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serverMigrationRuntimeClusterMaster
Module: BEA-WEBLOGIC-MIB
OID (symbolic): BEA-WEBLOGIC-MIB::serverMigrationRuntimeClusterMaster
OID (numeric): 1.3.6.1.4.1.140.625.1350.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Is the current server the cluster master?
What is serverMigrationRuntimeClusterMaster?
This field answers whether the current server holds the cluster master role responsible for coordinating server migrations. It is crucial for understanding failover authority. Example: in a two-node cluster, only one server would return 'true'; the other 'false'.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.140.625.1350.1.4 snmpwalk -v2c -c public <target> BEA-WEBLOGIC-MIB::serverMigrationRuntimeClusterMaster
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.140.625.1350.1.4.1 snmpget -v2c -c public <target> BEA-WEBLOGIC-MIB::serverMigrationRuntimeClusterMaster.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> serverMigrationRuntimeClusterMaster.1
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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 |
| 1.3.6.1.4.1.140.625.1350 | serverMigrationRuntimeTable | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1350.1 | serverMigrationRuntimeEntry | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1350.1.4 | serverMigrationRuntimeClusterMaster | BEA-WEBLOGIC-MIB |