All MIBs › LSI-megaRAID-SAS-IR-MIB › arrNumDrives
arrNumDrives
Module: LSI-megaRAID-SAS-IR-MIB
OID (symbolic): LSI-megaRAID-SAS-IR-MIB::arrNumDrives
OID (numeric): 1.3.6.1.4.1.3582.5.1.4.3.3.2.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Number of drives for this array
What is arrNumDrives?
Number of physical drives that make up this array. Admins use it to verify an array was built with the intended number of member drives, e.g. confirming a RAID-5 array has the expected drive count.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3582.5.1.4.3.3.2.1.3 snmpwalk -v2c -c public <target> LSI-megaRAID-SAS-IR-MIB::arrNumDrives
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3582.5.1.4.3.3.2.1.3.1 snmpget -v2c -c public <target> LSI-megaRAID-SAS-IR-MIB::arrNumDrives.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> arrNumDrives.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 |
| 1.3.6.1.4.1.3582 | lsi | Adapter-1030-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3582.5 | lsiStorageComponents | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1 | lsiRAIDServer | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4 | megaRAID_SAS_IR | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4.3 | virtualDevice | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4.3.3 | arrayInfo | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4.3.3.2 | arrayTable | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4.3.3.2.1 | arrayEntry | LSI-megaRAID-SAS-IR-MIB |
| 1.3.6.1.4.1.3582.5.1.4.3.3.2.1.3 | arrNumDrives | LSI-megaRAID-SAS-IR-MIB |