BSDUNIX-MIB :: fsBlocksAvailable

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBSDUNIX-MIBfsBlocksAvailable

fsBlocksAvailable

Module: BSDUNIX-MIB

OID (symbolic): BSDUNIX-MIB::fsBlocksAvailable

OID (numeric): 1.3.6.1.4.1.4.8.1.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Number of blocks available to non-privileged users.

What is fsBlocksAvailable?

Reports the number of blocks available for use by non-privileged (regular) users on a file system. This read-only value is typically lower than fsBlocksFree because some blocks are reserved for the root user.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4.8.1.1.9
snmpwalk -v2c -c public <target> BSDUNIX-MIB::fsBlocksAvailable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4.8.1.1.9.1
snmpget -v2c -c public <target> BSDUNIX-MIB::fsBlocksAvailable.1

Start monitoring BSD Unix hosts (legacy ISODE SNMP agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BSDUNIX-MIB::fsBlocksAvailable OID value, configure state conditions and alerts, and monitor any BSD Unix hosts (legacy ISODE SNMP agent) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.4unixBSDUNIX-MIB
1.3.6.1.4.1.4.8unixFsBSDUNIX-MIB
1.3.6.1.4.1.4.8.1fsTableBSDUNIX-MIB
1.3.6.1.4.1.4.8.1.1fsTableEntryBSDUNIX-MIB
1.3.6.1.4.1.4.8.1.1.9fsBlocksAvailableBSDUNIX-MIB