All MIBs › EQLMEMBER-MIB › eqlMemberHealthemmLinkFailure
eqlMemberHealthemmLinkFailure
Module: EQLMEMBER-MIB
OID (symbolic): EQLMEMBER-MIB::eqlMemberHealthemmLinkFailure
OID (numeric): 1.3.6.1.4.1.12740.2.2.1.20
Node type: NOTIFICATION-TYPE
Description:
Sent when enclosure management services are unavailable.
What is eqlMemberHealthemmLinkFailure?
This is a notification (trap) that an EqualLogic storage array member sends when enclosure management services become unavailable, indicating a critical communication failure within the storage system. An operator monitoring the storage array would receive this alert to investigate problems with the management interface or internal communication pathways. This helps identify hardware or communication issues before they impact data availability.
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> '' EQLMEMBER-MIB::eqlMemberHealthemmLinkFailure snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.12740.2.2.1.20
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]:59162->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (440712986) 51 days, 0:12:09.86 SNMPv2-MIB::snmpTrapOID.0 = OID: EQLMEMBER-MIB::eqlMemberHealthemmLinkFailure
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 |
| 1.3.6.1.4.1.12740 | equalLogic | EQUALLOGIC-SMI |
| 1.3.6.1.4.1.12740.2 | eqlmemberModule | EQLMEMBER-MIB |
| 1.3.6.1.4.1.12740.2.2 | eqlmemberNotifications | EQLMEMBER-MIB |
| 1.3.6.1.4.1.12740.2.2.1 | eqlMemberEnclosureMgmtNotifications | EQLMEMBER-MIB |
| 1.3.6.1.4.1.12740.2.2.1.20 | eqlMemberHealthemmLinkFailure | EQLMEMBER-MIB |