All MIBs › CPQIDA-MIB › cpqDaLogDrvMultipathAccess
cpqDaLogDrvMultipathAccess
Module: CPQIDA-MIB
OID (symbolic): CPQIDA-MIB::cpqDaLogDrvMultipathAccess
OID (numeric): 1.3.6.1.4.1.232.3.2.3.1.1.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Logical Drive Multi-path Access.
This indicates whether all the physical disks including spares of this logical drive have been configured to have and currently still have more than one I/O path to the controller. The following values are valid:
Other (1) Indicates that the instrument agent can not determine if this logical drive has multi-path access.
Not Supported (2) Indicates that multi-path access to this logical drive is not supported.
Not Configured (3) Indicates that this logical drive is not configured to have multi-path access.
Path Redundant (4) Indicates that all disks of this logical drive currently have more than one I/O path to the controller.
No Redundant Path (5) Indicates that all disks of this logical drive previously had more than one I/O path to the controller, but now one or few of them have no redundant I/O path.
What is cpqDaLogDrvMultipathAccess?
This enumerated value indicates whether every physical disk and spare in this logical drive currently has, and was configured to have, more than one I/O path to the controller, as pathRedundant or noRedundantPath. An admin checks this to confirm true path-level redundancy exists, not just RAID-level fault tolerance, in a dual-path SAS environment. For example, cpqDaLogDrvMultipathAccess reporting noRedundantPath tells the admin a cable or expander failure could isolate drives even though the RAID level itself would otherwise tolerate a drive failure.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.3.2.3.1.1.18 snmpwalk -v2c -c public <target> CPQIDA-MIB::cpqDaLogDrvMultipathAccess
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.3.2.3.1.1.18.1 snmpget -v2c -c public <target> CPQIDA-MIB::cpqDaLogDrvMultipathAccess.1
Start monitoring Compaq/HP ProLiant server (Smart Array/Intelligent Drive Array RAID controller) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPQIDA-MIB::cpqDaLogDrvMultipathAccess OID value, configure state conditions and alerts, and monitor any Compaq/HP ProLiant server (Smart Array/Intelligent Drive Array RAID controller) from a single console.
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 |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.3 | cpqDriveArray | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2 | cpqDaComponent | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.3 | cpqDaLogDrv | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.3.1 | cpqDaLogDrvTable | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.3.1.1 | cpqDaLogDrvEntry | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.3.1.1.18 | cpqDaLogDrvMultipathAccess | CPQIDA-MIB |