All MIBs › ORADB-MIB › oraDbDataFileDiskReads
oraDbDataFileDiskReads
Module: ORADB-MIB
OID (symbolic): ORADB-MIB::oraDbDataFileDiskReads
OID (numeric): 1.3.6.1.4.1.111.4.1.3.1.4
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The total number of reads issued against this data file since startup.
What is oraDbDataFileDiskReads?
This counter reports the total number of read operations issued against a specific data file since the instance started. Comparing this across data files in the same tablespace helps spot an unevenly 'hot' file that might benefit from being moved to faster storage.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.111.4.1.3.1.4 snmpwalk -v2c -c public <target> ORADB-MIB::oraDbDataFileDiskReads
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.111.4.1.3.1.4.1 snmpget -v2c -c public <target> ORADB-MIB::oraDbDataFileDiskReads.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> oraDbDataFileDiskReads.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 |
| 1.3.6.1.4.1.111.4.1.3 | oraDbDataFileTable | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.3.1 | oraDbDataFileEntry | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.3.1.4 | oraDbDataFileDiskReads | ORADB-MIB |