All MIBs › IOMMIB › ctlrBaseMemoryAddress
ctlrBaseMemoryAddress
Module: IOMMIB
OID (symbolic): IOMMIB::ctlrBaseMemoryAddress
OID (numeric): 1.3.6.1.4.1.795.12.2.3.1.1.12
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The base memory address on this controller.
What is ctlrBaseMemoryAddress?
This integer reports the base memory address assigned to the storage controller described by this table entry, valid only when the corresponding bit in ctlrPCIValidityMap is set. Admins use it when cross-referencing the controller's memory-mapped I/O region against OS resource allocation to diagnose address conflicts. A value like 0xF7000000 would identify the controller's assigned MMIO base address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.795.12.2.3.1.1.12 snmpwalk -v2c -c public <target> IOMMIB::ctlrBaseMemoryAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.795.12.2.3.1.1.12.1 snmpget -v2c -c public <target> IOMMIB::ctlrBaseMemoryAddress.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ctlrBaseMemoryAddress.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 |
| 1.3.6.1.4.1.795 | adaptec | ADAPTEC-ASM-EXT-STORAGE-MGMT-STN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.795.12 | storageManager | IOMMIB |
| 1.3.6.1.4.1.795.12.2 | ioManager | IOMMIB |
| 1.3.6.1.4.1.795.12.2.3 | storageController | IOMMIB |
| 1.3.6.1.4.1.795.12.2.3.1 | ctlrTable | IOMMIB |
| 1.3.6.1.4.1.795.12.2.3.1.1 | ctlrEntry | IOMMIB |
| 1.3.6.1.4.1.795.12.2.3.1.1.12 | ctlrBaseMemoryAddress | IOMMIB |