All MIBs › Unisphere-Data-ERX-System-MIB › usdERXSysHighMemUtilThreshold
usdERXSysHighMemUtilThreshold
Module: Unisphere-Data-ERX-System-MIB
OID (symbolic): Unisphere-Data-ERX-System-MIB::usdERXSysHighMemUtilThreshold
OID (numeric): 1.3.6.1.4.1.4874.2.2.17.1.1.22
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The value of system memory utilization, where if reached for the first time will generate a high memory utilization event to the management entity on this system.
The value of this object must be greated than the value of usdERXSysAbatedMemUtilThreshold.
What is usdERXSysHighMemUtilThreshold?
Sets the memory utilization percentage that, once reached, triggers a high-memory-utilization event to the management station; must be set higher than usdERXSysAbatedMemUtilThreshold; defaults to 85%. Admins lower this threshold to get earlier warning of memory exhaustion on a system prone to it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.1.22 snmpwalk -v2c -c public <target> Unisphere-Data-ERX-System-MIB::usdERXSysHighMemUtilThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.1.22.1 snmpget -v2c -c public <target> Unisphere-Data-ERX-System-MIB::usdERXSysHighMemUtilThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4874.2.2.17.1.1.22.1 i <value>
Start monitoring Juniper/Unisphere ERX Edge Router (chassis hardware-revision/software-version/redundancy status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-ERX-System-MIB::usdERXSysHighMemUtilThreshold OID value, configure state conditions and alerts, and monitor any Juniper/Unisphere ERX Edge Router (chassis hardware-revision/software-version/redundancy status) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.17.1.1.22 | usdERXSysHighMemUtilThreshold | Unisphere-Data-ERX-System-MIB |