All MIBs › F5-BIGIP-COMMON-MIB › bigipDiskPartitionWarn
bigipDiskPartitionWarn
Module: F5-BIGIP-COMMON-MIB
OID (symbolic): F5-BIGIP-COMMON-MIB::bigipDiskPartitionWarn
OID (numeric): 1.3.6.1.4.1.3375.2.4.0.25
Node type: NOTIFICATION-TYPE
Description:
The disk partition free space is very limited, which is less than a specified limit. By default, the limit is set to 30% of total disk space.
What is bigipDiskPartitionWarn?
This notification is generated when free disk space on any partition drops below a configurable threshold (default 30%), indicating the system is at risk of running out of storage. Low disk space can cause application failures, log loss, and configuration backup issues, potentially leading to service interruption. DevOps teams use this alert to schedule maintenance windows for disk cleanup or expansion before critical operations are impacted.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' F5-BIGIP-COMMON-MIB::bigipDiskPartitionWarn snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.3375.2.4.0.25
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:51282->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (390920786) 45 days, 5:53:27.86 SNMPv2-MIB::snmpTrapOID.0 = OID: F5-BIGIP-COMMON-MIB::bigipDiskPartitionWarn
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.3375 | f5 | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2 | bigipTrafficMgmt | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4 | bigipNotification | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4.0 | bigipNotifications | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4.0.25 | bigipDiskPartitionWarn | F5-BIGIP-COMMON-MIB |