All MIBs › ORADB-MIB › oraDbConfigDbMultiBlockReadCount
oraDbConfigDbMultiBlockReadCount
Module: ORADB-MIB
OID (symbolic): ORADB-MIB::oraDbConfigDbMultiBlockReadCount
OID (numeric): 1.3.6.1.4.1.111.4.1.7.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The DB_MULTIBLOCK_READ_COUNT parameter from the init.ora file
What is oraDbConfigDbMultiBlockReadCount?
This reports the DB_MULTIBLOCK_READ_COUNT setting from init.ora, the number of database blocks read in a single I/O operation during a full table scan or fast full index scan. Raising it can speed up large scans on capable storage, but the optimizer also uses it when costing scan-versus-index decisions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.111.4.1.7.1.5 snmpwalk -v2c -c public <target> ORADB-MIB::oraDbConfigDbMultiBlockReadCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.111.4.1.7.1.5.1 snmpget -v2c -c public <target> ORADB-MIB::oraDbConfigDbMultiBlockReadCount.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 |
| 1.3.6.1.4.1.111 | oracle | ORACLE-AGENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.111.4 | oraDbMIB | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1 | oraDbObjects | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.7 | oraDbConfigTable | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.7.1 | oraDbConfigEntry | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.7.1.5 | oraDbConfigDbMultiBlockReadCount | ORADB-MIB |