PSA-LinEmulexTrap-MIB

Description: Provides NEC ESMPRO ServerAgents trap notifications for Emulex Fibre Channel HBA driver fault events on Linux servers.

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PSA-LinEmulexTrap-MIB is part of NEC's ESMPRO ServerAgent suite and defines SNMP trap notifications specifically for Emulex Fibre Channel HBA (Host Bus Adapter) driver fault events on Linux-based NEC servers. Rather than polled tables, it is a trap-oriented module: its objects carry contextual detail delivered at the moment of a fault, including partition name/ID, event level and ID, server unit name, management-blade VIP, and hardware identifiers (part number, stepping, serial number, model number) plus a suspect-component indicator. Its monitoring focus is squarely hardware fault/status reporting -- flagging Emulex HBA driver-detected problems (e.g., link loss, adapter failure) as asynchronous alerts rather than continuously polled counters. As part of ESMPRO ServerAgent, it depends on and is correlated with NEC's broader ESMPRO server-management MIB suite and the underlying Emulex driver's own event model. It is deployed on NEC Express5800-class Linux servers equipped with Emulex Fibre Channel HBAs in SAN-attached environments, where the PSA-LinEmulexTrap-MIB MIB supplies the trap definitions used to catch HBA driver faults.

When an Emulex driver detects a fault, this MIB's trap would carry trapEventLevel and trapEventId to classify severity/type, trapUnitName and trapPartitionName/trapPartitionId to identify which server or logical partition raised it, and trapSerialNo/trapModelNo/trapPartNo to identify the specific HBA hardware. trapSuspect flags a suspect component for follow-up. An NMS receiving a high-severity trapEventLevel here would alert on-call staff to check SAN connectivity or replace a failing HBA on the named unit.

Emulex HBA vendor MIB for Linux-based systems defining storage adapter trap and alert notifications.