All MIBs › BEA-WEBLOGIC-MIB › overloadProtectionFreeMemoryPercentLowThreshold
overloadProtectionFreeMemoryPercentLowThreshold
Module: BEA-WEBLOGIC-MIB
OID (symbolic): BEA-WEBLOGIC-MIB::overloadProtectionFreeMemoryPercentLowThreshold
OID (numeric): 1.3.6.1.4.1.140.625.1015.1.5
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Percentage free memory below which the server is considered overloaded. WorkManagers perform overloadAction once the server is marked as overloaded.
What is overloadProtectionFreeMemoryPercentLowThreshold?
This OID defines the percentage of free heap memory below which the server declares itself overloaded and triggers defensive measures. Work managers then apply backpressure or reject requests. Example: setting to 15 marks the server overloaded when free heap drops below 15%, triggering load-shedding mechanisms.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.140.625.1015.1.5 snmpwalk -v2c -c public <target> BEA-WEBLOGIC-MIB::overloadProtectionFreeMemoryPercentLowThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.140.625.1015.1.5.1 snmpget -v2c -c public <target> BEA-WEBLOGIC-MIB::overloadProtectionFreeMemoryPercentLowThreshold.1
Start monitoring BEA/Oracle WebLogic Server (Java EE application server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BEA-WEBLOGIC-MIB::overloadProtectionFreeMemoryPercentLowThreshold OID value, configure state conditions and alerts, and monitor any BEA/Oracle WebLogic Server (Java EE application server) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.140 | bea | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625 | wls | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1015 | overloadProtectionTable | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1015.1 | overloadProtectionEntry | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1015.1.5 | overloadProtectionFreeMemoryPercentLowThreshold | BEA-WEBLOGIC-MIB |