All MIBs › StorageManagement-MIB › arrayDiskSectorSize
arrayDiskSectorSize
Module: StorageManagement-MIB
OID (symbolic): StorageManagement-MIB::arrayDiskSectorSize
OID (numeric): 1.3.6.1.4.1.674.10893.1.20.130.4.1.50
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Provides the information regarding sector size of array disk. Possible values are: 512 or 4096.
What is arrayDiskSectorSize?
The sector size of this array disk, reported as either 512 or 4096 bytes. An admin checks this when troubleshooting alignment or performance issues, since 4Kn (4096-byte) drives require OS/RAID-layer awareness that older 512-byte-sector configurations don't.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.674.10893.1.20.130.4.1.50 snmpwalk -v2c -c public <target> StorageManagement-MIB::arrayDiskSectorSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.674.10893.1.20.130.4.1.50.1 snmpget -v2c -c public <target> StorageManagement-MIB::arrayDiskSectorSize.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.674 | dell | ArrayManager-MIB |
| 1.3.6.1.4.1.674.10893 | storage | ArrayManager-MIB |
| 1.3.6.1.4.1.674.10893.1 | software | ArrayManager-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.674.10893.1.20 | storageManagement | StorageManagement-MIB |
| 1.3.6.1.4.1.674.10893.1.20.130 | physicalDevices | StorageManagement-MIB |
| 1.3.6.1.4.1.674.10893.1.20.130.4 | arrayDiskTable | StorageManagement-MIB |
| 1.3.6.1.4.1.674.10893.1.20.130.4.1 | arrayDiskEntry | StorageManagement-MIB |
| 1.3.6.1.4.1.674.10893.1.20.130.4.1.50 | arrayDiskSectorSize | StorageManagement-MIB |