H3C-RAID-MIB :: h3cRaidFreeSize

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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h3cRaidFreeSize

Module: H3C-RAID-MIB

OID (symbolic): H3C-RAID-MIB::h3cRaidFreeSize

OID (numeric): 1.3.6.1.4.1.2011.10.10.4.1.2.1.9

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: This object describes the size of array's vacancy space. The units is million bytes.

What is h3cRaidFreeSize?

The amount of unused capacity remaining in this RAID array, in megabytes. An admin monitors this value to know how much space is left for creating new logical volumes before the array fills up.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.10.4.1.2.1.9
snmpwalk -v2c -c public <target> H3C-RAID-MIB::h3cRaidFreeSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.10.4.1.2.1.9.1
snmpget -v2c -c public <target> H3C-RAID-MIB::h3cRaidFreeSize.1

Start monitoring H3C server/storage system with hardware RAID controller with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-RAID-MIB::h3cRaidFreeSize OID value, configure state conditions and alerts, and monitor any H3C server/storage system with hardware RAID controller from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.10h3cHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.10.10h3cStorageRefH3C-STORAGE-REF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.10.10.4h3cRaidH3C-RAID-MIB
1.3.6.1.4.1.2011.10.10.4.1h3cRaidMibObjectsH3C-RAID-MIB
1.3.6.1.4.1.2011.10.10.4.1.2h3cRaidTableH3C-RAID-MIB
1.3.6.1.4.1.2011.10.10.4.1.2.1h3cRaidEntryH3C-RAID-MIB
1.3.6.1.4.1.2011.10.10.4.1.2.1.9h3cRaidFreeSizeH3C-RAID-MIB

Module

This MIB depends on