemUtilPct
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.1.20.1 snmpget -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysMemUtilPct.1
Start monitoring Juniper Networks ERX-series broadband edge router (deprecated system MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-ERX-System-MIB::juniERXSysMemUtilPct OID value, configure state conditions and alerts, and monitor any Juniper Networks ERX-series broadband edge router (deprecated system MIB) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.17 | juniERXSysMIB | Juniper-ERX-System-MIB |
| 1.3.6.1.4.1.4874.2.2.17.1 | juniERXSysObjects | Juniper-ERX-System-MIB |
| 1.3.6.1.4.1.4874.2.2.17.1.1 | juniERXSysGeneral | Juniper-ERX-System-MIB |
| 1.3.6.1.4.1.4874.2.2.17.1.1.20 | juniERXSysMemUtilPct | Juniper-ERX-System-MIB |